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IBM SAN Volume Controller 2145-SV1 Hardware Installation Manual
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IBM SAN Volume Controller 2145-SV1 Hardware Installation Manual

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Summary of Contents for IBM SAN Volume Controller 2145-SV1

  • Page 1 IBM SAN Volume Controller Hardware Installation Guide...
  • Page 2 • The information in the “Safety and environmental notices” on page xv • The information in the IBM Environmental Notices and User Guide (provided on a DVD) This edition applies to version 8, release 2, modification 1 and to all subsequent modifications until otherwise indicated in new editions.

  • Page 3: Table Of Contents

    Applicable machine types and models....................... 1 System operating environment requirements.................... 2 Rack cabinet physical location........................2 SAN Volume Controller 2145-SV1 front panel controls and indicators............. 3 SAN Volume Controller 2145-SV1 operator-information panel............4 SAN Volume Controller 2145-SV1 rear-panel indicators................6 Fibre Channel LEDs..........................6...
  • Page 4 Installing the cable management arm assembly for the SAN Volume Controller 2145-SV1 ... 24 Connecting the SAN Volume Controller 2145-SV1 to the SAN and to the Ethernet network... 26 Verifying the SAN Volume Controller 2145-SV1 installation.............. 28 Chapter 3. Installing an optional 2U SAS expansion enclosure......31 Installing support rails for 2U SAS expansion enclosures...............
  • Page 5 Appendix C. SAN Volume Controller physical installation planning..... 147 SAN Volume Controller 2145-SV1 environment requirements............. 147 Notices......................151 Trademarks..............................152 Product support statement........................153 Homologation statement.........................153 Electromagnetic compatibility notices....................153 Canada Notice............................ 153 European Community and Morocco Notice..................153 Germany Notice..........................153 Japan Electronics and Information Technology Industries Association (JEITA) Notice....154 Japan Voluntary Control Council for Interference (VCCI) Notice ............

  • Page 7: Figures

    18. Ethernet port numbers for iSCSI communication (10 Gbps Ethernet adapter)........15 19. Ethernet port numbers for 25 Gbps adapter....................15 20. Parts provided for SAN Volume Controller 2145-SV1 hardware installation in a rack......18 21. Identifying rack space..........................21 22. Detaching the inner rail section........................ 21...
  • Page 8 28. Install the inner member.......................... 25 29. Install the outer member..........................26 30. Install the other outer member........................ 26 31. Ethernet ports on the rear of the SAN Volume Controller 2145-SV1 .............27 32. Fibre Channel ports...........................27 33. SAN Volume Controller 2145-SV1 front panel..................28 34.
  • Page 9 49. Tray containing expansion enclosure parts..................... 54 50. Packaging materials..........................55 51. Packaging for fascia..........................56 52. Releasing the 2145-92F cover ........................ 57 53. Removing the 2145-92F cover.........................57 54. Support rails.............................. 58 55. Detaching the inner rail section........................ 58 56. Screw locations to attach the inner rail to the enclosure................ 59 57.
  • Page 10 74. Install the inner connector of the upper CMA to the inner member of the support rail......70 75. Install the outer connector of the upper CMA to the outer member of the support rail......70 76. Attach the support rail connector of the upper CMA to the right support rail........71 77.
  • Page 11 99. Example of SAS cables routed through the cable management arms............ 89 100. SAS cable correctly inserted into the SAS port ..................89 101. Fan module orientation...........................90 102. Replace fan module ..........................91 103. FIB parts for the chassis.........................92 104. Insert the new FIB in the chassis......................92 105.
  • Page 12 124. Location of the FIB cover........................113 125. Loosen the FIB screws ........................114 126. Remove the FIB from the chassis......................114 127. FIB parts removed from the chassis....................115 128. Removing the display panel assembly....................117 129. Display panel assembly........................118 130.
  • Page 13 Tables 1. IBM websites for help, services, and information..................xxviii 2. SAN Volume Controller library........................ xxviii 3. IBM websites for help, services, and information..................xxix 4. Machine types and models..........................1 5. Link status values for Fibre Channel LEDs....................7 6. States and meanings for SAS LEDs....................... 8 7.
  • Page 14 24. Node models and software version requirements.................141 25. Input-voltage requirements........................147 26. Power consumption..........................147 27. Physical specifications..........................147 28. Dimensions and weight...........................148 29. Additional space requirements......................148 30. Maximum heat output of each SAN Volume Controller 2145-SV1 node..........149...

  • Page 15: Safety And Environmental Notices

    Read the related safety notices before you begin work. Notes: • 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"...

  • Page 16: Caution Notices For The System

    CAUTION: A caution notice indicates the presence of a hazard that has the potential of causing moderate or minor personal injury. (C001) 2. After you download the IBM System Safety Notices document, open it. 3. Under the language, find the matching identification number. Review the topics about the safety notices to ensure that you are in compliance.
  • Page 17 CAUTION: CAUTION regarding IBM provided VENDOR LIFT TOOL: • Operation of LIFT TOOL by authorized personnel only • 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 18 • Do not operate while under the influence of drugs or alcohol. • Do not support ladder against LIFT TOOL. • Tipping hazard. Do not push or lean against load with raised platform. • Do not use as a personnel lifting platform or step. No riders. •...

  • Page 19: Danger Notices For The System

    Electrical voltage and current from power, telephone, and communication cables are hazardous. To avoid a shock hazard: • 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 20 • Connect and disconnect cables as described in the following procedures when installing, moving, or opening covers on this product or attached devices. To disconnect: 1. Turn off everything (unless instructed otherwise). 2. Remove the power cords from the outlets. 3.

