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IBM MTM 2145-SV1 Hardware Installation Manual

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IBM SAN Volume Controller
MTM 2145-SV1, 2147-SV1, 2145-12F, 2147-12F,
2145-24F, 2147-24F, 2145-92F, and 2147-92F
Hardware Installation Guide
IBM
GI13-4547-02

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Summary of Contents for IBM MTM 2145-SV1

  • Page 1 IBM SAN Volume Controller MTM 2145-SV1, 2147-SV1, 2145-12F, 2147-12F, 2145-24F, 2147-24F, 2145-92F, and 2147-92F Hardware Installation Guide GI13-4547-02...
  • Page 2 The general information in “Notices” on page 167 v The information in the “Safety and environmental notices” on page ix v The information in the IBM Environmental Notices and User Guide (provided on a DVD) This edition replaces GI13-4547-01.

  • Page 3: Table Of Contents

    Installing or replacing a power supply: 2145-92F . . 91 during service procedures . 12 Removing the fascia: 2145-92F . . 94 SAN Volume Controller 2145-SV1 unused ports Removing and installing a SAS cable: 2145-92F . 97 © Copyright IBM Corp. 2014, 2017...
  • Page 4 Installing or replacing a fan module: 2145-92F . 100 Notices ....167 Installing or replacing a fan interface board: Trademarks . . 169 2145-92F . . 101 Homologation statement .

  • Page 5: Figures

    . 50 85. Open the secondary expander module handles 88 42. Front fascia of the 2145-92F expansion 86. Replace the secondary expander module enclosure . . 51 87. Fascia components on the expansion enclosure 90 © Copyright IBM Corp. 2014, 2017...
  • Page 6 88. Replace fascia components on the expansion 115. Expansion canister . . 122 enclosure . . 91 116. Removing the expansion canister . . 123 89. Preparing to install the power supply . . 92 117. Fan module LED . .

  • Page 7: Tables

    Tables IBM websites for help, services, and Examples of supported SAS chain information . xxviii combinations. . 139 SAN Volume Controller library . . xxviii Display panel LEDs . . 145 IBM documentation and related websites xxix Power supply unit LEDs .
  • Page 8 viii SAN Volume Controller: Model 2145-SV1 Hardware Installation Guide...

  • Page 9: Safety And Environmental Notices

    A danger notice indicates the presence of a hazard that has the potential of causing death or serious personal injury. (D002) 2. Locate the IBM System Storage SAN Volume Controller Safety Notices with the user publications that were provided with the SAN Volume Controller hardware.

  • Page 10: Caution Notices For The San Volume Controller

    Note: The IBM System Safety Notices document is organized into two sections. The danger and caution notices without labels are organized alphabetically by language in the “Danger and caution notices by language” section. The danger and caution notices that are accompanied with a label are organized by label reference number in the “Labels”...
  • Page 11 CAUTION: The battery contains lithium. To avoid possible explosion, do not burn or charge the battery. Do not: Throw or immerse into water, heat to more than 100°C (212°F), repair or disassemble. (C003) CAUTION: > _ 33.6-46.3 kg (74-102 lbs) 46.3-61.7 kg (102-136 lbs) 61.7-100 kg (136-220 lbs) The weight of this part or unit is more than 55 kg (121.2 lb).
  • Page 12 CAUTION: CAUTION regarding IBM provided VENDOR LIFT TOOL: v Operation of LIFT TOOL by authorized personnel only v LIFT TOOL intended for use to assist, lift, install, remove units (load) up into rack elevations. It is not to be used loaded transporting over major ramps nor as a replacement for such designated tools like pallet jacks, walkies, fork trucks and such related relocation practices.
  • Page 13 v Do not operate while under the influence of drugs or alcohol. v Do not support ladder against LIFT TOOL. v Tipping hazard. Do not push or lean against load with raised platform. v Do not use as a personnel lifting platform or step. No riders. v Do not stand on any part of lift.

  • Page 14: Danger Notices For San Volume Controller

    Ensure that you are familiar with the danger notices for SAN Volume Controller. Use the reference numbers in parentheses at the end of each notice (for example, D005) to find the matching translated notice in IBM System Storage SAN Volume Controller Safety Notices.
  • Page 15 Electrical voltage and current from power, telephone, and communication cables are hazardous. To avoid a shock hazard: v If IBM supplied a power cord(s), connect power to this unit only with the IBM provided power cord. Do not use the IBM provided power cord for any other product.
  • Page 16 DANGER: Serious injury or death can occur if loaded lift tool falls over or if a heavy load falls off the lift tool. Always completely lower the lift tool load plate and properly secure the load on the lift tool before moving or using the lift tool to lift or move an object.
  • Page 17 DANGER Observe the following precautions when working on or around your IT rack system: v Heavy equipment–personal injury or equipment damage might result if mishandled. v Always lower the leveling pads on the rack cabinet. v Always install stabilizer brackets on the rack cabinet. v To avoid hazardous conditions due to uneven mechanical loading, always install the heaviest devices in the bottom of the rack cabinet.

  • Page 18: Special Caution And Safety Notices

    The PROTECTIVE EARTHING CONDUCTORS should be terminated at that point. A recognized or certified closed loop connector (ring terminal) should be used and secured to the frame with a lock washer using a bolt or stud. The connector should be properly sized to be suitable for the bolt or stud, the locking washer, the rating for the conducting wire used, and the considered rating of the breaker.
  • Page 19 v After service, reinstall all safety shields, guards, labels, and ground wires. Replace any safety device that is worn or defective. v Reinstall all covers correctly after you have finished servicing the unit. Safety and environmental notices...
  • Page 20 Electrical voltage and current from power, telephone, and communication cables are hazardous. To avoid a shock hazard: v Connect power to this unit only with the IBM provided power cord. Do not use the IBM provided power cord for any other product.
  • Page 21 floor mats that contain small conductive fibers to decrease electrostatic discharges. Do not use this type of mat to protect yourself from electrical shock. v Find the room emergency power-off (EPO) switch, disconnecting switch, or electrical outlet. If an electrical accident occurs, you can then operate the switch or unplug the power cord quickly.

  • Page 22: Inspecting The San Volume Controller System For Unsafe Conditions

    IBM service personnel from injury. Only those items are addressed. Important: Good judgment must also be used to identify potential safety hazards due to the attachment of non-IBM features or options that are not covered by this inspection guide. If any unsafe conditions are present, you must determine how serious the apparent hazard might be and whether you can continue without first correcting the problem.
  • Page 23 To conduct the internal device check, use the following steps: Procedure 1. Check for any non-IBM changes that were made to the device. If any are present, obtain the “Non-IBM Alteration Attachment Survey,” form number R009, from the IBM branch office. Complete the form and return it to the branch office.

  • Page 24: Checking The Grounding Of A San Volume Controller

    Procedure 1. Ensure that the SAN Volume Controller node is powered off. See MAP 5350: Powering off a SAN Volume Controller node in the IBM SAN Volume Controller Troubleshooting Guide. 2. Disconnect all signal cables from the SAN Volume Controller node, which...

  • Page 25: Environmental Notices

    Environmental notices The IBM Systems Environmental Notices contains all of the required environmental notices for IBM Systems products in English and other languages. The IBM Systems Environmental Notices (http://ibm.co/1fBgWFI) includes...
  • Page 26 xxvi SAN Volume Controller: Model 2145-SV1 Hardware Installation Guide...

  • Page 27: About This Guide

    Who should use this guide The intended audience for this guide is the IBM service representative. This guide should be read by the IBM service representative who is responsible for the initial installation of the SAN Volume Controller. After the IBM service representative has installed the SAN Volume Controller hardware, use the initialization GUI presented in a web browser of any computer that is directly connected to the technician port to configure the system.

  • Page 28: San Volume Controller Library And Related Publications

    Support for IBM System Storage and IBM TotalStorage products www.ibm.com/support/ Each PDF publication in the Table 2 library is also available in the IBM Knowledge Center by clicking the number in the “Order number” column: Table 2. SAN Volume Controller library...

  • Page 29: Ibm Publications Center

    Adobe website: www.adobe.com/support/downloads/main.html IBM Publications Center The IBM Publications Center is a worldwide central repository for IBM product publications and marketing material. The IBM Publications Center website offers customized search functions to help you find the publications that you need. You can view or download publications at no charge.

