Fujitsu M10-4/Fujitsu M10-4S/ SPARC M10-4/SPARC M10-4S Service Manual Manual Code: C120-E682-06EN December 2013
Copyright © 2007, 2013, Fujitsu Limited. All rights reserved. Oracle and/or its affiliates provided technical input and review on portions of this material. Oracle and/or its affiliates and Fujitsu Limited each own or control intellectual property rights relating to products and technology described in this document, and such products, technology and this document are protected by copyright laws, patents, and other intellectual property laws and international treaties.
Contents Preface xxi Chapter 1 Before Starting Maintenance Work 1.1 Warning/Caution Indications 1.2 Warning Labels 1.3 Labels/Tags 1.4 Safety Precautions 1.5 Notes Regarding Static Electricity 1.6 Other Precautions 1.7 Emergency Power Off Chapter 2 1 1 2 2 5 6 7 8 Understanding the System Components 11 2.1 Identifying the Names and Locations of Components 2.2 Confirming the Functions of the Operation Panel 2.3 2.4 2.2.1 Display function of the operation panel 19 2.2.
Chapter 3 Troubleshooting 3.1 Suspected Failure Conditions 3.2 Determining the Causes of Individual Failures 3.3 Identifying a Failure 34 3.3.2 Checking error messages 3.3.3 Checking the status of a component 3.3.4 Checking the status of a PCI expansion unit 3.3.5 Checking log information 3.3.
6.1 Incorporating an FRU into the System with the replacefru Command 69 6.2 Incorporating a Chassis into a Physical Partition 6.3 Powering On the Physical Partition Requiring Maintenance 6.4 Starting the Entire System 6.5 Starting the system with an XSCF command 75 6.4.2 Starting the system from the operation panel 75 Restoring the Chassis 76 6.5.1 Installing the power cord 76 6.5.2 Fixing the cable support 78 6.5.
7.6 7.5.3 Installing the CPU memory unit lower 7.5.4 Restoring the chassis Restoring the System 147 Active/Cold maintenance 7.6.2 Inactive/Cold maintenance 7.6.3 System-stopped maintenance Maintaining the Memory Memory Configuration 8.2 Memory Configuration Rules 8.4 8.5 8.6 8.7 148 149 152 159 8.1 8.3 vi 146 7.6.1 Chapter 8 159 163 8.2.1 Memory mounting rules 8.2.2 Checking memory information 164 Before Maintaining Memory 168 8.3.1 Types of maintenance 168 8.3.
Chapter 9 Maintaining the Crossbar Units 179 9.1 Configuration of the Crossbar Units 179 9.2 Before Maintaining a Crossbar Unit 180 9.3 9.4 9.5 9.6 9.2.1 Types of maintenance 9.2.2 Maintenance flow 180 181 Enabling the Removal of a Crossbar Unit 9.3.1 Active/Cold maintenance 9.3.2 Inactive/Cold maintenance 9.3.3 System-stopped maintenance Removing a Crossbar Unit 182 182 183 184 9.4.1 Accessing a crossbar unit 184 9.4.
10.4 10.5 10.6 Removing a Power Supply Unit 198 10.4.1 Accessing a power supply unit 199 10.4.2 Removing a power supply unit 199 Installing a Power Supply Unit 200 10.5.1 Installing a power supply unit 10.5.2 Restoring the chassis Restoring the System 200 200 10.6.1 Active/Hot maintenance 10.6.2 Active/Cold maintenance 201 10.6.3 Inactive/Hot maintenance 202 10.6.4 Inactive/Cold maintenance 10.6.
11.6.1 Active/Hot maintenance 11.6.2 Active/Cold maintenance 215 11.6.3 Inactive/Hot maintenance 216 11.6.4 Inactive/Cold maintenance 11.6.5 System-stopped maintenance Chapter 12 12.1 12.3 12.4 12.5 12.6 216 217 Maintaining the Internal Disks 219 Configuration of the Internal Disks 219 12.1.1 12.2 215 Identification of disk slot 220 Before Maintaining an Internal Disk 12.2.1 Types of maintenance 12.2.2 Maintenance flow 12.2.3 Precautions for installation 12.2.
Chapter 13 Maintaining the PCI Express Cards 13.1 Configuration of the PCI Express Cards 239 13.2 Before Maintaining a PCI Express Card 241 13.2.1 Types of maintenance 241 13.2.2 Maintenance flow 13.2.3 Precautions for replacement 13.2.4 Precautions for installation 13.2.5 Precautions for removal 241 242 242 242 13.3 Checking If PCI Hot Plug (PHP) Can Be Used 13.4 Enabling the Removal of a PCI Express Card 13.5 13.6 13.7 13.4.1 Active/Hot maintenance (with PHP) 13.4.
14.2.2 14.3 14.4 14.5 14.6 Maintenance flow 267 Enabling the Removal of the PSU Backplane Unit 14.3.1 Active/Cold maintenance 14.3.2 Inactive/Cold maintenance 14.3.3 System-stopped maintenance 268 269 269 Removing the PSU Backplane Unit 270 14.4.1 Accessing the PSU backplane unit 271 14.4.2 Removing the PSU backplane unit 273 Installing the PSU Backplane Unit 274 14.5.1 Installing the PSU backplane unit 14.5.
15.6 Restoring the System 15.6.1 Active/Cold maintenance 15.6.2 Inactive/Cold maintenance 15.6.3 System-stopped maintenance Chapter 16 292 293 294 Maintaining the Crossbar Units of the Crossbar Box 16.1 Configuration of the Crossbar Units 297 16.2 Before Maintaining a Crossbar Unit 298 16.3 16.2.1 Types of maintenance 16.2.2 Maintenance flow 298 299 Enabling the Removal of a Crossbar Unit 16.3.1 Active/Cold maintenance 16.3.2 Inactive/Cold maintenance 16.3.
17.6.1 Active/Hot maintenance 17.6.2 Inactive/Hot maintenance 17.6.3 System-stopped maintenance Chapter 18 315 315 316 Maintaining the Power Supply Units of the Crossbar Box 18.1 Configuration of the Power Supply Units 317 18.2 Before Maintaining a Power Supply Unit 318 18.3 18.2.1 Types of maintenance 18.2.2 Maintenance flow 18.2.3 Precautions for replacement 318 319 319 Enabling the Removal of a Power Supply Unit 18.3.1 Active/Hot maintenance 18.3.2 Inactive/Hot maintenance 18.
19.4.2 19.5 19.6 Removing a fan unit Installing a Fan Unit 333 19.5.1 Installing a fan unit 19.5.2 Restoring the chassis Restoring the System 332 333 333 333 19.6.1 Active/Hot maintenance 19.6.2 Inactive/Hot maintenance 19.6.3 System-stopped maintenance Chapter 20 334 334 334 Maintaining the XSCF Interface Unit of the Crossbar Box 20.1 Location of the XSCF Interface Unit 20.2 Before Maintaining the XSCF Interface Unit 20.2.1 Types of maintenance 20.2.
22.2.2 Maintenance flow 359 22.3 Enabling the Removal of the Fan Backplane 22.4 Removing the Fan Backplane 22.5 22.6 360 22.4.1 Accessing the fan backplane 360 22.4.2 Removing the fan backplane 361 Installing the Fan Backplane 365 22.5.1 Installing the fan backplane 22.5.2 Restoring the chassis Restoring the System Chapter 23 365 366 366 Maintaining the Operation Panel of the Crossbar Box 23.1 Location of the Operation Panel 23.2 Before Maintaining the Operation Panel 23.2.
24.3.2 System-stopped maintenance 383 24.4 Removing a Crossbar Cable (Electrical) 24.5 Installing a Crossbar Cable (Electrical) 24.6 Restoring the System 385 386 24.6.1 Inactive/Cold maintenance 24.6.2 System-stopped maintenance Chapter 25 384 386 387 Maintaining the Crossbar Cables (Optical) 389 25.1 Configuration of the Ports for the Crossbar Cables (Optical) 25.2 Before Maintaining a Crossbar Cable (Optical) 25.3 25.2.1 Types of maintenance 25.2.2 Maintenance flow 25.2.
26.4 Removing an XSCF BB Control Cable 26.5 Installing an XSCF BB Control Cable 26.6 Restoring the System 409 410 26.6.1 Active/Hot maintenance 26.6.2 Active/Cold maintenance 410 26.6.3 Inactive/Hot maintenance 411 26.6.4 Inactive/Cold maintenance 26.6.5 System-stopped maintenance Chapter 27 407 410 411 411 Maintaining the XSCF DUAL Control Cables 413 27.1 Configuration of the XSCF DUAL Control Ports 27.2 Before Maintaining an XSCF DUAL Control Cable 27.3 27.2.
28.1.2 Cables for the connection between the terminal board and fan backplane 28.1.3 28.2 427 Locations for the cable kit 428 Before Maintaining the Cable Kit 28.2.1 Types of maintenance 28.2.2 Maintenance flow 429 429 430 28.3 Enabling the Removal of the Cable Kit 28.4 Removing the Cable Kit 28.4.1 430 431 Removing the cables for the connection between the crossbar backplane unit and terminal board 28.4.
29.6.1 Active/Cold maintenance 29.6.2 System-stopped maintenance Appendix A Component List Appendix B Component Specifications B.1 CPU Memory Unit B.2 Crossbar Unit B.3 XSCF Unit B.4 Power Supply Unit B.5 Fan Unit B.6 Internal Disk Drive B.7 PCI Express Card B.8 XSCF Interface Unit B.9 Backplanes B.10 463 469 470 471 471 472 472 473 476 Oracle Solaris Troubleshooting Commands iostat(1M) Command C.2 prtdiag(1M) Command 479 C.3 prtconf(1M) Command 482 C.
xx Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual • December 2013
Preface This document describes the maintenance procedure for Oracle or Fujitsu SPARC M10-4/M10-4S and the crossbar box. The maintenance work should be performed by service engineers and/or field engineers. Fujitsu M10 is sold as SPARC M10 Systems by Fujitsu in Japan. Fujitsu M10 and SPARC M10 Systems are identical products.
Related Documentation All documents for your server are available online at the following locations. Sun Oracle software-related documents (Oracle Solaris, etc.) http://www.oracle.com/documentation/ ■ ■ Fujitsu documents Japanese site http://jp.fujitsu.com/platform/server/sparc/manual/ Global site http://www.fujitsu.com/global/services/computing/server/sparc/downloads/manual/ The following table lists documents related to SPARC M10 Systems.
Text Conventions This manual uses the following fonts and symbols to express specific types of information. Font/Symbol Meaning Example AaBbCc123 What you type, when contrasted with on-screen computer output. This font indicates an example of command input. XSCF> adduser jsmith AaBbCc123 The names of commands, files, and directories; on-screen computer output. This font indicates an example of command input in the frame.
Syntax of the Command-Line Interface (CLI) The command syntax is as follows: A variable that requires the input of a value must be put in Italics. ■ ■ ■ An optional element must be enclosed in []. A group of options for an optional keyword must be enclosed in [] and delimited by |.
Chapter 1 Before Starting Maintenance Work This chapter describes the safety precautions that must be observed before starting any maintenance work. Note the meanings of each of the following symbols and labels to ensure that the work is done correctly. ■ Warning/Caution Indications 1.
1.2 Warning Labels Observe the warning labels (A in the figure) affixed on the SPARC M10-4/M10-4S and the crossbar box during the maintenance work. The warning label on the crossbar box also describes certification standards. Caution - Never peel off the labels. Figure 1-1 Location of warning labels (SPARC M10-4/M10-4S) A A A Figure 1-2 Location of warning labels (crossbar box) A 1.3 Labels/Tags This section explains labels and tags that are affixed on the SPARC M10-4/M10-4S and the crossbar box.
■ ■ The system name plate label (A in the figure) describes the model number, serial number, and version required for maintenance and management. The standard label (B in the figure) describes the following certification standards. The warning label on the crossbar box describes certification standards.
■ The RFID tag carries an Asset ID. The RFID tag of the SPARC M10-4/M10-4S is affixed on the front cover.
Figure 1-6 1.4 RFID tag (crossbar box) Safety Precautions Observe the following precautions to protect yourself when performing maintenance. ■ Observe all the precautions, warnings, and instructions described on the chassis. ■ ■ Do not insert foreign objects into the openings in the chassis. Any such foreign object could come into contact with high-voltage circuitry or could short circuit the components, causing a fire or an electric shock. Contact a service engineer to inspect the chassis.
Safety precautions on electricity ■ ■ ■ ■ Confirm that the voltage and frequency of your input power supply match those shown on the electric rating label affixed on the chassis. Wear a wrist strap when handling a hard disk drive, CPU memory unit, or other printed boards. Use grounded power outlets. Do not attempt to make any mechanical or electrical modifications. Fujitsu shall not be responsible for the regulatory compliance of a chassis that has been modified.
How to use a wrist strap Wear a wrist strap in such a way that the inner metal surface (A in the figure) of the wrist strap band is in contact with your skin. Connect the clip (B in the figure) directly to the chassis. Caution - Do not connect the wrist strap clip to the ESD mat. By connecting the wrist strap clip to the chassis, the operator and components have the same level of potential, thus eliminating the danger of static damage. Figure 1-7 Wrist strap connection destination A B 1.
■ If excessive force is applied to the CPU memory unit, the components mounted on printed boards may be damaged. When handling the CPU memory unit, observe the following precautions: ■ Hold the CPU memory unit by the metal frame. ■ ■ ■ ■ ■ ■ 1.7 When removing the CPU memory unit from the packaging, keep the CPU memory unit horizontal until you lay it on the cushioned ESD mat. Connectors and components on the CPU memory unit have thin pins that bend easily.
Figure 1-8 Removing the power cord (SPARC M10-4/M10-4S) Figure 1-9 Removing the power cord (crossbar box) Chapter 1 Before Starting Maintenance Work 9
10 Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ・ December 2013
Chapter 2 Understanding the System Components This chapter describes the components mounted in the SPARC M10-4/M10-4S and the crossbar box. It is necessary to confirm and fully understand the configurations of the components mounted in the chassis as well as the LED indications before starting any maintenance work.
Figure 2-1 Locations of components that can be accessed from the front (SPARC M10-4/M10-4S) (1) (3) (2) Location number Component 1 Fan unit 2 Internal disk 3 Power supply unit Figure 2-2 Location of a component that can be accessed from the front (crossbar box) (1) 12 Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ・ December 2013
Location number Component 1 Fan unit Components that can be accessed from the rear Figure 2-3 Locations of components that can be accessed from the rear (SPARC M10-4/M10-4S) (1) (2) Location number Component 1 PCI-Express (PCIe) card cassette 2 Crossbar unit (Only for the SPARC M10-4S. The SPARC M10-4 incorporates three PCIe card cassettes.
Figure 2-4 Locations of components that can be accessed from the rear (crossbar box) (2) (1) (3) (4) Location number Component 1 Power supply unit 2 XSCF unit 3 XSCF interface unit 4 Crossbar unit Internal components To access the internal components, remove the CPU memory unit from the SPARC M10-4/M10-4S, and the fan shelf from the crossbar box.
Figure 2-5 Locations of internal components (SPARC M10-4/M10-4S) (3) (1) (3) (2) (5) (4) (6) Location number Component 1 CPU memory unit upper 2 CPU memory unit lower 3 Memory 4 PSU backplane unit 5 HDD backplane 6 Operation panel Chapter 2 Understanding the System Components 15
Figure 2-6 Locations of internal components (crossbar box) (1) (2) (3) 2.2 Location number Component 1 Fan backplane 2 Crossbar backplane unit 3 Operation panel Confirming the Functions of the Operation Panel This section describes the functions of the operation panels of the SPARC M10-4/ M10-4S and the crossbar box.
The operation panel provides the system's display and control functions. A field engineer and the system administrator can specify the operation mode or control the starting/stopping of the system while checking the system operation status by referring to the LED indications.
Figure 2-8 Location of the operation panel (crossbar box) Figure 2-9 Appearance of operation panel (SPARC M10-4/M10-4S and crossbar box) 㩿㪈㪀 㩿㪉㪀 㩿㪊㪀 㩿㪋㪀 18 㩿㪌㪀 Location number Component 1 POWER LED 2 XSCF STANDBY LED 㩿㪍㪀 Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ・ December 2013
Location number Component 3 CHECK LED 4 ID switch (SPARC M10-4S and crossbar box only) 5 Mode switch 6 Power switch For a building block configuration, an operation panel is mounted in each chassis of the SPARC M10-4S or the crossbar box. However, the only operation panel on which all of the LEDs and switches are enabled is that of the chassis housing the master XSCF. Table 2-1 shows the display and operation status of the operation panel.
Figure 2-10 LEDs on operation panel (SPARC M10-4/M10-4S and crossbar box) 㩿㪈㪀 㩿㪉㪀 㩿㪊㪀 2.2.2 Location number Component 1 POWER LED 2 XSCF STANDBY LED 3 CHECK LED Control function of the operation panel The operation panel has the following switches to implement its control function: ID switch Identifies the SPARC M10-4S and the crossbar box. ■ ■ ■ Mode switch (slide switch) Specifies the operation mode. Power switch Controls start/stop of the system.
Location number Component 3 Power switch Use the ID switch to set the ID number of the SPARC M10-4S or the crossbar box. Set #0 to #15 for the SPARC M10-4S and #80 to #83 for the crossbar box. Table 2-2 describes how to operate the ID switch. Table 2-2 How to operate the ID switch Operation Description Pressing the + side. The ID number increases by 1. Pressing the - side The ID number decreases by 1. Use the mode switch to set the operation mode for the system.
Table 2-4 Icon Functions of the power switch Operation Description Brief press (For 1 second or more and less than 4 seconds) If the system has been started in Service mode (*): Operation is ignored. If the system is stopped in Service mode: Operation is ignored. If the system has been started in Locked mode (*): Operation is ignored. If the system is stopped in Locked mode: Starts the system.
Table 2-5 Functions of the mode switch (continued) Function Mode switch Inhibition of break signal reception 2.3 Locked Service Enabled. Using the setpparmode command, it is possible to specify whether break signal reception is allowed or inhibited for each physical partition. Disabled Checking the LED Indications This section describes the statuses of the LEDs mounted on the SPARC M10-4/M104S and the crossbar box.
Table 2-6 System operation status indicated by LEDs (continue d) Icon Name Color Description CHECK Amber Indicates the system operation status for each chassis. ● On: An error that prevents startup was detected. ● Off: Normal, or the power is disconnected or not being supplied. ● Blinking (*): Indicates that the chassis requires maintenance (this function is also referred to as the "locator"). * The blink interval is 1 second (1 Hz).
Figure 2-12 Location of system locator (SPARC M10-4/M10-4S) A Chapter 2 Understanding the System Components 25
Figure 2-13 Location of system locator (crossbar box) A Table 2-8 Icon Status of the system locator Name Color Description CHECK Amber Indicates the system operation status for each chassis. ● On: An error that prevents startup was detected. ● Off: Normal, or the power is disconnected or not being supplied. ● Blinking (*): Indicates that the chassis requires maintenance (this function is also referred to as the "locator"). * The blink interval is 1 second (1 Hz). 2.3.
Table 2-9 LEDs on the XSCF or XSCF unit and their statuses (SPARC M10-4/M10-4S and crossbar box) Name Color Status Description READY Green On Indicates that the component is operating. The component cannot be released and removed from the system. Blinking (*) Indicates that the component is currently being mounted on the system or being disconnected from the system. Off Indicates that the component is disconnected from the system. Indicates that the component can be removed and replaced.
Table 2-12 Name CHECK LED on the power supply unit and its status (SPARC M10-4/M10-4S and crossbar box) Color Status Description Green On Indicates that the input power is turned on and power is being supplied normally. Blinking (*) Indicates that the input power is being disconnected. On Indicates that an error has occurred. Indicates that the input power to this power supply unit is turned off in redundant operation.
2.4 Confirming the Types of Cable This section describes the types of the cables that are connected to the SPARC M10-4/M10-4S and the crossbar box, as well as the locations of the cable ports. The types and number of the cables to be used vary depending on the configuration. 2.4.
Figure 2-14 Locations of cable connection ports (SPARC M10-4S) (2) (1) (3) 30 Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ・ December 2013
Figure 2-15 Locations of cable connection ports (crossbar box) (1) (2) (3) Location number Connection port 1 XSCF DUAL control port 2 XSCF BB control port 3 Crossbar cable connection port Chapter 2 Understanding the System Components 31
32 Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ・ December 2013
Chapter 3 Troubleshooting This chapter describes how to determine and confirm the cause if an error occurs. ■ Suspected Failure Conditions 3.1 ■ Determining the Causes of Individual Failures ■ Identifying a Failure ■ Downloading Error Log Information Suspected Failure Conditions This section explains suspected failure conditions. Use the flow to determine the cause of a failure and identify the failure location in the following cases.
Figure 3-1 Troubleshooting flow Start Is the LED on the power supply unit off? YES Check the connection of the power supply unit and power cords. NO Was e-mail sent by the XSCF mail function? YES NO Confirm that an error message is displayed on the OS and XSCF consoles. Execute showlogs on XSCF to display failure information. Check /var/adm/messages on Oracle Solaris. Write down the displayed failure information. Contact our service engineer. End 3.
3.3.1 Checking the LED indications Check the LEDs on the operation panel, rear panel, and on each component to identify which component requires maintenance. Check the status of a component from its LED before starting any maintenance work on that component. ■ Operation panel LEDs You can check the status of the system by checking the LEDs on the operation panel. For details, see "2.3.1 Operation panel LEDs.
XSCF> showhardconf SPARC M10-4S; + Serial:2081229003; Operator_Panel_Switch:Service; + System_Power:On; System_Phase:Cabinet Power On; Partition#0 PPAR_Status:Running; BB#00 Status:Normal; Role:Master; Ver:2050h; Serial:2081229003; + FRU-Part-Number:CA07361-D202 A0 ; + Power_Supply_System: ; + Memory_Size:320 GB; ------------------------Ommitted-----------------------PCI#0 Status:Normal; Name_Property:pci; + Vendor-ID:108e; Device-ID:9020; + Subsystem_Vendor-ID:0000; Subsystem-ID:0000; + Model:; + Connectio
Table 3-1 3.3.4 Status of components (continue d) Display Description Deconfigured Due to the failure or degradation of another unit, the target unit and components of its underlying layer has been degraded, though there is no problem in them. Maintenance Maintenance is being performed. The replacefru, addfru, or initbb command is being executed.
