iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide ISR651101-00 H
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide Information furnished in this manual is believed to be accurate and reliable. However, QLogic Corporation assumes no responsibility for its use, nor for any infringements of patents or other rights of third parties which may result from its use. QLogic Corporation reserves the right to change product specifications at any time without notice.
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide Added new topology section and diagram. “Topology” on page 2-7 Made minor editorial changes to text to enhance understanding. Chapter 4 Configuration Updated screen shots for Figure 4-1, Figure 4-2, and Figure 4-4. “Enabling Virtual Port Groups” on page 4-2 Updated screen shot for Figure 4-14. “Connecting iSCSI Hosts to the iSR6200” on page 4-16 Changed “LUN masking” reference to “LUN mapping”; replaced and renamed Figure 4-24.
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Table of Contents Preface Intended Audience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . What’s in This Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Related Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Documentation Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Communications Statements . . . . . . . . . . . . . . . . . . . . . .
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide iSR6200 Router Blades . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iSR6200 Router Family Models. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iSR6260 Router Blade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iSR6250 Router Blade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iSR6240 Router Blade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide 5 Fibre Channel over IP FCIP Attributes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Configuring FCIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Configuring an FCIP Route Using the CLI. . . . . . . . . . . . . . . . . . . . . . E_Port Extension. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F_Port Extension . .
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide A Technical Specifications Interface Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Expansion Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Performance Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iSCSI Initiator Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide List of Figures Figure Page 1-1 Remote SAN Island Connectivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 1-2 iSR6200 Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 1-3 iSR6200 Router Chassis—Front and Back Plates. . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 1-4 PCM—Back Plate . . . . . . . . . . . . . . . . . . . . . . . . .
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide 4-25 5-1 5-2 5-3 5-4 6-1 7-1 7-2 7-3 7-4 7-5 7-6 7-7 7-8 7-9 7-10 7-11 7-12 7-13 Host LUN Access with LUN Masking Disabled . . . . . . . . . . . . . . . . . . . . . . . . . . . . E_Port Extension, Single ISL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E_Port Extension, Dual ISLs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F_Port Extension, Remote Storage . . .
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide List of Tables Table 1-1 1-2 1-3 1-4 2-1 2-2 2-3 2-4 2-5 3-1 3-2 3-3 5-1 5-2 5-3 5-4 5-5 5-6 5-7 5-8 5-9 5-10 5-11 5-12 6-1 B-1 B-2 C-1 xii Internal Temperature Sensor Limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10GbE Port LED Scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . System Fault LED Blink Patterns . . . . . . . . . . . . . . . . . . . . . . . . . .
Preface This user’s guide describes and provides installation procedures for the QLogic® iSR6200 Series intelligent Storage Router (iSR) (iSR6200), also referred to as the iSR6200 router or simply router. Intended Audience This guide is for users who are responsible for installing, managing, and servicing the iSR6200 router and the SAN equipment to which it is attached. What’s in This Guide This guide contains the information needed to install and configure the iSR6200 router.
Chapter 6 Diagnostics and Troubleshooting provides system diagnostic and troubleshooting tools available for the iSR6200 router. Chapter 7 Removal and Replacement describes how to remove and replace the following field replaceable units (FRUs): small form-factor pluggable (SFP) transceivers, iSR6200 chassis blades, and PCMs.
Internet engineering task force (IETF): iSCSI Requirements and Design Considerations, iSCSI Naming and Discovery, Internet Protocol Specification (IPv4), RFC793 Transmission Control Protocol (TCP) Specification, RFC1122, Requirements for Internet Hosts-Communication Layers TCP Extensions for High Performance, RFC1323 TCP Congestion Control, RFC2581 ANSI SCSI: SCSI-3 Architecture Model (SAM), X3T10/994D/Rev 18, SCSI-3 Controller Command Set, X3T10/Project 1047D/Rev 6c. IEEE: 802.
! WARNING indicates the presence of a hazard that could cause serious injury or death. Text in blue font indicates a hyperlink (jump) to a figure, table, or section in this guide. Links to Web sites are shown in underlined blue. For example: xvi Table 9-2 lists problems related to the user interface and remote agent. See “Installation Checklist” on page 3-6. For more information, visit www.qlogic.com.
Communications Statements The following statements apply to this product. The statements for other products intended for use with this product appear in their accompanying manuals. Federal Communications Commission (FCC) Class A Statement 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.
CE Statement The CE symbol on the equipment indicates that this system complies with the EMC (Electromagnetic Compatibility) directive of the European Community (89/336/EEC) and to the Low Voltage (Safety) Directive (73/23/EEC).
VCCI Class A Statement This is a Class A product based on the standard of the Voluntary Control Council for Interference (VCCI). If this equipment is used in a domestic environment, radio interference may occur, in which case the user may be required to take corrective actions. BSMI Class A Statement This is a Class A product. In a domestic environment, this product may cause radio interference, in which case, the user may be required to take adequate measures.
Electrostatic Discharge Sensitivity (ESDS) Precautions The assemblies used in the switch chassis are electrostatic discharge sensitive. Observe ESDS handling procedures when handling any assembly used in the switch chassis. Accessible Parts The the iSR6200 router supports the following FRUs: iSR6200 chassis blades PCMs SFP optical transceivers License Agreements Refer to the QLogic Software End User License Agreement for a complete list of all license agreements affecting this product.
3. In the search results list, locate and select the firmware, software, or documentation for your product. 4. View the product details Web page to ensure that you have the correct firmware, software, or documentation. For additional information, click the Read Me and Release Notes icons under Support Files. 5. Click Download Now. 6. Save the file to your computer. 7. If you have downloaded firmware or software, follow the installation instructions in the Readme file.
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1 Introduction This chapter illustrates and describes QLogic’s iSR6200 intelligent Storage Router (iSR), including the components contained within the iSR6200 router chassis: router blades, chassis mid-plane, and PCMs.
1–Introduction Licensed Features Licensed Features The iSR6200 router has features that are available by a license key. Data Migration The iSR6200 router provides data migration as an optional, licensed feature. The iSR6200-based data migration feature is block-based and independent of a SAN, server, storage protocol (Fibre Channel and iSCSI), and storage vendor.
1–Introduction iSR6200 Router Chassis This configuration has the following additional requirements: At least one Fibre Channel port of iSR6200 connected to Fibre Channel SAN. Accessibility between the GbE ports on the router, port IP addresses of the remote router, and GbE port IP addresses of the local routers. Accessibility between the remote iSR6200 management port IP address and local iSR6200 management port IP address.
1–Introduction iSR6200 Router Chassis The iSR6200 router chassis contains one or two router blades, along with a PCM for each blade. Figure 1-2 illustrates an iSR6200 chassis with two router blades installed. iSR6200 System iSR6200 System MGMT IOIOI FC1 FC2 MGMT IOIOI FC1 FC2 GE1 GE2 Figure 1-2. iSR6200 Router Figure 1-3 shows the front and back plates on an iSR6200 router chassis that contains two iSR6200 blades with optional ports installed in the options panel.
1–Introduction Power and Cooling Module (PCM) Power and Cooling Module (PCM) Each iSR6200 chassis blade has a PCM located on the backside of the chassis, as shown in Figure . PCM Status Indicator Fan Exhaust Grill Power Connector Figure 1-4. PCM—Back Plate Each PCM consists of one power supply, three fans, and one external status light emitting diode (LED), as shown in Figure 1-5. Mid-Plane Power Connector Fans Fans Connector & Temperature Sensorsto Power Supply and Temperature Sensors Figure 1-5.
1–Introduction iSR6200 Router Blades Table 1-1 shows the internal temperature limits set to trigger events or server message block (SMB) alerts. Table 1-1.
1–Introduction iSR6200 Router Blades The following sections illustrate and describe the physical features and functionality of the iSR6200 router blades: “iSR6200 Router Family Models” on page 1-7 “Router Blade LEDs” on page 1-9 “Maintenance Button” on page 1-10 “Fibre Channel Port LEDs” on page 1-12 “Fibre Channel Transceivers” on page 1-13 “Gigabit Ethernet Port LEDs” on page 1-14 “Ethernet Port—Management” on page 1-14 “Serial Port” on page 1-15 iSR6200 Router Family Mode
1–Introduction iSR6200 Router Blades IPv4 and IPv6 protocol support iSCSI header and data digest in the software SAN (Green) LAN (Green) Figure 1-7. 10GbE Ports on the iSR6250 Router Blade Table 1-2.
1–Introduction iSR6200 Router Blades Activity Link Status Figure 1-8. iSCSI (GE) Ports on the iSR6240 Router Blade Router Blade LEDs Each chassis blade provides LEDs and connectors that face the front of the chassis and may also provide expansion ports, depending on its model. The router blade LEDs shown in Figure 1-9 provide information about the router’s operational status. These LEDs include the heartbeat LED, the system fault LED, and the input power LED.
1–Introduction iSR6200 Router Blades Table 1-3. System Fault LED Blink Patterns System Fault LED Condition 4 Blinks Management port IP address conflict 5 Blinks Over-temperature Input Power LED (Green) The power LED shows the voltage status of the router logic circuit board. During normal operation, this LED lights up to show that the router logic circuit board is receiving the DC voltage from the power supply.
1–Introduction iSR6200 Router Blades “Enable DHCP” on page 1-12 “Restore Factory Defaults” on page 1-12 Reset a Router Blade To reset the router blade, use a pointed, nonmetallic tool to momentarily press and release (less than two seconds) the maintenance button. The router responds as follows: 1. All the router blade LEDs light up. 2. After about two seconds, the POST begins, turning off the heartbeat and system fault LEDs. 3.
1–Introduction iSR6200 Router Blades Enable DHCP To reset the router and configure the maintenance port to use dynamic host configuration protocol (DHCP) to acquire its IP address, use a pointed, nonmetallic tool to press and hold the maintenance button until the heartbeat LED flashes seven times, and then release the button. The router boots and configures the maintenance port for DHCP. The boot time is less than one minute.
1–Introduction iSR6200 Router Blades Each port has three LEDs: The amber (top) LED shows activity for data passing through the port at 2Gbps speed. The green LED (middle) shows activity for data passing through the port at 4Gbps speed. The yellow LED (bottom) shows activity for data passing through the port at 8Gbps speed. Table 1-4 describes the port LED blink patterns and their meanings. Table 1-4.