  • Page 21: Special Caution And Safety Notices

    • Connect all devices installed in a rack cabinet to power devices installed in the same rack cabinet. Do not plug a power cord from a device installed in one rack cabinet into a power device installed in a different rack cabinet. •...
  • Page 22 Electrical voltage and current from power, telephone, and communication cables are hazardous. To avoid a shock hazard: • 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 23 • Sharp edges, corners and joints may be present in and around the system. Use care when handling equipment to avoid cuts, scrapes and pinching. (D005) Important: Use only approved tools and test equipment. Some hand tools have handles covered with a soft material that does not insulate you when working with live electrical currents.

  • Page 24: Inspecting The System For Unsafe Conditions

    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 25: Checking The Grounding Of A System

    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 26: Emergency Power-Off Shutdown

    Environmental notices This information contains all the required environmental notices for IBM Systems products in English and other languages. The IBM Systems Environmental Notices includes statements on limitations, product information, product recycling and disposal, battery information, flat panel display, refrigeration and water-cooling systems, external power supplies, and safety data sheets.

  • 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: Publications And Related Libraries

    IBM Redbooks publications www.redbooks.ibm.com/ Publications in the Knowledge Center Each PDF publication in the library is available in the IBM Knowledge Center by clicking the title in the "Link to PDF" column: Table 2. SAN Volume Controller library Title Description...

  • Page 29: Related Websites

    Help and service Before you call 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 30 Also, some documents are available through the IBM Publications Center. Sign up for the Support Line Offering If you have questions about how to use and configure the machine, sign up for the IBM Support Line offering to get a professional answer.
  • Page 31 1. Verify that you have all of the required parts for the installation. 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 32 To configure a SAN Volume Controller system, you must complete the following tasks or have them completed by an IBM service representative or IBM Business Partner: 1. Register your product. To receive product support notifications from IBM, you must register your product. To register your product, click Register at this website: www.ibm.com/support 2.

  • Page 33: Chapter 1. Preparing To Install The System

    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, 2018...

  • Page 34: System Operating Environment Requirements

    • A 19-inch rack in which to mount the enclosures SAN Volume Controller 2145-SV1 node features The SAN Volume Controller 2145-SV1 system contains: • At least one Fibre Channel adapter or one 10 Gbps Ethernet adapter • Optional second, third, and fourth Fibre Channel adapters •...

  • Page 35: 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 on page 3 shows the controls and indicators on the front panel of the SAN Volume Controller 2145-SV1 .

  • Page 36: San Volume Controller 2145-Sv1 Operator-Information Panel

    The operator-information panel contains buttons and indicators such as the power-control button, and LEDs that provide node information. Figure 2 on page 4 shows the operator-information panel for the SAN Volume Controller 2145-SV1 . Figure 2. SAN Volume Controller 2145-SV1 operator-information panel...
  • Page 37 The node is turned on. Blinking The 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 . • To turn on the power, press and release the power button. •...

  • Page 38: San Volume Controller 2145-Sv1 Rear-Panel Indicators

    The rear-panel indicators consist of LEDs that indicate the status of the Fibre Channel ports, Ethernet connection and activity, power, and electrical current. Figure 3 on page 6 shows the rear-panel indicators on the SAN Volume Controller 2145-SV1 back- panel assembly.

  • Page 39: Sas Port Leds

    SAS port LEDs LEDs on the rear of the SAN Volume Controller 2145-SV1 node indicate the status of the SAS port. The SAN Volume Controller 2145-SV1 uses two rows of LEDs on the optional 12 Gbps SAS adapter to show the status of the SAS port.

  • Page 40: Ac, Dc, And Power-Supply Error Leds

    AC, DC, and power-supply error LEDs The AC, DC, and power-supply error LEDs indicate whether the node is receiving electrical current. The following figure shows the location of the SAN Volume Controller 2145-SV1 AC, DC, and power- supply error LEDs.

  • Page 41: Identify Button And Led

    System. On the System -- Detail page, select the directional arrow next to the node that you want to identify. Select Node Actions > Identify. SAN Volume Controller 2145-SV1 Ethernet port LEDs Ethernet link and activity LEDs indicate the status of each Ethernet port.

  • Page 42: Ethernet Port Leds On The System Board

    Ethernet ports on a 10 Gbps Ethernet adapter If the SAN Volume Controller 2145-SV1 is equipped with a 10 Gbps Ethernet adapter, the port activity is not reflected on the activity LEDs of the operator-information panel. The activity of those ports is indicated by LEDs on the adapter itself, which are visible from the rear of the SAN Volume Controller 2145-SV1 (as shown in Figure 10 on page 10).

  • Page 43: San Volume Controller 2145-Sv1 Connectors

    SAN Volume Controller 2145-SV1 connectors The SAN Volume Controller 2145-SV1 includes multiple external connectors for data, video, and power. Figure 13 on page 12 shows the external connectors on the SAN Volume Controller 2145-SV1 back panel assembly. Chapter 1. Preparing to install the system 11...

  • Page 44: San Volume Controller 2145-Sv1 Ports Used During Service Procedures

    Note: Optional host interface adapters provide extra connectors for 10 Gbps Ethernet, Fibre Channel, or SAS. SAN Volume Controller 2145-SV1 ports used during service procedures The SAN Volume Controller 2145-SV1 contains a number of ports that are used during service procedures. The following figure shows ports that are used during service procedures.

  • Page 45: San Volume Controller 2145-Sv1 Unused Ports

    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.

  • Page 46: Fibre Channel Port Numbers In A Typical Configuration

    Figure 17. Fibre Channel port numbers in a typical configuration Fibre Channel ports 1-16 Figure 18 on page 15 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 47: Ethernet Port Numbers For Iscsi Communication (10 Gbps Ethernet Adapter)

    10 Gbps optical Ethernet ports 4-7 Figure 19 on page 15 shows the Ethernet port numbers for the SAN Volume Controller 2145-SV1 when two 2-port 25 Gbps Optical Ethernet (RoCE) adapters are configured. Ethernet ports 4 and 5 are located in the Ethernet adapter that is installed in the lowest PCIe expansion slot number.
  • Page 48 16 SAN Volume Controller : Model 2145-SV1 Hardware Installation Guide...