3.3.5 Checking log information Execute the showlogs command to check the error log information. 1. Log in to the XSCF shell. 2. Execute the showlogs command to check the log information. The log information is listed in the order of date, with the oldest appearing first.
3.3.6 Checking the messages output by the predictive self-repairing tool Check the messages output from the Oracle Solaris Fault Manager predictive self-repairing tool, running on Oracle Solaris. Oracle Solaris Fault Manager has the following functions: ■ Receives telemetry information about errors. ■ Performs troubleshooting ■ Disables the components that have experienced errors. ■ Turns on the LED of a component that has experienced an error and displays the details in the system console message.
Table 3-3 3.3.7 Predictive self-repairing messages (continued) Output Displayed Description Nov 1 16:30:20 dt88-292 REC-ACTION: Schedule a repair procedure to replace the affected device.Use Nov 1 16:30:20 dt88-292 fmdump -v –u EVENT_ID to identify the device or contact Sun for support.
Chapter 4 Preparing for Maintenance This chapter describes the preparations that must be completed prior to performing any maintenance as well as the types of maintenance. ■ Preparing Tools Required for Maintenance 4.1 ■ Confirming the System Configuration ■ Understanding Types of Maintenance Preparing Tools Required for Maintenance This section explains tools required for maintenance. Table 4-1 lists the tools required for maintenance on a Field Replaceable Unit (FRU). Table 4-1 4.
system, record the system configuration and the states of the components before starting maintenance. Then, confirm that the system configuration is the same after maintenance as it was before. 4.2.1 Confirming the hardware configuration Execute the showhardconf command to confirm the configuration and status of the components mounted in the chassis. Before performing any maintenance work, check and record the hardware configuration of the chassis. 1. Log in to the XSCF shell. 2.
1. Log in to the control domain console of the physical partition where the component to be maintained is mounted. For information on logging in to the control domain console, see "8.2 Switching to the Control Domain Console from the XSCF Shell" in the Fujitsu M10/SPARC M10 Systems System Operation and Administration Guide. 2. Execute the pkg(1) command to display Oracle Solaris correction information and version. - For Oracle Solaris 11, execute the pkg(1) command.
1. Log in to the XSCF shell. 2. Execute the version command to determine the firmware version information. In the following example, "-c xcp" is entered to determine the overall XCP version. XSCF> version -c xcp 4.3 Understanding Types of Maintenance This section explains the types of maintenance. The single-chassis configuration and building block configuration denote the following system configurations.
Figure 4-1 Active/hot maintenance (for SPARC M10-4S maintenance) Physical partition (active) BB#0 Physical partition (active) XBBOX Hot Hot Hot BB#1 Hot BB#4 Hot Physical partition (active) Physical partition (active) BB#2 BB#5 Hot Hot Figure 4-2 Active/hot maintenance (for crossbar box maintenance) Physical partition (active) BB#0 Physical partition (active) XBBOX BB#1 Hot Physical partition (active) BB#3 Hot Hot ■ BB#3 Hot BB#4 Hot Physical partition (active) BB#2 BB#5 Hot Ho
Figure 4-3 Active/cold maintenance (for SPARC M10-4S maintenance) Physical partition (active) BB#0 Physical partition (active) XBBOX Cold BB#3 Hot Hot BB#1 Hot BB#4 Hot Physical partition (active) Physical partition (active) BB#2 BB#5 Hot Hot Figure 4-4 Active/cold maintenance (for dedicated power distribution unit maintenance) Physical partition (active) BB#0 Physical partition (active) PDU Hot BB#2 Hot Cold BB#1 Physical partition (active) Hot BB#3 PDU Hot XBBOX Hot Hot ■ 46 B
Figure 4-5 Inactive/hot maintenance (for SPARC M10-4S maintenance) Physical partition (stopped) BB#0 Physical partition (active) XBBOX Hot Hot Hot BB#1 Hot BB#4 Hot Physical partition (active) Physical partition (active) BB#2 BB#5 Hot Hot Figure 4-6 Inactive/hot maintenance (for crossbar box maintenance) Physical partition (stopped) BB#0 Physical partition (active) XBBOX BB#1 Hot Physical partition (active) BB#3 Hot Hot ■ BB#3 Hot BB#4 Hot Physical partition (active) BB#2 BB#5 H
Figure 4-7 Inactive/cold maintenance (for SPARC M10-4S maintenance) Physical partition (stopped) BB#0 Physical partition (active) XBBOX Cold Hot Hot BB#1 Hot Physical partition (active) BB#2 BB#5 Hot Hot System-stopped maintenance Maintenance work is performed while all the physical partitions are powered off and input power to the chassis in which the target FRU is mounted is off (power cord is disconnected).
Figure 4-9 System-stopped maintenance (for crossbar box maintenance) Physical partition (stopped) BB#0 Physical partition (stopped) XBBOX Hot BB#3 Hot Cold BB#1 Hot BB#4 Hot Physical partition (stopped) Physical partition (stopped) BB#2 BB#5 Hot Hot Figure 4-10 System-stopped maintenance (for dedicated power distribution unit maintenance) Physical partition (stopped) Physical partition (stopped) PDU BB#0 BB#2 Hot Hot Cold BB#1 Physical partition (stopped) Hot BB#3 PDU Hot XBBOX B
Table 4-5 Types of maintenance for SPARC M10-4 (continued) Supported: Maintenance can be performed / Unsupported: Maintenance cannot be performed FRU Active/hot Active/cold Inactive/hot Inactive/cold (*1) System stopped Reference Memory Unsupported Unsupported Unsupported Supported Supported Chapter 8 Power supply unit Supported Unsupported Supported Supported Supported Chapter 10 Fan unit Supported Unsupported Supported Supported Supported Chapter 11 Internal disk Supported (
Table 4-6 Types of maintenance for SPARC M10-4S (continued) Supported: Maintenance can be performed / Unsupported: Maintenance cannot be performed FRU Active/hot Active/cold Inactive/hot Inactive/cold (*1) System stopped Reference Operation panel Unsupported Supported (*2) Unsupported Supported Supported Chapter 15 *1: *2: *3: *4: *5: For a single-chassis configuration, the inactive/cold maintenance procedure is the same as that for stopping the system, therefore see the procedure for syste
Table 4-8 Types of maintenance for cables and dedicated power distribution unit (continued) Supported: Maintenance can be performed / Unsupported: Maintenance cannot be performed FRU Active/hot Active/cold Inactive/hot Inactive/cold System stopped Reference XSCF BB control cable Supported (*1) Supported Supported Supported Supported Chapter 26 XSCF DUAL control cable Supported (*1) Supported Supported Supported Supported Chapter 27 Cable kit Unsupported Unsupported (*2) Unsupported
Chapter 5 Understanding the Preparations for Enabling Maintenance This chapter describes the preparations that must be completed before you physically remove a component. See this chapter, as required, when performing the maintenance work on each component described in Chapter 7 onwards.
XSCF> replacefru 3. Select the FRU requiring maintenance by specifying it with a numeric key. When the system is configured without a crossbar box, the following screen is not displayed. Proceed to step 4. In the following example, since the SPARC M10-4S chassis itself is selected, "1" is entered. -----------------------------------------------------------------------------Maintenance/Replacement Menu Please select a type of model which has FRU to be replaced. 1. BB (4s Building Block Model) 2.
1. BB itself 2. FAN (Fan Unit) 3. PSU (Power Supply Unit) -----------------------------------------------------------------------------Select [1-3|c:cancel] :1 6. Select the faulty FRU by specifying it with a numeric key. Since it was confirmed in step 4 that BB#0 is faulty, "1" is also entered here. -----------------------------------------------------------------------------Maintenance/Replacement Menu Please select a FRU to be replaced. No.
5.2 Releasing a Chassis from the Physical Partition This section describes the procedure for releasing a chassis requiring maintenance from the physical partition by using dynamic reconfiguration (DR). DR can be used only for a building block configuration. Note - When there is no free space on a physical partition or when all the resources are assigned to the control domain, DR cannot be applied to the physical partition. 1. Log in to the XSCF shell. 2.
6. Connect to the control domain console of the physical partition. 7. Execute the ldm list-domain command to confirm the operating condition of the logical domain. In the following example, the [STATE] of the control domain and three guest domains displays "active", which indicates that the logical domain is operating. # ldm list-domain NAME primary guest0 guest1 domain01 8.
Values displayed under [DOMAIN] are "primary" or "domain01", which indicates that they are assigned to the control domain or domain01.
PCIE1 PCIE2 PCIE3 PCIE8 PCIE9 PCIE10 PCIE11 /BB0/CMUL/NET0 /BB0/CMUL/SASHBA /BB0/PCI0 /BB0/PCI3 /BB0/PCI4 /BB0/PCI7 /BB0/PCI8 /BB1/CMUL/NET0 /BB1/CMUL/SASHBA /BB1/PCI0 /BB1/PCI3 /BB1/PCI4 /BB1/PCI7 /BB1/PCI8 BUS BUS BUS BUS BUS BUS BUS PCIE PCIE PCIE PCIE PCIE PCIE PCIE PCIE PCIE PCIE PCIE PCIE PCIE PCIE PCIE1 PCIE2 PCIE3 PCIE8 PCIE9 PCIE10 PCIE11 PCIE0 PCIE0 PCIE1 PCIE2 PCIE2 PCIE3 PCIE3 PCIE8 PCIE8 PCIE9 PCIE10 PCIE10 PCIE11 PCIE11 primary primary primary IOV IOV IOV primary primary primary primary p
XSCF> showboards -a PSB PPAR-ID(LSB) Assignment ---- ------------ ----------00-0 00(00) Assigned 01-0 00(01) Assigned 02-0 00(02) Assigned 03-0 00(03) Assigned 5.3 Pwr ---y n y n Conn ---y n y n Conf ---y n y n Test ------Passed Passed Passed Passed Fault -------Normal Degraded Normal Faulted Powering Off the Physical Partition Requiring Maintenance This section describes the procedure for powering off the physical partition requiring maintenance.
XSCF> showdomainstatus -p 0 Logical Domain Name Status primary Solaris 4S-159-D0-G0 Solaris 4S-159-D0-G1 Solaris 4S-159-D0-G2 Solaris 6. running running running running Execute the showboards command to check the state of the chassis requiring maintenance. The BB-ID of the chassis requiring maintenance is indicated by the system board (PSB) number. In the following example, we can see that [PPAR-ID] of PSB 01-0 is "00".
5.4 Stopping the Entire System This section describes the procedure for stopping the entire system. To undertake system-stopped maintenance, power off all the physical partitions to stop the entire system before physically removing any components. There are two ways of stopping the system, as follows: ■ Stopping the system with the XSCF command ■ Stopping the system from the operation panel Note - Before stopping the system, inform the users that the system will be stopped.
5.4.1 Stopping the system with the XSCF command 1. Switch the mode switch on the operation panel to Service mode. For details, see "2.2.2 Control function of the operation panel." Note - For a building block configuration, switch the mode switches of the master chassis and those chassis whose XSCFs are in the standby state. 2. Log in to the XSCF shell. 3. Execute the poweroff command. In response to the confirmation message, enter "y".
Note - For a building block configuration, press the power switch on the master chassis. The power switches of the other chassis are disabled. 3. Check that the POWER LED on the operation panel is off. Note - For a building block configuration, check the POWER LEDs on all the chassis that make up the system. 5.5 Accessing Components This section describes the operations that must be completed prior to accessing a component requiring maintenance. 5.5.
Figure 5-1 2. 5.5.2 Locations of screws holding the cable support Lower the cable support. Removing the power cord When removing the power cord of the SPARC M10-4S or the crossbar box to perform maintenance work on a component, do so only after removing the cable clamp from the power cord. 1. Release the latch (A in the figure) of the cable clamp. Pulling the cable clamp toward the rear of the chassis facilitates release of the latch.
Figure 5-2 Releasing the cable clamp (SPARC M10-4/M10-4S) A Figure 5-3 Releasing the cable clamp (crossbar box) A 2. 66 Remove the power cord of the SPARC M10-4S from the PSU backplane unit, or remove the power cord of the crossbar box from the power supply unit.
5.5.3 Figure 5-4 Removing the power cord (SPARC M10-4/M10-4S) Figure 5-5 Removing the power cord (crossbar box) Removing the front cover When performing maintenance on a component from the front of a SPARC M10-4S or crossbar box chassis, remove the front cover before starting the work. 1. Release the right and left slide locks of the front cover and pull it towards the front.
Figure 5-6 Releasing the slide locks of the front cover (SPARC M10-4/M10-4S) Figure 5-7 Releasing the slide locks of the front cover (crossbar box) 2. 68 Lift the front cover upwards to remove it.
Chapter 6 Understanding the Preparations for Restoring the System This chapter describes the procedures required to restore the system after component maintenance. See this chapter, as required, when performing maintenance on each component described in Chapter 7 onwards. ■ Incorporating an FRU into the System with the replacefru Command 6.
Waiting for BB#0 to enter install state. [This operation may take up to 20 minute(s)] (progress scale reported in seconds) 0..... 30.. done Waiting for BB#0 to enter ready state. [This operation may take up to 45 minute(s)] (progress scale reported in seconds) 0..... 30..... 60..... done 2. After confirming that the FRU to be diagnosed is displayed, enter "s". Do you want to start to diagnose BB#0?[s:start|c:cancel] :s 3. After confirming again that the FRU to be diagnosed is displayed, enter "y".
-----------------------------------------------------------------------------Maintenance/Replacement Menu Please select a type of model which has FRU to be replaced. 1. BB (4s Building Block Model) 2. XBBOX (XB-BOX Model) -----------------------------------------------------------------------------Select [1,2|c:cancel] :c 6.
XSCF> showresult 0 4. Execute the showboards command to confirm that the target chassis has been incorporated into the physical partition. The BB-ID of the chassis requiring maintenance is indicated by the system board (PSB) number. In the following example, [Fault] of PSB 01-0 displays "Normal", which indicates that the system board is operating normally. XSCF> showboards -a PSB PPAR-ID(LSB) Assignment ---- ------------ ----------00-0 00(00) Assigned 01-0 00(01) Assigned 5.
6.3 Powering On the Physical Partition Requiring Maintenance This section describes the procedure for powering on a physical partition requiring maintenance. 1. Switch the mode switches of the master chassis and those chassis whose XSCFs are in the standby state to Locked mode. - For a building block configuration (without crossbar box) Switch the mode switches of BB-ID#00 and #01 to Locked mode.
Enter the PPAR-ID you noted in advance by using the showboards command. In the following example, PPAR-ID 0 is specified. XSCF> poweron -p 0 6.4 Starting the Entire System This section describes the procedure for starting the entire system. The system can be started in either of the following two ways: ■ Starting the system with an XSCF command ■ 1. Starting the system from the operation panel Check that the XSCF STANDBY LED on the operation panel is on.
------------------------Ommitted-----------------------PCI#0 Status:Normal; Name_Property:pci; + Vendor-ID:108e; Device-ID:9020; + Subsystem_Vendor-ID:0000; Subsystem-ID:0000; + Model:; + Connection:7001; PCIBOX#7001; Status:Normal; Ver:1110h; Serial:2121237001; + FRU-Part-Number:; IOB Status:Normal; Serial:PP123403JE ; + FRU-Part-Number:CA20365-B66X 008AG LINKBOARD Status:Normal; Serial:PP1234026P + FRU-Part-Number:CA20365-B60X 001AA ; ; ; PCI#1 Name_Property:ethernet; + Vendor-ID:1077; Device-ID:8000;
than 4 seconds). For details, see "2.2.2 Control function of the operation panel." Note - For a building block configuration, press the power switch on the master chassis. The power switches of the other chassis are disabled. 6.5 Restoring the Chassis This section describes operations required to restore the chassis. 6.5.
Figure 6-2 2. Installing the power cord (crossbar box) Clip the cable clamp around the power cord and then fix the cable clamp. The cable clamp is firmly fixed by locking the latch (A in the figure) and then pushing the cable clamp towards the front of the chassis.
Figure 6-4 Locking the cable clamp (crossbar box) A 6.5.2 Fixing the cable support After performing maintenance on a component at the rear of the SPARC M10-4/M104S, lift the cable support and fix it in place. 1. Lift the cable support and lock it in place by pushing the upper and lower screw fittings towards the back (direction of the arrow).
Figure 6-5 2. Locking the cable support Tighten the right and left screws to fix the cable support. Note - Check that the cable support is firmly attached and fixed. 6.5.3 Installing the front cover If the front cover of the SPARC M10-4S or the crossbar box was removed to perform maintenance, install it after installing the components at the front of or inside the chassis. 1.
the bottom front of the chassis.
Note - Check that the front cover is firmly attached and fixed.
82 Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ・ December 2013
Chapter 7 Maintaining the CPU Memory Units This chapter describes the procedure for maintaining the CPU memory unit mounted on the SPARC M10-4/M10-4S. The CPU memory unit lower can only be replaced. The CPU memory unit upper can be replaced, expanded, and reduced. ■ Configuration of the CPU Memory Units 7.
Figure 7-1 Location of CPU memory unit (1) (2) Location number Component 1 CPU memory unit lower (CMUU) 2 CPU memory unit upper (CMUL) There are two types of CPU memory units: FRAME-A and FRAME-B. The type of a CPU memory unit can be determined from the indication on the label (A in the figure). If a CPU memory unit does not have the "FRAME-B" indication, it is a FRAME-A unit.
Figure 7-2 Type of CPU memory unit A 7.2 Before Maintaining a CPU Memory Unit This section describes the types and the flow of maintenance of the CPU memory units, as well as some precautions. Note - Read and understand the instructions in this chapter before starting the maintenance work. Also see the contents of "Chapter 1 Before Starting Maintenance Work." 7.2.1 Types of maintenance Table 7-1 lists the types of maintenance for the CPU memory units. For the definition of maintenance, see "4.
Table 7-1 Type of maintenance for CPU memory unit Configuration Active/hot Active/cold Inactive/hot Inactive/cold (*1) System stopped Single-chassis configuration Unsupported Unsupported Unsupported Supported Supported Building block configuration Unsupported Supported (*2) Unsupported Supported Supported *1: For a single-chassis configuration, the inactive/cold maintenance procedure is the same as that for stopping the system, therefore see the procedure for system-stopped maintenance.
7.2.3 Precautions for replacement Note the following points when you replace a CPU memory unit: ■ Do not replace a CPU memory unit at the same time as the PSU backplane unit. If you replace both a CPU memory unit and the PSU backplane unit at the same time, the system will fail to operate normally. Replace the CPU memory unit or PSU backplane unit, and then confirm that the newly installed part operates normally by executing the showhardconf or showstatus command.
A root complex consists of an I/O controller on a processor, PCI switches, and PCI devices under the I/O controller. ■ 7.2.5 For SPARC M10-4/M10-4S with two CPUs installed, if a CPU memory unit is expanded in order to add two CPUs when the I/O bus reconfiguration is "enabled", it will change the device paths of the I/O devices that have been used.
7.3.1 Active/Cold maintenance Note - Use the DR of the system board on a physical partition for active/cold maintenance. For the XCP and Oracle VM Server for SPARC/SRU versions that correspond to the DR, see the latest Product Notes. Note - Active/cold maintenance can be performed only for a building block configuration. 1. Open the rack door. 2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance. XSCF> showlogs error For details, see "3.3.
1. Open the rack door. 2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." Note - When you add or remove CPU memory units, confirm that no error has occurred. 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Power off the physical partition requiring maintenance. For details, see "5.
If you are not replacing the CPU memory unit lower, backup is not necessary. Proceed to step 4. XSCF> dumpconfig 4. Execute the showlogs command to identify the component requiring maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." Note - When you add or remove CPU memory units, confirm that no error has occurred. 5. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 6. Stop the entire system.
M10-4S with a FRAME-A CPU memory unit. Caution - Before you handle any components, wear a wrist strap to ground any static electricity. If you perform this procedure without a wrist strap, individual components or the overall system may be damaged. For details, see "1.5 Notes Regarding Static Electricity." 7.4.1 Accessing a CPU memory unit 1. Remove the crossbar cables from the cable support. Perform this procedure only when using equipment rack model 26xx or equipment rack model 16xx.
c. Remove the screw securing the cable holder (A in the figure) that is fixed to the supporting column on the rear of the rack, and then install the cable holder by rotating it 180 degrees. Figure 7-4 Cable holder screw A d. Use the hook-and-loop fastener to fix the crossbar cables to the cable holder. Figure 7-5 Fixing crossbar cables Procedure when equipment rack model 16xx is used a. Remove all the crossbar cables from the crossbar unit.
Note - Record the positions of the cables before removing them to ensure that they are reinstalled correctly. b. Remove the hook-and-loop fastener of the cable support (A in the figure) to which the crossbar cables are fixed. Figure 7-6 Hook-and-loop fastener of the cable support A c. Use the hook-and-loop fastener to fix the crossbar cables to the cable holder installed on the supporting column on the rear of the rack. Figure 7-7 2. 94 Fixing crossbar cables Lower the cable support.
3. Remove all the cables connected to the external interface on the rear of the chassis. The cables to be removed are as follows. ■ Interface cable connected to the PCI Express (PCIe) card ■ Crossbar cables (They may have been removed in step 1.) ■ XSCF BB control cable ■ XSCF DUAL control cable ■ XSCF-LAN cable ■ Serial cable ■ LAN cable ■ SAS cable ■ USB cable Note - Record the positions of the cables before removing them to ensure that they are reinstalled correctly. 4.
7.4.2 Removing the CPU memory unit lower This section describes the procedure for removing a CPU memory unit lower. Note - To expand or reduce a CPU memory unit upper, it is first necessary to remove the CPU memory unit lower. 1. Loosen the screws securing the levers of the CPU memory unit lower (rear left side) and then lower the right and left levers of the CPU memory unit lower to the horizontal position. Figure 7-9 2.
Figure 7-10 3. Pulling out CPU memory unit lower Remove the CPU memory unit lower while supporting it from below with one hand. Note - Place the removed CPU memory unit lower on a grounded antistatic ESD mat. Note - Be careful not to damage the right and left levers when placing the CPU memory unit on the ESD mat. Figure 7-11 4. Removing the CPU memory unit lower Remove the CPU memory unit upper or the filler unit for the CPU memory unit upper. For details, see "7.4.
5. Remove the memory modules from the CPU memory unit lower and install them in the new CPU memory unit lower. For details, see "8.5 Removing Memory" and "8.6 Installing Memory." Note - Mount the memory in the same position as it was mounted in the removed CPU memory unit lower. 7.4.3 Removing the CPU memory unit upper Removal of a CPU memory unit upper is performed after removal of the CPU memory unit lower. Perform reduction using the same procedure.