1–Introduction iSR6200 Router Blades The iSR6200 router supports SFP optical transceivers for the Fibre Channel ports. A transceiver converts electrical signals to and from optical laser signals to transmit and receive data. Duplex fiber optic cables plug into the transceivers, which then connect to the devices. For example, a 2Gbps or 4Gbps Fibre Channel port can transmit at 2Gbps or 4Gbps; however, the transceiver must also be capable of delivering these rates. The SFP transceivers are hot pluggable.
1–Introduction iSR6200 Router Blades GE4 10GbE2 GE3 10GbE1 iSR6240 iSR6250 Intelligent Storage Router Intelligent Storage Router iSR6200 System MGMT Activity IOIOI FC1 FC2 GE1 GE1 Link Status Figure 1-13. Ethernet Management Port A management workstation can be a Windows®, Solaris®, or a Linux® workstation that configures and manages the router. You can manage the router over an Ethernet connection using either SANsurfer Router Manager, the CLI, or SNMP.
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2 Planning This chapter describes how to plan for the iSR6200 router.
2–Planning Device Access Device Access Consider device access needs within the Fibre Channel and iSCSI SANs. Controlling access to Fibre Channel device LUNs requires mapping Fibre Channel device LUNs to specific iSCSI initiators. You may map LUNs to more than one initiator. Giving multiple initiators access to a LUN requires access management. Fibre Channel The Fibre Channel ports automatically discover all Fibre Channel target devices, whether connected directly (loop) or by fabric (switch).
2–Planning iSCSI Performance Each Fibre Channel port is supported by a data buffer with a three-credit capacity; that is, three maximum-sized frames. For fibre optic cables, this enables full bandwidth over approximately 2.5 kilometers at 2Gbps (1.2 credits/Km). Beyond these distances, however, the connection loses some efficiency because the transmitting port must wait for an acknowledgement before sending the next frame.
2–Planning Performance Tuning Latency Latency is a measure of how fast a transaction travels through the router and LAN or WAN. Performance Tuning Proper configuration maximizes the router’s performance. Knowing the round-trip delay (distance between the router and iSCSI initiators) and WAN effective data rate (connection type) allows you to tune the router for optimal performance. The following tables provide TCP Window Size settings for specific WAN environments.
2–Planning Performance Tuning Table 2-2. T3—45Mbps Round-Trip Delay (ms) TCP Window Size (kbytes) ≤ 1.4 8 ≤ 2.9 16 ≤ 5.7 32 ≤ 11.4 64 ≤ 22.9 128 ≤ 45.8 256 ≤ 91.6 512 ≤ 183.1 1024 ≤ 366.2 2048 a ≤ 732.5 4096 a Table Notes Supported in FC-IP mode only. a Table 2-3. OC-1—51Mbps Round-Trip Delay (ms) TCP Window Size (kbytes) ≤ 1.2 8 ≤ 2.5 16 ≤ 4.9 32 ≤ 9.9 64 ≤ 19.8 128 ≤ 39.5 256 ≤ 79.0 512 ≤ 158.0 1024 ≤ 316.1 2048 a ≤ 632.
2–Planning Performance Tuning Table 2-4. OC-3—156Mbps Round-Trip Delay (ms) TCP Window Size (bytes) ≤ 0.4 8 ≤ 0.8 16 ≤ 1.6 32 ≤ 3.3 64 ≤ 6.6 128 ≤ 13.2 256 ≤ 26.3 512 ≤ 52.7 1024 ≤ 105.4 2048 ≤ 210.7 4096 Table 2-5. OC-12—621Mbps 2-6 Round-Trip Delay (ms) TCP Window Size (bytes) ≤ 0.1 8 ≤ 0.2 16 ≤ 0.4 32 ≤ 0.8 64 ≤ 1.6 128 ≤ 3.3 256 ≤ 6.6 512 ≤ 13.2 1024 ≤ 26.3 2048 ≤ 52.
2–Planning Topology Topology The iSR6200 router supports interconnecting remote SANs (see Figure 2-1). LAN Server WAN LAN FC SAN FC SAN Server FC SAN iSR6200 iSR6200 FC SAN Local Array 1 Remote Array 2 Figure 2-1. WAN Topology—Remote SAN Interconnect High Availability A dual-blade iSR6200 router supports high availability, which provides link-level, switch-level, and blade-level failure protection. To make this effective, you must connect the iSCSI hosts to both iSR6200 blades.
2–Planning Recovery Recovery You should have a process in place to recover from a possible router failure.
2–Planning Security File transfer protocol (FTP) enables you to transfer files rapidly between the workstation and router using FTP. Secure SHell (SSH) provides secure and encrypted connections to traditionally non-encrypted services. Security Passwords provide router security. SANsurfer Router Manager requires a password each time a user logs into the utility. After you are connected, SANsurfer Router Manager prompts for an administrative password before it accepts configuration changes.
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3 Installation This chapter describes how to install and configure an iSR6200 router, including: “Site Requirements” on page 3-1 “Installing the iSR6200 Router” on page 3-2 “Installing New Firmware” on page 3-15 Site Requirements The following sections describe the requirements for installing an iSR6200 router: Management Workstation “Power Requirements” on page 3-2 “Environmental Conditions” on page 3-2 Management Workstation Table 3-1 lists the requirements for the management work
3–Installation Installing the iSR6200 Router Table 3-1. Management Workstation Requirements (Continued) Item Internet browser Description One of the following: Microsoft Internet Explorer 5.0 and later Mozilla® Firefox® 1.02 and later Java™ 2 runtime environment to support the Web applet Power Requirements The iSR6200 router requires the following power supply: 235W maximum, 200W typical 100V AC to 240V AC; 50Hz to 60Hz 1.9A at 100–125V AC; 1.
3–Installation Installing the iSR6200 Router 5. Connect the management workstation to the router (see page 3-8). 6. Configure the management workstation (see page 3-9). 7. Install the management utility (see page 3-11). 8. Start the management utility (see page 3-14). 9. Configure the router (see page 3-14). 10. Cable devices to the router (Fibre Channel and iSCSI) (see page 3-15).
3–Installation Installing the iSR6200 Router Table 3-2. Worksheet for Router Blade 1 (left) Parameters (Continued) iSCSI port 4 IP address, subnet mask, and gateway for the optional (FC4, GE-4, or 10GE-4) port IP address of the iSNS server for iSCSI port 4 (if iSNS will be enabled) Table 3-3.
3–Installation Installing the iSR6200 Router Table 3-3. Worksheet for Router Blade 2 (right) Parameters (Continued) IP address of the iSNS server for iSCSI port 4 (if iSNS will be enabled) Mounting the Router You can either place the router on a flat surface or mount it in a 19-inch Electronic Industries Alliance (EIA) rack. See the product specification for weight and dimensions. Rack mounting requires a QLogic rack mounting kit; contact QLogic for more information.
3–Installation Installing the iSR6200 Router CAUTION If the router is mounted in a closed or multi-rack assembly, the operating temperature of the rack environment may be greater than the ambient temperature. Be sure to install the chassis in an environment that is compatible with the maximum rated ambient temperature. Do not restrict chassis air flow. Allow 16cm (6.5 inches) minimum clearance at the front and rear of the router (surface mount) or rack for service access and ventilation.
3–Installation Installing the iSR6200 Router Connecting the Router to AC Power ! WARNING This product is supplied with a three-wire power cable and plug for the user’s safety. Use this power cable in conjunction with a properly grounded outlet to avoid electrical shock. An electrical outlet that is not correctly wired could place hazardous voltage on metal parts of the router chassis. The customer must make sure the outlet is correctly wired and grounded to prevent electrical shock.
3–Installation Installing the iSR6200 Router To power on the router: 1. Attach the AC power cord to the power connector, located on the back side of the PCM connected directly behind the router blade. 2. Connect the opposite end of the power cord to a grounded AC wall outlet or power strip. 3. Check the PCM power LED to make sure the fan is operational (green = OK, yellow = no AC power).
3–Installation Installing the iSR6200 Router Direct Ethernet connection from the management workstation to the router RJ45 Ethernet connector. This requires a 10 or 100 Base-T crossover cable. Serial port connection from the management workstation to the router RS-232 serial port connector. This requires a 10 or 100 Base-T straight cable and a dongle. Configuring the Management Workstation The router comes from the factory with a default IP address (10.0.0.1).
3–Installation Installing the iSR6200 Router Configuring the Workstation Serial Port To configure the workstation serial port: 1. Connect the cable with an RJ45 to DB9F adapter from a COM port on the management workstation to the serial port on the router. 2. Configure the workstation serial port according to your platform. These steps may vary according to the operating system version you use: For Windows: a.
3–Installation Installing the iSR6200 Router Where /dev/term/a refers to serial port a. Choose the dv setting to match the workstation port to which you connected the router. 3. Connect the router to the power (see page 3-14). Installing SANsurfer Router Manager You can manage the router using SANsurfer Router Manager. The following sections describe how to download this utility from the QLogic Web site and install it on a Windows, Linux, or Mac OS X workstation.
3–Installation Installing the iSR6200 Router Figure 3-3 shows an example of the Search Support dialog box in Windows Internet Explorer. Figure 3-3. Search Support Dialog Box (Example) The Downloads page lists the search results; Figure 3-4 shows an example. Figure 3-4. Guided Search Results 4. 3-12 Under Resource Name, click the SANsurfer Router Manager for that you want to install.
3–Installation Installing the iSR6200 Router 5. Under SANsurfer Router Manager for , click the Download link. 6. On the File Download dialog box, click Save. 7. On the Save As dialog box, specify a location on your local machine to store the installation file, and then click Save. The installer shows the download progress. 8.
3–Installation Installing the iSR6200 Router 3. Double-click the install.app icon to start the installation wizard. 4. Follow the prompts in the SANsurfer iSCSI-FC Router Manager installation wizard.
3–Installation Installing New Firmware Serial, Linux: Open a command window and enter the following command: minicom 2. Open an admin session, select a blade (1 or 2), and then enter the commands to set up both iSCSI ports and the management interface. (See the iSR6200 Command Line Interface (CLI) User’s Guide for command descriptions.
