rp7400 Hardware Manual
Notice Hewlett-Packard makes no warranty of any kind with regard to this material, including but not limited to, the implied warranties of merchantability and fitness for a particular purpose. Hewlett-Packard shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing, performance, or use of this material. Hewlett-Packard assumes no responsibility for the use or reliability of its software on equipment that is not furnished by Hewlett-Packard.
What’s New? What’s New? Visit this page to find out what new information has been released since the last web site publish (August, 2001) and CD-ROM on August, 2001. The additions and modifications to the web site listed here are effective as of August, 2002. New Sections On the Web Site: • System upgrade instructions for the PA8700 upgrade. Modified Sections On the Web Site: • Identified changes to all sections as applicable to HP e3000.
What’s New? 4
System Overview The following sections provide or point to an overview of the rp7400 server hardware and software. Hardware overview For an overview of the Enterprise Server Family hardware go to http://docs.hp.com For an overview of the HP-9000 or HP e3000 rp7400 Server hardware go to http://docs.hp.com Software Overview The HP-9000 rp7400 server is designed to operate using HP-UX version 11.0 or newer. The HP e3000 rp7400 is designed to operate using MPE/iX release 7.
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rp7400 Enterprise Server System Safety and Regulatory Information rp7400 Enterprise Server System Safety and Regulatory Information Overview Regulatory Compliance statements are required by some countries for international importation of rp7400 Enterprise Servers.
rp7400 Enterprise Server System Safety and Regulatory Information Regulatory Information For your protection, this product has been tested for conformance to various national and international regulations and standards. The scope of this regulatory testing includes electrical and mechanical safety, electromagnetic emissions, immunity, acoustics and hazardous materials. When required, approvals are obtained from third party test agencies. Approval marks appear on the product label.
rp7400 Enterprise Server System Safety and Regulatory Information Cabinet Safety Precautions WARNING Cabinets are heavy even when empty. Exercise caution when moving cabinets whether equipment is installed in the cabinet or not. Avoid rolling cabinets on rough or uneven surfaces or inclines greater than 10 degrees. Unloading cabinets from the pallet and movement of cabinets should be performed by at least two people.
rp7400 Enterprise Server System Safety and Regulatory Information Consignes de sécurité relatives aux armoires WARNING Une armoire est lourde même lorsqu’elle est vide. Faites preuve de prudence lorsque vous en déplacer une, peu importe si des éléments y sont installés ou non. Évitez de faire rouler l’armoire sur un sol irrégulier ou incliné à plus de 10 degrés. Il faut au moins deux personnes pour décharger une armoire de la palette d’expédition et la déplacer.
rp7400 Enterprise Server System Safety and Regulatory Information Procedimentos de Segurança - Armários WARNING Os armários são pesados, mesmo quando vazios. Tenha cuidado ao movimentar os armários, quer haja equipamentos instalados quer não. Evite deslizar os armários sobre superficies acidentadas, irregulares ou com inclinação superior a 10 graus. A retirada dos armários do palete e sua movimentação deverão ser feitas por, no mínimo, duas pessoas.
rp7400 Enterprise Server System Safety and Regulatory Information Säkerhetsföreskrifter för kabinett WARNING Kabinetten är tunga även när de är tomma. Var försiktig när du flyttar ett kabinett, oavsett om det är tomt eller innehåller utrustning. Undvik att rulla kabinett på ett underlag som är ojämnt eller lutar mer än 10 grader. Det krävs minst två personer för att lasta av ett kabinett från transportpallen eller för att flytta det.
rp7400 Enterprise Server System Safety and Regulatory Information Sikkerhedsforanstaltninger for skabe WARNING Skabene er tunge, selv når de er tomme. Vær forsigtig når De flytter skabe, hvad enten der er installeret udstyr i skabet eller ej. Undgå at rulle skabe på ru eller ujævne overflader eller skråninger der hælder mere end 10 grader. Der skal mindst to personer til at aflæsse skabe fra pallen og til at flytte skabe.
rp7400 Enterprise Server System Safety and Regulatory Information Laitekaappia koskeva turvavaroitus WARNING Kaapit ovat tyhjinäkin painavia. Ole varovainen siirtäessäsi kaappia siitä riippumatta, onko siihen asennettu laitteistoa. Älä rullaa kaappeja karkeilla tai epätasaisilla pinnoilla tai jos pinnan kaltevuus ylittää 10 astetta. Kaappien ottamiseen alas lastausalustalta ja niiden siirtämiseen tarvitaan ainakin kaksi henkilöä.
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rp7400 Enterprise Server System Safety and Regulatory Information 16
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rp7400 Enterprise Server System Safety and Regulatory Information Declaration of Conformity 18
rp7400 Enterprise Server System Safety and Regulatory Information FCC Statement (USA Only) The United States Federal Communications Commission has specified that the following notice be brought to the attention of users of this product: NOTE This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC rules.
rp7400 Enterprise Server System Safety and Regulatory Information Korean RFI Statement Taiwan RFI Statement Japan Safety and Regulatory Statements 20
rp7400 Enterprise Server System Safety and Regulatory Information Acoustics (Germany) Acoustic noise level per ISO 9296 (25° C): LpAm <60dB (operators position) Geräuschemission (Deuschland) Geräuschemission nach ISO 9296 (25° C): LpAm <60dB (Arbeitsplatz) Australian C-Tick Label Laser Safety This product contains a laser internal to the Optical Link Module (OLM) for connection to the Fibre communications port.