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

    After you finish these steps, the hardware installation is complete. The customer is responsible for all configuration tasks. 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 20 on page 18 shows the major hardware components required.
  • Page 50 Figure 20. Parts provided for SAN Volume Controller 2145-SV1 hardware installation in a rack SAN Volume Controller 2145-SV1 node SAN Volume Controller 2145-SV1 support rails 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 • Optional features as listed in "Optional features" in the documentation. • One of the following country-specific SAN Volume Controller 2145-SV1 power cable feature codes: 9716, 9717, 9718, 9719, 9720, 9721, 9722, 9723, 9725, 9726, 9731, 9732, 9733, 9734, 9735, 9736, or 9737.

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

    2. Select an available 2U space (depending on the node you are installing) in your rack to install your node, as shown in Figure 21 on page 21. 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.

  • Page 53: Detaching The Inner Rail Section

    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 23 on page 22. Chapter 2. Installing the SAN Volume Controller 2145-SV1 hardware 21...
  • Page 54 Figure 23. Attach inner rail section to chassis 5. Repeat steps “3” on page 21-“4” on page 21 for the opposite rail. 6. Install the outer section of the rail to the front frame, as shown in the following figure. Figure 24.

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

    10. Repeat steps “6” on page 22-“9” on page 23 for the opposite rail. Installing the SAN Volume Controller 2145-SV1 in a rack After you install the support rails, you can install the SAN Volume Controller 2145-SV1 node in the rack. Before you begin CAUTION: To avoid any hazard from the rack tipping forward when devices are installed, observe all safety precautions for the rack into which you are installing the device.

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

    Installing the cable management arm assembly for the SAN Volume Controller 2145-SV1 The SAN Volume Controller 2145-SV1 uses a cable management arm (CMA) assembly to route and secure power and data cables. About this task • The CMA assembly can be installed on either side of the node.

  • Page 57: Install The Inner Member

    Figure 28. Install the inner member 3. Install the CMA outer connector ( ) onto the CMA connector base on the outer member ( ), as shown in the following figure. Chapter 2. Installing the SAN Volume Controller 2145-SV1 hardware 25...

  • Page 58: Connecting The San Volume Controller 2145-Sv1 To The San And To The Ethernet Network

    • Allow slack in all cables to avoid tension in the cables as the CMA moves. Connecting the SAN Volume Controller 2145-SV1 to the SAN and to the Ethernet network Before you connect the SAN Volume Controller 2145-SV1 to the SAN, you must connect the Ethernet and Fibre Channel cables.

  • Page 59: Ethernet Ports On The Rear Of The San Volume Controller 2145-Sv1

    Up to three electrical Ethernet cables can be connected to the SAN Volume Controller 2145-SV1 . The cable connection table indicates the number of cables to connect. Connect to the ports in numerical order, beginning with Ethernet port 1. Procedure To connect the SAN Volume Controller 2145-SV1 to the SAN and to the Ethernet network, complete the following steps.

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

    (SAN) and the Ethernet. Note: If at any point the system does not operate as described, see MAP 5000: in the IBM SAN Volume Controller Troubleshooting Guide, unless a different maintenance analysis procedure (MAP) is specified.

  • Page 61: San Volume Controller 2145-Sv1 Operator-Information Panel

    Continue with the instructions in“Installing the optional 2U SAS expansion enclosure into the rack” on page 35 followed by Chapter 5, “Initializing the SAN Volume Controller 2145-SV1 system,” on page 137. Chapter 2. Installing the SAN Volume Controller 2145-SV1 hardware 29...
  • Page 62 30 SAN Volume Controller : Model 2145-SV1 Hardware Installation Guide...

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

    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. © Copyright IBM Corp. 2014, 2018...

  • Page 64: Installing The Rail Spring

    3. Install a spring on each rail. a) Extend the rail to its full length. b) Push one looped end of a spring over one stud on the inside of the rail. (See Figure 36 on page 32.) Note: Some models of rail have the studs on the outside of the rail. c) Stretch the spring slightly and push the other looped end of the spring onto the other stud on the inside of the rail.
  • Page 65 Figure 37. Hole locations in the front of the rack • Upper rail mounting bracket pin • Lower rail mounting bracket pin • Rack mounting screw hole 5. Ensure that the appropriate bracket pins are installed in the front and rear bracket of each rail. Each rail comes with four medium pins preinstalled (two in the front bracket and two in the rear bracket).
  • Page 66 Figure 38. 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. 9.

  • 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 system nodes. About this task Note: Up to 20 optional SAS expansion enclosures can be connected to each pair of system nodes (I/O group).

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

    Figure 41. 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 41 on page 36. 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

    • 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. • When inserted correctly, the connector can be removed only by pulling the tab. Figure 42.

  • Page 70: Connecting The Sas Cables

    Figure 43. Connecting the SAS cables 2145-24F or 2145-12F SAS expansion enclosure 2145-24F or 2145-12F SAS expansion enclosure 2145-SV1 with SAS adapter in PCIe expansion slot 2 2145-SV1 with SAS adapter in PCIe expansion slot 2 2145-24F or 2145-12F SAS expansion enclosure 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: •...
  • Page 72 40 SAN Volume Controller : Model 2145-SV1 Hardware Installation Guide...