3–Installation Installing New Firmware 3. In the results box under Resource Name, click the router firmware that you want to install, and then download the file. You can use either SANsurfer Router Manager or the CLI to install new firmware, as shown in the following sections. NOTE Installing new firmware disrupts the router blade connectivity because you must reboot the router blade to activate the new firmware.
3–Installation Installing New Firmware 2. Enter your user name and password. For example: User (172.17.137.190:(none)): ftp 331 Guest login ok, type your name as password. Password: ftp 230 Guest login ok, access restrictions apply. 3. At the ftp prompt, type bin to set binary mode. For example: ftp> bin 200 Type set to I. 4. Use the put command to transfer the firmware image file from the workstation to the router. For example: ftp> put isr-6200-3_0_0_5.bin 200 PORT command successful.
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4 Configuration This chapter describes how to configure the iSR6200 router to support virtual port groups (VPGroups or VPGs) and LUN mapping. Some storage arrays limit the number of LUNs exposed to a host to 256 LUNs. Each iSR6200 router blade supports up to four VPGs, making it possible for these storage arrays to present up to 1,024 LUNs per blade.
4–Configuration Enabling Virtual Port Groups Enabling Virtual Port Groups Each iSR6250 router blade has one virtual port group (VPG) enabled by default, which gives iSCSI hosts access to 256 LUNs. You can enable and configure additional VPGs to give iSCSI hosts access to more than 256 distinct LUNS from a specific Fibre Channel target array. Each blade has VPG 1 enabled by default; VPG 1 is the primary virtual port group and cannot be disabled.
4–Configuration Enabling Virtual Port Groups Using SANsurfer Router Manager, select one of the VP Group nodes in the left pane to view that VP Group’s information in the right pane, as shown in Figure 4-1. Figure 4-1. SANsurfer Router Manager VPGroup You can enable or disable virtual port groups on your blade using either SANsurfer Router Manager or the CLI. To enable or disable a VPGroup using SANsurfer Router Manager: 1. In the system tree pane on the left, click the VP Group.
4–Configuration Enabling Virtual Port Groups 2. In the Status list, select Enabled or Disabled (see Figure 4-2). Figure 4-2. Chassis Information for Selected VPGROUP 3. Click Save. 4. In the System Check dialog box, type the system password, and then click OK. The Set VPGroup message box opens, as shown in Figure 4-3. Figure 4-3. Set VPGroup Message Box 5. 4-4 Click OK to close the message box.
4–Configuration Enabling Virtual Port Groups To enable or disable a VPGroup using the CLI: The following example shows how to enable VPGroups 2 and 3 by issuing the CLI set vpgroups command. iSR6200 <1> (admin) #> set vpgroups The following wizard will query for attributes before persisting and activating the updated mapping in the system configuration. If you wish to terminate this wizard before reaching the end of the list press 'q' or 'Q' and the ENTER key to do so.
4–Configuration Enabling Virtual Port Groups The following example shows CLI command output using an iSR6200 blade with three virtual port groups enabled. You can view information about the virtual port groups configured on your iSR6200 by issuing the show vpgroups command.
4–Configuration Enabling Virtual Port Groups The following example shows the information grouped by physical Fibre Channel port.
4–Configuration Enabling Virtual Port Groups Port ID 0a-05-02 (VPGROUP_3) Firmware Revision No. 4.05.00 Frame Size 2048 Execution Throttle 32768 Connection Mode Point-to-Point Programmed Connection Option Loop Preferred SFP Type 8Gb iSR6200 <1> (admin) #> Notice also the VP index in the second byte from the left, and the Fibre Channel port indicator in the right-most byte. To see this information using SANsurfer Router Manager, select one of the Fibre Channel ports, as shown in Figure 4-4.
4–Configuration Zoning Virtual Port Groups on the SAN Zoning Virtual Port Groups on the SAN When zoning the iSR6200 virtual port group WWPNs to a Fibre Channel array, you must ensure all WWPNs of a virtual port group are zoned to any single Fibre Channel target WWPN. Figure 4-5 shows the proper zoning for a single blade iSR6200 with three VP groups enabled using a single Fibre Channel switch.
4–Configuration Zoning Virtual Port Groups on the SAN When connecting a single-bladed iSR6200 to two independent SANs, connect one Fibre Channel port from your iSR6200 blade to each SAN (see Figure 4-6). This topology ensures Fibre Channel link-level and switch-level failure protection.
4–Configuration Zoning Virtual Port Groups on the SAN When connecting a dual-blade iSR6200 for high availability, connect one Fibre Channel port from each blade to each of your fabrics (see Figure 4-7). This topology provides link-level, switch-level, and blade-level failure protection. To make this effective, you must connect the iSCSI hosts to both iSR6200 blades. For details, see “Connecting iSCSI Hosts to the iSR6200” on page 4-16.
4–Configuration Configuring Fibre Channel Array Hosts and LUN Assignments Configuring Fibre Channel Array Hosts and LUN Assignments When configuring Fibre Channel array hosts, you must treat each iSR6200 virtual port group (VPG) as its own unique Fibre Channel host within the virtualized storage array. This means if you have only one VPG enabled, the iSR6200 will have only one host entity. If you enable two more VPGs, the iSR6200 presents three separate host entities to your storage array.
4–Configuration Configuring Fibre Channel Array Hosts and LUN Assignments Figure 4-9 illustrates this incorrect configuration. Figure 4-9. Incorrectly Configuring All Groups to One Host Entity Figure 4-10 shows an incorrect assignment of virtual port group WWPNs. Notice that host entity 1 and host entity 2 both contain ports from more than one VPGroup. Figure 4-10.
4–Configuration Configuring Fibre Channel Array Hosts and LUN Assignments If you are using two blades in a high availability configuration, assign each VPG from the second 6200 blade in the same chassis to the same host entity as VPG from blade 1, as shown in Figure 4-11. Figure 4-11. Correct VPG Assignments for High Availability Configuration Do not put VPG ports in host entities with other Fibre Channel hosts.
4–Configuration Configuring Fibre Channel Array Hosts and LUN Assignments When assigning LUNs to your VPG host entities, do not assign the same LUN to two VPG host entities. Figure 4-12 shows a valid LUN presentation. Each LUN is presented to only one VPG. Any of these LUNs can be presented to any number of other Fibre Channel hosts on the array, but can be presented to one and only one VPG of the iSR6200.
4–Configuration Connecting iSCSI Hosts to the iSR6200 Figure 4-13 shows presenting LUN 3 incorrectly. If an iSCSI host logged into both VPG0 and VPG1, it would have access to LUN 3 through two virtual port groups. This is invalid and will lead to serious problems.
4–Configuration Connecting iSCSI Hosts to the iSR6200 The following example shows the anatomy of a sample IQN string from an iSR6200 router: iqn.2004-08.com.qlogic:iSR6200.0834e00019.b1.01.20030020c2075970 1 2 1. Vendor name and registration date 2. Product Name 3. iSR6200 Chassis Serial Number 4. Blade (b1 or b2) 5. VPGroup (01 through 04) 6. Fibre Channel target WWPN 3 4 5 6 Notice that the IQN string does not contain any information about the physical iSR6200 iSCSI port.
4–Configuration Connecting iSCSI Hosts to the iSR6200 To view presented target information using SANsurfer Router Manager, expand the iSCSI Presented Targets node in the left pane, and then select the device, as shown in Figure 4-14. Figure 4-14.
4–Configuration Connecting iSCSI Hosts to the iSR6200 Enabling additional VP Groups creates multiple IQN strings for the same Fibre Channel target WWPN. The following example shows two Fibre Channel target WWPNs and three VP groups, resulting in six presented iSCSI qualified names. For information about how to enable and configure additional VP Groups, see “Enabling Virtual Port Groups” on page 4-2.
4–Configuration Connecting iSCSI Hosts to the iSR6200 iSR6200 <1> #> show vpgroups VpGroup Information --------------------Index 1 VpGroup Name VPGROUP_1 Status Enabled WWPNs 21:00:00:c0:dd:13:16:f8 21:00:00:c0:dd:13:16:f9 Index 2 VpGroup Name VPGROUP_2 Status Enabled WWPNs 21:01:00:c0:dd:13:16:f8 21:01:00:c0:dd:13:16:f9 Index 3 VpGroup Name VPGROUP_3 Status Enabled WWPNs 21:02:00:c0:dd:13:16:f8 21:02:00:c0:dd:13:16:f9 Index 4 VpGroup Name VPGROUP_4 Status Disabled WWPNs N/A
4–Configuration Connecting iSCSI Hosts to the iSR6200 Alias WWNN 10:00:00:20:c2:07:59:70 WWPN 21:04:00:20:c2:07:59:70 Name iqn.2004-08.com.qlogic:iSR6200.0834e00019.r1.02.20030020c2075970 Alias WWNN 10:00:00:20:c2:07:59:70 WWPN 20:03:00:20:c2:07:59:70 Name iqn.2004-08.com.qlogic:iSR6200.0834e00019.r1.02.21040020c2075970 Alias WWNN 10:00:00:20:c2:07:59:70 WWPN 21:04:00:20:c2:07:59:70 Name iqn.2004-08.com.qlogic:iSR6200.0834e00019.r1.03.
4–Configuration Connecting iSCSI Hosts to the iSR6200 In Figure 4-15, the iSCSI host has logged into iSCSI target for VPG0. The host can access VPG0 LUNs 1 and 2 from the storage array. Storage Array iSR6200 21:00:00:c0:dd:13:16:f8 21:01:00:c0:dd:13:16:f8 21:02:00:c0:dd:13:16:f8 FC1 Blade 1 21:00:00:c0:dd:13:16:f9 21:01:00:c0:dd:13:16:f9 21:02:00:c0:dd:13:16:f9 FC2 Host Entities SAN iqn.2004-08.com:isr6200.0834e00019.r1.00.20030020c2075970 iqn.2004-08.com:isr6200.0834e00019.r1.00.
4–Configuration Controlling per-Host LUN Access on the iSR6200 In Figure 4-17, the iSCSI host has logged into iSCSI targets for both VPG1 and VPG2. The host can access both VPG1 and VPG2 LUNs 3 and 4. Storage Array iSR6200 21:00:00:c0:dd:13:16:f8 21:01:00:c0:dd:13:16:f8 21:02:00:c0:dd:13:16:f8 FC1 Blade 1 21:00:00:c0:dd:13:16:f9 21:01:00:c0:dd:13:16:f9 21:02:00:c0:dd:13:16:f9 FC2 Host Entities SAN iqn.2004-08.com:isr6200.0834e00019.r1.00.20030020c2075970 iqn.2004-08.com:isr6200.0834e00019.r1.00.