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Review the Sales Order Review the Sales Order Customer sales order information is available through the Support Connect system and through the WWOMS (World-Wide Order Management System).
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Plan the Site Visit Plan the Site Visit After a careful review of the sales order, a Hewlett-Packard Site Preparation Specialist will make arrangements for a preliminary on-site meeting. The purpose of this meeting will be to discuss the site planning and preparation needs including electrical, mechanical, and physical system requirements. Ideally, this meeting should be scheduled at least 60 days prior to the solution delivery date for the equipment (see “Develop the Schedule”).
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Visit the Site Visit the Site During the preliminary site visit, it is important that the Hewlett-Packard Site Preparation Specialist and the customer representative accomplish the following major tasks: 27
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Review Customer Responsibilities Review Customer Responsibilities The customer is responsible for scheduling, planning, and preparing a suitable environment for the installation and operation of a complete computer system. The Hewlett-Packard Site Preparation Specialist will be available to assist you throughout the planning and preparation for and the installation of your system. Carefully read the Site Planning and Warranty Information provided with your system.
Review Customer Responsibilities • Modems (Consult with the Site Preparation Specialist for Hewlett-Packard requirements.) • Equipment supplied by companies other than HP Communications equipment at the computer site is not part of the computer and must be considered separately for power, space, interface cables, and cooling requirements.
Review HP Responsibilities Review HP Responsibilities The following paragraphs outline Hewlett-Packard’s site planning and verification services. Site Planning Visit Upon receipt of a purchase order, a Hewlett-Packard Site Preparation Specialist will make arrangements for an on-site meeting with your principal operator and electrician.
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Verify system complicity with regulatory standards Verify system complicity with regulatory standards The following checklist should be filled out during the preliminary site visit to ensure regulatory standards are met and that any site deficiencies are identified: Table 3 Computer room No. Area or condition 1. Is there a copy of the completed floor plan? 2. Is there adequate space for maintenance needs? 3. Is access to the site or computer room restricted? 4.
Verify system complicity with regulatory standards Table 3 21. (Continued) Are the input circuit breakers adequate for equipment loads? Safety No. Area or condition 22. Is there an emergency power shut-off switch? 23. Is there a telephone available for emergency purposes? 24. Is there a fire protection system in the computer room? 25. Is antistatic flooring installed? 26. Are there any equipment servicing hazards? 27.
Develop the Schedule Develop the Schedule The following schedule lists the sequence of events for an ideal system installation.
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Specify the Space for Unpacking Specify the Space for Unpacking Specify Uncrating Space rp7400 Systems are shipped in integrated cabinets on a 40in. x 48in. pallet. The combined height of the packaged container and the pallets are as follows: • 1.1 meter rack - 60in. • 1.6 meter rack - 73in. • 2.0 meter rack - 87in. Allow a circular area approximately 12ft. in diameter room for uncrating the system and rolling the cabinet off the pallet on rails.
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Specify Raised Floor Requirements Specify Raised Floor Requirements If a raised floor system is used, a complete grounding grid for maintaining equal potential over a broad band of frequencies should be installed. The grounding grid should be connected to the equipment cabinet and electrical service entrance ground at multiple connection points via minimum #6 AWG (16mm2) wire ground connector.
Specify Raised Floor Requirements Connect each pedestal to four strips using 1/4 in. (6.0 mm) bolts tightened to the manufacturer’s torque recommendation. • Good — Use the raised floor structure as a ground grid. In this case, the floor must be designed as a ground grid with bolted down stringers and tin-lead or zinc plating (to provide low resistance), and attachment points for connection to service entrance ground and HP N4000 server equipment.
Specify Raised Floor Requirements In a raised floor environment, the power drops and interface cables from the equipment are routed down through the panel pull section, through a grommet-protected opening (beneath the floor level), and under the floor panels, as shown in the following illustration: Air Plenum In some data processing environments, the underflow area is used as an air plenum, with cool, controlled air flowing under the raised floor and distributed to the heat loads out in the data processing
Specify Raised Floor Requirements • Air flow impedance and misrouting • Electromagnetic interference from parallel runs in close proximity to one another • Liquid spills beneath the floor may go unnoticed for long periods. • Where cable breaches raised floor, abrasion may cause severe shock hazards. In general, cables should be routed parallel to the air flow, and not horizontal to it.
Specify Hard Floor Requirements Specify Hard Floor Requirements A cable trough may be required when an rp7400 system is installed in a computer room that does not have a raised floor. The power drops and interface cables from the SPU are routed down through the cable guides and into the cable trough. The cable trough connects to the bottom of a power panel. It should be sized to hold all cables and receptacles for the power drops that come from the SPU and peripheral cabinets.
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Specify Power Connections Specify Power Connections The HP rp7400 power system is a 200/208/230/240 VAC product requiring a dedicated 20A branch circuit. The power system is comprised of two or three 10A, 1163W n+1 hot-swappable system power supplies, depending on how the system is configured. The total continuously available power to the SPU is 2 x 1163W or 2325W. HP does not support plugging HP rp7400 power supplies into wall or floor sockets.