  • Page 30: Related Websites

    A detailed description of any information that should be changed How to get information, help, and technical assistance If you need help, service, technical assistance, or just want more information about IBM products, you will find a wide variety of sources available from IBM to assist you. Information...
  • Page 31 Before calling for support, be sure to have your IBM Customer Number available. If you are in the US or Canada, you can call 1 (800) IBM SERV for help and service. From other parts of the world, see http://www.ibm.com/planetwide for the number that you can call.
  • Page 32 Go to the IBM Support website at www.ibm.com/support to check for technical information, hints, tips, and new device drivers or to submit a request for information. Using the documentation Information about your IBM storage system is available in the documentation that comes with the product.

  • Page 33: San Volume Controller Initial Installation Overview

    SAN Volume Controller initial installation overview The installation and configuration of a SAN Volume Controller system requires the completion of various tasks, some of which are normally completed by an IBM service representative. Use the installation and configuration procedures in the documents that are listed here.
  • Page 34 Chapters 2, 3, and 4 of the IBM SAN Volume Controller Model 2145-SV1 Hardware Installation Guide include lists of all the parts that are required for installation. The lists include the SAN Volume Controller nodes, optional SAN Volume Controller expansion enclosures, and associated parts.

  • Page 35: Chapter 1. Preparing To Install The San Volume Controller

    SAN Volume Controller SAS expansion enclosure with one-year warranty for up to 24 2.5-inch SAS drives 2147-24F SAN Volume Controller SAS expansion enclosure with three-year warranty and Enterprise Class Support for up to 24 2.5-inch SAS drives © Copyright IBM Corp. 2014, 2017...

  • Page 36: San Volume Controller Operating Environment

    (10 Gbps Ethernet) electrical and optional optical ™ v Support for optional IBM Real-time Compression Rack cabinet physical location Before you install the SAN Volume Controller components, you must ensure that a suitable rack cabinet location is available.

  • Page 37: San Volume Controller 2145-Sv1 Front Panel Controls And Indicators

    SAN Volume Controller 2145-SV1 front panel controls and indicators The controls and indicators on the front panel are used for power and to indicate information such as system activity, node failures, and node identification. Figure 1 shows the controls and indicators on the front panel of the SAN Volume Controller 2145-SV1.

  • Page 38: San Volume Controller 2145-Sv1 Operator-Information Panel

    Boot drive status LED The amber drive status LED indicates one of the following conditions. The drive is in a good state or has no power. Flashing The drive is being identified. The drive has failed. Battery fault LED The amber Battery fault LED indicates one of the following conditions. The battery is functioning normally.
  • Page 39 Blinking The SAN Volume Controller node is turned off, but is still connected to a power source. Power button The power button turns main power on or off for the SAN Volume Controller. v To turn on the power, press and release the power button. v To turn off the power, press and release the power button.

  • Page 40: San Volume Controller 2145-Sv1 Rear-Panel Indicators

    Hardened data will not be saved if there is power loss or the SAN Volume Controller software is not running. Battery charge level is sufficient for the hardened data to be saved twice if power to the node is lost. Slow blink Battery charge level is sufficient for the hardened data to be saved once if power to the node is lost.

  • Page 41: Sas Port Leds

    Figure 4. Fibre Channel LEDs 1 Green LEDs 2 Amber LEDs The following table lists the link status values for the Fibre Channel LEDs. Table 6. Link status values for Fibre Channel LEDs Green LED Amber LED Meaning One of the following situations is in effect: v The port is not configured in flex hardware.

  • Page 42: Ac, Dc, And Power-Supply Error Leds

    Figure 5. SAS port LEDs 1 Link LEDs 2 Fault LEDs The following table lists the states and meanings for these LEDs. Table 7. States and meanings for SAS LEDs Name Color State Meaning Link Green No link connection on any lane. A connection exists on at least one lane.

  • Page 43: Identify Button And Led

    Figure 6. SAN Volume Controller 2145-SV1 AC, DC, and power-error LEDs Each of the two power supplies has its own set of LEDs. AC input is working properly. DC output is working properly. A power supply fault has occurred in this unit. Identify button and LED Identify LEDs are located on both the front and the rear of the SAN Volume Controller.

  • Page 44: Ethernet Ports On The System Board

    Ethernet ports on the system board The operator-information panel LEDs refer to the Ethernet ports that are mounted on the system board (Figure 8). Figure 8. Ethernet ports on the system board 1 10 Gbps Ethernet port 1 2 10 Gbps Ethernet port 2 3 10 Gbps Ethernet port 3 The status of these ports is also indicated by LEDs beside each port (Figure 9).

  • Page 45: San Volume Controller 2145-Sv1 Connectors

    Figure 10. Ethernet port LEDs on a 10 Gbps Ethernet adapter 1 10 Gbps Ethernet fault LEDs. 2 10 Gbps Ethernet link LEDs. SAN Volume Controller 2145-SV1 connectors The SAN Volume Controller 2145-SV1 includes multiple external connectors for data, video, and power. Figure 11 shows the external connectors on the SAN Volume Controller 2145-SV1 back panel assembly.

  • Page 46: San Volume Controller 2145-Sv1 Ports Used During Service Procedures

    Any of these ports other than the Technician port can be used during normal operation. Connect a device to the Technician port only when you are directed to do so by a service procedure or by your IBM service representative. SAN Volume Controller 2145-SV1 unused ports The SAN Volume Controller 2145-SV1 includes one Ethernet port and one serial port that are not used.

  • Page 47: San Volume Controller 2145-Sv1 Fibre Channel And Ethernet Port Numbers

    Figure 14. SAN Volume Controller 2145-SV1 unused Ethernet port 1 Unused Ethernet port Although not disabled, the serial port is also not used in normal operation. SAN Volume Controller 2145-SV1 Fibre Channel and Ethernet port numbers Fibre Channel port numbers for the SAN Volume Controller 2145-SV1 vary, depending on how many host interface adapters are installed, and in which slots.

  • Page 48: Fibre Channel Port Numbers In A Typical

    1 2 3 4 11 12 5 6 7 8 15 16 Figure 15. Fibre Channel port numbers in a typical configuration 1 - 16 Fibre Channel ports 1-16 Figure 16 shows the Ethernet port numbers for the SAN Volume Controller 2145-SV1 when the 10 Gbps Optical Ethernet adapter is configured for iSCSI communications.

  • Page 49: Chapter 2. Installing The San Volume Controller 2145-Sv1 Hardware

    Preparing for the SAN Volume Controller 2145-SV1 hardware installation You must prepare for the installation of the SAN Volume Controller. Before you begin Figure 17 on page 16 shows the major hardware components required. © Copyright IBM Corp. 2014, 2017...

  • Page 50: Parts Provided For San Volume Controller 2145-Sv1 Hardware Installation In A Rack

    Figure 17. Parts provided for SAN Volume Controller 2145-SV1 hardware installation in a rack 1 SAN Volume Controller 2145-SV1 node 2 SAN Volume Controller 2145-SV1 support rails 3 SAN Volume Controller 2145-SV1 cable-management arm assembly Country-specific power cables come with the SAN Volume Controller node. These cables are intended for your country-specific power sockets.
  • Page 51 – SAN Volume Controller Read First – IBM Systems Safety Notices CD – IBM SAN Volume Controller Model 2145-SV1 Hardware Installation Guide – SAN Volume Controller License Information for SAN Volume Controller CD – SAN Volume Controller Statement of Limited Warranty flyer –...

  • Page 52: Installing The San Volume Controller 2145-Sv1

    If feature codes 5305, or 5325 are not ordered for Fibre Channel connection, you must supply your own fiber-optic Fibre Channel cables. Make sure that four cables per adapter are available. If feature code AH12 is ordered, and feature codes 5305 and 5325 or ACSS are not ordered for Ethernet connection, the customer must supply their own OM2 or OM3 fiber-optic cables.

  • Page 53: Detaching The Inner Rail Section

    2. Select an available 2U space (depending on the node you are installing) in your rack to install your node, as shown in Figure 18. Note: When you install a SAN Volume Controller 2145-SV1, be sure to install the slide rails in the bottom U of the 2U area in the rack. Figure 18.

  • Page 54: Attach Inner Rail Section To Chassis

    b. Turn the rotation plate upward. c. Slide the middle section back. 4. Install the inner section of the rail onto the chassis. No screws are required. Fit the holes in the inner rail section over the heads of the pins on the side of the appliance, then slide the rail toward the rear of the appliance to lock, as shown in Figure 20.

  • Page 55: Installing The San Volume Controller 2145-Sv1 In A Rack

    a. Open the front latch hook ( 1 ). b. Fit the tool-less rail-mounting pin to the front rack post ( 2 ). c. Click the rail-mounting pin into place ( 3 ). d. Close the front latch hook ( 4 ). 7.