4–Configuration Controlling per-Host LUN Access on the iSR6200 Figure 4-18 shows that even after logging into the VPG0 iSCSI target, the host cannot access data LUNs on the storage array. To allow the iSCSI host access to each LUN, you must configure the iSR6200 using either SANsurfer Router Manager or the CLI. iqn.2004-08.com:isr6200.0834e00019.r1.00.20030020c2075970 iqn.2004-08.com:isr6200.0834e00019.r1.00.20030020c2075970 iqn.2004-08.com:isr6200.0834e00019.r1.00.
4–Configuration Controlling per-Host LUN Access on the iSR6200 Index (WWNN,WWPN/iSCSI Name) ----- ---------------------- 0 50:06:01:60:c1:e0:0d:a2,50:06:01:60:41:e0:0d:a2 1 50:06:01:60:c1:e0:0d:a2,50:06:01:68:41:e0:0d:a2 Please select a Target from the list above ('q' to quit): Index (LUN/VpGroup) Vendor ----- ------------- ------ 1 1/VPGROUP_1 DGC 2 2/VPGROUP_1 DGC 3 3/VPGROUP_1 DGC 0 Please select a LUN to present to the initiator ('q' to quit): 1 All attribute values that have
4–Configuration Controlling per-Host LUN Access on the iSR6200 To map LUN 1 to an initiator using SANsurfer Router Manager: 1. On the Wizards menu, click Presentation Wizard. The Target Presentation/LUN Mapping Wizard opens. 2. On the Select the Initiators for the LUN Presentation window, select an initiator as shown in Figure 4-20, and then click Next. Figure 4-20.
4–Configuration Controlling per-Host LUN Access on the iSR6200 3. On the LUN Selection window, select LUN1 as shown in Figure 4-21, and then click Next. Figure 4-21. Target Presentation/LUN Mapping Wizard—LUN Selection The LUN Masking Configuration Status window opens, and the Security Check dialog box prompts you to enter the admin password. 4. ISR651101-00 H In the Security Check dialog box, type the system password (the default is config), and then click Next.
4–Configuration Controlling per-Host LUN Access on the iSR6200 The LUN Masking Configuration Status window lists the mapping requests, as shown in Figure 4-22. Figure 4-22. Target Presentation/LUN Mapping Wizard—LUN Masking Configuration Status 5. Verify the completion status shown on the LUN Masking Configuration Status window, and then click Finish to close the wizard. You can map additional LUNs using either SANsurfer Router Manager or the CLI.
4–Configuration Controlling per-Host LUN Access on the iSR6200 Figure 4-23 uses color coding to identify the LUN mapping that became available after the host logs into the presented targets. iqn.2004-08.com:isr6200.0834e00019.r1.00.20030020c2075970 iqn.2004-08.com:isr6200.0834e00019.r1.00.20030020c2075970 iqn.2004-08.com:isr6200.0834e00019.r1.00.
4–Configuration Controlling per-Host LUN Access on the iSR6200 The following example shows how to do this using the set system CLI command. The red text shows entering the command that enables the LUN mapping. iSR6200 <1> (admin) #> set system A list of attributes with formatting and current values will follow. Enter a new value or simply press the ENTER key to accept the current value. If you wish to terminate this process before reaching the end of the list press 'q' or 'Q' and the ENTER key to do so.
4–Configuration Controlling per-Host LUN Access on the iSR6200 Figure 4-24 shows how to enable LUN mapping on an iSR6200 blade 1. To apply these changes, you must click Save, type the system password, and then reboot the router blade. Figure 4-24.
4–Configuration Controlling per-Host LUN Access on the iSR6200 Figure 4-25 shows host LUN access with LUN Mapping disabled. iqn.2004-08.com:isr6200.0834e00019.r1.00.20030020c2075970 iqn.2004-08.com:isr6200.0834e00019.r1.00.20030020c2075970 iqn.2004-08.com:isr6200.0834e00019.r1.00.
5 Fibre Channel over IP Fibre Channel over IP (FCIP) is a protocol used to transport Fibre Channel frames over TCP/IP, thus providing SAN over WAN capabilities. FCIP is commonly used to interconnect (merge) SANs that are separated by such a distance that a direct connection is cost prohibitive or technically unfeasible. This chapter provides the following information: FCIP Attributes lists the attributes of FCIP implementation in the iSR6200.
5–Fibre Channel over IP Configuring FCIP Links up to two locations per blade, four locations per chassis (two blades) FICON® support Configuring FCIP To successfully configure FCIP, you need to assess both the SAN and WAN environments. The following list is provided to support the assessment. Extension port type: E_Port—See “E_Port Extension” on page 5-52.2 for a description and examples. F_Port—See “F_Port Extension” on page 5-7 for a description and examples.
5–Fibre Channel over IP Configuring FCIP Table 5-1 provides space for you to write down the information that you must obtain prior to configuring an FCIP route. Table 5-1.
5–Fibre Channel over IP Configuring FCIP MTU Size (0=Normal, 1=Jumbo, 2=Other) [Normal ] TCP Window Size (0=8KB, 1=16KB, 2=32KB) [32768 ] Window Scaling (0=Enable, 1=Disable) [Enabled ] Window Scaling Factor (Min=0, Max=9) [7 ] TCP Port No.
5–Fibre Channel over IP Configuring FCIP 10. At the TCP Window Size prompt, specify the window size for the WAN as determined in “TCP Window Settings” on page 5-15. 11. At the Window Scaling prompt, enable or disable this setting. Window scaling must be enabled when using a Window Scaling Factor (see next step) greater than zero. 12.
5–Fibre Channel over IP Configuring FCIP Figure 5-1 shows an example of a single FCIP route (single ISL). Local Router Remote Router LAN/WAN Fibre Channel Switch Local Storage Array Fibre Channel Switch Remote Storage Array Figure 5-1.
5–Fibre Channel over IP Configuring FCIP Figure 5-2 shows an example of a two FCIP routes (dual ISLs). This example assumes that the Fibre Channel switches have the ability to load-balance between the ISLs to enhance performance. iSR6240 Router iSR6240 Router LAN/WAN Fibre Channel Switch Fibre Channel Switch Figure 5-2. E_Port Extension, Dual ISLs F_Port Extension The FCIP configuration used to connect a distant F_Port to a SAN is referred to as an F_Port extension.
5–Fibre Channel over IP Configuring FCIP Figure 5-3 shows an example of F_Port extension used to connect a remote storage array. Local Router Remote Router LAN/WAN Fibre Channel Switch Local Storage Array Remote Storage Array Figure 5-3.
5–Fibre Channel over IP Configuring FCIP Figure 5-4 shows an example of F_Port extension used to connect a remote (stranded) server. Local Router Remote Router LAN/WAN Fibre Channel Switch Local Storage Array Remote Server Figure 5-4.
5–Fibre Channel over IP Configuring FCIP Round-Trip Time RTT is the time required for a packet to travel from the sender to the receiver, and then return to the sender. The router’s ping feature, either CLI or GUI, can help determine the RTT. The following is an example of the CLI ping command executed on GE port 1. iSR6200 <1> (admin) #> ping A list of attributes with formatting and current values will follow. Enter a new value or simply press the ENTER key to accept the current value.
5–Fibre Channel over IP Configuring FCIP Link Data Rate The available link data rate is not typically the same as the connection speed at the router’s GE port. The GE port is typically connected to a local IP switch with ports running at 1 gigabit. The provider of the long-distance connection (WAN) provides the link data rate. Table 5-2 lists some examples of data rates for commonly used WANs. Table 5-2. WAN Data Rates Link Type Speed T1 and DS-1 1.
5–Fibre Channel over IP Configuring FCIP TCP Retransmit Timer Expired—The sender of a packet did not receive an ACK for a packet within the retransmit time-out window. The sender will retransmit the packet. This is typically the result of the ACK being dropped somewhere in the WAN due to congestion or corruption of the ACK (less likely). The following example shows the FCIP link statistics from the router’s CLI show statistics command.
5–Fibre Channel over IP Configuring FCIP MAC Xmit Bytes 1534059818 MAC Xmit Multi Count 6 MAC Xmit Broad Count 2 MAC Xmit Pause Count 0 MAC Xmit Control Frames 0 MAC Xmit Deferrals 0 MAC Xmit Late Collisions 0 MAC Xmit Aborted 0 MAC Xmit Multiple Collisions 0 MAC Xmit Single Collisions 0 MAC Xmit Collisions 0 MAC Xmit Dropped Frames 0 MAC Xmit Jumbo Frames 0 MAC Rcvd Frames 1761672 MAC Rcvd Bytes 1537825039 MAC Rcvd Multi Count 35 MAC Rcvd Broad Count 6 MAC Rcvd Pause Coun
5–Fibre Channel over IP Configuring FCIP Table 5-3.
5–Fibre Channel over IP Configuring FCIP Data Compression Data compression is an option that in some configurations can provide a data throughput rate greater than the capability of the IP link. The iSR6200 is capable of compressing data at rates up to 190Mbps. The iSR6200 can automatically enable or disable compression to achieve maximum throughput on a real-time basis, depending on the compressibility of the data and the configured bandwidth for the FCIP route.
5–Fibre Channel over IP Configuring FCIP Table 5-4. T1 / DS-1—1.554Mbps Round-Trip Time (ms) Window Size (bytes) Scaling Factor (2n) 250 64K 1 100 32K 0 50 32K 0 25 32K 0 20 32K 0 15 32K 0 10 32K 0 5 32K 0 2.5 32K 0 1 or less 32K 0 Table 5-5. T3 / DS-3—45Mbps 5-16 Round-Trip Time (ms) Window Size (bytes) Scaling Factor (2n) 250 1M 5 100 512K 4 50 256K 3 25 128K 2 20 128k 2 15 64K or 128K 1 or 2 10 64K 1 5 32K 0 2.