Specify Power Connections • 46 30A modular PDU, HP product number E7681A (North America) or E7682A (International). This PDU has eight C13 outlets and two C19 outlets, split across two 20A branch circuits (max. 30A available). The PDU power cord has an L6-30 plug.
Specify Grounding Requirements Specify Grounding Requirements Grounding systems HP rp7400 servers require two methods of grounding: • Power distribution safety grounding • High frequency intercabinet grounding NOTE Some of the grounding requirements described here may differ outside of North America.
Specify Grounding Requirements Raised floor grounding If a raised floor system is used, install a complete signal grounding grid for maintaining equal potential over a broad band of frequencies. The grounding grid should be connected to the equipment cabinet and electrical service entrance ground at multiple connection points via minimum #6 AWG (16mm2) wire ground conductor. See the raised floor grounding illustration for details.
Specify Grounding Requirements This cable trough assembly may be used as the conduit for high frequency ground. In addition to possible ground connections to Hewlett-Packard cabinets, the cable trough should be connected to the electrical service ground at multiple connection points via a minimum #6 AWG (16mm2) wire ground conductor. See the figure following for details.
Specify Grounding Requirements • Check that the braid contact connection points are free of paint or other insulating material and treated with a contact enhancement compound (similar to Burndy Penetrox).
Specify the System Requirements Specify the System Requirements System Electrical Specifications Table 4 Description Specification AC Input Voltage Rangea 200 to 240 VAC AC Input Line frequency 50 to 60 Hz AC Input Current 18 A (max load at 200 VAC) 12 A (max load at 240 VAC) AC Inrush Current TBD AC Input Power 1250 VA maximum Power Supply Output Rating 1163 watts DC continuous Holdup without system reset 25ms at 50/60Hz (1 cycle, or 500ms) Battery Backup Time 15 minutes With optional ext
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Identify the High Availability Requirements Identify the High Availability Requirements SPU-level Enhanced Power Availability At the SPU level, enhanced power availability is achieved through the n+1 hot-swappable power supplies. Two power supplies are required for normal rp7400 system operation and in order to allow the system to boot. The third power supply is a redundant power supply that provides the n+1 capability.
Identify the High Availability Requirements Site-level Power High Availability Some customer sites with critical applications may require high availability power beyond the scope of the equipment provided by Hewlett-Packard. Computer room high-availability can be achieved by: • multiple substation power feeds off a single power substation • feeds from multiple power substations Such implementations are costly and complex, but have the advantage of eliminating single point of failure to the equipment.
Determine the ESD Requirements Determine the ESD Requirements Static charges (voltage levels) occur when objects are separated or rubbed together. The voltage level of a static charge is determined by the following factors: • Types of materials • Relative humidity • Rate of change or separation Effect of humidity on ESD charge levels The table following lists charge levels based on personnel activities and humidity levels.
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Determine the Acoustic Requirements Determine the Acoustic Requirements The acoustic specifications for rp7400 servers are as follows: Sound power 7.5 Bels LwA maximum at >31oC Sound pressure 61 dB maximum at > 31o C in operator position. 58 dB maximum at >31o C in standby position.
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Determine RFI Requirements Determine RFI Requirements Table 6 Description Specification Radiated Field Immunity 10 Volts/Meter (14KHz to 1 GHz) Magnetic Field Immunity 1 Gauss (47.
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Review Local Codes Review Local Codes Special local codes exist in some locations regulating the installation of computer equipment. The customer is responsible for making sure their computer system installation is in compliance with all local laws, regulations, and codes for mechanical, building, and electrical distribution systems prior to system installation. The Hewlett-Packard Site Preparation Specialist can assist in determining your local regulations.
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Determine Altitude Requirements Determine Altitude Requirements Maximum Altitude Operational 3000 meters above sea level Non-operational 4500 meters above sea level Effects of Altitude Some old models of tape drives, including those supplied by Hewlett-Packard, have vacuum column transport mechanisms that are affected by atmospheric pressure. Adjustments to these mechanisms may be required to compensate for the lower atmospheric pressure at higher altitudes.
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Determine Temperature/Humidity Requirements Determine Temperature/Humidity Requirements The following table lists the computer room temperature and humidity specifications.
Determine Temperature/Humidity Requirements NOTE 66 Operating ranges refer to the ambient air temperature and humidity measured at the cabinet cooling air intake vents.
Identify Sources of Electrical Interference Identify Sources of Electrical Interference The following are some of the sources of electrical interference that may affect rp7400 servers. Convenience Wall Outlets Power outlets for building maintenance equipment (i.e., vacuum cleaners, floor buffers, etc.) must be wired from circuit breakers on a power panel separate from the computer system panel.
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Identify Other Environmental Influences Identify Other Environmental Influences The following are some of the other environmental influences that may affect rp7400 servers. Vibration Continuous vibration can cause a slow degradation of mechanical parts and, when severe, can cause data errors in disc drives. Mechanical connections such as printed circuit assembly (PCA) connectors, cable connectors, and processor backplane wiring can also be affected by vibration.