Figure 7-13 4. Unlock (push) the left-side guide (when viewed from the rear) and remove it by sliding it in the direction of the arrow. Figure 7-14 5.
the CPU memory units upper and lower, from the CPU memory unit upper. In the case of a filler unit, you can omit this step because PCIe cables are not present. Figure 7-15 Removing the right-side PCIe cables A 6. 100 Remove the two PCIe cables (A in the figure) on the left side that connect the CPU memory units upper and lower, from the CPU memory unit upper. In the case of a filler unit, you can omit this step because PCIe cables are not present.
Figure 7-16 Removing the left-side cables A 7. Of the two PCIe cables on the left side, also remove the rear one from the CPU memory unit lower, as it is short. In the case of a filler unit, you can omit this step because PCIe cables are not present.
Figure 7-17 Removing the PCIe cable from the left side rear Perform the following work from the rear side of the chassis. Figure 7-18 shows the standing position (A in the figure) of a field engineer.
Figure 7-18 Standing position of a field engineer A 8. Raise the levers (A in the figure) on the right and left sides to release the CPU memory unit upper.
Figure 7-19 Positions of right and left levers A A 9. While holding the levers, slightly lift the CPU memory unit upper. 10. Lift the CPU memory unit upwards and then remove it carefully. Note - Place the removed CPU memory unit upper on a grounded antistatic ESD mat.
11. Remove the memory modules from the removed CPU memory unit upper and then install them in the new CPU memory unit upper. For details, see "8.5 Removing Memory" and "8.6 Installing Memory." Note - Mount the memory in the same position as it was mounted in the removed CPU memory unit upper. 7.4.4 Removing a PCI Express cable Note - A part of the procedure varies depending on the CPU memory unit type. To determine the CPU memory unit type, check the label in Figure 7-2.
2. Loosen the two screws holding the upper rear side of the CPU memory unit lower. Then, remove the rear cover (A in the figure) by pulling it in the direction of the arrow. Figure 7-22 Removing the rear cover A 3. 106 Remove the XSCF board. - For the SPARC M10-4 with a FRAME-A CPU memory unit Remove the three screws fixing the XSCF board (A in the figure) and rear cover. Tilt the right lever of the XSCF mount with your fingers about 5 mm (0.2 in.) to the right (B in the figure).
Figure 7-23 Releasing a connected XSCF board (for SPARC M10-4 with a FRAME-A CPU memory unit) A B C - For the SPARC M10-4S with a FRAME-A CPU memory unit Remove the four screws fixing the XSCF board (A in the figure). Then, lift the right side of the XSCF board to release the connector.
Figure 7-24 Releasing a connected XSCF board (for the SPARC M10-4S with a FRAME-A CPU memory unit) A 4. Pull out the XSCF board diagonally to the right (arrow). Note - Place the removed XSCF board on a grounded antistatic ESD mat.
Figure 7-26 5. Pulling out an XSCF board (for the SPARC M10-4S with a FRAME-A CPU memory unit) Remove the screw fixing the XSCF mount. - For the SPARC M10-4/M10-4S with a FRAME-A CPU memory unit Remove the one screw fixing the XSCF mount (A in the figure).
Figure 7-27 Screw for the XSCF mount (for the SPARC M10-4 with a FRAME-A CPU memory unit) A 110 Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ・ December 2013
Figure 7-28 Screw for the XSCF mount (for the SPARC M10-4S with a FRAME-A CPU memory unit) A - For the SPARC M10-4S with a FRAME-B CPU memory unit Remove the two screws fixing the XSCF mount (A in the figure).
Figure 7-29 Screw for the XSCF mount (for the SPARC M10-4S with a FRAME-B CPU memory unit) A 6. 112 Remove the XSCF mount. - For the SPARC M10-4/M10-4S with a FRAME-A CPU memory unit Raise the protruding left lever (B in the figure) of the XSCF mount (A in the figure) by about 2 mm (0.1 in.) with your fingers, and slide it about 8 mm (0.4 in.) toward the front (C in the figure). Then, remove it upward (D in the figure).
Figure 7-30 B Removing the XSCF mount (for the SPARC M10-4 with a FRAME-A CPU memory unit) A D C Chapter 7 Maintaining the CPU Memory Units 113
Figure 7-31 Removing the XSCF mount (for the SPARC M10-4S with a FRAME-A CPU memory unit) A B D C - For the SPARC M10-4S with a FRAME-B CPU memory unit Remove the XSCF mount (A in the figure) upward (B in the figure).
Figure 7-32 Removing the XSCF mount (for the SPARC M10-4S with a FRAME-B CPU memory unit) A 7. B Remove the screw fixing the CPU memory unit board. - For the SPARC M10-4/M10-4S with a FRAME-A CPU memory unit Remove the one black screw (A in the figure) fixing the center part of the radiator on the front and the four screws fixing the CPU memory unit board (B in the figure).
Figure 7-33 Screws on the CPU memory unit board (for the SPARC M10-4/M104S with a FRAME-A CPU memory unit) A B - For SPARC M10-4S with a FRAME-B CPU memory unit Remove the one black screw (A in the figure) fixing the center part of the radiator on the front and the six screws fixing the CPU memory unit board (B in the figure).
Figure 7-34 Screws on the CPU memory unit board (for the SPARC M10-4S with a FRAME-B CPU memory unit) A B 8. Place your thumb on the frame located at the center of the right and left sides of the CPU memory unit board (A in the figure) and insert your fingers under the CPU memory unit board (B in the figure) from the side of the connector unit. Note - Be careful not to touch or catch your clothes or wrist strap on a connector pin located on the back side of the CPU memory unit board.
Figure 7-35 Finger position when releasing the connection of the connector (surface) A A Left Figure 7-36 Right Finger position when releasing the connection of the connector (rear surface) B B Right 9.
same time with the fingers that are inserted under the CPU memory unit board (B in the figure). Figure 7-37 How to disconnect the connection of the connector A A B B 10. Place your thumb on the connector unit located at the center of the right and left sides of the CPU memory unit board (A in the figure) and hold the board by inserting your fingers under the CPU memory unit board (B in the figure) from the side of the connector unit.
Figure 7-38 Finger position when holding the board (surface) A A Left Figure 7-39 Right Finger position when holding the board (rear surface) B B Right Left 11. Lift the CPU memory unit board in the horizontal position and remove it from the frame.
Figure 7-40 Removing the CPU memory unit board 12. Remove the sheet (A in the figure). You can expand the CPU memory unit upper by performing the above procedure. You do not have to perform step 10.
Figure 7-41 Removing the sheet A 13. Remove the three PCIe cables. The direction in which the PCIe cables are removed varies depending on the type of the CPU memory unit. Note - Do not attempt to remove a PCIe cable in the wrong direction. If excessive force is used to remove a PCIe cable, it may be damaged.
Figure 7-42 Removing the PCIe cables (with the connectors for the three PCIe cables facing the outside of the CPU memory unit) - The connector for one PCIe cable facing the outside of the CPU memory unit and the other two facing the front of the CPU memory unit Chapter 7 Maintaining the CPU Memory Units 123
Figure 7-43 7.5 Removing the PCIe cables (with the connector for one PCIe cable facing the outside and the other two facing the front of the CPU memory unit) Installing a CPU Memory Unit This section describes the procedure for installing a CPU memory unit. Unless otherwise specified, the figures explained in this section use the SPARC M10-4S with a FRAME-A CPU memory unit.
When expanding the CPU memory unit upper or when replacing a PCIe cable, connect the PCIe cable. You can reduce a CPU memory unit upper by performing the procedure from step 2. Note - When expanding a CPU memory unit upper, first connect the PCIe cable to the CPU memory unit lower. The PCIe cables are attached as an accessory of the CPU memory unit upper. 1.
unit and the other two facing the front of the CPU memory unit Figure 7-45 Installing the PCIe cables (with the connector for one PCIe cable facing the outside and the two facing the front of the CPU memory unit) A 2. 126 Install the sheet (A in the figure).
Figure 7-46 Installing sheet A 3. Hold the connector unit at the center of the CPU memory unit board and install it on the frame in the horizontal position. For how to hold the CPU memory unit board, see Figure 7-38 and Figure 7-39. Note - Do not tilt the CPU memory unit board when installing it. The board may be damaged by hitting the back side of the board against a protruding part or the frame guide.
Figure 7-47 Correct position of the CPU memory unit board OK Figure 7-48 Wrong position of the CPU memory unit board NO - For the SPARC M10-4/M10-4S with a FRAME-A CPU memory unit Install the frame so that the bent tip of the frame (C in the figure) can be inserted into the space (B in the figure) between the end face of the far side of the CPU memory unit board and the radiator (A in the figure). a. Insert the board carefully into the frame, keeping it horizontal. b.
threaded hole of the frame can be seen (E in the figure). c. Attach the connector by pressing down the connector units (F and G in the figure) located at the center of the right and left sides of the board at the same time.
Figure 7-50 Installing the CPU memory unit board (for the SPARC M10-4S with a FRAME-B CPU memory unit) A B E D C 4. 130 Fix the CPU memory unit board with screws. - For the SPARC M10-4/M10-4S with a FRAME-A CPU memory unit Fix the CPU memory unit board with four screws and the center part of the radiator on the front with one black screw.
- For the SPARC M10-4S with a FRAME-B CPU memory unit Fix the CPU memory unit board with six screws. 5. Install the XSCF mount and fix it with screws. - For the SPARC M10-4/M10-4S with a FRAME-A CPU memory unit Align the one point on the left and two points on the right of the XSCF mount with the frame guides of the CPU memory unit lower. Then, install the XSCF mount by sliding it to the front and fix it with one screw.
Figure 7-52 Installing the XSCF mount (for the SPARC M10-4S with a FRAME-B CPU memory unit) A 6. 132 B Install the XSCF board. - For the SPARC M10-4 with FRAME-A CPU memory unit Insert the XSCF board into guides at the two locations (A in the figure) on the mount (B in the figure), and push the right lever of the mount about 5 mm (0.2 in.) to the right (C in the figure) to attach (E in the figure) the connector unit (D in the figure). Then, fix it with one screw (F in the figure).
Figure 7-53 Installing the XSCF board (for the SPARC M10-4 with a FRAME-A CPU memory unit) A E B C D F - For the SPARC M10-4S with FRAME-A CPU memory unit Insert the XSCF board into the left guide (A in the figure), and press down the right connector unit (B in the figure) to attach the connector. Then, fix it with two screws.
Figure 7-54 Installing the XSCF board (for the SPARC M10-4S with a FRAME-A CPU memory unit) A B 7. 134 Attach the rear cover with two screws from the upper part of the rear side of the CPU memory unit lower.
Figure 7-55 Screws for rear cover A 8. Install the eight screws at both ends of the XSCF cable connection port on the rear of the CPU memory unit lower. For the SPARC M10-4 with a FRAME-A CPU memory unit and the SPARC M10-4S with a FRAME-B CPU memory unit, this step is not necessary.
Figure 7-56 7.5.2 Screws for both ends of the XSCF cable connection ports (for the SPARC M10-4S with a FRAME-A CPU memory unit) Installing the CPU memory unit upper Note - A part of the procedure varies depending on the CPU memory unit type. To determine the CPU memory unit type, check the label in Figure 7-2. Install the CPU memory unit upper to the CPU memory unit lower. Perform expansion using the same procedure. 1. Install the CPU memory unit upper on the CPU memory unit lower.
Figure 7-57 Guide positions of the CPU memory unit upper A A A B A B B B - When installing the filler unit for the CPU memory unit upper Carefully install the filler unit for the CPU memory unit upper by setting the two guides (A in the figure) of the filler unit in the groove (B in the figure) of the CPU memory unit lower.
Figure 7-58 Guide positions of the filler unit for the CPU memory unit upper A A B B 2. 138 Install the CPU memory unit upper by holding it down from the center where the label "PUSH" is applied, and then push it into place. Firmly push the unit so that there is no space between the CPU memory unit upper and the frame of the CPU memory unit lower.
Figure 7-59 3. Position where the CPU memory unit upper is pushed Connect, to the CPU memory unit upper, the four right and left PCIe cables connecting the CPU memory units upper and lower. While pressing the pin that locks the PCIe cable, insert it vertically.
Note - Of the two PCIe cables on the right side, also install the one (short) cable on the rear of the CPU memory unit lower. 4. Install the right- and left-side guides. Each guide has four clips. Install the guides using the clips, and slide each guide while pushing its lock. Note - Be careful not to damage the PCIe cable when installing the left- and right-side guides.
Figure 7-61 Positions of the clips on the left- and right-side guides (for the SPARC M10-4S with a FRAME-B CPU memory unit) Chapter 7 Maintaining the CPU Memory Units 141
Figure 7-62 142 CPU memory unit upper and positions of the clips on the side guide (for the SPARC M10-4/M10-4S with a FRAME-A CPU memory unit) Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ・ December 2013
Figure 7-63 CPU memory unit upper and positions of the clips on the side guide (for the SPARC M10-4S with a FRAME-B CPU memory unit) Chapter 7 Maintaining the CPU Memory Units 143
Figure 7-64 144 Filler unit of the CPU memory unit upper and positions of the clips on the side guide (for the SPARC M10-4/M10-4S with a FRAME-A CPU memory unit) Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ・ December 2013
Figure 7-65 Filler unit of the CPU memory unit upper and positions of the clips on the side guide (for the SPARC M10-4S with a FRAME-B CPU memory unit) 5. Install the top-side cover of the CPU memory unit. 6. Install the CPU memory unit lower in the chassis. For details, see "7.5.3 Installing the CPU memory unit lower.
7.5.3 Installing the CPU memory unit lower 1. Install the CPU memory unit upper or a filler unit for a CPU memory unit upper. For details, see "7.5.2 Installing the CPU memory unit upper." 2. Insert the CPU memory unit lower into the chassis while supporting it from below with one hand. 3. Raise the right and left levers of the CPU memory unit lower to secure it. Note - If the CPU memory unit lower is inserted as far as it will go, it may not be possible to lift the lever.
Note - Reinstall the cables in the correct positions by referring to the notes you made before starting maintenance. 5. Lift the cable support to fix it. For details, see "6.5.2 Fixing the cable support." If you are not using equipment rack model 26xx or equipment rack model 16xx, the procedure ends here. You do not have to perform step 6. 6. Connect the crossbar cables to the cable support. Perform this procedure only when equipment rack model 26xx or equipment rack model 16xx is used.
Note - See the procedure for system-stopped maintenance for inactive/cold maintenance in a single-chassis configuration. 7.6.1 ■ Active/Cold maintenance ■ Inactive/Cold maintenance ■ System-stopped maintenance Active/Cold maintenance Note - Use the DR of the system board on a physical partition for active/cold maintenance. For the XCP and Oracle VM Server for SPARC/SRU versions that correspond to the DR, see the latest Product Notes.
For details, see "3.3.5 7.6.2 Checking log information." 5. Incorporate the chassis, in which the CPU memory unit requiring maintenance is mounted, into the physical partition. For details, see "6.2 Incorporating a Chassis into a Physical Partition." 6. Close the rack door. Inactive/Cold maintenance Note - See the procedure for system-stopped maintenance for inactive/cold maintenance in a single-chassis configuration. When the system is configured without a hardware RAID 1.
XSCF> showlogs error For details, see "3.3.5 5. Checking log information." Switch the mode switches of the master chassis and those chassis whose XSCFs are in the standby state to Locked mode. - For a building block configuration (without crossbar box) Switch the mode switches of BB-ID#00 and #01 to Locked mode. - For a building block configuration (with crossbar box) Switch the mode switches of BB-ID#80 and #81 to Locked mode. 6.
The example below specifies the following: 00: BB-ID of the chassis to start the diagnosis 01: BB-ID of the destination where the chassis to start the diagnosis is connected (You can specify one or more of these.) To specify multiple connection destination BB-IDs, enter a command like "diagxbu -y -b 00 -t 01 -t 02". XSCF> diagxbu -y -b 00 -t 01 4. Execute the showlogs command to confirm that the system is operating normally. XSCF> showlogs error For details, see "3.3.5 5. Checking log information.
Switch the mode switches of BB-ID#00 and #01 to Locked mode. - For a building block configuration (with crossbar box) Switch the mode switches of BB-ID#80 and #81 to Locked mode. 12. Execute the showstatus command to confirm that the CPU memory unit is operating normally after maintenance. If there is no problem, nothing is displayed. XSCF> showstatus 13. Execute the showhardconf command to check the hardware configuration and the status of each component.
(You can specify one or more of these.) To specify multiple connection destination BB-IDs, enter a command like "diagxbu -y -b 00 -t 01 -t 02". XSCF> diagxbu -y -b 00 -t 01 4. Execute the restoreconfig command to restore the XSCF setting information only when the CPU memory unit lower in a singe-chassis configuration has been replaced. If the CPU memory unit lower is has not been replaced, restoration is not necessary. Proceed to step 5. a. Log in to the XSCF shell.
XSCF> testsb -v -y -s 00-0 7. Execute the showstatus command to confirm that the CPU memory unit is operating normally after maintenance. If there is no problem, nothing is displayed. XSCF> showstatus 8. Execute the showhardconf command to check the hardware configuration and the status of each component. Confirm that no asterisk (*) is displayed in front of each component. XSCF> showhardconf 9. Execute the showdate command to confirm the XSCF time.
2. Return to the operation of the XSCF firmware replacefru command to confirm that the chassis has been incorporated into the system. For details, see "6.1 Incorporating an FRU into the System with the replacefru Command." For a single-chassis configuration, you do not have to incorporate the chassis. Proceed to step 4. 3. Execute the diagxbu command to diagnose the crossbar cables.
normally. XSCF> showlogs error For details, see "3.3.5 6. Checking log information." Execute the testsb command to confirm that the CPU memory unit requiring maintenance is normally recognized. For a building block configuration, you do not have to execute the testsb command. Proceed to step 7. When you input optional "-y" for the testsb command, the system automatically answers "y" (yes) in response to an inquiry. The following example shows the diagnosis of system board 00-0.
If there is no problem, nothing is displayed. XSCF> showstatus 14. Execute the showhardconf command to confirm the hardware configuration and the status of each CPU memory unit. Confirm that no asterisk (*) is displayed in front of each component. XSCF> showhardconf 15. Execute the showdate command to confirm the XSCF time. There is no need to set the time if the NTP server is set to the XSCF. Proceed to step 17. XSCF> showdate 16.
158 Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ・ December 2013
Chapter 8 Maintaining the Memory This chapter describes the procedure for maintaining the memory mounted on the SPARC M10-4/M10-4S. Memory can be replaced, expanded, and reduced. ■ Memory Configuration 8.1 ■ Memory Configuration Rules ■ Before Maintaining Memory ■ Enabling the Removal of Memory ■ Removing Memory ■ Installing Memory ■ Restoring the System Memory Configuration This section describes the configuration and location of memory.
Figure 8-1 Memory locations (CPU memory unit lower) CMUL (15) (16) (13) (14) (7) (8) (5) (6) CPU#0 (2) (1) (4) (3) (10) (9) (12) (11) (27) (28) (25) (26) (19) (20) (17) (18) CPU#1 (22) (21) (24) (23) (30) (29) (32) (31) Front 160 Location number Component Group 1 Memory (CMUL/MEM#00A) A 2 Memory (CMUL/MEM#00B) B 3 Memory (CMUL/MEM#01A) A 4 Memory (CMUL/MEM#01B) B 5 Memory (CMUL/MEM#02A) A 6 Memory (CMUL/MEM#02B) B Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service
Location number Component Group 7 Memory (CMUL/MEM#03A) A 8 Memory (CMUL/MEM#03B) B 9 Memory (CMUL/MEM#04A) A 10 Memory (CMUL/MEM#04B) B 11 Memory (CMUL/MEM#05A) A 12 Memory (CMUL/MEM#05B) B 13 Memory (CMUL/MEM#06A) A 14 Memory (CMUL/MEM#06B) B 15 Memory (CMUL/MEM#07A) A 16 Memory (CMUL/MEM#07B) B 17 Memory (CMUL/MEM#10A) A 18 Memory (CMUL/MEM#10B) B 19 Memory (CMUL/MEM#11A) A 20 Memory (CMUL/MEM#11B) B 21 Memory (CMUL/MEM#12A) A 22 Memory (CMUL/MEM#12B) B
Figure 8-2 Memory locations (CPU memory unit upper) CMUU (47) (48) (45) (46) (39) (40) (37) (38) CPU#0 (34) (33) (36) (35) (42) (41) (44) (43) (59) (60) (57) (58) (51) (52) (49) (50) CPU#1 (54) (53) (56) (55) (62) (61) (64) (63) Front 162 Location number Component Group 33 Memory (CMUU/MEM#00A) A 34 Memory (CMUU/MEM#00B) B 35 Memory (CMUU/MEM#01A) A 36 Memory (CMUU/MEM#01B) B 37 Memory (CMUU/MEM#02A) A 38 Memory (CMUU/MEM#02B) B 39 Memory (CMUU/MEM#03A) A Fujitsu M10-4/Fuj
8.
8.2.1 Memory mounting rules Install the memory in accordance with the following rules: ■ Mount memory in units of eight modules. ■ ■ ■ Within a unit of eight modules, all the memory modules must be of the same capacity and rank. For memory for one CPU, use only R-DIMM (Registered DIMM: 8 GB/16 GB/32 GB) or only LR-DIMM (Load Reduced DIMM: 64 GB). First mount memory group A and then mount memory group B. Figure 8-3 shows the mounting locations of all the memory modules.
MEM#10B MEM#10A MEM#11B MEM#11A MEM#14B MEM#14A MEM#15B MEM#15A MEM#02B MEM#02A MEM#03B MEM#03A MEM#06B MEM#06A MEM#07B MEM#07A MEM#10B MEM#10A MEM#11B MEM#11A MEM#14B MEM#14A MEM#15B MEM#15A CMUU Chapter 8 MEM#13A MEM#16B MEM#16A MEM#17B MEM#17A MEM#01A MEM#04B MEM#04A MEM#05B MEM#05A MEM#13A MEM#16B MEM#16A MEM#17B MEM#17A MEM#13B CPU#1 MEM#01B g d MEM#13B CPU#0 MEM#12A c MEM#00A f Front MEM#12A CPU#1 MEM#12B MEM#05A MEM#05B MEM#04A MEM#04B MEM#01A MEM#01B
When only the CPU memory unit lower is mounted Table 8-1 Memory mounting configurations (CMUL only) Number of memory modules Mounted memory 8 a in Figure 8-3 - - - 16 a in Figure 8-3 b in Figure 8-3 - - 24 a in Figure 8-3 b in Figure 8-3 e in Figure 8-3 - 32 a in Figure 8-3 b in Figure 8-3 e in Figure 8-3 f in Figure 8-3 When both the CPU memory unit lower and the CPU memory unit upper are mounted Table 8-2 Memory mounting patterns (CMUL and CMUU) Number of memory modules Mounted
Install it by observing the mounting configurations shown in either Table 8-3or Table 8-2.