  • Page 56: Installing The Cable Management Arm Assembly For The San Volume Controller 2145-Sv1

    e Co olle e Co olle e Co olle Figure 22. Insert the chassis into the rack 2. Make sure that the ball bearing retainer is located at the front of the middle section of the rail. 3. With the help of multiple persons, lift the chassis until the inner section of the rail (attached to the chassis) is aligned with the middle section ( 1 ).

  • Page 57: Parts For Installing The San Volume Controller

    Figure 23. Parts for installing the SAN Volume Controller 2145-SV1 CMA assembly 1 CMA inner connector 2 CMA connector base on inner member 3 CMA outer connector 4 CMA connector base on outer member 5 CMA connector beside the center body 6 CMA connector base on outer member CAUTION: The loop strap must be tied to the CMA crossbar for transportation.

  • Page 58: Reversing The Orientation Of The Assembly

    Figure 24. Reversing the orientation of the assembly b. Turn the connector 180 degrees. 2. Install the CMA inner connector ( 1 ) onto the CMA connector base on the inner member ( 2 ) as in the following figure. Figure 25.

  • Page 59: Connecting The San Volume Controller 2145-Sv1 To The San And To The Ethernet Network

    4. Install the opposite CMA connector ( 5 ) to the opposite outer CMA connector base ( 6 ) as shown in the following figure. Figure 27. Install the other outer member 5. Connect and route the cables. a. Connect the power cords and other cables to the rear of the node. b.

  • Page 60: Verifying The San Volume Controller 2145-Sv1 Installation

    4 5 6 7 Figure 28. Ethernet ports on the rear of the SAN Volume Controller 2145-SV1 1 - 3 10 Gbps Ethernet ports 1-3 4 - 7 10 Gbps optical Ethernet ports 4-7 2. Connect the other end of the Ethernet cable to the proper connector on the Ethernet hub or switch.

  • Page 61: San Volume Controller 2145-Sv1 Front Panel

    Volume Controller node begins to power on. The Power LED should be solidly on after a few seconds, but if it continues to flash after one minute, press the power-control button. If the LED is not illuminated, see MAP 5000 in the IBM SAN Volume Controller Troubleshooting Guide to repair the problem.
  • Page 62 15 Batteries 16 Left side latch (releases chassis to slide out on rails) 17 Machine type and model (MTM) and serial number Figure 31. SAN Volume Controller 2145-SV1 operator-information panel 1 Power-control button and power-on LED 2 Identify LED 3 Node status LED 4 Node fault LED 5 Battery status LED 2.

  • Page 63: Chapter 3. Installing An Optional 2U Sas Expansion Enclosure

    To install the support rails, complete the following steps. 1. Locate the expansion enclosure rails (Figure 32). The rail assembly consists of two rails that must be installed in the rack cabinet. Figure 32. Expansion enclosure support rails © Copyright IBM Corp. 2014, 2017...

  • Page 64: Installing The Rail Spring

    2. Locate the hardware that is used to install the rails, including two rail springs, two sets of eight bracket pins, and two M5 screws. Set the hardware aside for use later in the installation process. 3. Install a spring on each rail. a.

  • Page 65: Hole Locations In The Front Of The Rack

    Figure 34. Hole locations in the front of the rack 1 Upper rail mounting bracket pin 2 Lower rail mounting bracket pin 3 Rack mounting screw hole 5. Ensure that the appropriate bracket pins are installed in the front and rear bracket of each rail.

  • Page 66: Opening The Hinge Brackets

    Figure 35. Opening the hinge brackets 7. Align the holes in the rail bracket with the holes on the front and rear rack cabinet flanges. Ensure that the rails are aligned on the inside of the rack cabinet. 8. On the rear of the rail, press the two bracket pins into the holes in the rack flanges.

  • Page 67: Installing The Optional 2U Sas Expansion Enclosure Into The Rack

    Installing the optional 2U SAS expansion enclosure into the rack The 2145-12F or 2145-24F SAS expansion enclosures can be installed in a separate rack or in the same rack as the SAN Volume Controller nodes. About this task Note: Up to 20 optional SAS expansion enclosures can be connected to each pair of SAN Volume Controller nodes (I/O group).

  • Page 68: Connecting The Optional 2U Sas Expansion Enclosures To The 2145-Sv1

    Figure 38. Inserting the enclosure into the rack 4. Secure the enclosure with screws in the rack mounting screw holes. 5. Reinstall the left and right end caps. See Figure 38. The left end cap has indicator windows that align with the status LEDs (light-emitting diodes) on the edge of the enclosure.

  • Page 69: Sas Cable Connector Orientation

    v Insert the connector gently until it clicks into place. If you feel resistance, the connector is probably oriented the wrong way. Do not force it. v When inserted correctly, the connector can be removed only by pulling the tab. Figure 39.

  • Page 70: Connecting The Sas Cables

    Figure 40. Connecting the SAS cables 1 2145-24F or 2145-12F SAS expansion enclosure 2 2145-24F or 2145-12F SAS expansion enclosure 3 2145-SV1 with SAS adapter in PCIe expansion slot 2 4 2145-SV1 with SAS adapter in PCIe expansion slot 2 5 2145-24F or 2145-12F SAS expansion enclosure 6 2145-24F or 2145-12F SAS expansion enclosure 2.

  • Page 71: Combining 2U And 5U Expansion Enclosures

    Combining 2U and 5U expansion enclosures About this task You can combine 2145-24F, 2145-12F, and 2145-92F enclosures in an SAS chain. The limiting factor is the combined chain weight of the various components. The maximum SAS chain weight that can be attached to a node SAS port is 10: v 2145-92F enclosures have a chain weight of 2.5 v 2145-24F and 2145-12F enclosures have a chain weight of 1.
  • Page 72 SAN Volume Controller: Model 2145-SV1 Hardware Installation Guide...

  • Page 73: Chapter 4. Installing An Optional 5U Sas Expansion Enclosure

    2145-92F expansion enclosure. Safety notices Use the reference numbers in parentheses at the end of each notice (for example, D005) to find the matching translated notice in IBM System Storage SAN Volume Controller Safety Notices. DANGER DANGER: Serious injury or death can occur if loaded lift tool falls over or if a heavy load falls off the lift tool.
  • Page 74 Multiple power cords. The product might be equipped with multiple power cords. To remove all hazardous voltages, disconnect all power cords. (L003) (L003) DANGER Hazardous voltage present. Voltages present constitute a shock hazard, which can cause severe injury or death. (L004) DANGER >240VA Hazardous energy present.
  • Page 75 v Heavy equipment–personal injury or equipment damage might result if mishandled. v Always lower the leveling pads on the rack cabinet. v Always install stabilizer brackets on the rack cabinet. v To avoid hazardous conditions due to uneven mechanical loading, always install the heaviest devices in the bottom of the rack cabinet.
  • Page 76 CAUTION: Removing components from the upper positions in the rack cabinet improves rack stability during a relocation. Follow these general guidelines whenever you relocate a populated rack cabinet within a room or building. v Reduce the weight of the rack cabinet by removing equipment starting at the top of the rack cabinet.
  • Page 77 This symbol is marked on the frame of the rack. The PROTECTIVE EARTHING CONDUCTORS should be terminated at that point. A recognized or certified closed loop connector (ring terminal) should be used and secured to the frame with a lock washer using a bolt or stud. The connector should be properly sized to be suitable for the bolt or stud, the locking washer, the rating for the conducting wire used, and the considered rating of the breaker.
  • Page 78 CAUTION: CAUTION regarding IBM provided VENDOR LIFT TOOL: v Operation of LIFT TOOL by authorized personnel only v LIFT TOOL intended for use to assist, lift, install, remove units (load) up into rack elevations. It is not to be used loaded transporting over major ramps nor as a replacement for such designated tools like pallet jacks, walkies, fork trucks and such related relocation practices.

  • Page 79: Weight Considerations: 2145-92F

    v Do not operate while under the influence of drugs or alcohol. v Do not support ladder against LIFT TOOL. v Tipping hazard. Do not push or lean against load with raised platform. v Do not use as a personnel lifting platform or step. No riders. v Do not stand on any part of lift.

  • Page 80: Weight Of Expansion Enclosure Parts

    v Always use a suitably rated mechanical lift or four persons when you are performing any of the following tasks: – Removing the expansion enclosure from its packing material – Lifting and installing the expansion enclosure in the rack for the first time –...

