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IBM J15 Manual

IBM J15 Manual

Cloud object storage system
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IBM Cloud Object Storage System
Version 3.15.6
J15 Appliance Manual
IBM

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Summary of Contents for IBM J15

  • Page 1 ™ IBM Cloud Object Storage System Version 3.15.6 J15 Appliance Manual...
  • Page 2 • The information in the “Safety and environmental notices” on page xiii • The information in the IBM Environmental Notices and User Guide (provided on a DVD) Important: Disk Enclosure Firmware (FW) must be updated during first installation or disk enclosure will not be properly recognized by the controller Node..

  • Page 3: Table Of Contents

    Contents Figures........................v Tables........................xi Safety and environmental notices................xiii Safety notices and labels...........................xiii Caution notices for the system......................xiv Danger notices for the system ......................xix Special caution and safety notices......................xxii General safety............................. xxii Handling static-sensitive devices...................... xxiii Environmental notices..........................xxiii About this guide....................xxv Who should use this guide........................xxv Publications and related libraries......................
  • Page 4 Installing or replacing an expansion canister..................62 Installing or replacing a fan module....................63 Installing or replacing a fan interface board ..................64 Procedures: Removing 5U92 disk enclosure parts...................67 Removing the support rails........................68 Removing a 5U92 disk enclosure from a rack..................69 Removing or moving the cable-management arm ................

  • Page 5: Figures

    Figures 1. Tray containing disk enclosure parts......................17 2. Packaging materials............................ 17 3. Packaging for fascia.............................18 4. Features on the front of the 5U92 disk enclosure..................19 5. Front fascia of the 5U92 disk enclosure..................... 19 6. Features on the rear of the 5U92 disk enclosure..................20 7.
  • Page 6 37. Correct orientation for SAS cable connectors..................40 38. Example of SAS cables routed through the cable management arms (NOTE: SAS cables are not installed on the left-hand side of expansion canister for the IBM Cloud Object Storage 5U92 disk enclosure)..............................41 39.
  • Page 7 49. LEDs on drives and SEMs.......................... 48 50. LEDs on the back of the disk enclosure....................49 51. LEDs on the back of the expansion canister.....................49 52. Location of secondary expander modules....................55 53. LEDs on a secondary expander module....................55 54.
  • Page 8 74. Components of the lower CMA assembly....................79 75. Upper and lower CMA assemblies moved aside..................80 76. Lower CMA assembly moved ........................80 77. Release the upper CMA assembly......................81 78. Release the lower CMA assembly......................81 79. Releasing the 5U92 disk enclosure cover ....................82 80.
  • Page 9 99. Fan module release tab.......................... 100 100. Remove fan module..........................101 101. Fan module LED ........................... 102 102. Location of the FIB cover........................102 103. Loosen the FIB screws ........................103 104. Remove the FIB from the chassis......................103 105. FIB parts removed from the chassis....................104...

  • Page 11: Tables

    Tables 1. IBM websites for help, services, and information..................xxvi 2. Weight of disk enclosure parts........................13 3. Weight of disk enclosure drives........................13 4. Weight of an enclosure with 92 SAS drives....................14 5. Enclosure weight as FRUs are installed......................14 6. Display panel LEDs............................45 7.

  • Page 13: Safety And Environmental Notices

    4. (Optional) Read the multilingual safety instructions on the system website. a. Go to www.ibm.com/support b. Enter the name of your system in the Search field (for example, IBM Cloud Object Storage ™ System c.

  • Page 14: 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 15 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. (C011) CAUTION: To avoid personal injury, before lifting this unit, remove all appropriate subassemblies per instructions to reduce the system weight.
  • Page 16 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 17 Freewheeling will cause uneven cable wrapping around winch drum, damage cable, and may cause serious injury. (C048, part 2 of 2) 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 • Consideration should be given to the connection of the equipment to the supply circuit so that overloading of the circuits does not compromise the supply wiring or overcurrent protection. To ™ xviii IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 19: Danger Notices For The System

    DANGER: When working on or around the system, observe the following precautions: Electrical voltage and current from power, telephone, and communication cables are hazardous. To avoid a shock hazard: If IBM supplied the power cord(s), connect power to this unit only with the Safety and environmental notices xix...
  • Page 20 IBM provided power cord. Do not use the IBM provided power cord for any other product. Do not open or service any power supply assembly. Do not connect or disconnect any cables or perform installation, maintenance, or reconfiguration of this product during an electrical storm.
  • Page 21 DANGER: Heavy equipment–personal injury or equipment damage might result if mishandled. (D006) 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 22: Special Caution And Safety Notices

    General safety ™ When you service the IBM Cloud Object Storage System 5U92 disk enclosure, follow general safety guidelines. Use the following general rules to ensure safety to yourself and others.