+ Code:ce8002M393B5270DH0-YH9 + Type:01; Size:4 GB; MEM#02A Status:Normal; + Code:ce8002M393B5270DH0-YH9 + Type:01; Size:4 GB; MEM#03A Status:Normal; + Code:ce8002M393B5270DH0-YH9 + Type:01; Size:4 GB; Figure 8-4 0000-85A8EF57; 0000-85A8EF65; 0000-85A8EE2C; Viewing memory information MEM#00A Status:Normal; Memory slot + Code:ce8002M393B5270DHO-YH9 0000-83AE9A65; + Type:04; Size:8 GB; Capacity and rank 04: R-DIMM (8GB 1rank) 07: R-DIMM (16GB 2rank) 09: R-DIMM (32GB 4rank) 47: LR-DIMM (64GB 8rank) 8.
Table 8-4 Types of maintenance for memory (continued) Configuration Active/hot Active/cold Inactive/hot Inactive/cold (*1) System stopped Building block configuration Unsupported Supported (*2) Unsupported Supported Supported *1: *2: For a single-chassis configuration, the inactive/cold maintenance procedure is the same as that for stopping the system, therefore see the procedure for system-stopped maintenance.
8.3.5 Precautions for removal Note the following points when removing memory: Observe the memory installation rules when you remove memory. For details, see "8.2.1 Memory mounting rules." ■ 8.4 Enabling the Removal of Memory This section describes the preparations that must be completed prior to the removal of memory.
Note - When you add or remove CPU memory units, confirm that no error has occurred. 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Release the building block, in which the memory requiring maintenance is mounted, from the physical partition. For details, see "5.2 Releasing a Chassis from the Physical Partition." 6. Execute the replacefru command to release the chassis requiring maintenance from the system.
5. Power off the physical partition requiring maintenance. For details, see "5.3 Powering Off the Physical Partition Requiring Maintenance." 6. Execute the replacefru command to release the chassis requiring maintenance from the system. XSCF> replacefru For details, see "5.1 Command." 7. Releasing an FRU from the System with the replacefru Remove all the power cords from the PSU backplane unit of the chassis requiring maintenance. For details, see "5.5.2 Removing the power cord.
8.5 Removing Memory This section describes the procedure for removing memory. Perform reduction using the same procedure. Enable the removal of the memory before you attempting to remove it. For details, see "8.4 Enabling the Removal of Memory." Caution - Before you handle any components, wear a wrist strap to ground any static electricity. If you perform this procedure without a wrist strap, individual components or the overall system may be damaged. For details, see "1.
Figure 8-5 8.6 Removing memory Installing Memory This section describes the procedure for installing a memory module. Perform expansion using the same procedure. 8.6.1 Installing memory 1. Place the memory module by aligning the notched section with the corresponding part of the memory slot connector. 2. Push the memory module into the slot evenly. Note - Confirm that the clip of the memory slot has returned to its original position.
8.6.2 Restoring the chassis 1. Install the CPU memory unit. If you have installed the memory of the CPU memory unit upper, see "7.5.2 Installing the CPU memory unit upper." If you have installed the memory of the CPU memory unit lower, see "7.5.2 Installing the CPU memory unit upper" and "7.5.3 Installing the CPU memory unit lower." 2. 8.7 Restore the chassis. For details, see "7.5.4 Restoring the chassis.
that the chassis has been incorporated into the system. For details, see "6.1 Incorporating an FRU into the System with the replacefru Command." 3. Execute the diagxbu command to diagnose the crossbar cables. Diagnosis is performed when the system board of the chassis connected with the crossbar cables is incorporated into the physical partition, and the physical partition is powered on.
For details, see "6.1 Command." 3. Incorporating an FRU into the System with the replacefru Execute the diagxbu command to diagnose the crossbar cables. Diagnosis is performed when the system board of the chassis connected with the crossbar cables is not incorporated into the physical partition, or when the physical partition into which the chassis is incorporated is powered off.
8.7.3 System-stopped maintenance 1. Connect all the power cords to the PSU backplane unit of the chassis requiring maintenance. For details, see "6.5.1 Installing the power cord." Note - In the case of a dual power feed, connect the power cords in their original positions by referring to the record that you made before the start of maintenance. 2. Start the system. For details, see "6.4.1 Starting the system with an XSCF command" or "6.4.2 Starting the system from the operation panel." 3.
Chapter 9 Maintaining the Crossbar Units This chapter describes the procedure for maintaining the crossbar units mounted on a SPARC M10-4S. ■ Configuration of the Crossbar Units 9.1 ■ Before Maintaining a Crossbar Unit ■ Enabling the Removal of a Crossbar Unit ■ Removing a Crossbar Unit ■ Installing a Crossbar Unit ■ Restoring the System Configuration of the Crossbar Units This section describes the configuration and the locations of the crossbar units.
Figure 9-1 Location of crossbar units 㩿㪈㪀 㩿㪉㪀 9.2 Location number Component 1 Crossbar unit (XBU#0) 2 Crossbar unit (XBU#1) Before Maintaining a Crossbar Unit This section describes the types and flow of maintenance of the crossbar units. Note - Read and understand the instructions in this chapter before starting the maintenance work. Also see the contents of "Chapter 1 Before Starting Maintenance Work." 9.2.1 Types of maintenance Table 9-1 lists the types of maintenance for the crossbar units.
Table 9-1 Types of maintenance for the crossbar unit Configuration Active/hot Active/cold Inactive/hot Inactive/cold System stopped Building block configuration Unsupported Supported (*) Unsupported Supported Supported *: It is necessary to use dynamic reconfiguration (DR) to disconnect a chassis requiring maintenance from the physical partition. 9.2.2 Maintenance flow Table 9-2 lists the sequence of the maintenance procedure for the crossbar units. Table 9-2 9.
9.3.1 Active/Cold maintenance Note - Use the DR of the system board on a physical partition for active/cold maintenance. For the XCP and Oracle VM Server for SPARC/SRU versions that correspond to the DR, see the latest Product Notes. 1. Open the rack door. 2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." 4. Confirm the hardware and software configurations.
XSCF> showlogs error For details, see "3.3.5 Checking log information." 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Power off the physical partition requiring maintenance. For details, see "5.3 Powering Off the Physical Partition Requiring Maintenance." 6. Execute the replacefru command to release the chassis requiring maintenance from the system. XSCF> replacefru For details, see "5.1 Command." 7.
For details, see "5.1 Command." 7. Releasing an FRU from the System with the replacefru Remove all the power cords from the PSU backplane unit of the chassis requiring maintenance. For details, see "5.5.2 Removing the power cord." Note - In the case of a dual power feed, make a note of the locations of the power cords before disconnecting them to ensure that they are reinstalled correctly. 9.4 Removing a Crossbar Unit This section describes the procedure for removing a crossbar unit.
Figure 9-2 2. Location of screws securing crossbar units Open the eject levers (A in the figure) upwards and downwards, respectively, and then pull the crossbar unit out of the CPU memory unit.
Figure 9-3 Opening the eject levers A 3. Support the crossbar unit from below with one hand and carefully remove it from the mounting frame. Note - Place the removed crossbar unit on a grounded antistatic ESD mat. 9.5 Installing a Crossbar Unit This section describes the procedure for installing a crossbar unit. Note - When mounting a crossbar unit, check the connectors on both of the chassis and crossbar unit beforehand to confirm that no pin is bent and all the pins are neatly arranged in lines.
9.5.1 9.5.2 Installing a crossbar unit 1. Open the eject levers of the crossbar unit. 2. Support the crossbar unit from below with one hand and then carefully insert it into the mounting frame. 3. Close the eject levers and tighten the two screws securing the crossbar unit. Restoring the chassis 1. Connect all the crossbar cables to the crossbar unit. Note - Connect the crossbar cables in their original positions by referring to the notes that you made before the start of maintenance. 2. 9.
Note - In the case of a dual power feed, connect the power cords in their original positions by referring to the record that you made before the start of maintenance. 2. Return to the operation of the XSCF firmware replacefru command to confirm that the chassis has been incorporated into the system. For details, see "6.1 Incorporating an FRU into the System with the replacefru Command." 3. Execute the diagxbu command to diagnose the crossbar cables.
For details, see "6.1 Command." 3. Incorporating an FRU into the System with the replacefru Execute the diagxbu command to diagnose the crossbar cables. Diagnosis is performed when the system board of the chassis connected with the crossbar cables is not incorporated into the physical partition, or when the physical partition into which the chassis is incorporated is powered off.
9.6.3 System-stopped maintenance 1. Connect all the power cords to the PSU backplane unit. For details, see "6.5.1 Installing the power cord." Note - In the case of a dual power feed, connect the power cords in their original positions by referring to the record that you made before the start of maintenance. 2. Return to the operation of the XSCF firmware replacefru command to confirm that the chassis has been incorporated into the system. For details, see "6.
Chapter 10 Maintaining the Power Supply Units This chapter describes the procedure for maintaining the power supply units mounted in the SPARC M10-4/M10-4S. ■ Configuration of the Power Supply Units 10.
Figure 10-1 Location of power supply unit (1) 10.2 (2) Location number Component 1 Power supply unit (PSU#0) 2 Power supply unit (PSU#1) Before Maintaining a Power Supply Unit This section describes the types and flow of maintenance of the power supply units, as well as some precautions. Note - Read and understand the instructions in this chapter before starting the maintenance work. Also see the contents of "Chapter 1 Before Starting Maintenance Work." 10.2.
definition of maintenance, see "4.3 Table 10-1 Understanding Types of Maintenance.
10.3 Enabling the Removal of a Power Supply Unit This section describes the preparations that must be completed prior to the removal of a power supply unit. The preparation procedure differs depending on the maintenance type as follows: Note - See the procedure for system-stopped maintenance for inactive/cold maintenance in a single-chassis configuration.
For details, see "5.1 Command." 10.3.2 Releasing an FRU from the System with the replacefru Active/Cold maintenance Note - Use the DR of the system board on a physical partition for active/cold maintenance. For the XCP and Oracle VM Server for SPARC/SRU versions that correspond to the DR, see the latest Product Notes. Note - Active/cold maintenance can be performed only for a building block configuration. 1. Open the rack door. 2. Log in to the XSCF shell. 3.
10.3.3 Inactive/Hot maintenance For a single-chassis configuration 1. Open the rack door. 2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Stop the entire system. For details, see "5.4 Stopping the Entire System." 6.
5. Power off the physical partition requiring maintenance. For details, see "5.3 Powering Off the Physical Partition Requiring Maintenance." 6. Execute the replacefru command to release the power supply unit requiring maintenance from the system. XSCF> replacefru For details, see "5.1 Command." 10.3.4 Releasing an FRU from the System with the replacefru Inactive/Cold maintenance Note - Inactive/cold maintenance can be performed only for a building block configuration.
10.3.5 System-stopped maintenance 1. Open the rack door. 2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Stop the entire system. For details, see "5.4 Stopping the Entire System." 6.
Caution - Before you handle any components, wear a wrist strap to ground any static electricity. If you perform this procedure without a wrist strap, individual components or the overall system may be damaged. For details, see "1.5 Notes Regarding Static Electricity." 10.4.1 Accessing a power supply unit 1. 10.4.2 Remove the front cover. For details, see "5.5.3 Removing the front cover." Removing a power supply unit 1. Remove the power cord from the power supply unit requiring maintenance. 2.
Note - Place the removed power supply unit on a grounded antistatic ESD mat. 10.5 Installing a Power Supply Unit This section describes the procedure for installing a power supply unit. 10.5.1 Installing a power supply unit 1. Support the power supply unit from below with one hand and insert it carefully into its slot. Note - Do not forcibly push the power supply unit into its slot. Using excessive force may damage the component or the chassis. 10.5.2 10.6 2.
10.6.1 ■ Active/Hot maintenance ■ Active/Cold maintenance ■ Inactive/Hot maintenance ■ Inactive/Cold maintenance ■ System-stopped maintenance Active/Hot maintenance 1. Return to the operation of the XSCF firmware replacefru command to confirm that the power supply unit has been incorporated into the system. For details, see "6.1 Incorporating an FRU into the System with the replacefru Command." 2.
For details, see "6.1 Command." 10.6.3 Incorporating an FRU into the System with the replacefru 3. Incorporate the chassis, in which the power supply unit requiring maintenance is mounted, into the physical partition. For details, see "6.2 Incorporating a Chassis into a Physical Partition." 4. Close the rack door. Inactive/Hot maintenance For a single-chassis configuration 1. Log in to the XSCF shell. 2.
Note - In the case of a dual power feed, connect the power cords in their original positions by referring to the record that you made before the start of maintenance. 10.6.5 2. Return to the operation of the XSCF firmware replacefru command to confirm that the chassis has been incorporated into the system. For details, see "6.1 Incorporating an FRU into the System with the replacefru Command." 3. Power on the physical partition requiring maintenance. For details, see "6.
204 Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ・ December 2013
Chapter 11 Maintaining the Fan Units This chapter describes the procedure for maintaining the fan units mounted in the SPARC M10-4/M10-4S. ■ Configuration of the Fan Units 11.1 ■ Before Maintaining a Fan Unit ■ Enabling the Removal of a Fan Unit ■ Removing a Fan Unit ■ Installing a Fan Unit ■ Restoring the System Configuration of the Fan Units This section describes the configuration and the locations of the fan units. Five fan units are mounted in each chassis.
Figure 11-1 Location of fan units (1) (2) (3) (4) (5) 11.2 Location number Component 1 Fan unit (FANU#0) 2 Fan unit (FANU#1) 3 Fan unit (FANU#2) 4 Fan unit (FANU#3) 5 Fan unit (FANU#4) Before Maintaining a Fan Unit This section describes the types and the flow of maintenance of the fan units, as well as some precautions. Note - Read and understand the instructions in this chapter before starting the maintenance work. Also see the contents of "Chapter 1 Before Starting Maintenance Work.
11.2.1 Types of maintenance Table 11-1 lists the types of maintenance for the fan units. For the definition of maintenance, see "4.3 Understanding Types of Maintenance.
11.3 Enabling the Removal of a Fan Unit This section describes the preparations that must be completed prior to removing a fan unit. The preparation procedure differs depending on the maintenance type as follows: Note - See the procedure for system-stopped maintenance for inactive/cold maintenance in a single-chassis configuration.
11.3.2 Active/Cold maintenance Note - Use the DR of the system board on a physical partition for active/cold maintenance. For the XCP and Oracle VM Server for SPARC/SRU versions that correspond to the DR, see the latest Product Notes. Note - Active/cold maintenance can be performed only for a building block configuration. 1. Open the rack door. 2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance. XSCF> showlogs error For details, see "3.3.
2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Stop the entire system. For details, see "5.4 Stopping the Entire System." 6. Execute the showpparstatus command to confirm that the physical partition requiring maintenance is powered off.
For details, see "5.1 Command." 11.3.4 Releasing an FRU from the System with the replacefru Inactive/Cold maintenance Note - Inactive/cold maintenance can be performed only for a building block configuration. The inactive/cold maintenance procedure for a single-chassis configuration is the same as that for stopping the system. 1. Open the rack door. 2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance.
2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Stop the entire system. For details, see "5.4 Stopping the Entire System." 6. Execute the replacefru command to release the chassis requiring maintenance from the system.
11.4.1 Accessing a fan unit 1. 11.4.2 Remove the front cover. For details, see "5.5.3 Removing the front cover." Removing a fan unit 1. Pull out the fan unit while raising its lever. Figure 11-2 2. Lever of fan unit Carefully remove the fan unit from its slot. Note - Place the removed fan unit on a grounded antistatic ESD mat.
11.5 Installing a Fan Unit This section describes the procedure for installing a fan unit. 11.5.1 Installing a fan unit 1. Carefully insert the fan unit into its slot. Note - Do not force the fan unit into the slot. Using excessive force may damage the component or the chassis. 2. Push the fan unit fully home. Note - Check that the fan unit is fully inserted and secured. 11.5.2 Restoring the chassis 1. 11.6 Install the front cover. For details, see "6.5.3 Installing the front cover.
11.6.1 Active/Hot maintenance 1. Return to the operation of the XSCF firmware replacefru command to confirm that the fan unit has been incorporated into the system. For details, see "6.1 Incorporating an FRU into the System with the replacefru Command." 2. Execute the showstatus command to confirm that there is no problem with the fan unit after the completion of maintenance. XSCF> showstatus 3. Execute the showhardconf command to check the hardware configuration and the status of each component.
11.6.3 Inactive/Hot maintenance For a single-chassis configuration 1. Log in to the XSCF shell. 2. Return to the operation of the XSCF firmware replacefru command to confirm that the fan unit has been incorporated into the system. For details, see "6.1 Incorporating an FRU into the System with the replacefru Command." 3. Start the entire system. For details, see "6.4 Starting the Entire System." 4. Close the rack door. For a building-block configuration 11.6.4 1. Log in to the XSCF shell. 2.
11.6.5 3. Power on the physical partition requiring maintenance. For details, see "6.3 Powering On the Physical Partition Requiring Maintenance." 4. Close the rack door. System-stopped maintenance 1. Connect all the power cords to the PSU backplane unit. For details, see "6.5.1 Installing the power cord." Note - In the case of a dual power feed, connect the power cords in their original positions by referring to the record that you made before the start of maintenance. 2.
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Chapter 12 Maintaining the Internal Disks This chapter describes the procedure for maintaining the internal disks mounted in the SPARC M10-4/M10-4S. An internal disk can be replaced, expanded, or reduced. ■ Configuration of the Internal Disks 12.
Figure 12-1 Location of internal disks (1) (2) (3) 12.1.1 (4) (5) (6) Location number Component 1 Internal disk (HDD#0) 2 Internal disk (HDD#1) 3 Internal disk (HDD#2) 4 Internal disk (HDD#3) 5 Internal disk (HDD#4) 6 Internal disk (HDD#5) 7 Internal disk (HDD#6) 8 Internal disk (HDD#7) (7) (8) Identification of disk slot To perform active replacement of a disk drive, you need to know the physical device name or logical device name of the drive to be installed or removed.
depending on OS. - For Oracle Solaris 11 For details, see "Using the format command (Oracle Solaris 11)" or "Using the diskinfo command (Oracle Solaris 11)." - For Oracle Solaris 10 For details, see "Using the diskinfo command (Oracle Solaris 10)." Using the format command (Oracle Solaris 11) 1. Execute the showhardconf command to confirm the serial number of the CMUL of the chassis for which mounting location information is to be displayed.
In the following example, (1) to (5) indicate the following: (1): The logical path name of the disk. (2): The disk is mounted in the HDD00 slot of BB#01. (3): The disk is mounted in the HDD01 slot of BB#01. (4): The disk is mounted in the HDD00 slot of BB#00. (5): The disk is mounted in the HDD01 slot of BB#00. # format Searching for disks...done AVAILABLE DISK SELECTIONS: 0.
* BB#00 CMUL serial + FRU-Part-Number:CA07361-D941 C3 /7060911 + Memory_Size:128 GB; CPU#0 Status:Normal; Ver:4142h; Serial:00321144; + Freq:3.000 GHz; Type:0x10; + Core:16; Strand:2; CPU#1 Status:Normal; Ver:4142h; Serial:00322957; + Freq:3.
/dev/chassis/SYS/BB1/CMUL/HDD0 /dev/chassis/SYS/BB1/CMUL/HDD1 /dev/chassis/SYS/BB1/CMUL/HDD2 /dev/chassis/SYS/BB1/CMUL/HDD3 /dev/chassis/SYS/BB1/CMUL/HDD4 /dev/chassis/SYS/BB1/CMUL/HDD5 /dev/chassis/SYS/BB1/CMUL/HDD6 /dev/chassis/SYS/BB1/CMUL/HDD7 /dev/chassis/FUJITSU-BBEXP.500000e0e06d31bf/03N0_HDD00/disk c4t50000394281B5312d0 <-- (1) (*1) /dev/chassis/FUJITSU-BBEXP.500000e0e06d31bf/03N0_HDD01/disk c4t50000394281B59D6d0 <-- (2) /dev/chassis/FUJITSU-BBEXP.
Label Disk name Vendor Product Vers -------- ---------------------- -------- -------------- ---HDD_0 c0t50000393D8289180d0 TOSHIBA MBF2600RC 3706 <-- (1) Physical path -------------------------------0: /pci@8000/pci@4/pci@0/pci@0/scsi@0/iport@f/disk@w50000393D8289180,0<--(2) * LSB#0 HDD_1 c0t50000393D82891D0d0 TOSHIBA MBF2600RC 3706 <-- (3) Physical path -------------------------------0: /pci@8000/pci@4/pci@0/pci@0/scsi@0/iport@f/disk@w50000393D82891D0,0<--(4) * LSB#0 Device paths differ depending on the s
chassis requiring maintenance is indicated by the system board (PSB) number. XSCF> showboards -a PSB PPAR-ID(LSB) ---- -----------00-0 00(00) * BB#0 * LSB#0 01-0 00(01) 12.2 Assignment ----------Assigned Pwr ---y Conn ---y Conf ---y Test ------Passed Fault -------Normal Assigned y y y Passed Normal Before Maintaining an Internal Disk This section describes the types and the flow of maintenance of the internal disks, as well as some precautions.
Table 12-3 12.2.3 Maintenance flow Details of update process Replacement Expansion Reduction 1 Preparation 12.3 12.3 12.3 2 Removing an internal disk 12.4 - 12.4 3 Installing an internal disk 12.5 12.5 - 4 Restoring the system 12.6 12.6 12.6 Precautions for installation Note the following points when expanding internal disks: ■ To expand an internal disk, remove the hard disk drive filler unit from the slot in which you will install the internal disk. ■ 12.2.
Caution - To completely shut down the system, all the power cords must be removed. If the power cords are not removed, an electrical failure may occur. 12.3.1 Active/Hot maintenance Note - Unless the system has a redundant configuration, data on the hard disk drive will be lost. Thus, perform this operation only after backing up the data on the hard disk drive. In addition, active/hot maintenance of the boot device cannot be performed in a non-redundant configuration.