  • Page 81: Weight Of Expansion Enclosure Sas Drives

    Weight of expansion enclosure SAS drives The SAS drives are shipped in a separate package from the 2145-92F expansion enclosure. The enclosure can support up to 92 SAS drives; however, the quantity varies depending on the number of drives ordered. Table 12 summarizes the weight of the SAS drives that are supported in the 2145-92F expansion enclosure.
  • Page 82 Table 13. Weight of an enclosure with 92 SAS drives Approximate weigh per unit Approximate extra weight Maximum FRU description supported 2.5-inch tier 0 0.224 0.494 20.608 45.433 flash drive 2.5-inch tier 1 flash drive 2.5-inch hard disk 0.304 0.670 27.968 61.659 drive...
  • Page 83 Table 14. Enclosure weight as FRUs are installed (continued) Enclosure assembly Approximate weight FRUs installed FRUs not installed Note: The following FRUs 61.5 135.4 v Fascia (1U and 4U) are installed when the v Drives enclosure is initially shipped. v Enclosure (01LJ112) v Secondary expansion modules v PSUs...

  • Page 84: Identify The Hardware Components: 2145-92F

    Conversely, the overall weight of the expansion enclosure is reduced as you remove parts. However, even with parts removed, the 2145-92F expansion enclosure is heavy. Depending on the number of parts that remain, you might need four persons or a mechanical lift to support the weight of the expansion enclosure. Identify the hardware components: 2145-92F You should become familiar with the external components of the 2145-92F expansion enclosure.

  • Page 85: Front Fascia Of The 2145-92F Expansion

    Figure 42. Front fascia of the 2145-92F expansion enclosure Components on the rear of the enclosure Figure 43 shows the components on the rear of the 2145-92F expansion enclosure. Four fan modules and two expansion enclosures are accessible from the back of the enclosure.
  • Page 86 3 Fan module 4 Fan release latch 5 Fan fault indicator 6 Expansion canister 7 SAS ports and indicators 8 Expansion canister indicators 9 Power cable connector for PSU 1 Support rails Figure 44 shows the support rails for the expansion enclosure. The support rails are packaged separately from the expansion enclosure.

  • Page 87: Unpacking And Installing The Enclosure: 2145-92F

    Figure 45. 2145-92F CMA assemblies Unpacking and installing the enclosure: 2145-92F Before you unpack and install the 2145-92F expansion enclosure, ensure that you review and follow the installation checklist and safety notices. Before you begin CAUTION: > _ 33.6-46.3 kg (74-102 lbs) 46.3-61.7 kg (102-136 lbs) 61.7-100 kg (136-220 lbs) The weight of this part or unit is more than 55 kg (121.2 lb).

  • Page 88: Tray Containing Expansion Enclosure Parts

    v Ensure that a suitably rated mechanical lift is available to support the weight of the expansion enclosure as it inserted into the rack for installation. About this task The 2145-92F expansion enclosure and most parts are shipped together in one large box.

  • Page 89: Packaging Materials

    Figure 47. Packaging materials 1 Enclosure 2 Top of shipping box, folded back 3 Foam protectors 4. Remove the top cover, as described in “Removing the top cover: 2145-92F” on page 56. 5. With two or more persons, push the expansion enclosure sideways onto an adjacent flat bed lift.

  • Page 90: Removing The Top Cover: 2145-92F

    Figure 48. Packaging for fascia 1 4U fascia (front) 2 1U fascia (power supply units) 12. Attach the 4U and 1U fascia to the front of the enclosure, as described in “Installing or replacing the fascia: 2145-92F” on page 89. 13.

  • Page 91: Releasing The 2145-92F Cover

    Before you begin Important: You can remove the cover without powering off the expansion enclosure. However, to maintain operating temperature, replace the cover within 15 minutes of its removal. When the cover is removed, the reduction in airflow through the enclosure might cause the enclosure or its components to shut down to protect from overheating.

  • Page 92: Installing Or Replacing The Support Rails: 2145-92F

    5. Place the cover in a safe location. Replace the cover 6. To reinstall the cover, or replace it with one from FRU stock, follow the procedure in “Installing or replacing the top cover: 2145-92F” on page 80. Installing or replacing the support rails: 2145-92F You must install the support rails before you can install a 2145-92F expansion enclosure in a rack.

  • Page 93: Detaching The Inner Rail Section

    Figure 52. Detaching the inner rail section 4. Use four M4 screws to attach the inner rail to the side of the enclosure. Figure 53 shows the screw locations. Figure 53. Screw locations to attach the inner rail to the enclosure 5.

  • Page 94: Attaching The Inner Rail Section To The

    M4x6L Figure 54. Attaching the inner rail section to the enclosure 6. Use the M5 screws to install the outer rail member and bracket assembly to the rack, as shown in Figure 55. M5x13L Rear Bracket Front Bracket M5x13L Figure 55. Installing the rail assembly to the rack frame For example, Figure 56 on page 61 shows the front of the rail that is attached to the frame.

  • Page 95: Installing Or Replacing An Expansion Enclosure In A Rack: 2145-92F

    Figure 56. Example of required rack space 7. Repeat steps 5 on page 59 through 6 on page 60 to install the opposite rail. 8. Install the expansion enclosure in the rack, as described in “Installing or replacing an expansion enclosure in a rack: 2145-92F.” Installing or replacing an expansion enclosure in a rack: 2145-92F Use the following procedure to place the 2145-92F expansion controller in a rack during the installation process.
  • Page 96 To remove all hazardous voltages, disconnect all power cords. (L003) (L003) Use the reference numbers in parentheses at the end of each notice (for example, D005) to find the matching translated notice in IBM System Storage SAN Volume Controller Safety Notices. DANGER: Observe the following precautions when working on or around your IT rack system: v Heavy equipment–personal injury or equipment damage might result if mishandled.
  • Page 97 CAUTION: v Do not install a unit in a rack where the internal rack ambient temperatures will exceed the manufacturer's recommended ambient temperature for all your rack-mounted devices. v Do not install a unit in a rack where the air flow is compromised. Ensure that air flow is not blocked or reduced on any side, front, or back of a unit used for air flow through the unit.
  • Page 98 CAUTION: Removing components from the upper positions in the rack cabinet improves rack stability during a relocation. Follow these general guidelines whenever you relocate a populated rack cabinet within a room or building. v Reduce the weight of the rack cabinet by removing equipment starting at the top of the rack cabinet.
  • Page 99 (C012) CAUTION: CAUTION regarding IBM provided VENDOR LIFT TOOL: v Operation of LIFT TOOL by authorized personnel only v LIFT TOOL intended for use to assist, lift, install, remove units (load) up into rack elevations.
  • Page 100 v Do not operate while under the influence of drugs or alcohol. v Do not support ladder against LIFT TOOL. v Tipping hazard. Do not push or lean against load with raised platform. v Do not use as a personnel lifting platform or step. No riders. v Do not stand on any part of lift.

  • Page 101: Example Installation Of The Enclosure In The

    v Always use a suitably rated mechanical lift or four persons to raise the enclosure to install it in the rack. Even after the drives, power supply units, secondary expander modules, canisters, fans, and top cover are removed, the enclosure weighs 43 kg (95 lbs).

  • Page 102: Replacing The 2145-92F Enclosure In The Rack

    Figure 58. Replacing the 2145-92F enclosure in the rack 2. Ensure that the ball bearing retainer clicks into place inside the front of the left and right drawer sections ( 2 in Figure 58). Reinstalling parts into the enclosure 3. If you took the enclosure out of the rack, reinstall the following parts inside of the enclosure, as described in the following topics.

  • Page 103: Installing Or Replacing An Expansion Canister: 2145-92F

    Installing or replacing an expansion canister: 2145-92F You can reinstall an expansion canister in a 2145-92F expansion enclosure or replace a faulty expansion canister with one from FRU stock. Before you begin Important: You can replace an expansion canister without powering off the expansion enclosure.

  • Page 104: Removing Or Moving The Cable-Management Arm: 2145-92F

    Figure 60. Install the expansion canister 5. Reconnect all the SAS cables to the appropriate SAS ports on the expansion canister, as described in “Removing and installing a SAS cable: 2145-92F” on page 97. 6. Reconnect the elbow of the lower cable management arm to the inner member of the slide rail.

  • Page 105: Upper And Lower Cable-Management Arms

    Figure 61. Upper and lower cable-management arms To complete many service tasks, you can swing the CMA assemblies away from the expansion enclosure. You do not have to completely remove the CMA assemblies from the enclosure. For these service tasks, complete step 1 on page 74 through step 4 on page 75 in “Moving the cable management arms”...