5–Fibre Channel over IP Configuring FCIP Table 5-6. DS-5—400Mbps Round-Trip Time (ms) Window Size (bytes) Scaling Factor (2n) 250 8M or 16M 8 or 9 100 4M 7 50 2M 6 25 1M 5 20 1M 5 15 1M 5 10 512K 4 5 256K 3 2.5 128K 2 1 or less 64K 1 Table 5-7. OC-1—50Mbps ISR651101-00 H Round-Trip Time (ms) Window Size (bytes) Scaling Factor (2n) 250 1M or 2M 5 or 6 100 512K 4 50 256K 3 25 128K 2 20 128k 2 15 64K or 128K 1 or 2 10 64K 1 5 32K 0 2.
5–Fibre Channel over IP Configuring FCIP Table 5-8. OC-3—150Mbps Round-Trip Time (ms) Window Size (bytes) Scaling Factor (2n) 250 1M or 2M 5 or 6 100 1M or 2M 5 or 6 50 1M 5 25 512K 4 20 512K 4 15 256K 3 10 256K 3 5 128K 2 2.5 64K 1 1 or less 32K 0 Table 5-9. OC-3—150Mbps 5-18 Round-Trip Time (ms) Window Size (bytes) Scaling Factor (2n) 250 4M 7 100 1M or 2M 5 or 6 50 1M 5 25 512K 4 20 512K 4 15 256K 3 10 256K 3 5 128K 2 2.
5–Fibre Channel over IP Configuring FCIP Table 5-10. OC-12 and Above—621Mbps Round-Trip Time (ms) Window Size (bytes) Scaling Factor (2n) 250 16M 9 100 8M 8 50 4M 7 25 2M 6 20 1M 5 15 1M 5 10 1M 5 5 512K 4 2.5 256K 3 1 or less 64K 1 Table 5-11. OC-24 and Above—1.244Gbps ISR651101-00 H Round-Trip Time (ms) Window Size (bytes) Scaling Factor (2n) 250 16M 9 100 16M 9 50 8M 8 25 4M 7 20 2M or 4M 6 or 7 15 2M 6 10 2M 6 5 1M 5 2.
5–Fibre Channel over IP Configuring FCIP Router TCP Window Setup Table 5-12 contains router settings for the listed TCP window sizes. Table 5-12.
6 Diagnostics and Troubleshooting Diagnostic information about the router is available through the chassis LEDs and the port LEDs. Diagnostic information is also available through SANsurfer Router Manager and CLI event logs and error displays.
6–Diagnostics and Troubleshooting Power-On Self-Test Diagnostics Input Power LED is Off The input power LED lights up to show that the router logic circuitry is receiving proper voltages. If the input power LED is off, follow these steps: Inspect power cord and connectors. Is the cord unplugged? Is the cord or connector damaged? Yes—Make necessary corrections or repairs. If the condition remains, continue. No—Continue. Inspect AC power source.
6–Diagnostics and Troubleshooting LED Blink Patterns All other system fault blink patterns show critical errors. The heartbeat LED shows an error blink pattern for the conditions listed in Table 6-1. Table 6-1.
6–Diagnostics and Troubleshooting Recovering a Router Over-Temperature Blink Pattern The system fault LED generates a five-blink pattern (once per second) followed by a two-second pause when the router is in an over-temperature condition. That is, the air temperature inside the router is over the failure temperature of 70°C (158°F). If the system fault LED shows the over-temperature blink pattern, follow these steps: Inspect the chassis air vents.
7 Removal and Replacement This chapter describes how to remove and replace the following FRUs: SFP Transceivers iSR6200 Chassis Blades “Power and Cooling Modules” on page 7-10 SFP Transceivers You can remove and replace the SFP transceivers while the iSR6200 router is operating without damaging the router or the transceiver. However, this interrupts transmission on the affected port until you install the transceiver.
7–Removal and Replacement iSR6200 Chassis Blades The blade replacement feature ensures that the replaced unit retains the MAC addresses for the management ports and iSCSI ports, as well as the world wide port number (WWPN) and world wide node number (WWNN) for the Fibre Channel ports. Retaining these values ensures that the Fibre Channel zoning, LUN masking, and iSCSI login sessions previously established are still valid after replacing the blade.
7–Removal and Replacement iSR6200 Chassis Blades 3. Remove the old blade from the chassis. Figure 7-2 shows how to release the latch and pull down on the lever on the right side (1), and then pull straight back on the handle (2). (1) (2) Figure 7-2. Removing the Chassis Blade Installing the Replacement Blade Before replacing a blade for a dual-blade router installation, you must first remove it (as described on page 7-2). To install a replacement blade in an iSR6200 chassis with a dual blade: 1.
7–Removal and Replacement iSR6200 Chassis Blades 2. Insert the new blade into the chassis slot. Figure 7-4 shows how to push the blade straight into the chassis (1), and then seat the blade onto the chassis mid-plane by pushing up the right side lever and latching it into place (2). The blade powers on and boots up. (1) (2) Figure 7-4. Inserting the New Blade into the Chassis Slot 3. Reconnect all cables to the new blade.
7–Removal and Replacement iSR6200 Chassis Blades Removing the Failed Blade To remove a failed blade from an iSR6200 chassis with a single blade: 1. Prior to replacing the iSR6200 router blade, log out all iSCSI initiators from the iSR6200 blade you are replacing. 2. Save the blade’s FRU using either SANsurfer Router Manager or the CLI fru save command. The following example shows how to perform this using CLI commands.
7–Removal and Replacement iSR6200 Chassis Blades 3. Use an FTP client to get the FRU file from the iSR6200 blade. For both the user name and password, enter ftp. Remember to issue the bin command before you issue the get command. For example: ftp Connected to 220 (vsFTPd 2.0.5) User (:(none)): ftp 331 Please specify the password. Password:ftp 230 Login successful. ftp> bin 200 Switching to Binary mode. ftp> ls 200 PORT command successful.
7–Removal and Replacement iSR6200 Chassis Blades Figure 7-5. iSR6200 Router Blade with Cables Disconnected 5. Remove the old blade from the chassis. Figure 7-6 shows how to release the latch and pull down on the lever on the right side (1), and then pull straight back on the handle (2). (1) (2) Figure 7-6. Removing the Chassis Blade Installing the Replacement Blade Before replacing a blade for a single-blade router installation, you must first remove it (as described on page 7-5).
7–Removal and Replacement iSR6200 Chassis Blades To install a replacement blade in an iSR6200 chassis with a single blade: 1. Unlatch the lever on the new blade prior to inserting it into the chassis, as shown in Figure 7-7. Figure 7-7. Unlatching the Lever on the New Blade 2. Insert the new blade into the chassis slot. Figure 7-8 shows how to push the blade straight into the chassis (1), seat the blade onto the chassis mid-plane by pushing the right side lever up, and then latching it into place (2).
7–Removal and Replacement iSR6200 Chassis Blades The system runs the POST. The heartbeat and system fault LEDs show the operational status of the router. When the POST completes with no errors, these LEDs blink at a steady rate of once per second. 4. Connect to the blade’s Ethernet management interface to your computer. 5. Open a command line, change to the directory that contains your FRU file, and then enter ftp 10.0.0.1. For both the user name and password, use ftp.
7–Removal and Replacement Power and Cooling Modules iSR6200 <1> (admin) #> fru restore A list of attributes with formatting and current values will follow. Enter a new value or simply press the ENTER key to accept the current value. If you wish to terminate this process before reaching the end of the list press 'q' or 'Q' and the ENTER key to do so. Type of restore (0=full, 1=mappings only) [full] 0 FRU restore completed. Please reboot the system for configuration to take affect.
7–Removal and Replacement Power and Cooling Modules Removing the Failed PCM To remove a failed PCM from the iSR6200 chassis: 1. Locate the failed PCM unit on the back side of the iSR6200 chassis. A failed PCM unit shows an amber colored status LED. Figure 7-9 shows the back side of two PCMs installed in a chassis configured with two iSR6200 chassis blades. The PCM on the left side shows its fault indicator in amber, which indicates a FAULT status.
7–Removal and Replacement Power and Cooling Modules (2) (1) Figure 7-10. Removing the Failed PCM Installing the Replacement PCM To install a replacement PCM in the iSR6200 chassis: 1. Before you insert the new PCM into the chassis, unlatch the lever on the new PCM (see Figure 7-11.) Figure 7-11. Unlatching Lever on New PCM 2. 7-12 Insert the replacement PCM into the iSR6200 chassis.
7–Removal and Replacement Power and Cooling Modules (1) (2) Figure 7-12. Inserting the Replacement PCM 3. Connect the power cable to the newly inserted PCM. Its status LED color should change from amber to green within five seconds. Figure 7-13. Back Side of Two PCMs, Both With Good Status Indicators 4. ISR651101-00 H Verify that the airflow through both PCMs is in the same direction.
7–Removal and Replacement Power and Cooling Modules 7-14 ISR651101-00 H
A Technical Specifications This appendix provides the following technical specification for the iSR6200 router: Interface Specifications “Expansion Configurations” on page A-2 “Performance Features” on page A-2 “iSCSI Initiator Support” on page A-3 “Device Management” on page A-3 “Mechanical” on page A-3 “High Availability” on page A-4 “Protocols” on page A-4 “Protocols” on page A-4 “Environmental and Safety” on page A-4 Interface Specifications The iSR6200 router ca
A–Technical Specifications Expansion Configurations Management Ports: Ethernet 10 or 100 Base-T with RJ45 RS-232 serial port with RJ45 Expansion Configurations One expansion card per router blade can add one of the following optional port configurations to the system: Two 1Gb Ethernet modules Two 10Gb Ethernet FCoE or iSCSI modules (standard configuration) Two 8Gb Fibre Channel ports Performance Features Maximum Data Rates: iSCSI: 2.6Gbps aggregate (1.
A–Technical Specifications iSCSI Initiator Support iSCSI Initiator Support Microsoft: Windows 2000, 2003, and 2008 Solaris: SPARC 2.6, 8, 9, 10: X86 Linux: Red Hat AS 3, 4, 5; SUSE Enterprise Server 8, 9, 10 VMware: ESX Server v3.0.x, v3.
A–Technical Specifications High Availability Power Supply: 235W maximum (two blades and two expansion cards) 106W typical (one blade and two power modules) 100V AC to 240V AC; 50Hz to 60Hz 1.9A at 100–125V AC; 1.