# cfgadm -c unconfigure Ap_ID 6. Execute the cfgadm(1M) command to blink the CHECK LED of the internal disk requiring maintenance, and determine its location. Enter the Ap_ID you noted in advance. # cfgadm -x led=fault,mode=blink Ap_ID 7. Execute the cfgadm(1M) command to confirm that the internal disk requiring maintenance is disconnected. The disconnected internal disk is displayed as "unconfigured." # cfgadm -a 12.3.
7. Remove all the power cords from the PSU backplane unit of the chassis requiring maintenance. For details, see "5.5.2 Removing the power cord." Note - In the case of a dual power feed, make a note of the locations of the power cords before disconnecting them to ensure that they are reinstalled correctly. 12.3.3 Inactive/Hot maintenance For a single-chassis configuration 1. Open the rack door. 2. Confirm the hardware and software configurations. For details, see "4.
Note - In the case of a dual power feed, make a note of the locations of the power cords before disconnecting them to ensure that they are reinstalled correctly. 12.3.5 System-stopped maintenance 1. Open the rack door. 2. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 3. Stop the entire system. For details, see "5.4 Stopping the Entire System." 4.
12.4.1 Accessing an internal disk 1. 12.4.2 Remove the front cover. For details, see "5.5.3 Removing the front cover." Removing an internal disk 1. Push the knob on the internal disk to unlock it and then raise the lever to a 45-degree angle. Figure 12-2 2. Knob on internal disk Hold the lever and pull out the internal disk by about 3 cm (1.2 in.) Note - When performing active/hot maintenance, at this point wait until the motor stops rotating (about 1 minute).
Figure 12-3 3. Removing an internal disk Carefully remove the internal disk from its slot. Note - Place the removed internal disk on the grounded antistatic ESD mat. 4. 12.5 When reducing an internal disk, install the the internal disk filler unit in the slot from which the disk was removed. Installing an Internal Disk This section describes the procedure for installing an internal disk. Perform expansion using the same procedure. 12.5.1 Installing an internal disk 1.
2. With the lever opened, hold the internal disk. 3. Carefully insert the internal disk into the slot. Note - Do not force the internal disk into the slot. Using excessive force may damage the component or the chassis. 4. Close the lever to secure the internal disk. Note - Ensure that the internal disks are firmly inserted and secured. 12.5.2 Restoring the chassis 1. 12.6 Install the front cover. For details, see "6.5.3 Installing the front cover.
When the system is configured with a software RAID See your software manual. When the system is configured without either a hardware RAID or software RAID To replace or remove an internal disk, perform the procedure from step 2. 1. Return to the operation of the cfgadm(1M) command of Oracle Solaris super-user prompt and confirm that the number of internal disks has increased. If you installed an internal disk, make note of the Ap_ID of the added disk.
2. Return to the operation of the XSCF firmware replacefru command to confirm that the chassis has been incorporated into the system. For details, see "6.1 Incorporating an FRU into the System with the replacefru Command." 3. Execute the testsb command to confirm that the internal disk requiring maintenance is normally recognized. When you enter the "-y" option for the testsb command, the system automatically answers "y" (yes) in response to an inquiry.
For details, see "6.5.1 Installing the power cord." Note - In the case of a dual power feed, connect the power cords in their original positions by referring to the record that you made before the start of maintenance. 2. Return to the operation of the XSCF firmware replacefru command to confirm that the chassis has been incorporated into the system. For details, see "6.1 Incorporating an FRU into the System with the replacefru Command." 3.
XSCF> testsb -y -p 00-0 During the diagnosis processing, the probe-scsi-all command of the OpenBoot PROM is executed, and the result is displayed. 238 4. Start the entire system. For details, see "6.4 Starting the Entire System." 5. Close the rack door.
Chapter 13 Maintaining the PCI Express Cards This chapter describes the procedure for maintaining a PCI Express (PCIe) card mounted in a SPARC M10-4/M10-4S. A PCIe card can be replaced, expanded, and reduced. ■ Configuration of the PCI Express Cards 13.
Figure 13-1 Location of the PCIe card (1) (2) (3)(4) (5) (6) (7) (8) Location number Component 1 PCIe card (PCI#0) 2 PCIe card (PCI#1) 3 PCIe card (PCI#2) 4 PCIe card (PCI#3) 5 PCIe card (PCI#4) 6 PCIe card (PCI#5) 7 PCIe card (PCI#6) 8 PCIe card (PCI#7) 9 PCIe card (PCI#8) (*) 10 PCIe card (PCI#9) (*) 11 PCIe card (PCI#10) (*) (9) (10) (11) *: Can be mounted only on a SPARC M10-4.
13.2 Before Maintaining a PCI Express Card This section describes the types and the flow of the maintenance of the PCIe cards, as well as some precautions. Note - Read and understand the instructions in this chapter before starting the maintenance work. Also see the contents of "Chapter 1 Before Starting Maintenance Work." 13.2.1 Types of maintenance Table 13-1 lists the types of maintenance for the PCIe cards. For the definition of maintenance, see "4.3 Understanding Types of Maintenance.
Table 13-2 13.2.3 Maintenance flow Details of update process Replacement Expansion Reduction 1 Pre-check 13.3 13.3 13.3 2 Preparation 13.4 13.4 13.4 3 Removing a PCIe card or the filler for a PCIe card 13.5 13.5 13.5 4 Installing a PCIe card or the filler for a PCIe card 13.6 13.6 13.6 5 Restoring the system 13.7 13.7 13.7 Precautions for replacement Note the following points when replacing PCIe cards.
13.3 Checking If PCI Hot Plug (PHP) Can Be Used PHP enables you to perform maintenance for the PCIe cards while Oracle Solaris is operating. This section checks whether the PCIe card requiring maintenance can use PHP. 1. Log in to the XSCF shell. 2. Execute the showlogs command to identify the PCIe card requiring maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." 3. Confirm the hardware and software configurations. For details, see "4.
[pci@8700] /BB0/CMUL/NET0 PCIE [pci@8000/pci@4/pci@0/pci@9] network@0 network@0,1 /BB0/CMUL/SASHBA PCIE [pci@8000/pci@4/pci@0/pci@0] scsi@0/iport@f/disk@w50000393a82368b2,0 scsi@0/iport@f/smp@w500000e0e06d03bf scsi@0/iport@f/enclosure@w500000e0e06d03bd,0 scsi@0/iport@v0 /BB0/PCI0 PCIE [pci@8100/pci@4/pci@0/pci@0] /BB0/PCI3 PCIE [pci@8200/pci@4/pci@0/pci@0] /BB0/PCI4 PCIE [pci@8200/pci@4/pci@0/pci@8] /BB0/PCI7 PCIE [pci@8300/pci@4/pci@0/pci@0] /BB0/PCI8 PCIE [pci@8300/pci@4/pci@0/pci@8] /BB0/CMUL/NET2 PCIE [
PCIe card belongs to is assigned. (*1 to *4 in the execution example) *1: PCIE1 is assigned to primary. *2: PCIE2 is assigned to primary. *3: PCIE3 is assigned to rootdom. *4: PCIE6 is assigned to rootdom. 6. Determine whether PHP can be used, combining the two pieces of information described above based on the confirmation results obtained in step 5. - Suppose that both of the logical domains to which the PCIe slot and the PCIe root complex are assigned are found to be a control domain (primary).
Table 13-3 Whether PHP can be used (continue d) Root Complex PCIe slot Can PHP be used? Remarks Reference Control domain I/O domain No See *6 in the example of executing the ldm list-io -l command and *6 in Figure 13-2. "Table 13-4 Operations when PHP cannot be used or you do not use PHP" Root domain Root domain Yes See *7 in the example of executing the ldm list-io -l command and *7 in Figure 13-2. "13.4.
2. Connect to the control domain console of the physical partition. 3. Check whether there is any guest domain that is virtually using the PCIe card requiring maintenance. - For Ethernet card a. Execute the ldm list-bindings command from the control domain to check virtual network switch [VSW] information for the physical network interface name ([NET-DEV] value) that is assigned to a virtual network switch.
# grep " 0 \"ixgbe"\" /etc/path_to_inst "/pci@8100/pci@4/pci@0/pci@0/network@0" 0 "ixgbe" c. If the virtual network switch to which the PCIe card requiring maintenance is assigned is found in steps a and b, see the [PEER] part of the virtual network switch displayed in step a. Confirm the part for the virtual network device and guest domain that use the services of the virtual network switch. The display format is "@." - For SAS card or FibreChannel card a.
If MPxIO performs management, use the mpathadm command to display the device path of the physical hard disk corresponding to a LU. Then, confirm the physical device path of the PCIe card that is connected to the physical hard disk. c. If the virtual disk service to which the PCIe card requiring maintenance is assigned is found in steps a and b, see the [CLIENT] part for the virtual disk service displayed in step a.
# cfgadm -a Ap_Id BB#0-PCI#0 Type pci-pci/hp 8. Receptacle connected Occupant configured Condition ok Execute the cfgadm -c command to release the PCIe card requiring maintenance from the logical domain. Enter the Ap_ID you noted in advance. # cfgadm -c unconfigure Ap_Id 9. Execute the cfgadm -c command to stop the power supply to the PCIe card requiring maintenance. Enter the Ap_ID you noted in advance. # cfgadm -c disconnect Ap_Id 10.
3. Release from the physical partition the chassis in which the PCIe card requiring maintenance is mounted. a. Referencing step 5 in "13.3 Checking If PCI Hot Plug (PHP) Can Be Used," confirm the logical domains to which the PCIe root complex and PCIe slot of the chassis with the maintenance target mounted are assigned. b. Execute the ldm list-bindings command for these logical domains to confirm the name of the guest domain to which the virtual service (vsw, vds) is provided.
# ldm stop iodomain # ldm remove-io /BB1/PCI0 iodomain e. Release from the physical partition the chassis in which the PCIe card requiring maintenance is mounted. For details, see "5.2 Releasing a Chassis from the Physical Partition." 4. Execute the replacefru command to release the chassis requiring maintenance from the system. XSCF> replacefru For details, see "5.1 Command." 13.4.
13.5 Removing a PCI Express Card This section describes the procedure for removing a PCIe card. Perform reduction using the same procedure. For installation, remove the filler for a PCIe card instead of removing a PCIe card. Enable the removal of the PCIe card before attempting to remove it. For details, see "13.4 Enabling the Removal of a PCI Express Card." Caution - Before you handle any components, wear a wrist strap to ground any static electricity.
Figure 13-3 Types of PCIe card cassettes Type-1 Type-2 A A B B 1. Lower the lever (B in the figure) of the PCIe card cassette while pushing the latch (A in the figure). Figure 13-4 Lever of PCIe card cassette A 2. 254 B Hold the lever and carefully pull the PCIe card cassette out of the PCI slot to remove it.
Note - Place the removed PCIe card cassette on a grounded antistatic ESD mat. Figure 13-5 13.5.3 Removing the PCIe card cassette Removing a PCI Express card 1. Remove the cover while pushing the clip (A in the figure) at the rear of the cover.
Figure 13-6 Clip at rear of cover A 2. Remove the screw securing the PCIe card cassette.
3. Remove the bracket (A in the figure) from the PCIe card. Figure 13-8 Removing the bracket A 4. Remove the PCIe card from the PCIe card cassette. For installation, you do not have to perform this step. Remove the filler for the PCIe card from the PCIe card cassette. Note - Do not forcibly remove the PCIe card from the PCIe card cassette. If excessive force is used to remove the PCIe card, it may be damaged. Note - Place the removed PCIe card on a grounded antistatic ESD mat.
Figure 13-9 13.6 Removing the PCIe card Installing a PCI Express Card This section describes the procedure for installing a PCIe card. Perform expansion using the same procedure. When removing a PCIe card, install the filler unit instead of another PCIe card after removing the PCIe card. 13.6.1 Installing a PCI Express card 1. Install the PCIe card by inserting it into the connector of the PCIe card cassette. For removal of a PCIe card, you do not have to perform this step.
Figure 13-10 2. Installing a PCIe card Install the bracket for the PCIe card, and secure it with the screw.
3. 13.6.2 Mount the cover on the PCIe card cassette. Installing a PCI Express card cassette Note - When mounting a PCIe card cassette, check the connectors on both of the chassis and PCIe card cassette beforehand to confirm that no pin is bent and all the pins are neatly arranged in lines. If a PCIe card cassette is mounted with a bent pin in a connector, the chassis or PCIe card cassette may be damaged. Also, carefully proceed with the work to prevent any pin from being bent. 1.
Note - See the procedure for system-stopped maintenance for inactive/cold maintenance in a single-chassis configuration. 13.7.1 ■ Active/Hot maintenance (with PHP) ■ Active/Hot maintenance (with DR) ■ Inactive/Hot maintenance ■ System-stopped maintenance Active/Hot maintenance (with PHP) 1. Display the Oracle Solaris super-user prompt. 2. Execute the cfgadm -c command to start the power supply to the PCIe card requiring maintenance. Enter the Ap_ID you noted in advance.
7. 13.7.2 Close the rack door. Active/Hot maintenance (with DR) 1. Return to the operation of the XSCF firmware replacefru command to confirm that the chassis has been incorporated into the system. For details, see "6.1 Incorporating an FRU into the System with the replacefru Command." 2. Execute the testsb command to confirm that the PCIe card requiring maintenance is recognized.
13.7.4 System-stopped maintenance 1. Log in to the XSCF shell. 2. Execute the testsb command to confirm that the PCIe card requiring maintenance is recognized. When you input optional "-y" for the testsb command, the system automatically answers "y" (yes) in response to an inquiry. The following example shows the diagnosis of system board 00-0. XSCF> testsb -v -y -s 00-0 During the diagnosis processing, the show-devs command of OpenBoot PROM is executed, and the result is displayed. 3.
264 Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ・ December 2013
Chapter 14 Maintaining the PSU Backplane Unit This chapter describes the procedure for maintaining the PSU backplane unit mounted in a SPARC M10-4/M10-4S. ■ Location of the PSU Backplane Unit 14.1 ■ Before Maintaining the PSU Backplane Unit ■ Enabling the Removal of the PSU Backplane Unit ■ Removing the PSU Backplane Unit ■ Installing the PSU Backplane Unit ■ Restoring the System Location of the PSU Backplane Unit This section describes the location of the PSU backplane unit.
Figure 14-1 Location of PSU backplane unit (1) 14.2 Location number Component 1 PSU backplane unit (PSUBP) Before Maintaining the PSU Backplane Unit This section describes the types and the flow of maintenance of the PSU backplane unit.
Note - Read and understand the instructions in this chapter before starting the maintenance work. Also see the contents of "Chapter 1 Before Starting Maintenance Work." 14.2.1 Types of maintenance Table 14-1 lists the types of maintenance for the PSU backplane unit. For the definition of maintenance, see "4.3 Understanding Types of Maintenance.
Note - See the procedure for system-stopped maintenance for inactive/cold maintenance in a single-chassis configuration. ■ Active/Cold maintenance ■ Inactive/Cold maintenance ■ System-stopped maintenance Caution - To completely shut down the system, all the power cords must be removed. If the power cords are not removed, an electrical failure may occur. 14.3.1 Active/Cold maintenance Note - Use the DR of the system board on a physical partition for active/cold maintenance.
Note - In the case of a dual power feed, make a note of the locations of the power cords before disconnecting them to ensure that they are reinstalled correctly. 14.3.2 Inactive/Cold maintenance Note - Inactive/cold maintenance can be performed only for a building block configuration. The inactive/cold maintenance procedure for a single-chassis configuration is the same as that for stopping the system. 1. Open the rack door. 2. Log in to the XSCF shell. 3.
1. Open the rack door. 2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Stop the entire system. For details, see "5.4 Stopping the Entire System." 6. Execute the replacefru command to release the chassis requiring maintenance from the system.
14.4.1 Accessing the PSU backplane unit 1. Lower the cable support. For details, see "5.5.1 Lowering the cable support." 2. Remove all the cables connected to the external interface. The cables to be removed are as follows.
6. Loosen the screw securing the CPU memory unit and then lower the right and left levers to the horizontal position. Figure 14-3 Screw securing the CPU memory unit 7. Pull the CPU memory unit out by about 10 cm (3.9 in.) 8. Remove the front cover. For details, see "5.5.3 Removing the front cover." 9. Remove all the power supply units. For details, see "10.4 Removing a Power Supply Unit.
Figure 14-4 14.4.2 Screws in the fan slot Removing the PSU backplane unit 1. Loosen the two screws securing the PSU backplane unit and then partially pull out the PSU backplane unit. Figure 14-5 2. Screws securing the PSU backplane unit Pull the PSU backplane unit out a little more. Then, remove the unit by holding its handle. Note - Place the removed PSU backplane unit on a grounded antistatic ESD mat.
Figure 14-6 3. 14.5 Handle of PSU backplane unit Remove the operation panel. For details, see step 2 and later in "15.4.2 Removing the operation panel." Installing the PSU Backplane Unit This section describes the procedure for installing the PSU backplane unit. 14.5.1 274 Installing the PSU backplane unit 1. Install the operation panel on the PSU backplane unit. For details, see "15.5.1 Installing the operation panel." 2. Insert the PSU backplane unit into the chassis by holding the handle. 3.
14.5.2 Restoring the chassis 1. Install the fan shelf and then tighten the two screws in the fan slot. 2. Install all the power supply units. For details, see "10.5.1 Installing a power supply unit." Note - Install the power supply units in their original positions by referring to the notes that you made prior to the start of maintenance. 3. Install all the fan units. For details, see "11.5.1 Installing a fan unit.
■ Crossbar cable ■ XSCF BB control cable ■ XSCF DUAL control cable ■ LAN cable Note - Reconnect the cables of the external interface in their original positions by referring to the notes that you made prior to the start of maintenance. 12. Lift the cable support to fix it. For details, see "6.5.2 Fixing the cable support." 14.6 Restoring the System This section describes the procedure for restoring the system after installing the PSU backplane unit.
For details, see "6.1 Command." 3. Incorporating an FRU into the System with the replacefru Execute the diagxbu command to diagnose the crossbar cables. Diagnosis is performed when the system board of the chassis connected with the crossbar cables is incorporated into the physical partition, and the physical partition is powered on.
3. Execute the diagxbu command to diagnose the crossbar cables. Diagnosis is performed when the system board of the chassis connected with the crossbar cables is not incorporated into the physical partition, or when the physical partition into which the chassis is incorporated is powered off. The example below specifies the following: 00: BB-ID of the chassis to start the diagnosis 01: BB-ID of the destination where the chassis to start the diagnosis is connected (You can specify one or more of these.
The example below specifies the following: 00: BB-ID of the chassis to start the diagnosis 01: BB-ID of the destination where the chassis to start the diagnosis is connected (You can specify one or more of these.) To specify multiple connection destination BB-IDs, enter a command like "diagxbu -y -b 00 -t 01 -t 02". XSCF> diagxbu -y -b 00 -t 01 4. Execute the showlogs command to confirm that the system is operating normally. XSCF> showlogs error For details, see "3.3.5 Checking log information." 5.
280 Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ・ December 2013
Chapter 15 Maintaining the Operation Panel This chapter describes the procedure for maintaining the operation panel mounted on the SPARC M10-4/M10-4S. ■ Location of the Operation Panel 15.1 ■ Before Maintaining the Operation Panel ■ Enabling the Removal of the Operation Panel ■ Removing the Operation Panel ■ Installing the Operation Panel ■ Restoring the System Location of the Operation Panel This section describes the location of the operation panel.
Figure 15-1 Location of the operation panel (1) 15.2 Location number Component 1 Operation panel (OPNL) Before Maintaining the Operation Panel This section describes the types and flow of the maintenance of the operation panel, as well as some precautions. Note - Read and understand the instructions in this chapter before starting the maintenance work. Also see the contents of "Chapter 1 Before Starting Maintenance Work." 15.2.
Table 15-1 Types of maintenance for operation panel Configuration Active/hot Active/cold Inactive/hot Inactive/cold (*1) System stopped Single-chassis configuration Unsupported Unsupported Unsupported Supported Supported Building block configuration Unsupported Supported (*2) Unsupported Supported Supported *1: *2: For a single-chassis configuration, the inactive/cold maintenance procedure is the same as that for stopping the system, therefore see the procedure for system-stopped mainte
■ Inactive/Cold maintenance ■ System-stopped maintenance Caution - To completely shut down the system, all the power cords must be removed. If the power cords are not removed, an electrical failure may occur. 15.3.1 Active/Cold maintenance Note - Use the DR of the system board on a physical partition for active/cold maintenance. For the XCP and Oracle VM Server for SPARC/SRU versions that correspond to the DR, see the latest Product Notes.
15.3.2 Inactive/Cold maintenance Note - Inactive/cold maintenance can be performed only for a building block configuration. The inactive/cold maintenance procedure for a single-chassis configuration is the same as that for stopping the system. 1. Open the rack door. 2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." 4. Confirm the hardware and software configurations.
maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Stop the entire system. For details, see "5.4 Stopping the Entire System." 6. Execute the replacefru command to release the chassis requiring maintenance from the system. For a single-chassis configuration, you do not have to release the chassis. Proceed to step 7.
15.4.1 Accessing the operation panel 1. Check the ID switch on the operation panel and record the BB-ID set for the chassis requiring maintenance. 2. Lower the cable support. For details, see "5.5.1 Lowering the cable support." 3. Remove all the cables connected to the external interface. The cables to be removed are as follows.
Figure 15-2 7. Screws securing the mounting frame Loosen the screw securing the CPU memory unit and lower the right and left levers to the horizontal position. Figure 15-3 Screw securing CPU memory unit 8. Pull out the CPU memory unit by about 10 cm (3.9 in.) 9. Remove the front cover. For details, see "5.5.3 Removing the front cover." 10. Pull out the power supply unit by about 10 cm (3.9 in.) For details, see "10.4 Removing a Power Supply Unit." 11. Remove all the fan units.
Note - Make a note of the locations of the fan units before removing them to ensure that they are reinstalled correctly. 12. Loosen the two screws in the fan slot and then remove the fan shelf. Figure 15-4 15.4.2 Screws in the fan slot Removing the operation panel 1. Loosen the two screws securing the PSU backplane unit and partially pull out the PSU backplane unit. Figure 15-5 2.
Figure 15-6 Cables and screws of the operation panel A 3. Pull the operation panel forward to remove it. Note - Place the removed operation panel on a grounded antistatic ESD mat. 15.5 Installing the Operation Panel This section describes the procedure for installing the operation panel. 15.5.1 290 Installing the operation panel 1. Set the BB-ID of the operation panel to the value prior to the start of maintenance. 2.