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

    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 Hazardous voltage present. Voltages present constitute a shock hazard, which can cause severe injury or death. (L004) CAUTION: Hazardous energy present. Voltages with hazardous energy might cause heating when shorted with metal, which might result in splattered metal, burns, or both. (L005) DANGER: Observe the following precautions when working on or around your IT rack system: •...
  • Page 75 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. • Reduce the weight of the rack cabinet by removing equipment starting at the top of the rack cabinet.
  • Page 76 CAUTION: To avoid personal injury, before lifting this unit, remove all appropriate subassemblies per instructions to reduce the system weight. (C012) CAUTION: CAUTION regarding IBM provided VENDOR LIFT TOOL: • Operation of LIFT TOOL by authorized personnel only • 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 77: Weight Considerations: 5U Sas Expansion Enclosure

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

  • Page 78: Weight Of Expansion Enclosure Parts

    Table 13 on page 47 summarizes the weight of the SAS drives that are supported in the 5U expansion enclosure. SAN Volume Controller 2145-DH8 and SAN Volume Controller 2145-SV1 systems that are running software level 7.8 support the expansion enclosure.
  • Page 79 Table 13. Weight of expansion enclosure SAS drives Approximate weight per unit FRU description FRU part number 600 GB 15 K 2.5-inch 01LJ061 0.304 0.670 hard disk drive 1.2 TB 10 K 2.5-inch hard 01LJ062 0.304 0.670 disk drive 1.8 TB 10 K 2.5-inch hard 01LJ063 0.304 0.670...
  • Page 80 Table 14. Weight of an enclosure with 92 SAS drives (continued) Approximate weigh per unit Approximate extra weight Maximum FRU description supported 3.5-inch Near- 0.876 1.931 80.592 177.675 Line SAS hard disk drive As you install or replace FRUs, the overall weight of the expansion enclosure increases. For example, Table 15 on page 48 shows the weight progression as different combinations of FRUs are installed.
  • Page 81 Table 15. Enclosure weight as FRUs are installed (continued) Enclosure assembly Approximate weight FRUs installed FRUs not installed 61.5 135.4 Note: The following FRUs • Fascia (1U and 4U) are installed when the • Drives enclosure is initially shipped. • Enclosure (01LJ607 or 01LJ112) •...

  • Page 82: Identify The Hardware Components: 2145-92F

    Table 15. Enclosure weight as FRUs are installed (continued) Enclosure assembly Approximate weight FRUs installed FRUs not installed 138.6 305.6 • Enclosure (01LJ607 or • Cover 01LJ112) • Secondary expansion modules • Fascia • PSUs • Expansion canisters • Fan modules •...

  • Page 83: Features On The Rear Of The 2145-92F Expansion Enclosure

    PSU fascia (1U) Front fascia (4U) However, as Figure 45 on page 51 shows, the 4U and 1U fascias are packaged separately. You must attach them to the front of the 2145-92F expansion enclosure as part of the initial installation process. Figure 45.
  • Page 84 Power cable connector for PSU 2 Power cable retention clamps Fan module Fan release latch Fan fault indicator Expansion canister SAS ports and indicators Expansion canister indicators Power cable connector for PSU 1 Support rails Figure 47 on page 52 shows the support rails for the expansion enclosure. The support rails are packaged separately from the expansion enclosure.

  • Page 85: Unpacking And Installing The Enclosure: 2145-92F

    Figure 48. 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: The weight of this part or unit is more than 55 kg (121.2 lb). It takes specially trained persons, a lifting device, or both to safely lift this part or unit.
  • Page 86 About this task The 2145-92F expansion enclosure and most parts are shipped together in one large box. A tray on the top of the enclosure contains the front fascia (1U and 4U pieces), the cable management arm (CMA), and the slide rail kit; you must install these parts. Figure 49 on page 54 shows how the enclosure is packaged for shipment.
  • Page 87 Figure 50. Packaging materials Enclosure Top of shipping box, folded back. 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. Keep the remaining foam block protectors attached to the enclosure.

  • Page 88: Removing The Top Cover: 2145-92F

    Figure 51. Packaging for fascia 4U fascia (front) 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 80. 13. Install the drives, as described in “Installing or replacing a drive: 2145-92F ” on page 73. 14.

  • Page 89: Installing Or Replacing The Support Rails: 2145-92F

    Procedure 1. Slide the release latch ( ) in the direction that is shown in Figure 52 on page 57. Figure 52. Releasing the 2145-92F cover 2. Slide the cover toward the front of the expansion enclosure ( ), as shown in Figure 52 on page 57. 3.

  • Page 90: Support Rails

    Figure 54. Support rails 2. Select an available 5U space in your rack to install the expansion enclosure. Important notes: • When you select a rack location, ensure that the enclosure and its parts are easily accessible. Allow enough space for the lid to be easily removed and for internal components, such as drives and secondary expansion modules, to be serviced.
  • Page 91 Figure 56. Screw locations to attach the inner rail to the enclosure 5. Install the inner section of the rail onto each side of the expansion enclosure, as shown in Figure 57 on page 59. Figure 57. Attaching the inner rail section to the enclosure 6.

  • Page 92: Installing The Rail Assembly To The Rack Frame

    Figure 58. Installing the rail assembly to the rack frame For example, Figure 59 on page 60 shows the front of the rail that is attached to the frame. Figure 59. Example of the required rack space 60 SAN Volume Controller : Model 2145-SV1 Hardware Installation Guide...

  • Page 93: Installing Or Replacing An Expansion Enclosure In A Rack: 2145-92F

    7. Repeat steps “5” on page 59 through “6” on page 59 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 ” on page 61. Installing or replacing an expansion enclosure in a rack: 2145-92F Use the following procedure to place the 2145-92F expansion enclosure in a rack during the installation process.

  • Page 94: Installing Or Replacing An Expansion Canister: 2145-92F

    Figure 61. 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 ( in Figure 61 on page 62). Sliding the enclosure into the rack 3.

  • Page 95: Expansion Canister

    Figure 62. Expansion canister Canister fault indicator Canister status Canister power indicator SAS link fault indicators SAS link operational indicators Canister release handles Procedure 1. Disconnect the elbow of the lower cable management arm to swing it out of the way, as shown in Figure 63 on page 63.

  • Page 96: Removing Or Moving The Cable-Management Arm: 2145-92F Or 2147-92F

    Removing or moving the cable-management arm: 2145-92F or 2147-92F You might need to move the cable-management arm (CMA) aside to access components or complete service tasks. If needed, you can also remove the CMA from the 2145-92F expansion enclosure. About this task The cable management arm (CMA) consists of an upper and lower arm assembly, as Figure 64 on page 64 shows.