A–Technical Specifications Environmental and Safety ISR651101-00 H Non-operating: Temperature: -40°C to +70°C (-40°F to158°F) Humidity: 5 percent to 93 percent non-condensing Altitude: 0 to 50,000 feet Vibration: IEC 68-2, 5–500Hz, random, 2.
A–Technical Specifications Environmental and Safety A-6 ISR651101-00 H
B Simple Network Management Protocol Simple network management protocol (SNMP) provides monitoring and trap functions for managing the router through third-party applications that support SNMP. The router firmware supports SNMP versions 1 and 2 and a QLogic management information base (MIB) (see page B-3). You may format traps using SNMP version 1 or 2.
B–Simple Network Management Protocol SNMP Parameters SNMP Parameters You can set the SNMP properties using SANsurfer Router Manager or the CLI. For SNMP configuration details, see the iSR6200 Router Manager User’s Guide or the iSR6200 Command Line Interface (CLI) User’s Guide. Table B-1 describes the SNMP parameters. Table B-1. SNMP Parameters Parameter Description Read community A password that authorizes an SNMP management server to read information from the router. This is a write-only field.
B–Simple Network Management Protocol SNMP Trap Configuration SNMP Trap Configuration SNMP trap configuration lets you set up to eight trap destinations. Choose from Traps 1–Trap 8 to configure each trap. Table B-2 describes the parameters for configuring an SNMP trap. Table B-2. SNMP Trap Configuration Parameters Parameter Description Trap n enabled Enables or disables trap n. If disabled, the trap is not configured. Trap address* Specifies the IP address to which the SNMP traps are sent.
B–Simple Network Management Protocol Management Information Base (MIB) Network Port Table The network port table contains a list of network ports that are operational on the router. The entries in this table include the management port (labeled MGMT), and the gigabit Ethernet ports (labeled GE1 and GE2). qsrNwPortTable Syntax SEQUENCE OF QsrNwPortEntry Access Not accessible Description Entries in this table include the management port, and the iSCSI ports on the router.
B–Simple Network Management Protocol Management Information Base (MIB) qsrNwPortRole Syntax QsrPortRole Access Not accessible Description Operational role of this port: management port or iSCSI port. qsrNwPortIndex Syntax Unsigned32 Access Not accessible Description A positive integer indexing each network port in a specific role. qsrNwPortAddressMode Syntax INTEGER 1 = Static 2 = DHCP 3 = Bootp 4 = RARP Access Read-only Description Method by which the port gets its IP address.
B–Simple Network Management Protocol Management Information Base (MIB) qsrNetMask Syntax InetAddress Access Read-only Description Subnet mask for this port. qsrGateway Syntax InetAddress Access Read-only Description Gateway for this port. qsrMacAddress Syntax IMacAddress Access Read-only Description MAC address for this port. qstNwLinkStatus Syntax QsrLinkStatus Access Read-only Description Operational link status for this port.
B–Simple Network Management Protocol Management Information Base (MIB) FC Port Table This table contains a list of the Fibre Channel (FC) ports on the router. There are as many entries in this table as there are Fibre Channel ports on the router. qsrFcPortTable Syntax SEQUENCE OF QsrFcPortEntry Access Not accessible Description A list of the Fibre Channel ports on the router.The table contains as many entries as there are Fibre Channel ports on the router.
B–Simple Network Management Protocol Management Information Base (MIB) qsrFcPortRole Syntax QsrPortRole Access Not accessible Description Operational role of this port: FCP mode or frame shuttle mode. qsrFcPortIndex Syntax Unsigned32 Access Not accessible Description A positive integer indexing each Fibre Channel port in a specific role. qsrFcPortNodeWwn Syntax PhysAddress Access Read-only Description World wide name of the node that contains this port.
B–Simple Network Management Protocol Management Information Base (MIB) qsrFcPortType Syntax Unsigned32 Access Read-only Description Type of Fibre Channel port, as indicated by the use of the appropriate value assigned by the Internet Assigned Numbers Authority (IANA). The IANA-maintained registry for Fibre Channel port types is located here: www.iana.org/assignments/fc-port-types qsrFcLinkStatus Syntax QsrLinkStatus Access Read-only Description Current link status for this port.
B–Simple Network Management Protocol Management Information Base (MIB) qsrIsInitEntry Syntax QsrIsInitEntry Access Not accessible Description Each entry (row) contains information about a specific iSCSI initiator.
B–Simple Network Management Protocol Management Information Base (MIB) qsrIsInitAddressType Syntax InetAddressType Access Read-only Description Type of iSCSI initiator’s IP address (IPv4 or IPv6). qsrIsInitAddress Syntax InetAddress Access Read-only Description IP address of the iSCSI initiator.
B–Simple Network Management Protocol Management Information Base (MIB) LUN Table These tables contains information about the logical unit number (LUN) list. qsrLunTable Syntax SEQUENCE OF QsrLunEntry Access Not accessible Description A list of the LUNs on the Fibre Channel targets discovered by the router. There are as many entries in this table as there are Fibre Channel targets on the router.
B–Simple Network Management Protocol Management Information Base (MIB) qsrLunVendorId Syntax SnmpAdminString Access Read-only Description Vendor ID for the LUN. qsrLunProductId Syntax SnmpAdminString Access Read-only Description Product ID for the LUN. qsrLunProdRevLevel Syntax SnmpAdminString Access Read-only Description Product revision level for the LUN. qsrLunSize OBJECT-TYPE Syntax Units Access Description Unsigned32 Megabytes Read-only Size of the LUN (in megabytes).
B–Simple Network Management Protocol Management Information Base (MIB) qsrLunVPGroupid Syntax Integer Access Read-only Description ID of the VP group to which this LUN belongs. qsrLunVPGroupname OBJECT-TYPE Syntax SnmpAdminString Access Read-only Description VP group name to which this LUN belongs. VP Group Table This table contains a list of virtual port groups (VPGs). There are four entries in this table at any point of time.
B–Simple Network Management Protocol Management Information Base (MIB) qsrVPGroupIndex OBJECT-TYPE Syntax Unsigned32 Access Read-only Description VP group index. qsrVPGroupId OBJECT-TYPE Syntax Integer Access Read-only Description VP group ID. qsrVPGroupName Syntax SnmpAdminString Access Read-only Description VP group name or host group name. qsrVPGroupWWNN Syntax VpGroupWwnnAndWwpn Access Read-only Description Worldwide node name (WWNN) for VP group.
B–Simple Network Management Protocol Management Information Base (MIB) Sensor Table The sensor table lists all the sensors on the router. Each table row specifies a single sensor. qsrSensorTable Syntax SEQUENCE OF QsrSensorEntry Access Not accessible Description List of all the sensors on the router. The table contains as many entries (rows) as there are sensors. qsrSensorEntry Syntax QsrSensorEntry Access Not accessible Description Each entry (row) corresponds to a single sensor.
B–Simple Network Management Protocol Management Information Base (MIB) qsrSensorIndex Syntax Unsigned32 Access Not accessible Description A positive integer identifying each sensor of a specific type. qsrSensorUnits Syntax INTEGER Celsius = 1 Access Read-only Description Unit of measurement for the sensor. qsrSensorValue Syntax Integer32 Access Read-only Description Current value of the sensor.
B–Simple Network Management Protocol Notifications qsrSensorState Syntax INTEGER Access Read-only Description State of this sensor, indicating the health of the system: Unknown = The sensor value/thresholds cannot be determined. Normal = The sensor value is within normal operational limits. Warning = The sensor value is approaching a threshold. Critical = The sensor value has crossed a threshold.
B–Simple Network Management Protocol Notifications qsrSerialNumber Syntax SnmpAdminString Access Read-only Description System serial number. qsrHwVersion Syntax SnmpAdminString Access Read-only Description System hardware version number. qsrSwVersion Syntax SnmpAdminString Access Read-only Description System software (firmware) version number. qsrNoOfFcPorts Syntax Unsigned32 Access Read-only Description Quantity of Fibre Channel ports on the system.
B–Simple Network Management Protocol Notifications Notification Objects This section defines the objects used in notifications. qsrEventSeverity Syntax INTEGER Access Accessible for notify Description Indicates the severity of the event. The value clear specifies that a condition that caused an earlier trap is no longer present. qsrEventDescription Syntax SnmpAdminString Access Accessible for notify Description A text description of the event that occurred.
B–Simple Network Management Protocol Notifications Network Port Down Notification The network port down notification indicates that the specified network port is down. The next time the port comes up, this event is sent with the qsrEventSeverity object set to clear.
B–Simple Network Management Protocol Notifications Target WWPN Blade number (1 or 2) Target Presentation (Mapping) The target presentation notification indicates that the specified target has been presented (mapped) or unpresented (unmapped).
B–Simple Network Management Protocol Notifications qsrEventTimeStamp qsrEventSeverity Sensor notifications are sent for the following events: Over-temperature: Temperature returned to normal PCM number (1 or 2) Fan number (1 of 3) Fan returned to operational state: ISR651101-00 H PCM number (1 or 2) Fan failed: PCM number (1 or 2) PCM not powered (AC power removed): PCM number (1 or 2) PCM powered (AC power connected): PCM number (1 or 2) PCM removed:
B–Simple Network Management Protocol Notifications Generic Notification The generic notification reports events other than the defined event types. It provides a description object that identifies the event in clear text.
C Log Messages This appendix provides details about messages logged to a file. (For details about viewing the router logs, see the iSR6200 Command Line Interface (CLI) User’s Guide or the iSR6200 Router Manager User’s Guide.) The message log is persistent because it is maintained across router power cycles and reboots. Information in Table C-1 is organized as follows: The ID column specifies the message identification numbers in ascending order.