15.5.2 Restoring the chassis 1. Connect the cables to the operation panel. 2. Reinstall the PSU backplane unit in its original position and then tighten the two screws. 3. Reinstall the fan shelf and then tighten the two screws in the fan slot. 4. Reinstall the power supply unit in its original position. For details, see "10.5.1 Installing a power supply unit." 5. Install all the fan units. For details, see "11.5.1 Installing a fan unit.
■ LAN cable Note - Reconnect the cables of the external interface in their original positions by referring to the notes that you made prior to the start of maintenance. 13. Lift the cable support to fix it. For details, see "6.5.2 Fixing the cable support." 15.6 Restoring the System This section describes the procedure for restoring the system after installing the operation panel.
Diagnosis is performed when the system board of the chassis connected with the crossbar cables is incorporated into the physical partition, and the physical partition is powered on. The example below specifies the following: 00: BB-ID of the chassis to start the diagnosis 02: PPAR-ID of the destination where the chassis to start the diagnosis is connected (You can specify only one of these.) XSCF> diagxbu -y -b 00 -p 02 4. Execute the showlogs command to confirm that the system is operating normally.
physical partition into which the chassis is incorporated is powered off. The example below specifies the following: 00: BB-ID of the chassis to start the diagnosis 01: BB-ID of the destination where the chassis to start the diagnosis is connected (You can specify one or more of these.) To specify multiple connection destination BB-IDs, enter a command like "diagxbu -y -b 00 -t 01 -t 02". XSCF> diagxbu -y -b 00 -t 01 4. Execute the showlogs command to confirm that the system is operating normally.
00: BB-ID of the chassis to start the diagnosis 01: BB-ID of the destination where the chassis to start the diagnosis is connected (You can specify one or more of these.) To specify multiple connection destination BB-IDs, enter a command like "diagxbu -y -b 00 -t 01 -t 02". XSCF> diagxbu -y -b 00 -t 01 4. Execute the showlogs command to confirm that the system is operating normally. XSCF> showlogs error For details, see "3.3.5 Checking log information." 5. Start the entire system. For details, see "6.
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Chapter 16 Maintaining the Crossbar Units of the Crossbar Box This chapter describes the procedure for maintaining the crossbar units mounted on the crossbar box. ■ Configuration of the Crossbar Units 16.1 ■ Before Maintaining a Crossbar Unit ■ Enabling the Removal of a Crossbar Unit ■ Removing a Crossbar Unit ■ Installing a Crossbar Unit ■ Restoring the System Configuration of the Crossbar Units This section describes the configuration and the locations of the crossbar units.
Figure 16-1 Location of crossbar units (3) (2) (1) 16.2 Location number Component 1 Crossbar unit (XBUX#0) 2 Crossbar unit (XBUX#1) 3 Crossbar unit (XBUX#2) Before Maintaining a Crossbar Unit This section describes the types and flow of maintenance of the crossbar units. Note - Read and understand the instructions in this chapter before starting the maintenance work. Also see the contents of "Chapter 1 Before Starting Maintenance Work." 16.2.
Table 16-1 Types of maintenance for the crossbar unit Configuration Active/hot Active/cold Inactive/hot Inactive/cold System stopped Building block configuration Unsupported Supported (*1) Unsupported Supported Supported (*2) *1: *2: If any physical partition mounted on two or more chassis is currently operating, the crossbar box cannot be powered off. All the physical partitions must be powered off, and the system must be completely shut down. 16.2.
1. Open the rack door. 2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Power off the physical partition requiring maintenance. For details, see "5.3 Powering Off the Physical Partition Requiring Maintenance." 6.
16.3.3 System-stopped maintenance 1. Open the rack door. 2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Power off all the physical partitions. For details, see "5.3 Powering Off the Physical Partition Requiring Maintenance." 6.
Caution - Before you handle any components, wear a wrist strap to ground any static electricity. If you perform this procedure without a wrist strap, individual components or the overall system may be damaged. For details, see "1.5 Notes Regarding Static Electricity." 1. Remove all crossbar cables (optical) connected to the crossbar unit requiring maintenance. For details, see "25.4 Removing a Crossbar Cable (Optical).
Figure 16-3 4. Pulling out crossbar unit Support the crossbar unit from below with one hand and remove it carefully. Note - Place the removed crossbar unit on a grounded antistatic ESD mat. 16.5 Installing a Crossbar Unit This section describes the procedure for installing a crossbar unit. Note - When mounting a crossbar unit, check the connectors on both of the chassis and crossbar unit beforehand to confirm that no pin is bent and all the pins are neatly arranged in lines.
3. Connect all crossbar cables (optical) to the crossbar unit. For details, see "25.5 Installing a Crossbar Cable (Optical)." Note - Reinstall the crossbar cables (optical) in their original positions by referring to the notes that you made prior to the start of maintenance. 16.6 Restoring the System This section describes the procedure for restoring the system after installing the crossbar units.
16.6.2 Inactive/Cold maintenance 1. Connect all the power cords to the power supply unit of the crossbar box requiring maintenance. For details, see "6.5.1 Installing the power cord." Note - In the case of a dual power feed, connect the power cords in their original positions by referring to the record that you made before the start of maintenance. 2. Execute the diagxbu command to diagnose the crossbar cables.
Diagnosis is performed when the system board of the chassis connected with the crossbar cables is not incorporated into the physical partition, or when the physical partition into which the chassis is incorporated is powered off. The example below specifies the following: 00: BB-ID of the chassis to start the diagnosis 01: BB-ID of the destination where the chassis to start the diagnosis is connected (You can specify one or more of these.
Chapter 17 Maintaining the XSCF Unit of the Crossbar Box This chapter describes the procedure for maintaining the XSCF unit mounted in the crossbar box. ■ Location of the XSCF Unit 17.1 ■ Before Maintaining the XSCF Unit ■ Enabling the Removal of the XSCF Unit ■ Removing the XSCF Unit ■ Installing the XSCF Unit ■ Restoring the System Location of the XSCF Unit This section describes the location of the XSCF unit.
Figure 17-1 Location of XSCF unit (1) 17.2 Location number Component 1 XSCF unit (XSCFU) Before Maintaining the XSCF Unit This section describes the types and flow of maintenance of the XSCF unit. Note - Read and understand the instructions in this chapter before starting the maintenance work. Also see the contents of "Chapter 1 Before Starting Maintenance Work." 17.2.1 Types of maintenance Table 17-1 lists the types of maintenance for the XSCF unit. For the definition of maintenance, see "4.
Table 17-1 Type of maintenance for XSCF unit Configuration Active/hot Active/cold Inactive/hot Inactive/cold System stopped Building block configuration Supported (*1) Unsupported (*2) Supported Unsupported (*2) Supported (*3) *1: *2: *3: The XSCF must be configured as a slave before maintenance is started. If the XSCF is operating as the master XSCF, switch it to a standby XSCF. If any physical partition is currently operating, the crossbar box cannot be powered off.
17.3.1 Active/Hot maintenance 1. Open the rack door. 2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Execute the switchscf command to switch the master XSCF to a standby XSCF.
For details, see "5.3 Powering Off the Physical Partition Requiring Maintenance." 6. Execute the replacefru command to release the XSCF unit requiring maintenance from the system. XSCF> replacefru For details, see "5.1 Command." 17.3.3 Releasing an FRU from the System with the replacefru System-stopped maintenance 1. Open the rack door. 2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance. XSCF> showlogs error For details, see "3.3.
17.4 Removing the XSCF Unit This section describes the procedure for removing the XSCF unit. Enable the removal of the XSCF unit before attempting to remove it. For details, see "17.3 Enabling the Removal of the XSCF Unit." Caution - Before you handle any components, wear a wrist strap to ground any static electricity. If you perform this procedure without a wrist strap, individual components or the overall system may be damaged. For details, see "1.5 Notes Regarding Static Electricity." 1.
Figure 17-2 Positions of screws and levers A 3. Hold the levers and partially pull out the XSCF unit.
Figure 17-3 4. Pulling out the XSCF unit Support the XSCF unit from below with one hand and then remove it carefully. Note - Place the removed XSCF unit on a grounded antistatic ESD mat. 17.5 Installing the XSCF Unit This section describes the procedure for installing the XSCF unit. Note - When mounting a XSCF unit, check the connectors on both of the chassis and XSCF unit beforehand to confirm that no pin is bent and all the pins are neatly arranged in lines.
The cables to be reconnected are as follows. ■ Serial cable ■ LAN cable ■ USB device Note - Reinstall the cables in their original positions by referring to the notes that you made prior to the start of maintenance. Note - After connecting the cables, use the hook-and-loop fastener to bundle and fix the cables to the cable support at the rear. 17.6 Restoring the System This section describes the procedure for restoring the system after installing the XSCF unit.
that the XSCF unit has been incorporated into the system. For details, see "6.1 Incorporating an FRU into the System with the replacefru Command." 17.6.3 2. Power on the physical partition requiring maintenance. For details, see "6.3 Powering On the Physical Partition Requiring Maintenance." 3. Close the rack door. System-stopped maintenance 1. Connect all the power cords to the power supply unit of the crossbar box requiring maintenance. For details, see "6.5.1 Installing the power cord.
Chapter 18 Maintaining the Power Supply Units of the Crossbar Box This chapter describes the procedure for maintaining the power supply units mounted in a crossbar box. ■ Configuration of the Power Supply Units 18.
Figure 18-1 Locations of power supply units (1) (2) 18.2 Location number Component 1 Power supply unit (PSU#0) 2 Power supply unit (PSU#1) Before Maintaining a Power Supply Unit This section describes the types and flow of maintenance of the power supply units, as well as some precautions. Note - Read and understand the instructions in this chapter before starting the maintenance work. Also see the contents of "Chapter 1 Before Starting Maintenance Work." 18.2.
Table 18-1 Types of maintenance for the power supply unit Configuration Active/hot Active/cold Inactive/hot Inactive/cold System stopped Building block configuration Supported (*1) Unsupported (*2) Supported Unsupported (*2) Supported (*3) *1: *2: *3: Active/hot replacement can be performed only with a redundant configuration. If any physical partition is currently operating, the crossbar box cannot be powered off.
of a power supply unit. The preparation procedure differs depending on the maintenance type as follows: ■ Active/Hot maintenance ■ Inactive/Hot maintenance ■ System-stopped maintenance Caution - To completely shut down the system, all the power cords must be removed. If the power cords are not removed, an electrical failure may occur. 18.3.1 Active/Hot maintenance Note - Active/hot maintenance is supported only for a redundant configuration. 1. Open the rack door. 2. Log in to the XSCF shell. 3.
maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Power off the physical partition requiring maintenance. For details, see "5.3 Powering Off the Physical Partition Requiring Maintenance." 6. Execute the replacefru command to release the power supply unit requiring maintenance from the system. XSCF> replacefru For details, see "5.1 Command." 7. 18.3.
requiring maintenance. For details, see "5.5.2 Removing the power cord." Note - In the case of a dual power feed, make a note of the locations of the power cords before disconnecting them to ensure that they are reinstalled correctly. 18.4 Removing a Power Supply Unit This section describes the procedure for removing a power supply unit. Enable the removal of the power supply unit before attempting to remove it. For details, see "18.3 Enabling the Removal of a Power Supply Unit.
Figure 18-2 B 2. Removing a power supply unit A Support the power supply unit with one hand from below and carefully pull it out of the slot. Note - Place the removed power supply unit on the grounded ESD mat to ground any static electricity. 18.5 Installing a Power Supply Unit This section describes the procedure for installing a power supply unit. 1. Support the power supply unit from below with one hand and insert it carefully into its slot.
Note - Check that the power supply unit is fully inserted and that the lever is fixed. 18.6 Restoring the System This section describes the procedure for restoring the system after installing a power supply unit. The restoration procedure differs depending on the maintenance type as follows: ■ Active/Hot maintenance 18.6.1 ■ Inactive/Hot maintenance ■ System-stopped maintenance Active/Hot maintenance 1. Connect the power cords to the power supply unit requiring maintenance. For details, see "6.5.
18.6.3 3. Return to the operation of the XSCF firmware replacefru command to confirm that the power supply unit has been incorporated into the system. For details, see "6.1 Incorporating an FRU into the System with the replacefru Command." 4. Power on the physical partition requiring maintenance. For details, see "6.3 Powering On the Physical Partition Requiring Maintenance." 5. Close the rack door. System-stopped maintenance 1.
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Chapter 19 Maintaining the Fan Units of the Crossbar Box This chapter describes the procedure for maintaining the fan units mounted in a crossbar box. ■ Configuration of the Fan Units 19.1 ■ Before Maintaining a Fan Unit ■ Enabling the Removal of a Fan Unit ■ Removing a Fan Unit ■ Installing a Fan Unit ■ Restoring the System Configuration of the Fan Units This section describes the configuration and the locations of the fan units. Four fan units are mounted in each chassis.
Figure 19-1 Location of fan units (1) (2) (3) (4) 19.2 Location number Component 1 Fan unit (FANU#0) 2 Fan unit (FANU#1) 3 Fan unit (FANU#2) 4 Fan unit (FANU#3) Before Maintaining a Fan Unit This section describes the types and the flow of maintenance of the fan units, as well as some precautions. Note - Read and understand the instructions in this chapter before starting the maintenance work. Also see the contents of "Chapter 1 Before Starting Maintenance Work.
19.2.1 Types of maintenance Table 19-1 lists the types of maintenance for the fan units. For the definition of maintenance, see "4.3 Understanding Types of Maintenance." Table 19-1 Types of maintenance for fan unit Configuration Active/hot Active/cold Inactive/hot Inactive/cold System stopped Building block configuration Supported Unsupported (*1) Supported Unsupported (*1) Supported (*2) *1: *2: If any physical partition is currently operating, the crossbar box cannot be powered off.
fan unit. The preparation procedure differs depending on the maintenance type as follows: ■ Active/Hot maintenance ■ Inactive/Hot maintenance ■ System-stopped maintenance Caution - To completely shut down the system, all the power cords must be removed. If the power cords are not removed, an electrical failure may occur. 19.3.1 Active/Hot maintenance 1. Open the rack door. 2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance.
4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Power off the physical partition requiring maintenance. For details, see "5.3 Powering Off the Physical Partition Requiring Maintenance." 6. Execute the replacefru command to release the fan unit requiring maintenance from the system. XSCF> replacefru For details, see "5.1 Command." 19.3.3 Releasing an FRU from the System with the replacefru System-stopped maintenance 1.
19.4 Removing a Fan Unit This section describes the procedure for removing a fan unit. Enable the removal of the fan unit before attempting to remove it. For details, see "19.3 Enabling the Removal of a Fan Unit." Caution - Before you handle any components, wear a wrist strap to ground any static electricity. If you perform this procedure without a wrist strap, individual components or the overall system may be damaged. For details, see "1.5 Notes Regarding Static Electricity." 19.4.
Note - Place the removed fan unit on a grounded antistatic ESD mat. 19.5 Installing a Fan Unit This section describes the procedure for installing a fan unit. 19.5.1 Installing a fan unit 1. Carefully insert the fan unit into its slot. Note - Do not force the fan unit into the slot. Using excessive force may damage the component or the chassis. 2. Push the fan unit fully home. Note - Check that the fan unit is fully inserted and secured. 19.5.2 Restoring the chassis 1. 19.
19.6.1 Active/Hot maintenance 1. Return to the operation of the XSCF firmware replacefru command to confirm that the fan unit has been incorporated into the system. For details, see "6.1 Incorporating an FRU into the System with the replacefru Command." 2. Execute the showstatus command to confirm that there is no problem with the fan unit after the completion of maintenance. XSCF> showstatus 3. Execute the showhardconf command to check the hardware configuration and the status of each component.
For details, see "6.1 Command." Incorporating an FRU into the System with the replacefru 3. Power on all the physical partitions. For details, see "6.3 Powering On the Physical Partition Requiring Maintenance." 4. Close the rack door.
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Chapter 20 Maintaining the XSCF Interface Unit of the Crossbar Box This chapter describes the procedure for maintaining the XSCF interface unit mounted in a crossbar box. ■ Location of the XSCF Interface Unit 20.
Figure 20-1 Location of XSCF interface unit (1) 20.2 Location number Component 1 XSCF interface unit (XSCFIFU) Before Maintaining the XSCF Interface Unit This section describes the types and the flow of maintenance of the XSCF interface unit. Note - Read and understand the instructions in this chapter before starting the maintenance work. Also see the contents of "Chapter 1 Before Starting Maintenance Work." 20.2.
Table 20-1 Type of maintenance for XSCF interface unit Configuration Active/hot Active/cold Inactive/hot Inactive/cold System stopped Building block configuration Unsupported Unsupported (*1) Unsupported Unsupported (*1) Supported (*2) *1: *2: If any physical partition is currently operating, the crossbar box cannot be powered off. All the physical partitions must be powered off, and the system must be completely shut down. 20.2.
4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Power off all the physical partitions. For details, see "5.3 Powering Off the Physical Partition Requiring Maintenance." 6. Remove all the power cords from the power supply unit of the crossbar box requiring maintenance. For details, see "5.5.2 Removing the power cord.
Figure 20-2 Positions of screws and levers A 3. Hold the levers and partially pull out the XSCF interface unit. Figure 20-3 4. Pulling out the XSCF interface unit Support the XSCF interface unit from below with one hand and then carefully remove it from the chassis.
Note - Place the removed XSCF interface unit on a grounded antistatic ESD mat. 20.5 Installing the XSCF Interface Unit This section describes the procedure for installing the XSCF interface unit. Note - When mounting an XSCF interface unit, check the connectors on both of the chassis and XSCF interface unit beforehand to confirm that no pin is bent and all the pins are neatly arranged in lines.
Chapter 21 Maintaining the Crossbar Backplane Unit of the Crossbar Box This chapter describes the procedure for maintaining the crossbar backplane unit mounted in a crossbar box. ■ Location of the Crossbar Backplane Unit 21.
Figure 21-1 Location of crossbar backplane unit (1) 21.2 Location number Component 1 Crossbar backplane unit (XBBPU) Before Maintaining the Crossbar Backplane Unit This section describes the types and the flow of maintenance of the crossbar backplane unit. Note - Read and understand the instructions in this chapter before starting the maintenance work. Also see the contents of "Chapter 1 Before Starting Maintenance Work." 21.2.
Table 21-1 Types of maintenance for crossbar backplane unit Configuration Active/hot Active/cold Inactive/hot Inactive/cold System stopped Building block configuration Unsupported Unsupported (*1) Unsupported Unsupported (*1) Supported (*2) *1: *2: If any physical partition is currently operating, the crossbar box cannot be powered off. All the physical partitions must be powered off, and the system must be completely shut down. 21.2.
4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Power off all the physical partitions. For details, see "5.3 Powering Off the Physical Partition Requiring Maintenance." 6. Execute the replacefru command to release the crossbar backplane unit requiring maintenance from the system. XSCF> replacefru For details, see "5.1 Command." 7.
2. Remove the front cover. For details, see "5.5.3 Removing the front cover." 3. Remove all the fan units. For details, see "19.4 Removing a Fan Unit." 4. Loosen the two screws (A in the figure) securing the upper cover and slide the right and left stoppers (B in the figure) inwards. Then, remove the upper cover (C in the figure). Figure 21-2 B A 5.
Figure 21-3 Removing the lower cover A 6. Disconnect the two cables from the fan shelf. Arrange the removed cables in the center. Figure 21-4 7. 348 Removing the cables Loosen the three screws securing the fan shelf and partially pull out the fan shelf.
Figure 21-5 8. Removing the fan shelf Place a hand under the fan shelf to support it and then carefully remove it from the chassis. Note - Remove the fan shelf while paying careful attention to the two cables arranged in the center. Note - Place the removed fan shelf on a grounded antistatic ESD mat. 9. Loosen the two screws and remove the bracket (B in the figure) fixing the guide plate (A in the figure).
Figure 21-6 Removing the bracket B A 10. Slide the guide plate (A in the figure) to the front to remove it.
Figure 21-7 Removing guide plate A 11. Remove the cable from the clamps. Note - Move the clamps back to their original positions so that they do not foul the removal of the crossbar backplane unit.
Figure 21-8 Removing the cables 12. Loosen the five screws securing the crossbar backplane unit and then pull the crossbar backplane unit straight out by holding the center handle (A in the figure). Note - Remove the unit carefully so as to not damage any cables. Note - Place the removed crossbar backplane unit on a grounded antistatic ESD mat.
Figure 21-9 Removing the crossbar backplane unit A 21.5 Installing the Crossbar Backplane Unit This section describes the procedure for installing the crossbar backplane unit. 1. Insert the crossbar backplane unit into the chassis and then tighten the five screws. 2. Fix the cables of the crossbar backplane unit with the clamps. 3. Install the guide plate by sliding it towards the rear and then tighten the two screws.
Check the guide plate latch to ensure that the plate is securely installed. 4. Support the fan shelf from below with one hand and then insert it carefully into the chassis. Arranging the cables in the center makes it easier to install the fan shelf. 5. Tighten the three screws securing the fan shelf. 6. Connect the two cables to the fan shelf. 7. Install the lower cover and then secure it with the one screw. 8. Install the upper cover. 9.
3. Execute the diagxbu command to diagnose the crossbar cables. - When the system board of the chassis connected with the crossbar cables is not incorporated into the physical partition, or when the incorporated physical partition is powered off: The example below specifies the following: 00: The BB-ID of the chassis to start the diagnosis 01: The BB-ID of the destination where the chassis to start the diagnosis is connected (You can specify more than one of these.
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Chapter 22 Maintaining the Fan Backplane of the Crossbar Box This chapter describes the procedure for maintaining the fan backplane mounted in the crossbar box. ■ Configuration of the Fan Backplane 22.1 ■ Before Maintaining the Fan Backplane ■ Enabling the Removal of the Fan Backplane ■ Removing the Fan Backplane ■ Installing the Fan Backplane ■ Restoring the System Configuration of the Fan Backplane This section describes the configuration and the location of the fan backplane.
Figure 22-1 Location of fan backplane (1) 22.2 Location number Component 1 Fan backplane (FANBP) Before Maintaining the Fan Backplane This section describes the types and the flow of maintenance of the fan backplane. Note - Read and understand the instructions in this chapter before starting the maintenance work. Also see the contents of "Chapter 1 Before Starting Maintenance Work.