  • Page 106: Connectors For The Upper Cable Management

    Figure 62. Connectors for the upper cable management arm 1 Inner connector on the upper CMA 2 Connector base on inner rail member 3 Outer connector on the upper CMA 4 Connector base on outer rail member 5 Support rail connector on the upper CMA 6 Connector base on outer rail member 1.

  • Page 107: Moving The Cable Management Arms

    Figure 63. Components of the lower CMA assembly 6. Remove the connector base on the lower CMA assembly ( 11 ) from the connector on the left support rail ( 12 ), as Figure 63. 7. Remove the inner connector of the lower CMA assembly ( 9 ) from the outer member of the right support rail ( 10 ), as shown in Figure 63.

  • Page 108: Upper And Lower Cma Assemblies Moved

    Figure 64. Upper and lower CMA assemblies moved aside Figure 65 shows that the lower CMA assembly is swung away from the rear of the enclosure so that the expansion canister is accessible. Figure 65. Lower CMA assembly moved Procedure 1.

  • Page 109: Installing Or Replacing The Cable-Management Arm: 2145-92F

    s i s Figure 66. Release the upper CMA assembly 2. Move the upper CMA to the left to swing it out of the way. a. To reattach the upper CMA to the rail, reverse the procedure. 3. To release the lower CMA, push the latch on the support rail connector 11 to release it from the connector base 12 on the left rail.

  • Page 110: Upper And Lower Cable-Management Arms

    Figure 68. Upper and lower cable-management arms As Figure 69 shows, the support rail connectors of each CMA assembly are installed on the rail hooks at the end of the support rails. Figure 69. Upper and lower cable-management arms Procedure 1.

  • Page 111: Connectors For The Cable Management Arm

    Figure 70. Connectors for the cable management arm 1 Inner connector on upper CMA 2 Connector base on inner rail member 3 Outer connector on upper CMA 4 Connector base on outer rail member 5 Support rail connector on upper CMA 6 Connector base on outer rail member 2.

  • Page 112: Install The Inner Connector Of The Upper Cma

    Figure 72. Install the inner connector of the upper CMA to the inner member of the support rail 4. Attach the support rail connector on the upper CMA assembly ( 5 ) to the connector base on the right support rail ( 6 ), as shown in Figure 73. Figure 73.

  • Page 113: Comparing The Location Of The Components Of

    Figure 74. Comparing the location of the components of the CMA assemblies 7 Inner connector on lower CMA 8 Connector base on inner rail member 9 Outer connector on lower CMA 10 Connector base on outer rail member 11 Support rail connector the lower CMA 12 Connector base on outer rail member 5.

  • Page 114: Installing Or Replacing The Top Cover: 2145-92F

    Installing or replacing the top cover: 2145-92F You can replace the top cover on a 2145-92F expansion enclosure during the installation process or after you complete a service task. Before you begin Important: You can install the cover while the expansion enclosure is powered on. To maintain operating temperature, replace the cover within 15 minutes of completing other service tasks.

  • Page 115: Installing Or Replacing A Drive: 2145-92F

    Figure 76. Replacing the 2145-92F top cover 4. Verify that the cover correctly engages the cover release latch and all of the inset tabs on the expansion enclosure. 5. Lock the cover into position by sliding the release lever 4 , as shown in Figure 77 Figure 77.

  • Page 116: Drive Assembly

    management GUI. The fix procedures minimize the risk of losing data or access to data; the procedures also manage the system's use of the drive. About this task The 2145-92F expansion enclosure supports 92 drives. Figure 78 shows an example of a drive assembly.

  • Page 117: Drive Locations In A 2145-92F Expansion

    Figure 79. Drive locations in a 2145-92F expansion enclosure The drive slots must be populated sequentially, starting from the back-left corner position (slot 1, grid A1). Sequentially install the drive in the slots from left to right and back row to front. Always complete a full row before you install drives in the next row.

  • Page 118: Incorrect Drive Installation

    Figure 81. Incorrect drive installation 5. Touch the static-protective package that contains the drive to any unpainted metal surface on the enclosure. Wear an anti-static wrist strap to remove the drive from the package. 6. Ensure that the drive handle ( 1 in Figure 82 on page 85) of the drive assembly is in the open (unlocked) position.
  • Page 119 Figure 82. Replace the drive 9. Rotate the handle down to lock the drive assembly into the chassis ( 3 in Figure 82). Chapter 4. Installing an optional 5U SAS expansion enclosure...

  • Page 120: Installing Or Replacing A Secondary Expander Module: 2145-92F

    Use caution when you are removing or replacing a secondary expander module from an enclosure (01LJ112) that is powered on. Avoid contact with the connectors on the main board. Only an IBM Service Support Representative (SSR) can remove the secondary expander module if the 01LJ112 enclosure is powered.

  • Page 121: Location Of Secondary Expander Modules

    the cover off an operational enclosure for more than 15 minutes. The reduction in airflow through the enclosure might cause the enclosure or its components to shut down to protect from overheating. About this task The 2145-92F expansion enclosure contains two secondary expander modules, as Figure 83 shows.

  • Page 122: Leds On A Secondary Expansion Module

    Figure 84. LEDs on a secondary expansion module 1 Online indicator 2 Fault indicator 3. Rotate both handles on the new secondary expander module to an open position, as shown in Figure 85. Figure 85. Open the secondary expander module handles 4.

  • Page 123: Installing Or Replacing The Fascia: 2145-92F

    Figure 86. Replace the secondary expander module 5. Press the secondary expander module down into position in the enclosure. 6. Rotate the handles on the secondary expander module to the closed position to lock it in the enclosure. 7. If needed, repeat step 3 on page 88 through step 6 to replace the other secondary expander module.

  • Page 124: Fascia Components On The Expansion Enclosure

    Figure 87. Fascia components on the expansion enclosure Note: When the expansion enclosure is shipped, the 4U and 1U fascia are not installed. You must install them as part of the initial installation process. Procedure 1. Use the slide rails to pull the enclosure out of the rack, as described in “Removing an expansion enclosure from a rack: 2145-92F”...

  • Page 125: Installing Or Replacing A Power Supply: 2145-92F

    Figure 88. Replace fascia components on the expansion enclosure Installing or replacing a power supply: 2145-92F Use the following procedures to replace either of the redundant power supplies in the 2145-92F expansion enclosure. The redundant power supplies operate in parallel; one continues to provide power to the enclosure if the other fails. Before you begin Important: You can replace a PSU without powering off the expansion enclosure.

  • Page 126: Preparing To Install The Power Supply

    About this task This task assumes that the following conditions are met: v You removed the PSU, following the procedure described in “Removing a power supply: 2145-92F” on page 112. v You removed the fascia that covers the PSU from the front of the expansion enclosure, as described in “Removing the fascia: 2145-92F”...

  • Page 127: Install The Power Supply

    Figure 90. Install the power supply 4. Close the handles on the PSU and ensure the handle lock clicks in to place. 5. Verify that the AC input and the DC power indicators are lit on the front of the PSU, as shown in Figure 91 on page 94.

  • Page 128: Removing The Fascia: 2145-92F

    Figure 91. Power supply indicators For more information about the power supply indicators, see “SAN Volume Controller 2145-92F expansion enclosure LEDs and indicators” on page 144. Removing the fascia: 2145-92F To perform service tasks, you can remove each component of the fascia from the front of a 2145-92F expansion enclosure.

  • Page 129: Fascia Components On The Expansion Enclosure

    Figure 92. Fascia components on the expansion enclosure Procedure 1. Use the slide rails to pull the enclosure out of the rack, as described in “Removing an expansion enclosure from a rack: 2145-92F” on page 104. Ensure that a mechanical lift is available to support the weight of the enclosure. Remove the front (4U) fascia 2.

  • Page 130: Remove Fascia Components From The Expansion

    Figure 93. Remove fascia components from the expansion enclosure Remove the bottom (1U) fascia 3. Gently pull on each side of the PSU fascia to remove it from the chassis, as shown in Figure 93. The PSU fascia will disengage from the slot and pin that connect it to each side of the chassis You must remove the bottom fascia to access and service either PSU.

  • Page 131: Removing And Installing A Sas Cable: 2145-92F

    The system cannot operate if the SAS cabling to the expansion enclosure is incorrect. See the Installing container of the IBM Knowledge Center for information about the correct SAS cabling for expansion enclosures.