C–Log Messages The Msg. Type column specifies the log message type, where: TOE = TCP/IP offload engine module User = User module Error = Error log message Fatal = Fatal log message Info = Informational log message The Description column provides additional information about the log message. Table C-1. iSR6200 Router Log Messages ID Log Message Module Type Msg.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 41077 QLBA_CreateInitiatorObject: Too many initiators App Error Unable to create an object for initiator object; exceeded the maximum number of initiators. 41096 QLBA_DisplayTargetOperationStatus: PCI Error, Status 0x%.2x App Error Process control block status indicates that a peripheral component interconnect (PCI) error occurred during a target operation.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 41268 QLIS_LoginPduContinue: Missing target name App Error iSCSI Login PDU received without a target name for a normal session. 41270 QLIS_LoginPduContinue: TSIH is 0 but InitiatorName key/value not provided App Error iSCSI Login PDU received without an initiator name key or value.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) Module Type Msg. Type QLBI_SetPortInfo: QLUT_AllocatePortalObject failed (PortType 0x%x, PortId 0x%x) App Error 41626 QLBI_GetLunInfo: INQUIRY failed, TPB status 0x%x App Error Inquiry command failed. The Inquiry command was issued by the router as part of its discovery process. 41629 QLBI_GetLunInfo: INQUIRY failed, TPB status 0x%x App Error Pass-Through command for Inquiry command for page 83 failed.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 41717 QLBI_Passthru: Invalid data length %d bytes App Error Pass-Through command issued by management application (such as GUI) was interrupted or timed out. 41750 QLBI_Ioctl: ERROR: Operation (0x%x) not supported in this mode App Error IOCTL operation unsupported. Operation code provided in log message.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type 42027 QLFC_Logout: VP Index 0x%x not configured App Error Logout attempted using Fibre Channel VP index that has not been configured. Operation attempted on an unconfigured VP. 42068 QLFC_HandleTeb: System Error App Error Event notification; Fibre Channel processor encountered a system error (unrecoverable firmware error).
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 42649 QLIS_HandleTeb: Unload Driver App Error Event notification; an IOCTL request was received to unload the iSCSI driver. 42654 QLIS_HandleTeb: iSNS Connection Failed App Error Event notification; attempt to connect to the iSNS server failed. 43265 QLUT_AllocateTpbExtension: TPB allocation failed App Error Failed to allocate memory for TPB extension.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) Module Type Msg. Type QLFC_Login: Origin 0x%x, VP Index 0x%x, Id 0x%x App Info Fibre Channel login occurred, origin xx (1 = adapter, 2 = target, 3 = initiator), VP (virtual port) xx, ID (loop ID) xx. 54275 QLFC_Login: Port ID App Info Fibre Channel login occurred with port ID xx.xx.xx. 54276 QLFC_Login: Node Name %.2x%.2x%.2x%.2x%.2x%.2x%.2x%.2x App Info Fibre Channel login occurred with WWNN xx.xx.xx.xx.xx.xx.xx.xx.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 54939 QLIS_HandleTeb: UTM_EC_CLOSE_CONNECTION or UTM_EC_CONNECTION_CLOSED App Info Event notification; iSCSI close connection request or connection closed. 54940 QLIS_HandleTeb: UTM_EC_CLOSE_CONNECTION or UTM_EC_CONNECTION_CLOSED App Info Event notification; iSCSI connection closed.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) Module Type Msg. Type QLDM_ResumeMigration: Failed to resume job: %d, job's current state: 0x%x, error: %d App Info Failed to resume a paused job. 56865 QLDM_DelayedStart:%d Failed to start job : Job ID: %d App Info Failed to start a delayed schedule job. 56866 Lun is already used for of some other migration job App Info Migration add failed because LUN is part of another migration job.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) Module Type Msg. Type Start time got from user %lu Cur Time: %lu Diff: %d App Info The log shows the configured start time and current time for a delayed migration job. 56881 Failed to stop migration job id %u App Info Failed to stop a migration job; the error message includes the job ID. 56884 QLDM_DeleteMigrationJobByLun: Could not find migration object App Info Did not find a migration job for the associated LUN object.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) Module Type Msg. Type #%d: QLEnable: QLRebootTimer failed AF %x RS %x Time %d iSCSI Fatal Port enable reboot timer failed. 70224 #%d: QLProcSrblessiSNSResponse: Invalid handle %x iSCSI Fatal iSNS response contains an invalid handle. 70400 #%d: QLInitializeDevice: QLStartAdapter failed iSCSI Fatal Start iSCSI processor failed.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 70524 #%d: QLProcessAen: Invalid event %x iSCSI Fatal Asynchronous event for unknown event type. 70544 #%d: QLRebootTimer: Reboot failed! iSCSI Fatal Reboot timer failed. 70563 #%d: QLRebootTimer: Reboot failed! iSCSI Fatal iSCSI driver missed iSCSI processor heartbeat. iSCSI processor rebooted.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 73990 #%d: QLUtmIoctlEnable: Initialize FW failed iSCSI Error The iSCSI processor failed firmware initialization. 74056 #%d: QLRunDiag: MBOX Diag test internal loopback failed %x %x iSCSI Error The iSCSI processor failed the internal loopback test.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 74659 #%d: QLReadyTimer: Adapter missed heartbeat for 0x%x seconds iSCSI Error The iSCSI processor (adapter) failed to provide a heartbeat for x seconds. 74660 #%d: QLReadyTimer: Abort pTpb=%p failed, DrvCount 0x%x iSCSI Error The iSCSI processor failed to complete an abort request.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 86347 #%d: QLDisable: Restart RISC iSCSI Info Restart iSCSI processor (RISC). 86349 #%d: QLEnable: Restart RISC to update EEPROM iSCSI Info EEPROM updated, restart iSCSI processor (RISC). 86874 #%d: QLIsrDecodeMailbox: Link up iSCSI Info Link up reported by iSCSI processor for GE1 or GE2.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 102657 #%d: QLInitializeAdapter: Load RISC code failed FC Fatal Fibre Channel processor firmware load failed. 102658 #%d: QLInitializeAdapter: Load ISP2322 receive sequencer code failed FC Fatal Fibre Channel processor receive sequencer code load failed.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 102755 #%d: QLTimer: Heartbeat failed FC Fatal Fibre Channel processor heartbeat failed. 102800 #%d: QLRestartRisc: restart RISC FC Fatal Fibre Channel processor being restarted.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 106851 #%d: QLTimer: Heartbeat failed FC Error The Fibre Channel controller failed to provide a heartbeat. 106853 #%d: QLTimer: Link error count (0x%x) exceeded, link down FC Error The driver has determined that the Fibre Channel link is unreliable and unusable due to the number of errors encountered. The link has been taken down.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 107078 #%d: QLUpdatePort 0x%x: out of slots in host database FC Error The driver was unable to re-establish connection to the target within the timeout and retry counts, and is therefore marking it offline. 107984 #%d: QLWriteFlashDword: Write fails at addr 0x%x data 0x%x FC Error The Fibre Channel controller failed a Flash write (address x data x).
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 119089 #%d: QLIsrEventHandler: LIP reset occurred (%x): mailbox1 = %x FC Info Fibre Channel LIP reset occurred. The LIP reset type is reported, as is the contents of the Fibre Channel processor’s mailbox 1 register. 119090 #%d: QLIsrEventHandler: Link up (%x) mailbox1 = %x FC Info Fibre Channel link up occurred.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 120375 #%d: QLIsrEventHandler: IDC Notification (%x), %x, %x, %x, %x, %x, %x, %x FC Info For FCoE protocol, the IDC notification comes from another driver. 120376 #%d: QLIsrEventHandler: IDC Time Extended (%x), %x, %x, %x, %x, %x, %x, %x FC Info For FCoE protocol, the IDC time extended notification receives.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 139271 QBRPC_Initialize:GetIsns Mem Allocation error User Error Get iSNS API memory allocation failed. 139272 QBRPC_Initialize:GetFcIntfc Mem Allocation error User Error Get Fibre Channel Interface API memory allocation failed. 139273 QBRPC_Initialize:GetFcAdv Mem Allocation error User Error Get Fibre Channel Advanced API memory allocation failed.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 139288 QBRPC_Initialize:Init Mem Allocation error User Error Failed memory allocation for Initiator API. 139289 QBRPC_Initialize:TgtDevice Mem Allocation error User Error Failed memory allocation for Target Device API. 139296 QBRPC_Initialize:FcTgt Mem Allocation error User Error Failed memory allocation for Fibre Channel Target API.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 139305 QBRPC_Initialize:LunList MemAlloc error User Error Failed memory allocation for LUN List API. 139315 QBRPC_FreeResources:Entered User Error RPC free resources entry point. 139553 checkDuplicateIp: Detected Error %08x %08x%04x User Error Detected duplicate IP address for management port.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 139936 FcipRoute#%d Failed with Persistence Write Failure User Error Write of FCIP route definition to persistent memory failed. Retry the route add or modify if the retry failed reboot the router. 139937 FcipRoute#%d Failed with IP Address Reuse Error User Error Specified IP address is already in use in another FCIP route definition.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 151893 #%d: qapisetvlanparams_1_svc: VLAN configuration changed User Info The VLAN configuration has changed. 151894 qapisetlunmask_1_svc: Lunmask added for LUN %d User Info A LUN mask was added for LUN %d. 151895 qapisetlunmask_1_svc: Lunmask removed for LUN %d User Info The LUN mask was removed for LUN %d.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) Module Type Msg. Type qapimaptargetdevice_1_svc: Target WWPN: %.2x%.2x%.2x%.2x%.2x%.2x%.2x%.2x unmapped from iSCSI portal %d. User Info The target at WWPN: xx.xx.xx.xx.xx.xx.xx.xx has been unmapped from iSCSI portal %d 152082 qapiaddmodifyinitiator_1_svc : Initiator Configuration Changed User Info An initiator’s configuration has changed.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 152105 qapireadjustpriority_1_svc: Readjust Priority Done User Info Completed readjusting the serial schedule priority of migration jobs. 152106 qapiupdatemigration_1_svc: Update Migration returned with error %d User Info An update migration action [Start, Stop, Pause, or Resume] has failed.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 152137 sysTempMon: Slot 1 (R1) PCM Fan%d faulty User Info The left PCM (#1) is reporting a faulty fan. 152138 sysTempMon: Slot 2 (R2) PCM Fan%d faulty User Info The left PCM (#1) is reporting a healthy fan. 152139 sysTempMon: Slot 1 (R1) PCM Fan%d healthy User Info The right PCM (#2) is reporting a faulty fan.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 172238 FcipRoute#%d: Synchronization Error on Receive FCIP Error Indicates an error in the received FCIP PDU framing; router will disconnect and reconnect with remote router to clear the error. 172239 FcipRoute#%d: Decompression Error on Receive FCIP Error Indicates the receiver could not decompress a received FCIP frame.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 172250 FcipRoute#%d: TCP Link Down FCIP Error The TCP link went down. Check the Ethernet cabling and Ethernet switch or peer device statistics. 172253 FcipRoute#%d: Remote Peer IP Address Validation Failed FCIP Error An TCP client attempted to connect to the router but the IP address did not match the address of the remote router specified in the route definition.