22.2.1 Types of maintenance Table 22-1 lists the types of maintenance for the fan backplane. For the definition of maintenance, see "4.3 Understanding Types of Maintenance.
maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Power off all the physical partitions. For details, see "5.3 Powering Off the Physical Partition Requiring Maintenance." 6. Execute the replacefru command to release the fan backplane requiring maintenance from the system. XSCF> replacefru For details, see "5.1 Command." 7.
2. 22.4.2 Remove all the fan units. For details, see "19.4 Removing a Fan Unit." Removing the fan backplane 1. Loosen the two screws (A in the figure) securing the upper cover and then slide the right and left stoppers (B in the figure) inwards. Then, remove the upper cover (C in the figure). Figure 22-2 Removing the upper cover B C A 2. B A Loosen the one screw (A in the figure) securing the lower cover and then slide the lower cover to the left to remove it.
Figure 22-3 Removing the lower cover A 3. Disconnect the two cables from the fan shelf. Arrange the removed cables in the center. Figure 22-4 4. 362 Removing the cables Loosen the three screws securing the fan shelf and partially pull out the fan shelf.
Figure 22-5 5. Removing the fan shelf Place a hand under the fan shelf to support it and then carefully remove it from the chassis. Note - Remove the fan shelf while paying careful attention to the two cables arranged in the center. Note - Place the removed fan shelf on a grounded antistatic ESD mat. 6. Disconnect the two cables from the fan backplane.
Figure 22-6 7. 364 Removing the cables Remove the two screws securing the fan backplane to remove the bracket (A in the figure).
Figure 22-7 Removing the screws and bracket A 8. Remove the fan backplane. Note - Place the removed fan backplane on a grounded antistatic ESD mat. 22.5 Installing the Fan Backplane This section describes the procedure for installing the fan backplane. 22.5.1 Installing the fan backplane 1. Fit the fan backplane into the right- and left-hand notches in the fan shelf. 2. Install the bracket of the fan backplane and secure it with two screws. 3. Connect the two cables to the fan backplane. 4.
22.5.2 22.6 6. Connect the two cables to the fan shelf. 7. Install the lower cover and then secure it with the one screw. 8. Install the upper cover. 9. Slide the right and left stoppers of the upper cover outwards and then secure the cover with the two screws. Restoring the chassis 1. Install all the fan units. For details, see "19.5.1 Installing a fan unit." 2. Install the front cover. For details, see "6.5.3 Installing the front cover.
Chapter 23 Maintaining the Operation Panel of the Crossbar Box This chapter describes the procedure for maintaining the operation panel mounted on the crossbar box. ■ Location of the Operation Panel 23.1 ■ Before Maintaining the Operation Panel ■ Enabling the Removal of the Operation Panel ■ Removing the Operation Panel ■ Installing the Operation Panel ■ Restoring the System Location of the Operation Panel This section describes the location of the operation panel.
Figure 23-1 Location of the operation panel (1) 23.2 Location number Component 1 Operation panel (OPNL) Before Maintaining the Operation Panel This section describes the types and flow of the maintenance of the operation panel, as well as some precautions. Note - Read and understand the instructions in this chapter before starting the maintenance work. Also see the contents of "Chapter 1 Before Starting Maintenance Work." 23.2.
Table 23-1 Types of maintenance for operation panel Configuration Active/hot Active/cold Inactive/hot Inactive/cold System stopped Building block configuration Unsupported Unsupported (*1) Unsupported Unsupported (*1) Supported (*2) *1: *2: If any physical partition is currently operating, the crossbar box cannot be powered off. All the physical partitions must be powered off, and the system must be completely shut down. 23.2.
3. Execute the showlogs command to identify the component requiring maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Power off all the physical partitions. For details, see "5.3 Powering Off the Physical Partition Requiring Maintenance." 6. Execute the replacefru command to release the operation panel requiring maintenance from the system.
crossbar box requiring maintenance. 2. Remove the front cover of the crossbar box. For details, see "5.5.3 Removing the front cover." 3. Remove all the fan units. For details, see "19.4.2 Removing a fan unit." 4. Loosen the two screws (A in the figure) securing the upper cover and then slide the right and left stoppers (B in the figure) inwards. Then, remove the upper cover (C in the figure). Figure 23-2 Removing the upper cover B C A 5.
Figure 23-3 Removing the lower cover A 6. Disconnect the two cables from the fan shelf. Arrange the removed cables in the center. Figure 23-4 7. 372 Removing the cables Loosen the three screws securing the fan shelf and partially pull out the fan shelf.
Figure 23-5 8. Removing the fan shelf Place a hand under the fan shelf to support it and then carefully remove it from the chassis. Note - Remove the fan shelf while paying careful attention to the two cables arranged in the center. Note - Place the removed fan shelf on a grounded antistatic ESD mat. 23.4.2 Removing the operation panel 1. Remove the cable connecting the fan shelf to the operation panel.
Figure 23-6 Operation panel cable Front 2. 374 Loosen the one screw securing the operation panel and then remove it.
Figure 23-7 Removing the operation panel Front Note - Place the removed operation panel on a grounded antistatic ESD mat. 23.5 Installing the Operation Panel This section describes the procedure for installing the operation panel.
23.5.1 Installing the operation panel 1. Set the BB-ID of the operation panel to the value prior to the start of maintenance. 2. Insert the operation panel into the fan shelf and then secure it with the screw. Figure 23-8 Installing the operation panel Front 3. 376 Reinstall the cable between the fan shelf and the operation panel.
Figure 23-9 Operation panel cable Front 23.5.2 Restoring the chassis 1. Support the fan shelf from below with one hand and insert it into the chassis. Then, tighten the three screws. 2. Connect the two cables to the fan shelf. 3. Install the lower cover and then secure it with the one screw. 4. Install the upper cover and slide the right and left stoppers outwards. Then, tighten the two screws to secure the upper cover. 5. Install all the fan units.
For details, see "19.5.1 6. 23.6 Installing a fan unit." Install the front cover of the crossbar box. For details, see "6.5.3 Installing the front cover." Restoring the System This section describes the procedure for restoring the system after installing the operation panel. 1. Connect all the power cords to the power supply unit of the crossbar box requiring maintenance. For details, see "6.5.1 Installing the power cord.
Chapter 24 Maintaining the Crossbar Cables (Electrical) This chapter describes the procedure for maintaining the crossbar cables (electrical). ■ Configuration of the Ports for the Crossbar Cables (Electrical) 24.
Figure 24-1 Connection ports for crossbar cables (electrical) XBU#0 Figure 24-2 380 XBU#1 2R 2R 2R 2R 2L 2L 2L 2L 1R 1R 1R 1R 1L 1L 1L 1L 0R 0R 0R 0R 0L 0L 0L 0L Crossbar cables (electrical) Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ・ December 2013
24.2 Location number Component 1 Crossbar cables (electrical) (CBL) Before Maintaining a Crossbar Cable (Electrical) This section describes the types and the flow of the maintenance of the crossbar cables (electrical), as well as precautions that must be observed. Note - Read and understand the instructions in this chapter before starting the maintenance work. Also see the contents of "Chapter 1 Before Starting Maintenance Work." 24.2.
24.2.3 Precautions for replacement Note the following points when replacing a crossbar cable (electrical): Replace crossbar cables (electrical) in pairs. ■ 24.3 Enabling the Removal of a Crossbar Cable (Electrical) This section describes the preparations that must be completed prior to removing the crossbar cables (electrical).
For details, see "5.1 Command." 7. Releasing an FRU from the System with the replacefru Remove all the power cords from the PSU backplane unit of the chassis requiring maintenance. For details, see "5.5.2 Removing the power cord." Note - In the case of a dual power feed, make a note of the locations of the power cords before disconnecting them to ensure that they are reinstalled correctly. 24.3.2 System-stopped maintenance 1. Open the rack door. 2. Log in to the XSCF shell. 3.
24.4 Removing a Crossbar Cable (Electrical) This section describes the procedure for removing the crossbar cables (electrical). Enable the removal of the crossbar cables (electrical) before attempting to remove them. For details, see "24.3 Enabling the Removal of a Crossbar Cable (Electrical)." Caution - Before you handle any components, wear a wrist strap to ground any static electricity. If you perform this procedure without a wrist strap, individual components or the overall system may be damaged.
Figure 24-3 Removing the crossbar cables (electrical) A 2. 24.5 Remove the two crossbar cables (electrical) from the other chassis. Remove the crossbar cable (electrical) by holding the tab of the cable and pulling it straight out in the direction of the arrow. At this time, do not hold the cable part when pulling the crossbar cable. Pulling the cable part without the connector lock completely released may cause damage.
inserting the cable. Note - If you insert a connector with the tab pulled, the connector may be damaged. Note - Check that the crossbar cables (electrical) are correctly connected and secure. 24.6 Restoring the System This section describes the procedure for restoring the system after installing the crossbar cables (electrical). The restoration procedure differs depending on the maintenance type as follows: ■ Inactive/Cold maintenance ■ 24.6.1 System-stopped maintenance Inactive/Cold maintenance 1.
4. Execute the showlogs command to confirm that the system is operating normally. XSCF> showlogs error For details, see "3.3.5 24.6.2 Checking log information." 5. Power on the physical partition requiring maintenance. For details, see "6.3 Powering On the Physical Partition Requiring Maintenance." 6. Close the rack door. System-stopped maintenance 1. Connect all the power cords to the PSU backplane unit of the chassis requiring maintenance. For details, see "6.5.1 Installing the power cord.
For details, see "3.3.5 388 Checking log information." 5. Power on all the physical partitions. For details, see "6.3 Powering On the Physical Partition Requiring Maintenance." 6. Close the rack door.
Chapter 25 Maintaining the Crossbar Cables (Optical) This chapter describes the procedure for maintaining the crossbar cables (optical). ■ Configuration of the Ports for the Crossbar Cables (Optical) 25.
Figure 25-1 Connection ports for crossbar cables (optical) (SPARC M10-4S) XBU#0 Figure 25-2 XBU#1 2R 2R 2R 2R 2L 2L 2L 2L 1R 1R 1R 1R 1L 1L 1L 1L 0R 0R 0R 0R 0L 0L 0L 0L Connection ports for crossbar cables (optical) (crossbar box) L0 L1 L2 L3 L4 L5 L6 L7 R0 R1 R2 R3 R4 R5 R6 R7 L0 L1 L2 L3 L4 L5 L6 L7 R0 R1 R2 R3 R4 R5 R6 R7 L0 L1 L2 L3 L4 L5 L6 L7 R0 R1 R2 R3 R4 R5 R6 R7 L0 L1 L2 L3 L4 L5 L6 L7 R0 R1 R2 R3 R4 R5 R6 R7 L0 L1 L2 L3 L4 L5 L6 L7 R0 R1 R2 R3 R4 R
Figure 25-3 Crossbar cables (optical) (SPARC M10-4S) Figure 25-4 Crossbar cables (optical) (crossbar box) Location number Component 1 Crossbar cables (optical) (CBL) Chapter 25 Maintaining the Crossbar Cables (Optical) 391
25.2 Before Maintaining a Crossbar Cable (Optical) This section describes the types and the flow of the maintenance of the crossbar cables (optical), as well as precautions that must be observed. Note - Read and understand the instructions in this chapter before starting the maintenance work. Also see the contents of "Chapter 1 Before Starting Maintenance Work." 25.2.1 Types of maintenance Table 25-1 lists the types of maintenance for the crossbar cables (optical).
■ 25.3 Do not bend the crossbar cables (optical) unduly. If you unduly bend a crossbar cable (optical), it may be damaged. Ensure that the static/dynamic bending radius of the crossbar cable (optical) is no less than 35 mm (1.4 in.). Enabling the Removal of a Crossbar Cable (Optical) This section describes the preparations that must be completed prior to removing a crossbar cable (optical).
7. Remove all the power cords from the SPARC M10-4S power supply unit requiring maintenance. For details, see "5.5.2 Removing the power cord." Note - In the case of a dual power feed, make a note of the locations of the power cords before disconnecting them to ensure that they are reinstalled correctly. 25.3.2 System-stopped maintenance 1. Open the rack door. 2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance.
Enable the removal of the crossbar cables (optical) before attempting to remove them. For details, see "25.3 Enabling the Removal of a Crossbar Cable (Optical)." Caution - Before you handle any components, wear a wrist strap to ground any static electricity. If you perform this procedure without a wrist strap, individual components or the overall system may be damaged. For details, see "1.5 Notes Regarding Static Electricity." 1. Remove the two crossbar cables (optical) from the SPARC M10-4S.
Note - There is no problem if you remove the crossbar cables at the crossbar box while electricity is supplied. Note - The cables at the rear of the crossbar box are bundled together and fastened to the right-hand cable support with a hook-and-loop fastener. To remove the crossbar cables (optical), therefore, remove the hook-and-loop fastener from the cable support. Figure 25-6 25.
Figure 25-7 Crossbar cable (optical) shapes and tabs (1) (1) Number in figure Description 1 Tab Insert the crossbar cable (optical) by holding the connector part of the cable and inserting it straight into the opening. Do not hold the cable part when inserting the cable. Note - Confirm that the crossbar cables (optical) are correctly connected and secure.
Note - In the case of a dual power feed, connect the power cords in their original positions by referring to the record that you made before the start of maintenance. 2. Return to the operation of the XSCF firmware replacefru command to confirm that SPARC M10-4S has been incorporated into the system. For details, see "6.1 Incorporating an FRU into the System with the replacefru Command." 3. Execute the diagxbu command to diagnose the crossbar cables.
For details, see "6.1 Command." 3. Incorporating an FRU into the System with the replacefru Execute the diagxbu command to diagnose the crossbar cables. Diagnosis is performed when the system board of the chassis connected with the crossbar cables is not incorporated into the physical partition, or when the physical partition into which the chassis is incorporated is powered off.
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Chapter 26 Maintaining the XSCF BB Control Cables This chapter describes the procedure for maintaining the XSCF BB control cables. ■ Configuration of the Ports for the XSCF BB Control Cables 26.
Figure 26-1 Locations of XSCF BB control cables (SPARC M10-4S) (1) Figure 26-2 Locations of XSCF BB control cables (crossbar box) (1) 402 Location number Component 1 XSCF BB control cables (SCF_CBL) Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ・ December 2013
26.2 Before Maintaining an XSCF BB Control Cable This section describes the types and the flow of the maintenance of the XSCF BB control cables. Note - Read and understand the instructions in this chapter before starting the maintenance work. Also see the contents of "Chapter 1 Before Starting Maintenance Work." 26.2.1 Types of maintenance Table 26-1 lists the types of maintenance for the XSCF BB control cables. For the definition of maintenance, see "4.3 Understanding Types of Maintenance.
26.3 Enabling the Removal of an XSCF BB Control Cable This section describes preparations that must be completed prior to removing the XSCF BB control cables. The preparation procedure differs depending on the maintenance type as follows: ■ Active/Hot maintenance ■ Active/Cold maintenance ■ Inactive/Hot maintenance ■ Inactive/Cold maintenance ■ System-stopped maintenance Caution - To completely shut down the system, all the power cords must be removed.
XSCF> replacefru For details, see "5.1 Command." 26.3.2 Releasing an FRU from the System with the replacefru Active/Cold maintenance 1. Open the rack door. 2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5.
For details, see "3.3.5 26.3.4 Checking log information." 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Power off the physical partition requiring maintenance. For details, see "5.3 Powering Off the Physical Partition Requiring Maintenance." Inactive/Cold maintenance 1. Open the rack door. 2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance.
maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Power off all the physical partitions. For details, see "5.3 Powering Off the Physical Partition Requiring Maintenance." 6. Execute the replacefru command to release the chassis requiring maintenance from the system. XSCF> replacefru For details, see "5.1 Command." 7.
Note - The cables on the rear of the crossbar box are bundled together and fastened to the right-hand cable support with a hook-and-loop fastener. When removing the XSCF BB control cables, remove the hook-and-loop fastener from the cable support.
Figure 26-4 2. 26.5 Removing the XSCF BB control cables (crossbar box) Remove the XSCF BB control cables from the other chassis. Pull out an XSCF BB control cable while pushing the lock release buttons (A in the figure) on the both sides of the cable. Installing an XSCF BB Control Cable This section describes the procedure for installing the XSCF BB control cables. 1. Attach the supplied connection destination label to the new replacement XSCF BB control cable.
Note - Check that the XSCF BB control cables are correctly connected and secure. Note - After connecting the XSCF BB control cable, use the hook-and-loop fastener to bundle the cables together and secure them to the rear cable support. 26.6 Restoring the System This section describes the procedure for restoring the system after installing the XSCF BB control cables. The restoration procedure differs depending on the maintenance type as follows: ■ Active/Hot maintenance 26.6.
26.6.3 26.6.4 2. Return to the operation of the XSCF firmware replacefru command to confirm that the chassis has been incorporated into the system. For details, see "6.1 Incorporating an FRU into the System with the replacefru Command." 3. Close the rack door. Inactive/Hot maintenance 1. Return to the operation of the XSCF firmware replacefru command to confirm that the chassis has been incorporated into the system. For details, see "6.
Note - In the case of a dual power feed, connect the power cords in their original positions by referring to the record that you made before the start of maintenance. 412 2. Return to the operation of the XSCF firmware replacefru command to confirm that the chassis has been incorporated into the system. For details, see "6.1 Incorporating an FRU into the System with the replacefru Command." 3. Power on all the physical partitions. For details, see "6.
Chapter 27 Maintaining the XSCF DUAL Control Cables This chapter describes the procedure for maintaining the XSCF DUAL control cables. ■ Configuration of the XSCF DUAL Control Ports 27.
Figure 27-1 Location of XSCF DUAL control port (SPARC M10-4S) (1) Figure 27-2 Location of XSCF DUAL control port (crossbar box) (1) 414 Location number Component 1 XSCF DUAL control cables (SCF_DUAL) Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ・ December 2013
27.2 Before Maintaining an XSCF DUAL Control Cable This section describes the types and the flow of the maintenance of the XSCF DUAL control cables. Note - Read and understand the instructions in this chapter before starting the maintenance work. Also see the contents of "Chapter 1 Before Starting Maintenance Work." 27.2.1 Types of maintenance Table 27-1 lists the types of maintenance for the XSCF DUAL control cables. For the definition of maintenance, see "4.3 Understanding Types of Maintenance.
27.3 Enabling the Removal of an XSCF DUAL Control Cable This section describes the preparation that must be completed prior to removing an XSCF DUAL control cable. The preparation procedure differs depending on the maintenance type as follows: ■ Active/Hot maintenance ■ Active/Cold maintenance ■ Inactive/Hot maintenance ■ Inactive/Cold maintenance ■ System-stopped maintenance Caution - To completely shut down the system, all the power cords must be removed.
XSCF> replacefru For details, see "5.1 Command." 27.3.2 Releasing an FRU from the System with the replacefru Active/Cold maintenance 1. Open the rack door. 2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5.
For details, see "3.3.5 27.3.4 Checking log information." 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Power off the physical partition requiring maintenance. For details, see "5.3 Powering Off the Physical Partition Requiring Maintenance." Inactive/Cold maintenance 1. Open the rack door. 2. Log in to the XSCF shell. 3. Execute the showlogs command to identify the component requiring maintenance.
maintenance. XSCF> showlogs error For details, see "3.3.5 Checking log information." 4. Confirm the hardware and software configurations. For details, see "4.2 Confirming the System Configuration." 5. Power off all the physical partitions. For details, see "5.3 Powering Off the Physical Partition Requiring Maintenance." 6. Execute the replacefru command to release the chassis requiring maintenance from the system. XSCF> replacefru For details, see "5.1 Command." 7.
Note - The cables on the rear of the crossbar box are bundled together and fastened to the right-hand cable support with a hook-and-loop fastener. To remove the XSCF DUAL control cables, therefore, remove the hook-and-loop fastener from the cable support.
2. 27.5 Remove the XSCF DUAL control cables from the other chassis. Pull out the XSCF DUAL control cable while pushing the lock release buttons on the both sides of the cable. Installing an XSCF DUAL Control Cable This section describes the procedure for installing an XSCF DUAL control cable. 1. Attach the supplied connection destination label to the replacement XSCF DUAL control cable.
normally after the completion of maintenance. XSCF> showstatus 3. Execute the showhardconf command to check the hardware configuration and the status of each component. XSCF> showhardconf 4. 27.6.2 Close the rack door. Active/Cold maintenance 1. Connect all the power cords to the PSU backplane unit or power supply unit of the chassis requiring maintenance. For details, see "6.5.1 Installing the power cord.
For details, see "6.1 Command." 27.6.4 Incorporating an FRU into the System with the replacefru 2. Power on the physical partition requiring maintenance. For details, see "6.3 Powering On the Physical Partition Requiring Maintenance." 3. Close the rack door. Inactive/Cold maintenance 1. Connect all the power cords to the PSU backplane unit or power supply unit of the chassis requiring maintenance. For details, see "6.5.1 Installing the power cord.
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Chapter 28 Maintaining the Cable Kit of the Crossbar Box This chapter describes the procedure for maintaining the cable kit mounted on the crossbar box. ■ Configuration of the Cable Kit 28.1 ■ Before Maintaining the Cable Kit ■ Enabling the Removal of the Cable Kit ■ Removing the Cable Kit ■ Installing the Cable Kit ■ Restoring the System Configuration of the Cable Kit This section describes the configuration and location of the cable kit.
Figure 28-1 Cable (SIG) (between the crossbar backplane unit and terminal board) (1) (2) Location number Component 1 Connector (terminal board (SIG) side) 2 Connector (crossbar backplane unit side) ■ Cable (PWR) Cable for the connection between the crossbar backplane unit and terminal board (PWR) Figure 28-2 Cable (PWR) (between the crossbar backplane unit and terminal board) (1) 426 (2) Location number Component 1 Connector (terminal board (PWR) side) 2 Connector (crossbar backplane u
28.1.
Figure 28-4 Cable (SIG) (for the terminal board and fan backplane to the operation panel) (1) (2) (3) 28.1.3 Location number Component 1 Connector (terminal board side) 2 Connector (fan backplane (SIG) side) 3 Connector (operation panel side) Locations for the cable kit The locations of cable kit connections are as follows.
Figure 28-5 Locations for the cable kit (5) (4) (3) (2) 28.2 (1) Location number Component Connection 1 Cable (SIG) Crossbar backplane unit and terminal board (SIG) 2 Cable (PWR) Crossbar backplane unit and terminal board (PWR) 3 Terminal board 4 Cable (SIG) Terminal board (SIG) and fan backplane 5 Cable (PWR) Terminal board (PWR) and fan backplane Before Maintaining the Cable Kit This section describes the types and the flow of maintenance of the cable kit.