  • Page 23: Handling Static-Sensitive Devices

    • Take additional care when you handle devices during cold weather. Indoor humidity tends to decrease in cold weather, causing an increase in static electricity. Environmental notices This information contains all the required environmental notices for IBM Systems products in English and other languages. The IBM Systems Environmental Notices information 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 24 ™ xxiv IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 25: About This Guide

    Additional IBM websites IBM provides other websites where you can find help, services, and more information about your system. ® IBM system and product support...

  • Page 26: Sending Your Comments

    Before you call for support, be sure to have your IBM Customer Number, component ID , and your country code 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 27 IBM uses this information to engage the appropriate support team. • Check for any obvious hardware errors, and check IBM's support website for any known issues. If any hardware problems exist, resolve the hardware problems first before you contact IBM Support.
  • Page 28 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. Support plans can be purchase on the IBM Cloud Support website at https://www.ibm.com/cloud/support.

  • Page 29: Chapter 1. Before You Begin The Installation

    Electrical voltage and current from power, telephone, and communication cables are hazardous. To avoid a shock hazard: If IBM supplied the 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. Do not open or service any power supply assembly.
  • Page 30 (D005) Tools needed A flat-blade screwdriver with a 7 mm (1/4 inch) head is required to complete the installation. ™ 2 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 31: Reviewing Your Packing Slip

    Reviewing your packing slip After you open your shipment, you must verify the contents against the packing slip. In each box, locate the packing slip. Verify that the items that are listed in the packing slip match what is in the box, and that any optional items that you ordered are included in the list. Your shipment might contain extra items, depending on the order.
  • Page 32 ™ 4 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 33: Chapter 2. Installing The System Hardware

    Use the reference numbers in parentheses at the end of each notice (for example, D005) to find the matching translated notice in IBM Systems Safety Notices. DANGER: Serious injury or death can occur if loaded lift tool falls over or if a heavy load falls off the lift tool.
  • Page 34 It is the responsibility of the customer to ensure that the outlet is correctly wired and grounded to prevent an electrical shock. (R001 part 1 of 2) ™ 6 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...
  • Page 35 CAUTION: • 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. • 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 36 DANGER: Do not transport the rack via fork truck unless it is properly packaged, secured on top of the supplied pallet. (R004) DANGER: Main Protective Earth (Ground): This symbol is marked on the frame of the rack. ™ 8 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...
  • Page 37 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 38 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 39 Freewheeling will cause uneven cable wrapping around winch drum, damage cable, and may cause serious injury. (C048, part 2 of 2) 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 40: Weight Considerations: 5U92 Disk Enclosure

    • Always use a suitably rated mechanical lift or four persons when you are performing any of the following tasks: – Removing the disk enclosure from its packing material – Lifting and installing the disk enclosure in the rack for the first time ™ 12 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 41: Weight Of Disk Enclosure Parts

    Table 3 on page 13 summarizes the weight of the SAS drives in a 5U92 disk enclosure. ™ For information about the part numbers of each drive, see the IBM Cloud Object Storage System guide. Table 3. Weight of disk enclosure drives...

  • Page 42: • Enclosure

    • Secondary expansion modules • Fascia (1U and 4U) • PSUs • Expansion canisters • Fan modules • Fan interface board • Display assembly • Drives • Cover ™ 14 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...
  • Page 43 Table 5. Enclosure weight as FRUs are installed (continued) Enclosure assembly Approximate weight FRUs installed FRUs not installed 44.3 97.7 • Enclosure • Fascia (1U and 4U) • Secondary expansion modules • PSUs • Expansion canisters • Fan modules • Fan interface board •...

  • Page 44: Unpacking And Installing The 5U92 Disk Enclosure

    Important: Before you unpack, move, install, or service the 5U92 disk enclosure and its parts, always complete the following tasks: • Read and follow the safety notices and instructions, as described in “Safety notices and considerations” on page 5. ™ 16 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...
  • Page 45 • Read and follow the guidelines that are described in “Weight considerations: 5U92 disk enclosure” on page 12. • 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 5U92 disk enclosure and most parts are shipped together in one large box.
  • Page 46 18. Attach the cable management arm, as described in “Installing or replacing the cable-management arm” on page 37. 19. Connect the SAS cables, as described in “Removing and installing a SAS cable” on page 40. 20. Connect the power cables. ™ 18 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 47: Identify The Hardware Components

    Identify the hardware components You should become familiar with the external components of the 5U92 disk enclosure. Components on the front of the enclosure Figure 4 on page 19 shows the front of the 5U92 expansion enclosure. In the figure, all parts are installed in the enclosure.