C–Log Messages Table C-1. iSR6200 Router Log Messages (Continued) ID Log Message Module Type Msg. Type Description 204835 QL3xxx:eth%x PHY Downshift occurred TOE Error The Ethernet device could not successfully communicate with the link peer at the highest negotiated port rate. Check the Ethernet cabling and Ethernet switch statistics of the corresponding port. 204837 QL3xxx:eth%x Link Down TOE Error The Ethernet link is down.
Glossary activity LED A port LED that indicates when frames are entering or leaving the port. adapter The board that interfaces between the host system and the target devices. Adapter is synonymous with host bus adapter, host adapter, and adapter board. adapter port A port on the adapter board. adapter port beacon An LED on the adapter. Flashing it enables you to locate the adapter. alarm A message generated by the switch that specifically requests attention.
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide comma separated values file See CSV file. command line interface See CLI. Converged Network Adapter QLogic adapter that supports both data networking (TCP/IP) and storage networking (Fibre Channel) traffic on a single I/O adapter using two new technologies: Enhanced Ethernet and Fibre Channel over Ethernet (FCoE). CRC Cyclic redundancy check. A type of check value designed to catch most transmission errors.
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide F_Port The fabric port in a Fibre Channel fabric switch provides a point-to-point link attachment to a single N_Port. F_Ports are intermediate ports in virtual point-to-point links between end ports, for example N_Port to F_Port to F_Port to N_Port using a single Fibre Channel fabric switch. fabric A fabric consists of cross-connected Fibre Channel devices and switches. fabric port See F_Port. fabric switch Also, switched fabric.
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide FL_Port Fabric loop port. In a Fibre Channel, the fabric switch is capable of Fibre Channel arbitrated loop operations and is connected to one or more NL_Ports by a Fibre Channel Arbitrated Loop. An FL_Port becomes a shared entry point for public NL_Port devices to a Fibre Channel fabric.
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide ioctl Input/output control. A system call in UNIX®/Linux systems that allows an application to control or communicate with a device driver outside usual read/write operations. IP Internet Protocol. A method by which data is sent from one computer to another over the Internet. IP specifies the format of packets, also called datagrams, and the addressing scheme. LIP Loop initialization process.
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide management workstation PC workstation used to manage routers remotely by connecting to the routers using SANsurfer Router Manager or CLI commands. maximum transmission unit See MTU. Mbps Megabits (millions of bits) per second. A measure of data transfer rates. media Physical-layer information carriers. Fibre Channel supports several different physical media: copper, multimode optical, and single-mode optical.
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide NTP Network time protocol. NTP is used for distributing the Coordinated Universal Time (UTC) by means of synchronizing the clocks of computer systems over packet-switched, variable-latency data networks. NVRAM Non-volatile random access memory. NVRAM is a type of memory that retains data (including configuration settings) even when power is removed. You can configure NVRAM settings manually or restore them from a file.
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide Fibre Channel—a port in a fabric where an N_Port can attach. Fibre Channel—a port in a fabric where an NL_Port can attach. port instance The number of the port in the system. Each adapter may have one or multiple ports, identified with regard to the adapter as port 0, port 1 and so forth. To avoid confusion when dealing with a system containing numerous ports, each port is assigned a port instance number when the system boots up.
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide small form factor See SFF. small form-factor pluggable See SFP. SMI-S Storage management initiative–specification. A standard that provides for the management of the switch through third-party management applications. SNMP Simple network management protocol. SNMP is a networking protocol that enables you to monitor the router using third-party applications that use SNMP. SSH Secure SHell.
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide VPGs Virtual port group. VPG is the iSR6200 software component used to create additional logical Fibre Channel adapter initiator ports on the fabric. world wide node name See WWNN. world wide port name See WWPN. world wide unique LUN name See WWULN. WWNN World wide node name. Unique 64-bit address assigned to a device. WWPN World wide port name. Unique 64-bit address assigned to each port on a device.
Index A AC power 3-7 activity LED definition of Glossary-1 port data indicator 1-14, 1-15 port indicator 1-14, 1-15 adapter cable for router 3-2 connecting to router 3-10 heartbeat missed error C-15 login message C-9 port beacon, definition of Glossary-1 transmission speed compatibility with 2-1 definition of Glossary-1 port, definition of Glossary-1 address identifier, FC port B-8 IP of port B-5 MAC, of port B-6 mode, port B-5 agent shutdown notification B-20 software version number B-19 startup notificati
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide CLI definition of Glossary-1 installing firmware 3-16 set vpgroups 4-5 show vpgroups 4-2, 4-6 CNA, See Converged Network Adapter command line interface, See CLI community read, setting SNMP properties B-2 trap, setting SNMP properties B-2 compatibility with vendor fabrics 5-1 compressing data, FCIP 5-15 conditions, environmental 3-2 configurations, expansion card A-2 configuring FC arrays 4-12 FC port for FCIP 5-4 FCIP 5-2 GE port for FCIP
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide enabling FCIP interfaces 5-4 VPGs 4-2 environmental conditions 3-2 specifications A-4 Ethernet management port 1-14 Ethernet ports LEDs 1-14 showing B-19 event description B-20 event severity B-20 expansion card configurations A-2 F F_Port definition of Glossary-3 extension, configuring FCIP 5-7 fabric port, definition of Glossary-3 fabric switch, definition of Glossary-3 fabric, compatibility with vendor 5-1 fabric, definition of Glossary
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide FRUs definition of Glossary-4 removing/replacing 7-1 FTP 2-9 G G_Port, definition of Glossary-4 gateway IP address, FCIP, configuring 5-4 gateway, port B-6 GBIC cable devices, connecting 3-15 definition of Glossary-4 transceivers for devices 2-1 Gbps, definition of Glossary-4 GE ports bandwidth, limiting 5-15 FCIP, configuring 5-4 showing B-4, B-19 speed, FCIP 5-5 generic notifications B-24 gigabit Ethernet ports showing B-4, B-19 gigabit
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide iSCSI initiator support A-3 port LED 1-14 definition of Glossary-5 iSNS, definition of Glossary-5 iSR6200 chassis blade dual blade installation 7-2 removing/replacing 7-1 single-blade installation 7-4 iSR6200 router device access to 2-2 devices attached to 2-1 high availability 2-7 services for 2-8 software 2-7 K key, license 1-2 knowledge database xxi L L_Port, definition of Glossary-5 latency round-trip, determining 1-3 latency, definit
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide management information base, See MIB mapping LUNs 4-25 targets B-22 maximum transmission unit, See MTU Mbps, definition of Glossary-6 mechanical specifications A-3 media, definition of Glossary-6 MIB definition of Glossary-6 object groups, FC port table B-7 object groups, network port table B-4 object groups, sensor table B-16 object groups, system information B-18 sensor table B-16 tables B-3 mid-plane, definition of Glossary-6 migration,
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide OC-12 definition of Glossary-7 TCP windows sizes 2-6 OC-3, TCP window sizes 2-6 online/offline targets B-21 optical carrier, See OC P parameters, SNMP B-2 password, SNMP default B-2 path, definition of Glossary-7 PCI definition of Glossary-7 device discovery 6-2 error in target operation C-3 power state for critical temperature 1-6 PCM definition of Glossary-7 installing 7-12 log messages for C-30 replacing 7-10 sensor notifications B-23 p
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide pre-configuration, FCIP 5-3 presenting targets B-22 process identifier, See PID protocols, supported A-4 Q qsrAgentShutdown notification B-20 qsrAgentStartup notification B-20 qsrAgentVersion object B-19 qsrDscTgtStatusChanged notification B-21 qsrEventDescription object B-20 qsrEventSeverity object B-20 qsrEventTimeStamp notification B-20 qsrFcLinkRate table B-9 qsrFcLinkStatus table B-9 qsrFcPortDown notification B-21 qsrFcPortEntry tabl
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide R read community, setting SNMP properties B-2 recovering a router 6-4 recovery from router failure 2-8 reduced instruction set computer, See RISC registered state change notification, See RSCN related materials xiv remote IP address, FCIP 5-4 SAN island, connectivity 1-2 storage, FCIP 5-7 removing failed blade 7-2, 7-5 failed PCM 7-11 replacing failed blade 7-3, 7-7 requirements browser 3-2 power 3-2 site 3-1 workstation 3-1 resetting route
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide sensors (continued) lower-level threshold B-17 unit of measure B-17 upper-level threshold B-17 value of B-17 serial port 1-15 workstation port 3-10 serial number, showing B-19 SFF definition of Glossary-8 router, connecting cables 3-15 SFP definition of Glossary-8 optical transceivers, removing and replacing 7-1 transceivers 1-13 showing number of FC ports B-19 system hardware version number B-19 system serial number B-19 shutdown notificat
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide tables (continued) qsrFcPortId B-8 qsrFcPortIndex B-8 qsrFcPortNodeWwn B-8 qsrFcPortRole B-8 qsrFcPortTable B-7 qsrFcPortType B-9 qsrFcPortWwn B-8 qsrGateway B-6 qsrIPAddress B-5 qsrIPAddressType B-5 qsrIsInitAddress B-11 qsrIsInitAddressType B-11 qsrIsInitAlias B-10 qsrIsInitChapEnabled B-11 qsrIsInitEntry B-10 qsrIsInitIndex B-10 qsrIsInitName B-10 qsrIsInitOsType B-11 qsrIsInitStatus B-11 qsrIsInitTable B-9 qsrLowerThreshold B-17 qsrLunE
iSR6200 QLogic intelligent Storage Router (iSR) Installation Guide traps authentication, enabling B-2 community, setting SNMP properties B-2 configuration, SNMP B-3 troubleshooting 6-1 U unblocking ports in firewall 5-13 V version number hardware, showing B-19 software/firmware, showing B-19 virtual LAN, definition of Glossary-9 virtual logical area network (LAN), See VLAN VLAN definition of Glossary-9 FCIP, configuring 5-5 VPGs definition of Glossary-10 enabling 4-2 enabling and disabling 4-3 enabling/d
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