  • Page 97: Connectors For The Upper Cable Management Arm

    Figure 65. Connectors for the upper cable management arm Inner connector on the upper CMA Connector base on inner rail member Outer connector on the upper CMA Connector base on outer rail member Support rail connector on the upper CMA Connector base on outer rail member 1.

  • Page 98: Moving The Cable Management Arms

    Figure 66. Components of the lower CMA assembly 6. Remove the connector base on the lower CMA assembly ( ) from the connector on the left support rail ( ), as Figure 66 on page 66. 7. Remove the inner connector of the lower CMA assembly ( ) from the outer member of the right support rail ( ), as shown in Figure 66 on page 66.

  • Page 99: Upper And Lower Cma Assemblies Moved Aside

    Figure 67. Upper and lower CMA assemblies moved aside Figure 68 on page 67 shows that the lower CMA assembly is swung away from the rear of the enclosure so that the expansion canister is accessible. Figure 68. Lower CMA assembly moved Procedure 1.

  • Page 100: Installing Or Replacing The Cable-Management Arm: 2145-92F

    Figure 69. 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 to release it from the connector base on the left rail.

  • Page 101: Upper And Lower Cable-Management Arms

    Figure 71. Upper and lower cable-management arms As Figure 72 on page 69 shows, the support rail connectors of each CMA assembly are installed on the rail hooks at the end of the support rails. Figure 72. Upper and lower cable-management arms Procedure 1.

  • Page 102: Connectors For The Cable Management Arm

    Figure 73. Connectors for the cable management arm Inner connector on upper CMA Connector base on inner rail member Outer connector on upper CMA Connector base on outer rail member Support rail connector on upper CMA Connector base on outer rail member 2.

  • Page 103: Attach The Support Rail Connector Of The Upper Cma To The Right Support Rail

    4. Attach the support rail connector on the upper CMA assembly ( ) to the connector base on the right support rail ( ), as shown in Figure 76 on page 71. Figure 76. Attach the support rail connector of the upper CMA to the right support rail Ensure the cable-management arm connector attaches securely to the hooks on the rails.

  • Page 104: Installing Or Replacing The Top Cover: 2145-92F

    6. Install the outer connector of the lower CMA assembly ( ) to the outer member of the right support rail , as shown in Figure 77 on page 71. 7. Attach the support rail connector on the lower CMA assembly ( ) to the connector on the left support rail ( ), as shown in Figure 77 on page 71.

  • Page 105: Installing Or Replacing A Drive: 2145-92F

    3. Slide the cover towards the back of the enclosure ( ) back until it stops, as shown in Figure 79 on page 73. Figure 79. 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.

  • Page 106: Drive Assembly

    About this task The 2145-92F expansion enclosure supports 92 drives. Figure 81 on page 74 shows an example of a drive assembly. Figure 81. Drive assembly Disk drive Online indicator Fault indicator Release latch Drive latch toes Drive carrier Procedure 1.
  • Page 107 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. For example, in Figure 83 on page 75, the drives are installed correctly.

  • Page 108: Replace The Drive

    Figure 85. Replace the drive 8. Rotate the handle down to lock the drive assembly into the chassis ( in Figure 85 on page 76). 9. Ensure the toe on the bottom of the latch is fully engaged with the partition in the chassis. 10.

  • Page 109: Installing Or Replacing A Secondary Expander Module: 2145-92F

    (L005) CAUTION: • Only an IBM Service Support Representative (SSR) can remove or replace the secondary expander module from an enclosure (FRU P/N 01LJ112) that is powered on. If the 01LJ112 enclosure is powered on, use caution and avoid contact with the connectors on the main board.

  • Page 110: Location Of Secondary Expander Modules

    secondary expander module 1. If secondary expander module 2 is missing or is faulty, the expansion canister can communicate only with SAS port 2 on each drive. Similarly, if secondary expander module 1 is missing or is faulty, the expansion canister can communicate only with SAS port 1 on each drive. Figure 86.

  • Page 111: Replace The Secondary Expander Module

    3. Rotate both handles on the new secondary expander module to an open position, as shown in Figure 88 on page 79. Figure 88. Open the secondary expander module handles 4. Align the edges of the secondary expander module carefully in the guide slot in the enclosure, as shown in Figure 89 on page 79.

  • Page 112: Installing Or Replacing The Fascia: 2145-92F

    7. If needed, repeat step “3” on page 79 through step “6” on page 79 to replace the other secondary expander module. 8. Replace the top cover, as described in “Installing or replacing the top cover: 2145-92F ” on page 72. 9.
  • Page 113 2. Replace the four screws to reattach the 4U fascia. Secure the screws from the back of the flange and into the rear of the fascia. Each side of the 4U fascia contains two screws. Attach the bottom (1U) fascia 3.

  • Page 114: Installing Or Replacing A Power Supply: 2145-92F

    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 115 Figure 92. Preparing to install the power supply 3. Slide the PSU forward into the chassis until it clicks in to place, as shown in Figure 93 on page 84. Chapter 4. Installing an optional 5U SAS expansion enclosure 83...
  • Page 116 Figure 93. 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 94 on page 84.

  • Page 117: Removing The Fascia: 2145-92F

    For more information about the power supply indicators, see “ SAN Volume Controller 2145-92F expansion enclosure LEDs and indicators” on page 130. Removing the fascia: 2145-92F To complete some service tasks, you can remove each component of the fascia from the front of a 2145-92F expansion enclosure.
  • Page 118 Figure 96. 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 96 on page 86. The PSU fascia disengages 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 119: 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 120: Correct Orientation For Sas Cable Connectors

    4. Repeat steps “2” on page 87 and “3” on page 87 on the other end of the SAS cable. Replacing a SAS cable 5. Ensure that the SAS connector is oriented correctly, as shown in Figure 98 on page 88. The blue tab must face towards the top of the enclosure canister.
  • Page 121 Figure 99. 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 100 on page 89 shows the LEDs of expansion canister 1 on a 2145-92F expansion enclosure.