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Identify Telephone Requirements and Define Remote Access Identify Telephone Requirements and Define Remote Access At least two communication lines are required for rp7400 servers: one for the remote console facility, and another for UUCP. rp7400 servers provide remote console access via a modem for the secure console LAN, which is separate from the site or computer room’s campus LAN.
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Identify Special Network Requirements Identify Special Network Requirements rp7400 servers may require as many as three unique IP addresses. • The rp7400 server requires it own IP address. • The Guardian Service Processor, as a separate network device, has to have its own IP address, gateway, and subnet mask configured at the site in order to be separately addressed.
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Determine Service Access Needs Determine Service Access Needs Hewlett-Packard CEs must have clear and unobstructed access to perform service on the equipment. The rp7400 system also needs a sufficient aisle space for air flow and cooling. • Aisle space for cooling — a minimum of 0.91 meter (3 ft.) aisle space is recommended in the front and back of the rp7400 SPU cabinet.
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Determine Fire Protection Requirements Determine Fire Protection Requirements When considering fire safety, the customers insurance carrier should be consulted for suggestions and recommendations as to the adequacy of existing or proposed fire control systems. If a new site is to be built or an existing structure modified, consult local building codes for fire prevention and protection. Also, consult with the Hewlett-Packard Site Preparation Specialist and local fire inspector for additional information.
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Define E-Stop Requirements Define E-Stop Requirements The computer system power panel should include a shunt-trip wired to an emergency shut-off switch and a thermostat device. Electrical codes commonly stipulate that this button will remove both power AND airflow from the computer room. This is for deactivating all equipment power in case of an emergency or in case room temperature exceeds safe operating conditions. Check the local electrical codes to see whether the E-stop switch is optional or required.
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Determine Other Needs Determine Other Needs Special Tools If an rp7400 server is being added or installed in the top of a cabinet, a step ladder and a Genie® Load Lifter will be required. Telephone You should plan to install a telephone with a long cord near your computer system to expedite consultations with Hewlett-Packard Sales Representatives, CEs, AEs, and Response Center personnel.
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Generate the Plan Generate the Plan Design computer room layout Software is now commercially available to aid in planning and laying out space and location requirements for computer room equipment. Large computer installations will find such software particularly useful in managing the equipment relocation and new equipment installations over time. Computer room space planning can also be performed using scaled templates and cutouts.
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Review the Plan With the Customer Review the Plan With the Customer 30 days prior to solution delivery date, the Hewlett-Packard Site Preparation Specialist will verify that the site meets or exceeds the system requirements and specifications. At this time, the Site Preparation Specialist and the customer should again review the site survey checklist with particular attention to the following items: • Power needs. Verify that the required dedicated circuits are available.
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Execute the Site Plan Execute the Site Plan To ensure site preparation is complete by the scheduled equipment delivery date, the customer should arrange for contractors as soon as the plan has been laid out and computer room requirements are determined. All major facility changes and primary power and air conditioning installation should be completed 30 days prior to the scheduled installation date.
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Installing a Factory Integrated rp7400 System A factory integrated system is one in which the SPU and other components have been shipped from the factory pre-installed in a cabinet. This reduces the amount of on-site time required to place a system into service.
Installing a Factory Integrated rp7400 System • Thin Combination or Adjustable wrench (1/2 inch) • Nut driver (1/2 inch) or Socket (1/2 inch), extension, and ratchet handle or breaker bar • #2 Phillips type screwdriver • Medium flat blade screw driver (with 6 - 8 inch shaft) Factory Integrated Cabinet Installation procedure To install an rp7400 server, which has been received from the factory integrated in a deep cabinet, perform each of the following procedures. 1. Unpack Racked System 2.
rp7400 Server Unpacking 1. Carefully remove the carton and anti-static bag from the pallet. 2. Remove the front two (2) L-brackets. Retain the 1/2-inch bolts for later use. 1 Rear 2 1. Shipping L-Bracket 2. Shipping Pallet 3 Front 1 NOTE As viewed from the front, one bracket is located on each side at the base of the cabinet near the front. 3. At the rear of the cabinet: a. Open the door. b. Remove the anti-tip foot by removing and retaining the two (2) 1/2-inch bolts. Bolts c.
rp7400 Server Unpacking WARNING Use extreme care when rolling the racked system down the ramps. A rack containing one rp7400 can weight up to 418 lbs. Do not stand in front of the ramps when rolling the cabinet off the pallet or injury may occur. All but the smallest configurations require two persons to safely remove the rack from the pallet. 5. Straighten the rollers on the cabinet base, if needed, and carefully roll it down the ramps.
Console Cable Connections The links below direct you to instructions covering how to install console connections on the rp7400 system. Console Connections HP 700 series system console connections. Secure Web Console connections LAN Console connections.
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HP 700 Series System Console Configuration The following describes the steps required to configure the HP 700 series terminal for VT-100 mode for operation with the rp7400 server. Although any terminal capable of operating in VT-100 mode can be used, the HP700 series terminal is used here as an example because it is fairly common and it’s configuration is typical of many terminals currently in use.
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Core I/O Connections and Indicators Core I/O Connections and Indicators The following paragraphs describe the operator indicators and Core I/O connections at the rear of the rp7400. 1. (Green) Core I/O board Power LED - When lit indicates that the Core I/O board has DC power available. 2. (Green) Guardian Service Processor Power LED - When lit indicates that the Guardian Service Processor has DC power available. 3.