  • Page 132: Correct Orientation For Sas Cable Connectors

    Procedure Removing a SAS cable 1. Locate the connector at the end of the SAS cable that is to be removed from the expansion enclosure. 2. Grasp the connector by its blue tag. Pull the tag. 3. Release the connector and slide it out of the SAS port. 4.

  • Page 133: Example Of Sas Cables Routed Through The Cable Management Arms

    Figure 96. Example of SAS cables routed through the cable management arms 9. When both ends of a SAS cable are correctly connected, the green link-LED next to the connected SAS ports are lit. For example, Figure 97 on page 100 shows the LEDs of expansion canister 1 on a 2145-92F expansion enclosure.

  • Page 134: Installing Or Replacing A Fan Module: 2145-92F

    Figure 97. SAS cable correctly inserted into the SAS port Installing or replacing a fan module: 2145-92F You can reinstall a fan module or replace a faulty fan module in a 2145-92F expansion enclosure. Before you begin Important: You can replace a fan module without powering off the expansion enclosure.

  • Page 135: Installing Or Replacing A Fan Interface Board: 2145-92F

    Figure 98. Fan module orientation 2. Carefully insert the fan module into the chassis until it clicks in place, as shown in Figure 99. Replacing all fan modules Figure 99. Replace fan module 3. Repeat steps 1 on page 100 and 2 for each fan module to be replaced. 4.

  • Page 136: Fib Parts For The Chassis

    v The expansion enclosure is removed from the rack, as described in “Removing an expansion enclosure from a rack: 2145-92F” on page 104. v A lift is supporting the weight of the enclosure. v The top cover, fans, drives, and other heavy FRUs are removed from the enclosure.

  • Page 137: Insert The New Fib In The Chassis

    Figure 101. Insert the new FIB in the chassis 3. Use a cross head screwdriver to tighten the retaining screws that secure the FIB to the drive board, as shown in Figure 102. Figure 102. Secure the FIB to the drive board Chapter 4.

  • Page 138: Removing An Expansion Enclosure From A Rack: 2145-92F

    4. If needed, repeat steps 2 on page 102 and 3 on page 103 to replace the other FIB. 5. Replace the narrow metal cover, which is shown in Figure 103, over the FIB assemblies. The attachment screws are on each side of the chassis. Figure 103.
  • Page 139 To remove all hazardous voltages, disconnect all power cords. (L003) (L003) Use the reference numbers in parentheses at the end of each notice (for example, D005) to find the matching translated notice in IBM System Storage SAN Volume Controller Safety Notices. DANGER: Observe the following precautions when working on or around your IT rack system: v Heavy equipment–personal injury or equipment damage might result if mishandled.
  • Page 140 CAUTION: v Do not install a unit in a rack where the internal rack ambient temperatures will exceed the manufacturer's recommended ambient temperature for all your rack-mounted devices. v Do not install a unit in a rack where the air flow is compromised. Ensure that air flow is not blocked or reduced on any side, front, or back of a unit used for air flow through the unit.
  • Page 141 CAUTION: Removing components from the upper positions in the rack cabinet improves rack stability during a relocation. Follow these general guidelines whenever you relocate a populated rack cabinet within a room or building. v Reduce the weight of the rack cabinet by removing equipment starting at the top of the rack cabinet.
  • Page 142 This symbol is marked on the frame of the rack. The PROTECTIVE EARTHING CONDUCTORS should be terminated at that point. A recognized or certified closed loop connector (ring terminal) should be used and secured to the frame with a lock washer using a bolt or stud. The connector should be properly sized to be suitable for the bolt or stud, the locking washer, the rating for the conducting wire used, and the considered rating of the breaker.
  • Page 143 CAUTION: CAUTION regarding IBM provided VENDOR LIFT TOOL: v Operation of LIFT TOOL by authorized personnel only v LIFT TOOL intended for use to assist, lift, install, remove units (load) up into rack elevations. It is not to be used loaded transporting over major ramps nor as a replacement for such designated tools like pallet jacks, walkies, fork trucks and such related relocation practices.
  • Page 144 v Do not operate while under the influence of drugs or alcohol. v Do not support ladder against LIFT TOOL. v Tipping hazard. Do not push or lean against load with raised platform. v Do not use as a personnel lifting platform or step. No riders. v Do not stand on any part of lift.

  • Page 145: Removing The 2145-92F Enclosure From The Rack

    even after you remove the drives, power supply units, secondary expander modules, canisters, fans, and cover, the enclosure weighs 43 kg (95 lbs). Procedure Sliding the expansion enclosure out of the rack Note: You can accomplish most service actions when the expansion enclosure is fully extended from the rack on its slide rails.

  • Page 146: Removing A Power Supply: 2145-92F

    7. With the help of multiple persons or a mechanical lift, lift and remove the enclosure from the rack. Replace the enclosure in the rack 8. To reinstall or return the expansion enclosure in the rack, follow the procedure in “Installing or replacing an expansion enclosure in a rack: 2145-92F” on page Removing a power supply: 2145-92F You can remove either of the redundant power supply units in a 2145-92F expansion enclosure.

  • Page 147: Releasing The Power Supply Handles

    Figure 105. Releasing the power supply handles 5. Carefully pull the PSU out of the expansion enclosure chassis and place it in a safe location, as shown in Figure 106 on page 114. Chapter 4. Installing an optional 5U SAS expansion enclosure...

  • Page 148: Removing A Drive: 2145-92F

    Figure 106. Removed power supply 6. If you are instructed to return the power supply, follow all packaging instructions. Use any packaging materials for shipping that are supplied to you. Replace the power supply 7. To reinstall the PSU, or replace it with one from FRU stock, follow the procedure in “Installing or replacing a power supply: 2145-92F”...

  • Page 149: Drive Assembly

    Important: You can remove a drive assembly without powering off the expansion enclosure. However, to maintain operating temperature, perform the following tasks. v Do not remove a faulty drive assembly until its replacement is ready to be installed. v Do not keep the cover off an operational enclosure for more than 15 minutes. The reduction in airflow through the enclosure might cause the enclosure or its components to shut down to protect from overheating.

  • Page 150: Drive Locations In A 2145-92F Expansion Enclosure

    The drive locations are also marked on the enclosure itself. The rows (A-G) are marked on the left and right edges of the enclosure. The columns (1-14) are marked on the front edge of the enclosure. The row and column marks are visible when the top cover is removed.

  • Page 151: Removing A Secondary Expander Module: 2145-92F

    Figure 109. Remove the drive assembly 6. Lift the handle ( 2 ) to unlock the drive carrier from the partition, as shown in Figure 109. Ensure the toe on the bottom of the latch is fully disengaged. 7. Carefully lift the drive carrier up to remove it from the expansion enclosure. 8.
  • Page 152 Use caution when you are removing or replacing a secondary expander module from an enclosure (01LJ112) that is powered on. Avoid contact with the connectors on the main board. Only an IBM Service Support Representative (SSR) can remove the secondary expander module if the 01LJ112 enclosure is powered.

  • Page 153: Location Of Secondary Expander Modules

    The two secondary expansion modules are already installed when the 2145-92F expansion enclosure is shipped, as Figure 110 shows. Figure 110. Location of secondary expander modules Figure 111 shows the location of the LED indicators on the top of the secondary expander module.

  • Page 154: Remove The Secondary Expander Module

    Table 15. LEDs on the secondary expander modules (continued) Color Status Description Fault 2 Amber Not used. Blink The secondary expander module is being identified. Normal operation. This task assumes that the following conditions were met: v The expansion enclosure is slid out from the rack, as described in “Removing an expansion enclosure from a rack: 2145-92F”...

  • Page 155: Secondary Expander Module Connectors

    Figure 113. Secondary expander module connectors 5. Place the secondary expander module in a safe location, as shown in Figure 114. Figure 114. Secondary expander module removed from the enclosure 6. If needed, repeat step 2 on page 120 through step 5 to remove the other secondary expander module.

  • Page 156: Removing An Expansion Canister: 2145-92F

    Removing an expansion canister: 2145-92F You can remove the expansion canisters in a 2145-92F expansion enclosure. Before you begin Important: You can remove an expansion canister without powering off the expansion enclosure. However, to maintain operating temperature, perform the following tasks. v Do not remove a faulty expansion canister until its replacement is ready to be installed.

  • Page 157: Removing A Fan Module: 2145-92F

    Figure 116. Removing the expansion canister 6. Carefully pull the expansion canister out of the chassis and place it on a safe, level surface. Replace the expansion canister 7. To reinstall an expansion canister, or replace it with one from FRU stock, follow the procedure in “Installing or replacing an expansion canister: 2145-92F”...