  • Page 122: Installing Or Replacing A Fan Module: 2145-92F

    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. However, to maintain operating temperature, replace the fan module within 10 minutes of its removal.

  • Page 123: Installing Or Replacing A Fan Interface Board: 2145-92F

    Figure 102. Replace fan module Replacing all fan modules 3. Repeat steps “1” on page 90 and “2” on page 90 for each fan module to be replaced. 4. Power on the expansion enclosure. Installing or replacing a fan interface board: 2145-92F You can replace a fan interface board (FIB) in a 2145-92F expansion enclosure.
  • Page 124 Figure 103. FIB parts for the chassis 2. Carefully insert the new FIB into the expansion enclosure chassis, as shown in Figure 104 on page Figure 104. 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 105 on page 93.
  • Page 125 Figure 105. Secure the FIB to the drive board 4. If needed, repeat steps “2” on page 92 and “3” on page 92 to replace the other FIB. 5. Replace the narrow metal cover, which is shown in Figure 106 on page 93, over the FIB assemblies. The attachment screws are on each side of the chassis.

  • Page 126: Removing An Expansion Enclosure From A Rack: 2145-92F

    (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:...
  • Page 127 • Heavy equipment–personal injury or equipment damage might result if mishandled. • Always lower the leveling pads on the rack cabinet. • Always install stabilizer brackets on the rack cabinet. • To avoid hazardous conditions due to uneven mechanical loading, always install the heaviest devices in the bottom of the rack cabinet.
  • Page 128 • If the rack cabinet you are relocating was supplied with removable outriggers they must be reinstalled before the cabinet is relocated. • Inspect the route that you plan to take to eliminate potential hazards. • Verify that the route that you choose can support the weight of the loaded rack cabinet. Refer to the documentation that comes with your rack cabinet for the weight of a loaded rack cabinet.
  • Page 129 CAUTION: To avoid personal injury, before lifting this unit, remove all appropriate subassemblies per instructions to reduce the system weight. (C012) CAUTION: CAUTION regarding IBM provided VENDOR LIFT TOOL: • Operation of LIFT TOOL by authorized personnel only • 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 130 • Do not operate while under the influence of drugs or alcohol. • Do not support ladder against LIFT TOOL. • Tipping hazard. Do not push or lean against load with raised platform. • Do not use as a personnel lifting platform or step. No riders. •...

  • Page 131: Removing The 2145-92F Enclosure From The Rack

    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. 1. Loosen the locking thumb screws ( ) on the front of the enclosure, as shown in Figure 107 on page Figure 107.

  • Page 132: Removing A Power Supply: 2145-92F

    Removing a power supply: 2145-92F You can remove either of the redundant power supply units in a 2145-92F expansion enclosure. Redundant power supplies operate in parallel; one continues to provide power to the enclosure if the other fails. Before you begin Important: You can remove a PSU without powering off the expansion enclosure.
  • Page 133 Figure 108. 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 109 on page 102. Chapter 4. Installing an optional 5U SAS expansion enclosure 101...

  • Page 134: Removing A Drive: 2145-92F

    Figure 109. 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 135: Drive Assembly

    • Do not remove a faulty drive assembly until its replacement is ready to be installed. • 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 136: Drive Locations In A 2145-92F Expansion Enclosure

    Figure 111. Drive locations in a 2145-92F expansion enclosure 5. Slide the release latch forward ( ), as shown in Figure 112 on page 104. Figure 112. Remove the drive assembly 6. Lift the handle ( ) to unlock the drive carrier from the partition, as shown in Figure 112 on page 104. Ensure the toe on the bottom of the latch is fully disengaged.

  • Page 137: Removing A Secondary Expander Module: 2145-92F

    (L005) CAUTION: • Only an IBM Service Support Representative (SSR) can remove or replace the secondary expander module from an enclosure (FRU P/N 01LJ112) that is powered on. If the 01LJ112 enclosure is powered on, use caution and avoid contact with the connectors on the main board.

  • Page 138: Location Of Secondary Expander Modules

    Figure 113. Location of secondary expander modules Figure 114 on page 106 shows the location of the LED indicators on the top of the secondary expander module. Each secondary expander module has its own set of LEDs. When power is connected to the expansion enclosure, the LEDs identify the operational status of the secondary expander modules.
  • Page 139 Table 16. LEDs on the secondary expander modules (continued) Color Status Description Fault Amber Not used. Blink The secondary expander module is being identified. Normal operation. This task assumes that the following conditions were met: • The expansion enclosure is slid out from the rack, as described in “Removing an expansion enclosure from a rack: 2145-92F ”...

  • Page 140: Secondary Expander Module Connectors

    Figure 116. Secondary expander module connectors 5. Place the secondary expander module in a safe location, as shown in Figure 117 on page 108. Figure 117. Secondary expander module removed from the enclosure 6. If needed, repeat step “2” on page 107 through step “5” on page 108 to remove the other secondary expander module.

  • Page 141: 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. •...

  • Page 142: Removing A Fan Module: 2145-92F

    Figure 119. 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 143: Fan Module Led

    Figure 120. 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 121 on page 111 shows. Figure 121. Fan module release tab 3.

  • Page 144: Removing A Fan Interface Board: 2145-92F

    Figure 122. Remove fan module 4. Repeat steps “2” on page 111 and “3” on page 111 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 145: Fan Module Led

    Figure 123. Fan module LED Procedure 1. Using a cross head screwdriver, remove the narrow metal cover that is over the FIBs, as shown in Figure 124 on page 113. The screws are on each side of the chassis. Place the cover and cover screws in a safe location.
  • Page 146 Figure 125. Loosen the FIB screws 3. Use the handle to pull the FIB out of the expansion enclosure chassis, as shown in Figure 126 on page 114. Figure 126. Remove the FIB from the chassis 4. Place the FIB (shown in Figure 127 on page 115) in a safe location. 114 SAN Volume Controller : Model 2145-SV1 Hardware Installation Guide...