  • Page 48: Features On The Rear Of The 5U92 Disk Enclosure

    The cable management arm (CMA), which consists of an upper and lower assembly, are packaged separately from the disk enclosure. As Figure 8 on page 21 shows, each CMA assembly is attached to the rear end of the support rails. ™ 20 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 49: Removing The Top Cover

    Figure 8. CMA assemblies Removing the top cover To complete some service tasks, you might need to remove the top cover from a 5U92 disk enclosure. Before you begin Important: You can remove the cover without powering off the disk enclosure. However, to maintain operating temperature, replace the cover within 15 minutes of its removal.

  • Page 50: Installing The Support Rails For An Optional 5U92 Disk Enclosure

    2. Select an available 5U92 space in your rack to install the expansion enclosure.Refer to the rack configuration planning worksheet that is completed by the customer, and select the 5U92 space for ™ the IBM Cloud Object Storage System 5U92 disk enclosure, as shown in Figure 16 on page 23. Important notes: •...
  • Page 51 Figure 13. Screw locations to attach the inner rail to the enclosure 5. Install the inner section of the rail onto each side of the disk enclosure, as shown in Figure 14 on page Figure 14. Attaching the inner rail section to the enclosure 6.

  • Page 52: Installing Or Replacing The Fascia

    Align the tab on each side of the 1U fascia with the corresponding slots on the enclosure flange. Pins on each flange must also align with a hole in each side of the 1U fascia. ™ 24 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 53: Installing Or Replacing A Drive

    Figure 18. Replace fascia components on the disk enclosure Installing or replacing a drive Use the following procedure to install a drive for the first time or to replace a faulty drive in a 5U92 disk enclosure with a new one received from FRU stock. Before you begin Important: •...

  • Page 54: Drive Locations In A 5U92 Disk Enclosure

    In Figure 22 on page 27, the drives are not installed correctly. Slot 1 (A1) does not contain a drive. In addition, drives are installed in row B even though row A contains empty drive slots. ™ 26 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 55: Replace The Drive

    Figure 22. 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 ( in Figure 23 on page 27) of the drive assembly is in the open (unlocked) position.

  • Page 56: Installing Or Replacing The Top Cover

    4. Verify that the cover correctly engages the cover release latch and all of the inset tabs on the disk enclosure. 5. Lock the cover into position by sliding the release lever , as shown in Figure 26 on page 29 ™ 28 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 57: Installing Or Replacing A 5U92 Disk Enclosure In A Rack

    (L003) Use the reference numbers in parentheses at the end of each notice (for example, D005) to find the matching translated notice in IBM Systems Safety Notices. DANGER: Observe the following precautions when working on or around your IT rack system:...
  • Page 58 • Rack-mounted devices are not to be used as shelves or work spaces. Do not place objects on top of rack-mounted devices. ™ 30 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...
  • Page 59 • Each rack cabinet might have more than one power cord. Be sure to disconnect all power cords in the rack cabinet when directed to disconnect power during servicing. • Connect all devices installed in a rack cabinet to power devices installed in the same rack cabinet.
  • Page 60 (C011) CAUTION: To avoid personal injury, before lifting this unit, remove all appropriate subassemblies per instructions to reduce the system weight. (C012) ™ 32 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...
  • Page 61 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 62 Freewheeling will cause uneven cable wrapping around winch drum, damage cable, and may cause serious injury. (C048, part 2 of 2) 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 63 • Do not stand under overhanging load. • Do not use on uneven surface, incline or decline (major ramps). • Do not stack loads. • Do not operate while under the influence of drugs or alcohol. • Do not support ladder against LIFT TOOL. •...
  • Page 64 Remember: The weight of the enclosure increases as more drives are installed. 4. Replace the top cover, as described in “Installing or replacing the top cover” on page 28. ™ 36 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 65: Installing Or Replacing The Cable-Management Arm

    5. Reinstall the remaining enclosure parts, as described in the following topics. You can reinstall the parts in any order. • “Installing or replacing a power supply ” on page 57 • “Installing or replacing the fascia” on page 24 •...

  • Page 66: Connectors For The Cable Management Arm

    4. Attach the support rail connector on the upper CMA assembly ( ) to the connector base on the right support rail ( ), as shown in Figure 34 on page 39. ™ 38 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 67: Attach The Support Rail Connector Of The Upper Cma To The Right Support Rail

    Figure 34. 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. Installing the lower CMA assembly Note: The procedure for attaching the lower CMA assembly is the same as the procedure to attach the upper CMA assembly.