Table 28-1 Types of maintenance for cable kit Configuration Active/hot Active/cold Inactive/hot Inactive/cold System stopped Building block configuration Unsupported Unsupported (*1) Unsupported Unsupported (*1) Supported (*2) *1: If any physical partition is currently operating, the crossbar box cannot be powered off. *2: All the physical partitions must be powered off, and the system must be completely shut down. 28.2.
5. Power off all the physical partitions. For details, see "5.3 Powering Off the Physical Partition Requiring Maintenance." 6. Execute the replacefru command to release the crossbar backplane unit requiring maintenance from the system. XSCF> replacefru For details, see "5.1 Command." 7. Releasing an FRU from the System with the replacefru Remove all the power cords from the power supply unit of the crossbar box requiring maintenance. For details, see "5.5.2 Removing the power cord.
3. Loosen the two screws (A in the figure) securing the upper cover and then slide the right and left stoppers (B in the figure) inwards. Then, remove the upper cover (C in the figure). Figure 28-6 Removing the upper cover B C A 4. A Loosen the one screw (A in the figure) securing the lower cover and then slide the lower cover to the left to remove it. Figure 28-7 Removing the lower cover A 5. 432 B Disconnect the two cables from the fan shelf. Arrange the removed cables in the center.
Figure 28-8 6. Loosen the three screws securing the fan shelf and partially pull out the fan shelf. Figure 28-9 7. Removing the cables Removing the fan shelf Place a hand under the fan shelf to support it and then carefully remove it from the chassis. Note - Remove the fan shelf while paying careful attention to the two cables arranged in the center. Note - Place the removed fan shelf on a grounded antistatic ESD mat. 8. Remove the cable connected to the crossbar backplane unit from the connector.
Figure 28-10 434 Removing the cable (cable (SIG)) Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ・ December 2013
Figure 28-11 9. Removing the cable (cable (PWR)) Remove the cable from the clamps.
Figure 28-12 28.4.2 Removing the cables Removing the cables for the connection between the terminal board and fan backplane Remove the cable (SIG) or cable (PWR) connecting the terminal board and fan backplane. 1. Remove the front cover. For details, see "5.5.3 Removing the front cover." 436 2. Remove all the fan units. For details, see "19.4 Removing a Fan Unit." 3. Loosen the two screws (A in the figure) securing the upper cover and then slide the right and left stoppers (B in the figure) inwards.
Figure 28-13 Removing the upper cover B C B A 4. A Loosen the one screw (A in the figure) securing the lower cover and then slide the lower cover to the left to remove it. Figure 28-14 Removing the lower cover A 5. Disconnect the two cables from the fan shelf. Arrange the removed cables in the center.
Figure 28-15 6. Loosen the three screws securing the fan shelf and partially pull out the fan shelf. Figure 28-16 7. Removing the cables Removing the fan shelf Place a hand under the fan shelf to support it and then carefully remove it from the chassis. Note - Remove the fan shelf while paying careful attention to the two cables arranged in the center. Note - Place the removed fan shelf on a grounded antistatic ESD mat. 8. 438 Remove the cable connecting the fan backplane from the connector.
Figure 28-17 Removing the cable (cable (PWR)) Figure 28-18 Removing the cable (cable (SIG)) 9.
connector on the operation panel. Perform this step only when removing the cable (SIG). To remove the cable (PWR), proceed to step 10. Figure 28-19 Operation panel cable Front 10. Remove the cable from the terminal board. ■ For the cable (PWR), push the connector toward the back while pushing up the lower latch (A in the figure) with a flathead screwdriver. Confirm that the lower latch (A in the figure) has been pushed to the back of the terminal board.
Figure 28-20 Removing the cable (cable (PWR)) B A ■ For the cable (SIG), remove the two cable connector screws with a Phillips screwdriver (bit No. 1), and then remove the cable from the terminal board.
Figure 28-21 Removing the cable (cable (SIG)) 11. Remove the cable from the clamps.
Figure 28-22 Removing the cable (cable (PWR)) Chapter 28 Maintaining the Cable Kit of the Crossbar Box 443
Figure 28-23 28.5 Removing the cable (cable (SIG)) Installing the Cable Kit This section describes the procedure for installing the cable kit at each cable connection destination. For the cable connection destinations, see "28.1 Configuration of the Cable Kit." Install a cable that has the same shape as the removed cable. 28.5.1 Installing a cable between the crossbar backplane unit and terminal board Install the cable (SIG) or cable (PWR) connecting the crossbar backplane unit and terminal board. 1.
Figure 28-24 Connector shape (cable (SIG)) 2. Secure the cable with a clamp. 3. Support the fan shelf from below with one hand and then insert it carefully into the chassis. Arranging the cables in the center makes it easier to install the fan shelf. 4. Tighten the three screws securing the fan shelf. 5. Connect the two cables to the fan shelf. 6. Install the lower cover and then secure it with the one screw. 7. Install the upper cover. 8.
Figure 28-25 Installing the cable (cable (PWR)) A C B - For the cable (SIG), install the connector that has a threaded hole to the terminal board. Use the screw that was removed from the same location before. Tighten the screw with a Phillips screwdriver (bit No. 1). When installing the connector, orient the connector so that the dot mark (A in the figure) is on the left as shown in Figure 28-26.
Figure 28-26 Installing the cable (cable (SIG)) A 2. Connect the cable to the connector of the fan backplane. 3. Connect the cable connecting the fan shelf and operation panel to the connector on the operation panel. Perform this step only when installing the cable (SIG). To install the cable (PWR), proceed to step 4.
Figure 28-27 Operation panel cable Front 4. 448 Secure the cable with a clamp.
Figure 28-28 Securing the cable (cable (PWR)) Chapter 28 Maintaining the Cable Kit of the Crossbar Box 449
Figure 28-29 Securing the cable (cable (SIG)) 5. Support the fan shelf from below with one hand and then insert it carefully into the chassis. Arranging the cables in the center makes it easier to install the fan shelf. 6. Tighten the three screws securing the fan shelf. 7. Connect the two cables to the fan shelf. 8. Install the lower cover and then secure it with the one screw. 9. Install the upper cover. 10.
28.6 Restoring the System This section describes the procedure for restoring the system after installing the cable kit. 1. Connect all the power cords to the power supply unit of the crossbar box requiring maintenance. For details, see "6.5.1 Installing the power cord." Note - In the case of a dual power feed, connect the power cords in their original positions by referring to the record that you made before the start of maintenance. 2.
For details, see "3.3.5 452 Checking log information." 5. Power on all the physical partitions. For details, see "6.3 Powering On the Physical Partition Requiring Maintenance." 6. Close the rack door.
Chapter 29 Maintaining the Dedicated Power Distribution Unit Mounted on the Rack for Expanded Connection This chapter describes the procedure for maintaining the dedicated power distribution unit (PDU) mounted on the rack for expanded connection. ■ Configuration of the Dedicated Power Distribution Unit 29.
Figure 29-1 Location of the PDU (4) (2) (3) (1) Rear Location number Component 1 Dedicated power distribution unit (PDU#0) 2 Dedicated power distribution unit (PDU#1) 3 Dedicated power distribution unit (PDU#2) (*) 4 Dedicated power distribution unit (PDU#3) (*) *: This is mounted when the two expanded connection racks have been installed.
29.2 Before Maintaining the Dedicated Power Distribution Unit This section describes the types and flow of maintenance of the PDU, as well as some precautions. Note - Read and understand the instructions in this chapter before starting the maintenance work. Also see the contents of "Chapter 1 Before Starting Maintenance Work." 29.2.1 Types of maintenance Table 29-1 lists the types of maintenance for the PDU. For the definition of maintenance, see "4.3 Understanding Types of Maintenance.
has failed. ■ 29.3 When replacing multiple PDUs, replace one unit at a time. If redundancy of the PDUs cannot be preserved, then system-stopped maintenance must be performed. Enabling the Removal of the Dedicated Power Distribution Unit This section describes the preparations that must be completed prior to removing a PDU. The preparation procedure differs depending on the maintenance type as follows: ■ Active/Cold maintenance ■ 29.3.
29.4 Removing the Dedicated Power Distribution Unit This section describes the procedure for removing the dedicated power distribution unit. Enable the removal of the dedicated power distribution unit before attempting to remove it. For details, see "29.3 Enabling the Removal of the Dedicated Power Distribution Unit." Caution - Before you handle any components, wear a wrist strap to ground any static electricity.
Figure 29-2 2. 458 PDU screws Grasp the top and bottom of the PDU, and then pull it out.
Figure 29-3 3. Pulling out the PDU Disconnect all the power cables from the rear of the PDU. Note - Hold the plugs of the power cables, and then pull them straight out.
Figure 29-4 PDU power cables The number of power cables and the plug type may vary depending on the power environment, as follows: - For a single-phase power feed: Four power cables are connected to the PDU. To pull them out, push the upper and lower latches (A in the figure). Figure 29-5 Power cable connector for single-phase power feed A A - For a three-phase power feed: Three power cables are connected to the PDU.
(A in the figure) counterclockwise. Figure 29-6 Power cable connector for three-phase power feed A 29.5 Installing the Dedicated Power Distribution Unit This section describes the procedure for installing a PDU. 1. Connect all the power cables to the rear of the PDU. Note - Hold each power cable plug, and then insert it straight into the socket. - For a single-phase power feed: Connect four power cables to the PDU. - For a three-phase power feed Connect three power cables to the PDU.
■ 29.6.1 System-stopped maintenance Active/Cold maintenance 1. Connect all the power cords of the SPARC M10-4S and crossbar boxes to the PDU requiring maintenance. Note - Reconnect the power cords at their original locations by referring to the notes you made prior to the start of maintenance. 2. 29.6.2 Close the rack door. System-stopped maintenance 1. Connect all the power cords of the SPARC M10-4S and crossbar boxes to the PDU requiring maintenance.
Appendix A Component List This appendix describes components that constitute the SPARC M10-4/M10-4S, the crossbar box, and the expanded connection rack.
Location number Component 1 CPU memory unit upper 2 Side cover 3 Memory 4 PSU backplane unit 5 Fan shelf 6 Fan unit 7 Front cover 8 Internal disk 9 Power supply unit 10 Operation panel 11 PCI Express card cassette 12 PCI Express card 13 Crossbar unit mounting frame (*) 14 Crossbar unit (*) 15 CPU memory unit lower *: Not mounted on SPARC M10-4.
Figure A-2 Locations of components of crossbar box (1) (14) (2) (13) (3) (4) (5) (6) (7) (8) (12) (11) (10) (9) Location number Component 1 XSCF interface unit 2 Crossbar backplane unit 3 Fan backplane 4 Fan shelf 5 Fan unit 6 Upper cover 7 Lower cover 8 Front cover 9 Guide plate fixing bracket 10 Guide plate 11 Operation panel 12 Power supply unit 13 Crossbar unit Appendix A Component List 465
Location number Component 14 XSCF unit Figure A-3 Locations of components of expanded connection rack (2) (3) (1) Rear 466 Location number Component 1 Dedicated power distribution unit 2 Expanded connection rack 3 Crossbar box Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ・ December 2013
Appendix B Component Specifications This appendix provides the specifications of the components. The components that constitute the SPARC M10-4/M10-4S and the crossbar box are as follows. Components that constitute the SPARC M10-4/M10-4S ■ CPU Memory Unit ■ Crossbar Unit ■ Power Supply Unit ■ Fan Unit ■ Internal Disk Drive ■ PCI Express Card ■ Backplanes ■ Operation Panel Components that constitute the crossbar box B.
unit and lower unit. The CPU memory unit lower consists of the following components. ■ CPU ■ Memory ■ XSCF ■ PCI Express (PCIe) backplane The CPU memory unit upper consists of the following components. CPU ■ ■ Memory CPU and XSCF are directly installed on the CPU memory unit. Thus you cannot replace the CPU and XSCF individually. Each CPU memory unit upper and CPU memory unit lower is available in eight different types based on the combination of CPU type and the number of memory slots.
Table B-2 Specifications of crossbar unit (SPARC M10-4/M10-4S) (continued) Item Description Type of maintenance Inactive/cold and system-stopped Maintenance category Replacement Table B-3 Specifications of crossbar unit (crossbar box) Item Description Number of crossbar units 3 Location Rear of chassis Type of maintenance System stopped Maintenance category Replacement See the following chapters for details of the maintenance procedures: SPARC M10-4S: Chapter 9 Maintaining the Crossbar U
Table B-4 Specifications of XSCF unit (crossbar box) (continued) Item Description Maintenance category Replacement For the maintenance procedure, see "Chapter 17 Crossbar Box." B.4 Maintaining the XSCF Unit of the Power Supply Unit The power supply units of the SPARC M10-4/M10-4S and the crossbar box take power from the input power and supply it to the system.
B.5 Fan Unit Five fan units are mounted on the SPARC M10-4/M10-4S and four on the crossbar box. They provide a flow of air to cool the inside of the chassis. Each fan unit has two cooling fans. Table B-7 and Table B-8 list the specifications of the fan units of the SPARC M10-4/M10-4S and the crossbar box, respectively.
Table B-9 Specifications of the internal disk drive (SPARC M10-4/M10-4S) (continued) Item Description Location Front of chassis Type of maintenance Active/hot, active/cold, inactive/hot, inactive/cold, and system stopped Maintenance category Replacement, expansion, and reduction For the maintenance procedure, see "Chapter 12 B.7 Maintaining the Internal Disks." PCI Express Card Up to eight PCIe cards can be mounted in a SPARC M10-4S with a crossbar unit mounted.
Table B-11 Specifications of XSCF interface unit (crossbar box) (continue d) Item Description Location Rear of chassis Type of maintenance System stopped Maintenance category Replacement For the maintenance procedure, see "Chapter 20 Unit of the Crossbar Box." B.9 Maintaining the XSCF Interface Backplanes The backplanes of the SPARC M10-4/M10-4S and the crossbar box have connectors for connecting replaceable units in the chassis.
Figure B-1 Location of backplane of SPARC M10-4/M10-4S A Table B-12 lists the specifications of the PSU backplane unit. Table B-12 Specifications of PSU backplane unit (SPARC M10-4/M10-4S) Item Description Number of PSU backplane units 1 Location Inside of chassis Type of maintenance Active/cold, inactive/cold, and system stopped Maintenance category Replacement For the maintenance procedure, see "Chapter 14 Unit.
Figure B-2 Locations of backplanes of crossbar box B A Table B-13 and Table B-14 list the specifications of the crossbar backplane and the fan backplane units, respectively.
Table B-14 Specifications of fan backplane (crossbar box) (continue d) Item Description Location Inside of chassis Type of maintenance System stopped Maintenance category Replacement See the following chapters for details of the maintenance procedures: Crossbar backplane unit of crossbar box: Chapter 21 Maintaining the Crossbar Backplane Unit of the Crossbar Box Fan backplane of crossbar box: Chapter 22 Maintaining the Fan Backplane of the Crossbar Box B.
Appendix C Oracle Solaris Troubleshooting Commands This appendix describes how to use Oracle Solaris commands to display fault diagnosis information and to take countermeasures. The commands listed here are useful for determining whether there are problems in the system, the network, or some other system connected through the network. ■ iostat(1M) Command C.
Table C-1 iostat(1M) command options (continued) Option Description Application -e Displays a summary of statistics on the device errors. Displayed items are the total number of errors, hardware errors, software errors, and transfer errors. Allows you to view the accumulated number of errors as a concise table and to identify potentially failed I/O devices. -E Displays the entire statistics of the device errors.
C.2 prtdiag(1M) Command The prtdiag(1M) command displays information on system settings and diagnosis. Diagnosis information displays FRUs in the system that experienced errors. The prtdiag(1M) command is in the following directory: /usr/platform/platformname/sbin/. The prtdiag(1M) command may display a slot number that differs from those supposed to be displayed according to other parts of this manual. This does not indicate a fault.
11 3000 MHz SPARC64-X on-line ------------------------Ommitted-----------------------59 3000 MHz SPARC64-X on-line 60 3000 MHz SPARC64-X on-line 61 3000 MHz SPARC64-X on-line 62 3000 MHz SPARC64-X on-line 63 3000 MHz SPARC64-X on-line ======================= Physical Memory Configuration ======================== Segment Table: -------------------------------------------------------------Base Segment Interleave Bank Contains Address Size Factor Size Modules ---------------------------------------------------
pci@0/pci@0/QLGC,qlc@0,2 /BB0/PCI0 PCIE QLGC,qlc-pciex1077,8001 QLE8152 5.0GTx4 /pci@8100/pci@4/pci@0/pci@0/pci@0/pci@0/pci@0/pci@1/ pci@0/pci@0/QLGC,qlc@0,3 /BB0/PCI0 PCIE emlx-pciex10df,f100 LPe12002-M8-FJ2.5GTx8 /pci@8100/pci@4/pci@0/pci@0/pci@0/pci@0/pci@0/pci@1/ pci@0/pci@10/pci@0/pci@0/emlx@0 /BB0/PCI0 PCIE emlx-pciex10df,f100 LPe12002-M8-FJ2.5GTx8 /pci@8100/pci@4/pci@0/pci@0/pci@0/pci@0/pci@0/pci@1/ pci@0/pci@10/pci@0/pci@0/emlx@0,1 /BB0/PCI0 PCIE network-pciex108e,abcd SUNW,pcie-qgc2.
C.3 prtconf(1M) Command The prtconf(1M) command displays a list of configured devices. The prtconf(1M) command identifies hardware units recognized by Oracle Solaris. When a software application experiences a hardware-related issue even though there is no hardware error, this command allows you to check whether Oracle Solaris recognizes the hardware and whether the hardware drivers are loaded. Table C-3 lists the options of the prtconf(1M) command and how those options are useful for troubleshooting.
obp-tftp (driver not attached) zfs-file-system (driver not attached) hsfs-file-system (driver not attached) chosen (driver not attached) openprom (driver not attached) client-services (driver not attached) options, instance #0 aliases (driver not attached) memory (driver not attached) virtual-memory (driver not attached) iscsi-hba (driver not attached) disk (driver not attached) virtual-devices, instance #0 console, instance #0 rtc (driver not attached) flashprom (driver not attached) console (driver not at
network, instance #2 network, instance #3 pci, instance #1 pci, instance #7 pci, instance #8 pci, instance #9 pci, instance #10 pci, instance #11 pci, instance #2 pci, instance #12 pci, instance #13 pci, instance #14 pci, instance #15 pci, instance #16 pci, instance #17 pci, instance #3 pci, instance #18 pci, instance #19 pci, instance #20 pci, instance #21 pci, instance #22 pci, instance #23 pci, instance #4 pci, instance #24 pci, instance #25 pci, instance #26 scsi, instance #1 iport, instance #6 smp, ins
pci, instance #109 pci-performance-counters, instance pci-performance-counters, instance pci-performance-counters, instance pci-performance-counters, instance pci-performance-counters, instance pci-performance-counters, instance pci-performance-counters, instance pci-performance-counters, instance pci-performance-counters, instance pci-performance-counters, instance pci-performance-counters, instance pci-performance-counters, instance pci-performance-counters, instance pci-performance-counters, instance pci
Table C-4 netstat(1M) command options Option Description Application -i Displays the interface status. The displayed content includes information on incoming and outgoing packets, incoming and outgoing errors, collisions, and queues. Allows you to view a concise overview of the network status. -i interval Specifying a numeric value after the -i option executes the netstat(1M) command at intervals of the specified number of seconds. Identifies intermittent or long-term network events.
In certain configurations of the ping(1M) command, the command output allows you to identify a network link or a node that has experienced a problem. The destination host is specified by the variable: hostname. Table C-5 lists the options of the ping(1M) command and how those options are useful for troubleshooting. Table C-5 ping(1M) command options Option Description Application hostname When you send a probe packet to hostname, a message is returned.
C.6 ps(1) Command The ps(1) command displays a list of process statuses. When no options are specified, the command displays information of processes that have the same execution user ID as the executing user and the same control terminal. If you specify an option, output information is controlled by the option. Table C-6 lists the options of the ps(1M) command and how those options are useful for troubleshooting.
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.
Table C-7 prstat(1M) command options Option Description Application No options Displays a list of processes sorted in descending order of CPU resource consumption. The list is restricted by the height of the terminal window and the number of processes. The output is automatically updated every 5 seconds, and is stopped by pressing the [Ctrl] + [C] keys. The output allows you to view process IDs, the User IDs, memory usage, status, CPU usage, and command names.
Appendix D External Interface Specifications This appendix describes the specifications of the external interface connectors and the switch for the XSCF provided on the SPARC M10-4/M10-4S and the crossbar box. The external interface connectors provided on the SPARC M10-4/M10-4S are as follows. ■ Serial Port ■ USB Port ■ SAS Port The external interface connectors provided on the crossbar box are as follows.
Table D-1 Serial port Pin arrangement D.1.1 Signal name Input/Output Description 1 RTS Output Transmission request 2 DTR Output Data terminal ready 3 TXD Output Transmitted data 4 GND --- Ground 5 GND --- Ground 6 RXD Input Received data 7 DSR Input Data set ready 8 CTS Input Transmission possible Wire connection chart for serial cable Figure D-1 D.
Table D-2 USB port Pin arrangement D.3 Pin number Signal name Input/Output Description 1 VBUS Output Power supply 2 -DATA Input/ Output Data 3 +DATA Input/ Output Data 4 GND --- Ground SAS Port The SAS port of the SPARC M10-4/M10-4S is used to connect external devices with an SAS interface, such as a tape drive. The chassis has one SAS port on the rear. Consult a service engineer for more information about compatible devices. D.
Figure D-2 RESET switch location (SPARC M10-4) A Figure D-3 RESET switch location (SPARC M10-4S) A 494 Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ・ December 2013
Index C L cable kit, 425 cable, types of, 29 component list, 463 component specifications, 467 components, names and locations of, 11 CPU memory unit, 83 crossbar backplane unit, 343 crossbar cable (electrical), 379 crossbar cable (optical), 389 crossbar unit, 179, 297 labels, 2 LED indications, 23 D dedicated power distribution unit, 453 E emergency power off, 8 entire system, starting, 74 entire system, stopping, 62 external interface, 491 M maintenance, preparing for, 41 maintenance, types of, 44
X XSCF BB control cable, 401 XSCF DUAL control cable, 413 XSCF interface unit, 337 XSCF unit, 307 496 Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual • December 2013