  • Page 147: Replacing An Enclosure: 2145-92F

    Figure 127. FIB parts removed from the chassis 5. If needed, repeat steps “2” on page 113 through “3” on page 114 to remove the other FIB. Replace the fan interface board 6. To reinstall a fan interface board, or replace it with one from FRU stock, follow the procedure in “Installing or replacing a fan interface board: 2145-92F ”...
  • Page 148 (C012) Notes: • Perform the following procedure only if directed to do so by IBM Remote Technical support or by a fix procedure in the management GUI. • An enclosure can have FRU P/N 01LJ112 or FRU P/N 01LJ607. When needed, an enclosure with FRU P/N 01LJ607 is used to replace FRU P/N 01LJ112.

  • Page 149: Removing The Display Panel Assembly: 2145-92F

    5. Attach the inner rail section to the new enclosure, as described in “Installing or replacing the support rails: 2145-92F ” on page 57. 6. Replace the new enclosure in rack, as described in “Installing or replacing an expansion enclosure in a rack: 2145-92F ”...

  • Page 150: Display Panel Assembly

    Figure 129. 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 ” on page 119. 118 SAN Volume Controller : Model 2145-SV1 Hardware Installation Guide...

  • Page 151: 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. About this task This task assumes that the following conditions were met: • 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 ”...
  • Page 152 Figure 130. Display panel assembly 2. Carefully align the display panel assembly in the slot at the front of the expansion enclosure, as shown in Figure 131 on page 121. Ensure the display panel assembly, which is shown in Figure 130 on page 120, faces toward the outside of the chassis.

  • Page 153: Removing The Support Rails: 2145-92F

    Figure 131. 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 72. 5. Ensure the LEDs on the display panel are lit correctly. See “ SAN Volume Controller 2145-92F expansion enclosure LEDs and indicators”...

  • Page 154: Connecting The Optional 2145-92F Sas Expansion Enclosures

    Figure 133. Remove the rail assembly from the rear frame bracket 4. Pull the rail forward, away from the rear bracket, as shown in Figure 133 on page 122. 5. Repeat step “1” on page 121 through step “4” on page 122 for the other side of the rail assembly. Replace the support rails 6.
  • Page 155 Figure 135. Pushing the SAS cable latch closed • When inserted correctly, the connector can be removed only by pulling the tab. Be aware of the following guidelines when you attach the cables to the SAS ports. • No cable can be connected between a port on a left canister and a port on a right canister of the expansion enclosures.

  • Page 156: Connecting The Sas Cables

    Figure 136. Connecting the SAS cables 124 SAN Volume Controller : Model 2145-SV1 Hardware Installation Guide...

  • Page 157: Combining 2U And 5U Expansion Enclosures

    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 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 136 on page 124 shows, you can combine 2145-24F , 2145-12F, and 2145-92F enclosures in a...

  • Page 158: Powering On The 5U Expansion Enclosure: 2145-92F

    Figure 137. SAS port orientation on expansion enclosures Input SAS port Output SAS port Powering on the 5U 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: •...

  • Page 159: Features On The Front Of The 2145-92F Expansion Enclosure

    Figure 138. Features on the front of the 2145-92F expansion enclosure Display panel LEDs Rack retention thumb screws Power supply unit LEDs Power supply units (PSUs) PSU fascia (1U) Front fascia (4U) Each PSU has a power supply connector and power cable, which are accessible from the back of the enclosure.
  • Page 160 Figure 139. Secure power cables Important: Always secure each power cable with a cable retainer and ensure that the cable is installed along one of the cable management arms. When secured, the power and SAS cables stay connected when you slide the expansion enclosure out of the rack to perform service tasks. Figure 140.

  • Page 161: Powering Off The Expansion Enclosure: 2145-92F

    Figure 141. Features on the rear of the 2145-92F expansion enclosure Power cable connector for PSU 2 Power cable retention clamps Fan module Fan release latch Fan fault indicator Expansion canister SAS ports and indicators Expansion canister indicators Power cable connector for PSU 1 4.

  • Page 162: San Volume Controller 2145-92F Expansion Enclosure Leds And Indicators

    Procedure 1. Stop all I/O to the system from hosts that access the expansion enclosure. 2. Unmount any associated file systems. 3. Wait 5 minutes for all write data to be flushed to the drives. 4. Unplug both of the power cords from the rear of the expansion enclosure to remove all power from the enclosure.

  • Page 163: Leds On The Front Of A Power Supply Unit

    Table 18. Display panel LEDs Function Color Status Description Power Green The expansion enclosure power is on; this LED is controlled by the expansion enclosure. The expansion enclosure power is off. Identify Blue Identifies the expansion enclosure; this LED is controlled by the system.

  • Page 164: Led Indicators On Drives

    Table 19. Power supply unit LEDs (continued) Function Color Status Description DC power Green DC power outputs are within specification. DC power is not available. Fault Amber A fault is detected in the PSU. No faults are detected. LEDs inside of the expansion enclosure Each of the drives and secondary expansion modules within the 2145-92F expansion enclosure has two LED indicators.

  • Page 165: Leds On A Secondary Expansion Module

    Table 20. LED indicators on drives (continued) Function Color Status Description Fault Amber A fault occurred on the drive. The LED is turned off when the drive is removed and replaced. Flash The drive is being identified, a fault might or might not be detected.

  • Page 166: Leds On The Back Of The Expansion Enclosure

    LEDs on the rear of the expansion enclosure Figure 146 on page 134 shows the rear view of a 2145-92F expansion enclosure. LEDs on the rear of the enclosure provide information about each fan module, each expansion canister, and SAS links. Figure 146.