Core I/O Connections and Indicators 15. Remote Console Serial Port (Modem) - Provides a 9-pin (Male), D-type, connector for a 9600 bps RS-232 serial port. For connection of a modem or other serial device. 16. Local Console Serial Port - Provides a 9-pin (Male), D-type, connector for a 9600 bps RS-232 serial port. For connection of a local system console/VT-100 terminal. 17. 10BASE-T LAN Console Port - Provides an RJ45 10BASE-T LAN Console connection. 18.
Core I/O Connections and Indicators Although any terminal capable of operating in VT-100 mode can be used, the HP700 series terminal is used here as an example because it is fairly common and it’s configuration is typical of many terminals currently in use. HP700 VT-100 Mode Configuration The following procedure outlines the steps to configure the HP700 series terminal for VT-100 operation. NOTE You may use either the arrow keys or the tab key to move between the setting options on the screen. 1.
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Secure Web Console Installation Secure Web Console Installation The following section describes installation of the HP Secure Web Console on an rp7400 server. For technical data, installation and configuration instructions for the Secure Web Console refer to one of the following URLs on the Internet. http://eproducts.hp.com/prodinfo/mgmt_console.html http://docs.hp.com/hpux/hw/index.
Secure Web Console Installation To install the HP Secure Web Console on an rp7400 server, refer to the previous figure, the documentation that came with it and proceed as follows. 1. Install the wire mounting bracket by carefully inserting the two top prongs (without the plastic caps) into the vent grill at the rear of the server chassis. Position the bracket in the top row of holes at the center. 2. Place the Secure Web Console power supply into the bottom portion of the wire mounting bracket as shown.
Secure Web Console Installation 4. Position the Web Console in the mounting bracket. 5. Connect the DC out cable from the power supply to the Web Console. 6. Connect one end (RJ-45) of the LAN cable, provided, to the LAN port on the secure web console unit. 7. Connect one end of the data/LAN cable to the port labeled Local Console Serial Port on the rp7400 server Core I/O panel.
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LAN Console This section describes how to configure a notebook PC as a console via a LAN cable connection. This process uses a terminal emulator software package set to emulate a VT100 terminal. NOTE The rp7400 server must first be configured via an HP700 system console before accessing it from a PC or UNIX system. 1. Connect a cable between your PC’s network adapter and the 10BaseT LAN Console port on the rear of the rp7400 server. 2. Launch your terminal emulator software and set emulation to VT100. 3.
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PC Direct Connect as System Console This section describes how to configure a notebook PC as a console via a direct cable connection. This process uses a terminal emulator software package set to emulate a VT100 terminal. 1. Connect a serial port adapter cable between your PC’s serial port and the Local Console Serial Port on the rear of the rp7400 server. 2. You should have the HP-UX prompt at this point. 3. You can now log onto the system, or go into the GSP (with ctrl+b).
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SCSI Devices SCSI Devices This section provides basic cabling and setup procedures for externally mounted SCSI devices. External Media Devices The rp7400 does not include internally mounted removable media devices (DVD-ROM, CDROM, or DDS Tape) as a standard part of the system. The rp7400 provides an Ultra II, Low Voltage Differential (LVD), 68-pin Very High Density Computer Interconnect (VHDCI) SCSI port on the Core I/O connector panel.
SCSI Devices SCSI Devices Controller Terminator Device # 7 or 15 Device Number order doesn’t 3 1 0 Terminator 6 4 5 Supported SCSI Cables The following section outlines the SCSI cables supported for use with the rp7400 server. Model Number Description C2361A 1.0 Meter VHDCI to 68P HD cable (Part# 5183-2651) C2362A 2.5 Meter VHDCI to 68P HD cable (Part# 5183-2653) C2365A 5.0 Meter VHDCI to 68P HD cable (Part# 5183-2654) C2363A 10.
SCSI Devices NOTE Click Here to review supported SCSI devices for the HP e3000 server. SCSI Bus Speed Selection This section describes the procedure for setting the speed of the external SCSI bus using the Boot Console Handler (BCH) commands. The HP-UX SCSI driver works with Prelude firmware to achieve correct SCSI speeds. The driver does what the firmware says, no matter what the capabilities of the controller, drives, cables, and enclosure are. The SCSI speed change command must be used with care.
SCSI Devices Default ID = 7 2. Press Example 1 Display SCSI transfer rate for a controller at 0/0/2/0 (Internal drive path) Command: SCSI RATE <0/0/2/0> Response: Path (dec) ---------0/0/2/0 Initiator ID -----------7 Example 2 SCSI Rate --------No Limit Set the SCSI transfer rate for a controller at 0/0/2/0 to Ultra II Command: SCSI RATE 0/0/2/0 0 Response: Path (dec) ---------0/0/2/0 SCSI Rate --------No Limit Example 3 Display SCSI initiator ID for all controllers, busses, and slots.
SCSI Devices SCSI BCH Commands - Summary Boot Console Handler (BCH) SCSI commands displays or sets SCSI controller parameters. These parameters are used by the operating system SCSI driver.