  • Page 158: Fan Module Led

    Figure 117. Fan module LED You can also issue the lsenclosurefanmodule command to display the status of the fan modules. 2. Press the release tab on the fan module, as Figure 118 shows. Figure 118. Fan module release tab 3. Use the handle to pull the fan module out of the expansion enclosure chassis, as shown in Figure 119 on page 125.

  • Page 159: Removing A Fan Interface Board: 2145-92F

    Figure 119. Remove fan module 4. Repeat steps 2 on page 124 and 3 on page 124 for each additional fan module you need to remove. Replace a fan module 5. To reinstall a fan module, or replace it with one from FRU stock, follow the procedure in “Installing or replacing a fan module: 2145-92F”...

  • Page 160: Fan Module Led

    Figure 120. Fan module LED Procedure 1. Using a cross head screwdriver, remove the narrow metal cover that is over the FIBs, as shown in Figure 121. The screws are on each side of the chassis. Place the cover and cover screws in a safe location. Figure 121.

  • Page 161: Loosen The Fib Screws

    Figure 122. Loosen the FIB screws 3. Use the handle to pull the FIB out of the expansion enclosure chassis, as shown in Figure 123. Figure 123. Remove the FIB from the chassis Chapter 4. Installing an optional 5U SAS expansion enclosure...

  • Page 162: Replacing An Enclosure: 2145-92F

    4. Place the FIB (shown in Figure 124) in a safe location. Figure 124. FIB parts removed from the chassis 5. If needed, repeat steps 2 on page 126 through 3 on page 127 to remove the other FIB. Replace the fan interface board 6.
  • Page 163 To avoid personal injury, before lifting this unit, remove all appropriate subassemblies per instructions to reduce the system weight. (C012) Note: Perform the following procedure only if directed to do so by IBM Remote Technical support or by a fix procedure in the management GUI.

  • Page 164: Removing The Display Panel Assembly: 2145-92F

    a. Install the front display (4U) and PSU (1U) fascia on the new enclosure, as described in “Installing or replacing the fascia: 2145-92F” on page 89. 2. Remove the display panel assembly from the old enclosure, as described in “Removing the display panel assembly: 2145-92F.” a.

  • Page 165: Removing The Display Panel Assembly

    Figure 125. Removing the display panel assembly 4. Carefully pull the display panel assembly, shown in Figure 126 on page 132, out of the chassis. Chapter 4. Installing an optional 5U SAS expansion enclosure...

  • Page 166: Installing Or Replacing The Display Panel Assembly: 2145-92F

    Figure 126. Display panel assembly Replace the display panel assembly 5. To reinstall the display panel assembly, or replace it with one from FRU stock, follow the procedure in “Installing or replacing the display panel assembly: 2145-92F.” Installing or replacing the display panel assembly: 2145-92F You can replace the display panel assembly in a 2145-92F expansion enclosure.
  • Page 167 About this task This task assumes that the following conditions were met: v The expansion enclosure was moved out from the rack on the slide rails, as described in “Removing an expansion enclosure from a rack: 2145-92F” on page v The top cover was removed, as described in “Removing the top cover: 2145-92F” on page 56.

  • Page 168: Display Panel Assembly

    Figure 127. Display panel assembly 2. Carefully align the display panel assembly in the slot at the front of the expansion enclosure, as shown in Figure 128 on page 135. Ensure the display panel assembly, which is shown in Figure 127, faces toward the outside of the chassis.

  • Page 169: Removing The Support Rails: 2145-92F

    Figure 128. Installing the display panel assembly 3. Insert the display panel assembly until it clicks into position. 4. Replace the top cover, as described in “Installing or replacing the top cover: 2145-92F” on page 80. 5. Ensure the LEDs on the display panel are lit correctly. See “SAN Volume Controller 2145-92F expansion enclosure LEDs and indicators”...

  • Page 170: Connecting The Optional 2145-92F Sas Expansion Enclosures

    Figure 130. Remove the rail assembly from the rear frame bracket 4. Pull the rail forward, away from the rear bracket, as shown in Figure 130. 5. Repeat step 1 on page 135 through step 4 for the other side of the rail assembly. Replace the support rails 6.
  • Page 171 Be aware of the following guidelines when you attach the cables to the SAS ports. v No cable can be connected between a port on a left canister and a port on a right canister of the expansion enclosures. v Ensure that cables are installed in an orderly way to reduce the risk of cable damage when replaceable units are removed or inserted.

  • Page 172: Connecting The Sas Cables

    Figure 132. Connecting the SAS cables 2. If more I/O groups are configured, repeat the cabling procedure for the other I/O groups. Each system can have a maximum of four I/O groups, with two SAN Volume Controller: Model 2145-SV1 Hardware Installation Guide...

  • Page 173: Combining 2U And 5U Expansion Enclosures

    chains of expansion enclosures attached to each I/O group. On each SAS chain, the systems can support up to a SAS chain weight of 10. Combining 2U and 5U expansion enclosures About this task As Figure 132 on page 138 shows, you can combine 2145-24F, 2145-12F, and 2145-92F enclosures in a SAS chain.

  • Page 174: Powering On The Expansion Enclosure: 2145-92F

    Figure 133. SAS port orientation on expansion enclosures 1 Input SAS port 2 Output SAS port Powering on the expansion enclosure: 2145-92F Use the following procedure to provide power to the 2145-92F expansion enclosure as part of the initial installation process or after a service procedure. Before you begin Important: v To support the 2145-92F expansion enclosure, the SAN Volume Controller...

  • Page 175: Features On The Front Of The 2145-92F

    Figure 134. Features on the front of the 2145-92F expansion enclosure 1 Display panel LEDs 2 Rack retention thumb screws 3 Power supply unit LEDs 4 Power supply units (PSUs) 5 PSU fascia (1U) 6 Front fascia (4U) Each PSU has a power supply connector and power cable, which are accessible from the back of the enclosure, as shown in Figure 135 on page 142.

  • Page 176: Power Cable Connections On The Back Of The

    Figure 135. Power cable connections on the back of the expansion enclosure 3. Verify that the expansion enclosure and its components are operating as expected. On the back of the expansion enclosure, all four fans and the expansion canister indicators ( 3 and 8 in Figure 136 on page 143) become active when the power is connected.

  • Page 177: Powering Off The Expansion Enclosure: 2145-92F

    Figure 136. Features on the rear of the 2145-92F expansion enclosure 1 Power cable connector for PSU 2 2 Power cable retention clamps 3 Fan module 4 Fan release latch 5 Fan fault indicator 6 Expansion canister 7 SAS ports and indicators 8 Expansion canister indicators 9 Power cable connector for PSU 1 On the front of the enclosure, the indicators on the front display panel and each...

  • Page 178: San Volume Controller 2145-92F Expansion Enclosure Leds And Indicators

    Before you begin When you power off an expansion enclosure, the drives in that enclosure are no longer available to the control enclosure. The SAS chain also breaks. Any expansion enclosures that are beyond the enclosure that is powered down are also disconnected from the control enclosure.

  • Page 179: Leds On The Front Of The Expansion Enclosure

    Figure 137. LEDs on the front of the expansion enclosure 1 Display panel LEDs 2 Rack retention thumb screws 3 Power supply unit LEDs 4 Power supply units (PSUs) 5 PSU fascia (1U) 6 Front fascia (4U) The display panel ( 1 ) contains three LEDs that describe the operational status of the expansion enclosure.

  • Page 180: Leds On The Front Of A Power Supply Unit

    Table 17. Display panel LEDs (continued) Function Color Status Description Enclosure fault Amber The expansion enclosure is coming up or a fault is detected against a component within the enclosure. No faults are detected. The 2145-92F expansion enclosure contains two PSUs ( 4 in Figure 137 on page 145) that are accessible from the front of the enclosure.

  • Page 181: Leds On A Drive Assembly

    Figure 139 shows the components of a drive assembly. Each drive has an online indicator ( 2 ) and fault indicator ( 3 ). Figure 139. LEDs on a drive assembly Table 19 describes the meaning of the LEDs on each drive. Table 19.

  • Page 182: Leds On A Secondary Expansion Module

    Figure 140. LEDs on a secondary expansion module 1 Online indicator 2 Fault indicator Table 20 describes the meaning of the LEDs on each secondary expansion module. Table 20. LED indicators on secondary expansion modules Function Color Status Description 1 Power Green The secondary expansion module is...