  • Page 167: Expansion Canister And Sas Port Leds

    Table 22. Expansion canister and SAS port LEDs Name Color State Meaning Canister fault Amber Normal operation. A fault was detected. Flashing The expansion canister is being identified. A fault might or might not be detected. Canister status Green Canister is off. Normal operation.
  • Page 168 136 SAN Volume Controller : Model 2145-SV1 Hardware Installation Guide...

  • Page 169: Chapter 5. Initializing The San Volume Controller 2145-Sv1 System

    • Microsoft Internet Explorer (IE) 11 and Microsoft Edge 42 • Google Chrome 70 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 170 For Microsoft Internet Explorer (IE) running on Microsoft Windows Server 2008: a. In Internet Explorer, click Tools > Internet Options. b. Click Security. c. Click Trusted sites. d. On the Trusted sites dialog, verify that the web address for the management GUI is correct and click Add.

  • Page 171: User Name And Password For System Initialization

    Note: The 0 character in the password is the number zero, not the letter "O". Initializing the SAN Volume Controller 2145-SV1 system by using the technician port To initialize a new system, you must connect a personal computer to the technician port on the rear of a node and run the initialization tool.

  • Page 172: Technician Port

    To initialize the system, complete the following steps. 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 173: Adding Nodes To An Existing System

    7. For each storage system that is used with the system, use the system management application to map the LUNs that are currently used by the system to all of the WWPNs of the system nodes that you want to add. Chapter 5. Initializing the SAN Volume Controller 2145-SV1 system 141...
  • Page 174 The nodes must recognize the same LUNs that the existing nodes in the system can recognize before they can be added. If the system nodes cannot recognize the same LUNs, the system is marked degraded. 8. Add the nodes to the system. 9.

  • Page 175: Appendix A. Accessibility Features For The System

    See your browser or screen-reader software Help for a list of keyboard shortcuts 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. ©...
  • Page 176 144 SAN Volume Controller : Model 2145-SV1 Hardware Installation Guide...

  • Page 177: Appendix B. Where To Find The Statement Of Limited Warranty

    The Statement of Limited Warranty is available in both hardcopy format and in the SAN Volume Controller IBM Knowledge Center. The Statement of Limited Warranty is included (in hardcopy form) with your product. See “Publications and related libraries ” on page xxviii for the part number. © Copyright IBM Corp. 2014, 2018...
  • Page 178 146 SAN Volume Controller : Model 2145-SV1 Hardware Installation Guide...

  • Page 179: 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 180 Note: Decrease the maximum system temperature by 1°C for every 175 m increase in altitude. Preparing your environment The following tables list the physical characteristics of a SAN Volume Controller 2145-SV1 node. Dimensions and weight Use the parameters that are shown in Table 28 on page 148 to ensure that space is available in a rack capable of supporting the node.
  • Page 181 Table 30. Maximum heat output of each SAN Volume Controller 2145-SV1 node Model Heat output per node SAN Volume Controller 2145-SV1 • Minimum configuration: 419.68 Btu per hour (AC 123 watts) • Maximum configuration: 3480.24 Btu per hour (AC 1020 watts)
  • Page 182 150 SAN Volume Controller : Model 2145-SV1 Hardware Installation Guide...

  • Page 183: 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 184: Trademarks

    International Business Machines Corp., registered in many jurisdictions worldwide. Other product and service names might be trademarks of IBM or other companies. A current list of IBM trademarks is available on the web at Copyright and trademark information at www.ibm.com/legal/copytrade.shtml.

  • Page 185: Product Support Statement

    Product support statement If you have an operating system, Hypervisor, platform or host attachment card in your environment, check the IBM System Storage Interoperation Center (SSIC) to confirm the support status for this product. SSIC can be found at http://www-03.ibm.com/systems/support/storage/ssic/interoperability.wss.

  • Page 186: Japan Electronics And Information Technology Industries Association (Jeita) Notice

    Tel: 914-499-1900 Der verantwortliche Ansprechpartner des Herstellers in der EU ist: IBM Deutschland GmbH Technical Relations Europe, Abteilung M456 IBM-Allee 1, 71139 Ehningen, Germany Tel: +49 800 225 5426 e-mail: Halloibm@de.ibm.com Generelle Informationen: Das Gerät erfüllt die Schutzanforderungen nach EN 55024 und EN 55032 Klasse A.

  • Page 187: Japan Voluntary Control Council For Interference (Vcci) Notice

    Japan Voluntary Control Council for Interference (VCCI) Notice Korea Notice People's Republic of China Notice Russia Notice Notices 155...

  • Page 188: Taiwan Notice

    Properly shielded and grounded cables and connectors must be used in order to meet FCC emission limits. IBM is not responsible for any radio or television interference caused by using other than recommended cables and connectors, or by unauthorized changes or modifications to this equipment.

  • Page 189: Index

    LED 9 replacing 82 connecting to 26 replacing in rack 61 link LED 9 support rails 57 SAN Volume Controller 2145-SV1 26 5U expansion enclosure expansion enclosure LEDs 130 attachment cables 36, 122 5U expansion enclosure SAS cable rails 31...
  • Page 190 (continued) verifying panel SAN Volume Controller 2145-SV1 28 installing operator information 2145-92F 2147-92F SAN Volume Controller 2145-SV1 4 support rails 57 rear SAN Volume Controller 2145-SV1 6 hardware 17 overview xxxi password 139 SAN Volume Controller 2145-SV1 physical characteristics...
  • Page 191 SAN (storage area network) software (continued) connecting to 26 overview 1 SAN Volume Controller space requirements hardware 1 SAN Volume Controller 2145-SV1 148 installation guidelines 20 Statement of Limited Warranty 145 installing static-sensitive devices xxvi overview xxxi superuser 139 node, components 17...
  • Page 192 160 SAN Volume Controller : Model 2145-SV1 Hardware Installation Guide...
  • Page 194 IBM®...

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