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Cable Management Cable Management This section describes the management of cables inside the cabinet after all power and peripheral cables are identified and attached to the SPU. Attention to cable management is important in multiple SPU cabinets, or SPUs and other peripheral type enclosures in the same cabinet. The rp7400 SPUs extend out the front and the rear of the cabinet for service access, so it is critical that cables be neat and dressed to allow movement without the need for re-cabling the SPUs.
Cable Management The plastic tie-wraps are used to hold the various cables to the cable guides to provide strain relief. They can also be used to group like cable types together into one bundle, as shown: Core I/O, console and LAN cables Cable Guide 3 SCSI Cables Power Cords with plastic tie-wrap Once the cables are secured to the cable guides, they should then be routed down the sides of the cabinet.
Cable Management Some cables may have a bend-radius issue at the connection point. In that case you can use the outside of the cable guide to secure the cable for strain relief. Ultra 2 SCSI Cable connection Ultra 2 SCSI Cable with plastic The pictures in this section show a single rp7400 SPU with cables. For a cabinet with multiple SPUs or an SPU with peripheral component bays installed, you would want to cable from the bottom up.
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Cabinet Extension Kit This section lists the contents of the rp7400 Cabinet Extension Kit(s) and the procedures for installing the components. There are three kits for the different sizes of cabinet (1.3m, 1.6m and 2.0m). Cabinet Extension Kits: • A5541A (Kit for a 1.2 meter cabinet) • A5542A (Kit for a 1.6 meter cabinet) • A5543A (Kit for a 2.0 meter cabinet) The difference in the extension kits is the size (meters) of the cabinet. The following table is a list of parts that should be in each kit.
Cabinet Extension Kit Table 7 Part Number Cabinet Expansion Kit Contents (Continued) Description Quanti ty Locator No. A5543-0000 6 Door support bracket 1 12 5183-1866 Cabinet forehead, plastic 1 13 Note 1: Depending on which kit is ordered is which size of side panel would be contained in the kit. Note 2: Quantities are; 18 for A5541A, 19 for A5542A, and 23 for A5543A.
Cabinet Extension Kit CAUTION Once the cabinet has been fitted with the extension kit the original shipping material will no longer work. All new shipping material is needed, pallet, ramps, box, and top cap. DO NOT try to use the original shipping material with the new cabinet. The cabinet must either be packaged with the new material or shipped via padded van. WARNING The anti-tip feet must be installed to ensure cabinet stability. Failure to do so could result in injury and equipment damage.
Cabinet Extension Kit Before installing the cabinet extension kit parts, you must first remove parts from the existing cabinet. Some of the parts (see note) removed are not usable with the cabinet extension kit or the rp7400 system. Preparing the Cabinet 1. Remove the cabinet plastic, side panels, by pulling them away from the cabinet (snap releases from the front). 2. Disconnect the ground wire from the back door. 3. Remove the rear door by opening it at approximately a 45 degree angle.
Cabinet Extension Kit 12. Replace the cabinet plastic, side panels. 13. Attach the two short ground wires (one for each side), between the cabinet frame and the extension side panels. 14. Attach the long ground wire between the cabinet frame and the rear door WARNING Do not install the outer rails or an N Class SPU without first installing the front and rear anti-tip feet.
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rp7400 Server Boot up rp7400 Server Boot up When booting up your system, for the first time, the first thing you should to is configure the Guardian Service processor (GSP). Failure to configure the GSP will leave the system vulnerable to unauthorized. access. Configuring the Guardian Service Processor (GSP) The Guardian Service Processor (GSP) is a resident processor within the system that allows the local or remote system administrator to monitor and perform administrator functions.
rp7400 Server Boot up Adding Users The GSP can only have a maximum of 20 users (one administrator and 19 operators). By design, the first user added to the GSP becomes the GSP administrator. Only the GSP administrator can add or remove users or change the GSP configuration. NOTE Before starting this procedure, you will need to know the following information: • User’s name • Organization’s name • Login name • User’s password To add a user, perform the following steps: 1.
rp7400 Server Boot up An example of an added users information would be: . . . . . . User’s Name: Joe Smith Organization’s Name: IT Support Dial-back configuration: Disabled Access Level: Operator Mode: multiple User’s state: enabled For the number 1 user, the Access level is administrator. The Mode entry of single only allows entry for that user one time, then access will be denied. A Mode entry of multiple allows unlimited entries into the GSP.
rp7400 Server Boot up Changing the Default GSP Configuration This section describes the process of changing GSP default configurations. To change the GSP default configuration, perform the following steps: 1. Go into the GSP with the ctrl+b entry. 2. At the GSP prompt, enter the Default Configuration (dc) command: GSP> dc 3. Follow the prompts for the dc command, and be sure to have the change information available.
rp7400 Server Boot up Booting the System The length of time an rp7400 will require to boot up depends on the number of processors and the amount of RAM memory installed. Average configurations can take up to 20 minutes or more.
rp7400 Server Boot up During the Boot process a variety of errors or problems can occur as follows: Initial Power-up The following section will describe the process of applying power to the rp7400 server and booting the system up to the UNIX Login prompt. The amount of time it takes to go through self-test and boot the system will vary widely depending on hardware configuration. The following provides a “typical” procedure yours may vary depending on software and hardware installed. 1.
rp7400 Server Boot up 2. Apply power to the rp7400 server by turning the front panel switch to ON.
rp7400 Server Boot up 3. Many selftest boot progress screens will be displayed. These will scroll rapidly up the screen. Some tests may pause for up to one minute while the test completes. The following abbreviated examples of the forward progress screens are typical of the screens displayed.
rp7400 Server Boot up 4. When the initial power-up boot process completes, approximately one to five minutes, the BCH main menu will be displayed.