  • Page 183: Leds On The Back Of The Expansion Enclosure

    Figure 141. LEDs on the back of the expansion enclosure The expansion enclosure has four fans. Each fan has one LED; for example, Figure 141 shows the location of the LED ( 5 ) for fan number four. When a fan is operating normally, the LED is not lit.

  • Page 184: Expansion Canister And Sas Port Leds

    Table 21. Expansion canister and SAS port LEDs Name Color State Meaning 1 Canister fault Amber Normal operation. A fault was detected. Flashing The expansion canister is being identified. A fault might or might not be detected. 2 Canister status Green Canister is off.

  • Page 185: Chapter 5. Initializing The San Volume Controller 2145-Sv1 System

    Microsoft Internet Explorer (IE) 11 and Microsoft Edge v Google Chrome 54 IBM supports higher versions of the browsers if the vendors do not remove or disable function that the product relies upon. For browser levels higher than the versions that are certified with the product, customer support accepts usage-related and defect-related service requests.
  • Page 186 e. Scroll down to the Scripting section, and then in Active Scripting, click Enable. f. Click OK to close Security Settings. g. Click Yes to confirm the change for the zone. h. Click OK to close Internet Options. i. Refresh your browser. For Microsoft Internet Explorer (IE) running on Microsoft Windows Server 2008: a.

  • Page 187: User Name And Password For System Initialization

    e. Click OK. f. Refresh your browser. 3. Enable file download on IE 10 and 11 running on Windows 2012. a. In Internet Explorer, click Tools > Internet Options. b. On the Internet Options window, select the Security tab. c. On the Security tab, click the Internet zone. d.

  • Page 188: Initializing The San Volume Controller 2145-Sv1 System By Using The Technician Port

    1. Ensure that the nodes and switches of the system are powered on. (Refer to “Powering on and powering off the clustered system” in the SAN Volume Controller IBM Knowledge Center.) 2. Configure an Ethernet port on the personal computer to enable Dynamic Host Configuration Protocol (DHCP) configuration of its IP address and DNS settings.

  • Page 189: Adding Nodes To An Existing System

    system will automatically configure the IP and DNS settings for the personal computer if DHCP is available. If it is not available, the system uses the values that you provided in step 2 on page 154. 5. After the Ethernet port of the personal computer is connected, open a supported browser and browse to address http://install.
  • Page 190 If the problem cannot be resolved, remove the newly added SAN Volume Controller nodes from the clustered system and contact IBM Remote Technical Support for assistance. SAN Volume Controller: Model 2145-SV1 Hardware Installation Guide...
  • Page 191 What to do next For specific instructions about adding a new node or adding a replacement node to a clustered system, see the information about adding nodes to a system. Chapter 5. Initializing the SAN Volume Controller 2145-SV1 system...
  • Page 192 SAN Volume Controller: Model 2145-SV1 Hardware Installation Guide...

  • Page 193: Appendix A. Accessibility Features For San Volume Controller

    See your browser or screen-reader software Help for a list of shortcut keys that it supports. IBM and accessibility See the IBM Human Ability and Accessibility Center for more information about the commitment that IBM has to accessibility. © Copyright IBM Corp. 2014, 2017...
  • Page 194 SAN Volume Controller: Model 2145-SV1 Hardware Installation Guide...

  • Page 195: Appendix B. Where To Find The Statement Of Limited Warranty

    SAN Volume Controller IBM Knowledge Center. The Statement of Limited Warranty is included (in hardcopy form) with your product. It can also be ordered from IBM (see Table 2 on page xxviii for the part number). © Copyright IBM Corp. 2014, 2017...
  • Page 196 SAN Volume Controller: Model 2145-SV1 Hardware Installation Guide...

  • Page 197: Appendix C. San Volume Controller Physical Installation Planning

    Appendix C. SAN Volume Controller physical installation planning Before the IBM service representative can set up your environment, you must verify that the prerequisite conditions for system installation are met. SAN Volume Controller 2145-SV1 environment requirements Before the SAN Volume Controller 2145-SV1 is installed, the physical environment must meet certain requirements.

  • Page 198: Additional Space Requirements

    Table 26. Physical specifications (continued) Relative Maximum dew Environment Temperature Altitude humidity point Turned off (with 5°C to 45°C 0 m to 3,050 m 8% to 85% 27°C (80.6°F) standby power) (41°F to 113°F) (0 ft to 10,000 ft) Storing 1°C to 60°C 0 m to 3,050 m 5% to 80%...

  • Page 199: Maximum Heat Output Of Each San Volume Controller 2145-Sv1 Node

    Table 29. Maximum heat output of each SAN Volume Controller 2145-SV1 node Model Heat output per node SAN Volume Controller 2145-SV1 v Minimum configuration: 419.68 Btu per hour (AC 123 watts) v Maximum configuration: 3480.24 Btu per hour (AC 1020 watts) Appendix C.
  • Page 200 SAN Volume Controller: Model 2145-SV1 Hardware Installation Guide...

  • Page 201: Notices

    Consult your local IBM representative for information on the products and services currently available in your area. Any reference to an IBM product, program, or service is not intended to state or imply that only that IBM product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any IBM intellectual property right may be used instead.
  • Page 202 The materials at those websites are not part of the materials for this IBM product and use of those websites is at your own risk. IBM may use or distribute any of the information you provide in any way it believes appropriate without incurring any obligation to you.

  • Page 203: Trademarks

    IBM, therefore, cannot guarantee or imply reliability, serviceability, or function of these programs. The sample programs are provided "AS IS", without warranty of any kind. IBM shall not be liable for any damages arising out of your use of the sample programs.

  • Page 204: Industry Canada Compliance Statement

    Klasse A ein. Um dieses sicherzustellen, sind die Geräte wie in den Handbüchern beschrieben zu installieren und zu betreiben. Des Weiteren dürfen auch nur von der IBM empfohlene Kabel angeschlossen werden. IBM übernimmt keine Verantwortung für die Einhaltung der Schutzanforderungen, wenn das Produkt ohne Zustimmung der IBM verändert bzw.

  • Page 205: People's Republic Of China Class A Statement

    Tel: 914-499-1900 Der verantwortliche Ansprechpartner des Herstellers in der EU ist: IBM Deutschland GmbH Technical Regulations, Abteilung M372 IBM-Allee 1, 71139 Ehningen, Germany Tele: +49 (0) 800 225 5423 or +49 (0) 180 331 3233 Email: halloibm@de.ibm.com Generelle Informationen: Das Gerät erfüllt die Schutzanforderungen nach EN 55024 und EN 55022 Klasse...

  • Page 206: Taiwan Class A Compliance Statement

    Taiwan Class A compliance statement Taiwan Contact Information This topic contains the product service contact information for Taiwan. IBM Taiwan Product Service Contact Information: IBM Taiwan Corporation 3F, No 7, Song Ren Rd., Taipei Taiwan Tel: 0800-016-888 Japan Voluntary Control Council for Interference Class A...

  • Page 207: Korean Electromagnetic Interference (Emi) Statement

    This statement explains the JEITA statement for products greater than 20 A, single phase. This statement explains the JEITA statement for products greater than 20 A per phase, three-phase. Korean Electromagnetic Interference (EMI) Statement This explains the Korean Electromagnetic Interference (EMI) statement. Russia Electromagnetic Interference Class A Statement This statement explains the Russia Electromagnetic Interference (EMI) statement.
  • Page 208 SAN Volume Controller: Model 2145-SV1 Hardware Installation Guide...

  • Page 209: Index

    Federal Communications Commission support rails 18 master console 2 (FCC) electronic emission notice 169 steps contact information feedback xxx SAN Volume Controller Taiwan 172 Fibre Channel 2145-SV1 18 LEDs 6 support rails 2145-92F2147-92F 58 © Copyright IBM Corp. 2014, 2017...
  • Page 210 163 power supply 112 nodes installation, verifying 26 support rails 57 adding 155 installing in a rack 21 cable-management arm 70 non-IBM Alteration form xxiii LEDs replacing not used Fibre Channel 6 2145-92F 97 location LED 9 identify 9...
  • Page 211 SAN Volume Controller 2145-SV1 (continued) specifications 163 support rails 18 unused ports 12 weight and dimensions 164 SAN Volume Controller library related publications xxviii SAN Volume Controller nodes adding to clustered systems 155 LEDs 7 SAS cables 34, 136 SAS expansion enclosure installing 33 send a comment xxx service ports...
  • Page 212 SAN Volume Controller: Model 2145-SV1 Hardware Installation Guide...
  • Page 214 IBM® Printed in USA GI13-4547-02...

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