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Accessing Guardian Service Processor Internal Port Accessing Guardian Service Processor Internal Port The Guardian Service Processor (GSP) internal port can be used as a “back door” to reset security options in case the GSP administrator password is forgotten, for example. It can also be used in order to upgrade the GSP firmware from an HP-UX session. The internal port needs to be configured in order to use it.
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Service Processor Commands These are the Service Processor commands effective January 21, 1999.
Service Processor Commands Table 8 Service Processor (SP) Commands Sorted by Alphabetical Order Function Command Admin TE Sends a message to other terminals Session TN Start a Telnet session on local or remote port Remote UR Unlock remote support modem access Config VFC Configure the Virtual Front Panel display Chassis Codes VFD Activates the immediate display of the Virtual Front Panel Admin WHO Display a list of SAS connected users XD GSP Diagnostics and Reset XU Upgrade the GSP
Service Processor Commands Table 11 SP Configuration Commands (Continued) Function Command Config DC Default configuration Config LC Configure LAN connected and PPP console Config VFC Configure the Virtual Front Panel display Table 12 Definition SP Console Commands Function Command Console CL Display the history of the Console Console CO Return to Console Mode Console LS Display LAN connected and PPP console status Table 13 Definition SP Help Commands Function Command Help
Service Processor Commands Table 16 SP Reset Commands Function Command Reset RS System reset through RST signal Reset SS Display the status of the system processors Table 17 Definition SP Session Commands Function Command Session SE Activate a system session on local or remote port (1 session/remote and local console) Session TC System reset through INIT signal Session TN Start a Telnet session on local or remote port Table 18 Definition SP Status Commands Function Command Stat
Shutting Down the SPU Shut down and power off the rp7400 computer system as follows: NOTE Check with the System Administrator to ensure that a system backup has recently been performed prior to shutting down the system. Step 1. Stop all active applications Step 2. Perform a normal Operating System shut down. Be sure to inform all logged on users of the impending shutdown. Step 3. After the Operating System has halted, set the Power switch to the standby (O) position. Step 4.
Shutting Down the SPU Shutting Down the SPU 2 Chapter
Guardian Service Processor Firmware Update Guardian Service Processor Firmware Update This section details the procedures to update the Guardian Service Processor (GSP) firmware. Before starting the update procedures, there are some pre-update activities to check or perform. • The update files exist on an FTP server accessible to the GSP LAN. • The GSP LAN has been configured (using the LC command). • The GSP internal port is configured (refer to Accessing GSP Internal Port for procedures).
Guardian Service Processor Firmware Update NOTE If you are returned to the GSP prompt (GSP>) instead of the reset message, the update was not successful. This may be caused by incorrect information, or the LAN was not configured properly. Check the LAN parameters (using the LS command) and try again. 4. Use ctrl+b to re-login to GSP (or the cu command from the internal port). 5. Re-enter the GSP he command to verify the firmware revision number has changed to the version you have updated.
Adding a Disk Drive to an HP-UX System Adding a Disk Drive to an HP-UX System The internal disk drives (A upper and B lower) are located in the back of the SPU. The internal disk drives are hot swapable when the proper software and hardware procedures are followed. To add a disk drive in the SPU, perform the following hardware steps: 1. Align the new disk drive into the disk tray and insert the four (2 on each side) mounting screws to secure the disk to the tray. 2.
Adding a Disk Drive to an HP-UX System # pvcreate -B /dev/rdsk/cXtXdX Step 3. Create a directory for the volume group using mkdir. Step 4. Create a device file named group in the above directory with the mknod command. Step 5. Create the root volume group specifying each physical volume to be included using vgcreate. For example: vgcreate /dev/vgroot /dev/dsk/cXtXdX Step 6. Use mkboot to place boot utilities in the boot area: mkboot /dev/rdsk/cXtXdX Step 7.
Adding a Disk Drive to an HP-UX System Step 2. Create a physical volume using pvcreate with the -B option. -B creates an area on the disk for a LIF volume, boot utilities, and a BDRA (Boot Data Reserved Area). For example: # pvcreate -B /dev/rdsk/cXtXdX Step 3. Create a directory for the volume group using mkdir. Step 4. Create a device file named group in the above directory with the mknod command. Step 5. Create the root volume group specifying each physical volume to be included using vgcreate.
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Adding a Power Supply Adding a Power Supply Before unpacking the new power supply, inspect the shipping carton for obvious damage. If damage to the shipping carton is observed, report it to the carrier immediately. Carefully unpack the new power supply. Check it for damage. If no damage is observed, proceed with the instructions that follow. If damage is noticed, do not install the power supply. Get a replacement power supply.
Adding a Power Supply Power Supply Power Switch 12. Replace the EMI shield by inserting the tabs on the top of the EMI shield into the slots chassis just below the front panel. Then push the EMI shield into the chassis and tighten the two mounting screws on the bottom. 13. Replace the front bezel by aligning it over the front panel and front of the chassis and snapping it to the bezel retainer clips along the sides of the chassis. To view the video, click here.
Add-On Memory Add-On Memory Follow these procedures to add memory to an rp7400 server. Memory Configuration Rules rp7400 systems support up to 4 memory carriers (numbered 0, 1, 2, and 3), each with slots for 4 memory DIMM pairs (numbered 0a/b, 1a/b, 2a/b, and 3a/b). For the DIMMs to work, both DIMMs in a slot pair must be the same type (i.e., the same part number). • Performance considerations. For best performance, install DIMMs evenly among the carriers, loading carriers 0, 1, 2, and 3 in sequence.
Add-On Memory Step 1. Remove Power From the System CAUTION Before starting any shut down type procedures, be sure to check with the System Administrator or customer to ensure a system backup has been performed recently. To shut down and power off the rp7400 computer system, perform the following steps. a. Stop all active applications. b. Perform a normal Operating System shut down, informing all logged on users of the impending shut down. c.
Add-On Memory NOTE It is recommended that you pull the SPU from the back of the cabinet. This allows you to monitor the cable movement to avoid snags and tangles with other SPUs or cables. The SPU should now be fully extended out the back of the cabinet. WARNING Only extend one SPU at a time. Never attempt to extend more that one SPU for any reason. Step 4. Remove the Back Top Cover CAUTION Operating the system without the back top cover in place can make the SPU susceptible to EMI problems.
Add-On Memory The memory DIMM resides in slots located on the memory carrier. The memory DIMMs are loaded in DIMM pairs. Memory DIMMs are keyed and only install into a memory carrier one way. Memory DIMMs are only installed in matched (memory size) pairs. Be sure the memory DIMM being installed is matched to the appropriate DIMM in the pair slot. To add a memory DIMM in the memory carrier: a. Align the memory DIMM over the correct memory carrier slot.
Add-On Memory c. Tighten the two captive screws at the support bridge. Step 10. Replace the Back Top Cover To replace the back top cover in the SPU: a. Angle the back edge of the top cover into the support bridge. Be sure the tabs at the back edge of the top cover insert into the slots on the support bridge. b. Lower the top cover onto the SPU. Firmly press the top cover down onto the SPU, making sure the outer edges of the top cover are over the top edges of the chassis. c. Tighten the two captive screws.
Add-On Memory Step 12. Replace the Front Bezel To replace the front bezel, perform the following steps: a. Align the front bezel over the front of the SPU. b. Press the front bezel onto the cabinet until it snaps into place. Step 13. Power the System On CAUTION Before applying A.C. power to an rp7400 computer, be sure all covers and cooling fans are properly installed. Failure to perform this check could result in decreased computer component life and reliability. a.
Add I/O Cards Add I/O Cards The rp7400 server has 12 expansion I/O slots accessible through side panels on the rear of the SPU chassis. Six slots are located on each of the two sides. Slots 3 through 12 are “TwinTurbo” slots supporting 66MHz, 64-bit I/O cards. Slots 1 and 2 are “Turbo” slots supporting cards with lower speed and bandwidth. If higher speed cards are installed in slots 1 or 2, they will function but their performance will be reduced.
Add I/O Cards Step 1. Remove Power from the System. CAUTION Before starting any shut down type procedures, be sure to check with the System Administrator or customer to ensure a system backup has been performed recently. To shut down and power off the N Class computer system, perform the following steps. a. Stop all active applications. b. Perform a normal Operating System shut down, informing all logged on users of the impending shut down. c. Put the power switch in the standby position.
Add I/O Cards The SPU should now be fully extended out the back of the cabinet. WARNING Only extend one SPU at a time. Never attempt to extend more that one SPU for any reason. Step 4. Remove the PCI Cover Plate NOTE Steps 4 through 8 apply to the six PCI card slots on either side of the SPU. As viewed from the rear of the cabinet, slots 1 through 6 are on the left side. The lowermost slot in the array is slot 1.
Add I/O Cards b. Align the left and right bezel bracket key slots over the three bracket screws on each side of the SPU. c. Slide the bezel brackets down and tighten the six (three on each side) bracket screws. d. Carefully push the SPU back into the cabinet until the bezel brackets contact the cabinet vertical rails. e. Insert the four (two on each side, T25) SPU retainer screws, located just below and above bezel snap tabs. Check all cables to be sure none have been loosened during the previous procedure.
Add I/O Cards I/O Scan-to-Slot Matrix Slot Number Hardware Path Slot Type 1 0/5/0 2xPCI 2 0/5/0 2xPCI 3 0/4/0 4xPCI 4 0/8/0 4xPCI 5 0/10/0 4xPCI 6 0/2/0 4xPCI 7 1/12/0 4xPCI 8 1/10/0 4xPCI 9 1/4/0 4xPCI 10 1/2/0 4xPCI 11 1/8/0 4xPCI 12 1/0/0 4xPCI Core I/O 10/100 base T 0/0/0/0 Core I/O ext SCSI 0/0/1/0 Core I/O Int SCSI 0/0/2/0 Core I/O GSP 0/0/4/0 Core I/O UPS 0/0/5/0 159
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