  • Page 68: Removing And Installing A Sas Cable

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

  • Page 69: Connecting The 5U92 Disk Enclosures

    The SAS cable is successfully inserted in to port 1. Figure 39. SAS cable correctly inserted into the SAS port Connecting the 5U92 disk enclosures After you install 5U92 disk enclosures into the rack, you must connect to a IBM Cloud Object Storage ™ System Controller (4957/8-C10).

  • Page 70: Powering On The 5U92 Disk Enclosure

    ™ • For IBM Cloud Object Storage System , the blue pull tab must be below the cable ( in Figure 40 on page 42). Figure 40. SAS cable connector orientation • For 5U92 disk enclosures, the blue pull tab must be above the connector ( in Figure 40 on page 42).

  • Page 71: Features On The Front Of The 5U92 Disk Enclosure

    Figure 41. Features on the front of the 5U92 disk 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 72: Powering Off The 5U92 Disk Enclosure

    Powering off the 5U92 disk enclosure Before you power down a 5U92 disk enclosure, review the following procedure. Before you begin When you power off an disk enclosure, the drives in that enclosure are no longer available to the IBM ™ Cloud Object Storage System ™...

  • Page 73: 5U92 Disk Enclosure Leds And Indicators

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

  • Page 74: Leds On The Front Of A Power Supply Unit

    Figure 47 on page 46 shows the components of a drive assembly. Each drive has an online indicator ( and fault indicator ( Figure 47. LEDs on a drive assembly Table 8 on page 47 describes the meaning of the LEDs on each drive. ™ 46 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 75: Leds On A Secondary Expansion Module

    The secondary expansion module is operating normally. LEDs inside of the disk enclosure As Figure 49 on page 48 shows, each of the drives and secondary expansion modules within the IBM ™ Cloud Object Storage System 5U92 disk enclosure has two LEDs. To view the drives and SEMs, you must remove the cover of the enclosure, as described in “Removing the top cover”...

  • Page 76: Leds On Drives And Sems

    • Not used for secondary expansion modules. • The drive is not installed or an installed drive is not ready to be used. • The secondary expansion module is not receiving power. ™ 48 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 77: Leds On The Back Of The Disk Enclosure

    LEDs on the rear of the disk enclosure ™ Figure 50 on page 49 shows the rear view of a IBM Cloud Object Storage System 5U92 disk enclosure. LEDs on the rear of the enclosure provide information about each fan module, each expansion canister, and SAS links.

  • Page 78: Expansion Canister And Sas Port Leds

    Green No link connection on any lane. The connection is link operational down. The SAS link is active. At least one of the four lanes is connected. ™ 50 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 79: Chapter 3. Maintaining The System Hardware

    Replaceable units: 5U92 SAS disk enclosure The 5U92 disk enclosure contains both customer-replaceable units (CRUs) and field-replaceable units (FRUs). FRUs are replaced by your IBM service support representatives (SSRs). Please see the FRU Guide for additional part details. Removing and replacing 5U92 disk enclosure parts You can remove and replace parts from the 5U92 enclosure to perform service or during the initial installation process.
  • Page 80 (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 81: Installing Or Replacing The Top Cover

    4. Remove the inner section of the slide rail from the old enclosure, as described in “Removing the support rails” on page 68. 5. Attach the inner rail section to the new enclosure, as described in “ Installing the support rails for an optional 5U92 disk enclosure ”...

  • Page 82: Installing Or Replacing A Secondary Expander Module

    (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 83: Location Of Secondary Expander Modules

    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 52. Location of secondary expander modules This task assumes that the following conditions were met: •...

  • Page 84: Replace The Secondary Expander Module

    7. If needed, repeat step “3” on page 55 through step “6” on page 56 to replace the other secondary expander module. 8. Replace the top cover, as described in “Installing or replacing the top cover” on page 28. ™ 56 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 85: Installing Or Replacing A Power Supply

    9. If needed, reconnect the power cables to the expansion enclosure, as described in “Powering on the 5U92 disk enclosure” on page 42. 10. Check the LEDs on the top of the secondary expander module to verify that it is receiving power. “5U92 disk enclosure LEDs and indicators”...
  • Page 86 Figure 56. Preparing to install the power supply 3. Slide the PSU forward into the chassis until it clicks in to place, as shown in Figure 57 on page 59. ™ 58 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...
  • Page 87 Figure 57. 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 58 on page 59.

  • Page 88: Installing Or Replacing The Display Panel Assembly

    • The display panel assembly was removed, as described in “Removing the display panel assembly ” on page 95. Procedure 1. Remove the display panel assembly, which is shown in Figure 59 on page 61, from its packaging. ™ 60 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 89: Display Panel Assembly

    Figure 59. Display panel assembly 2. Carefully align the display panel assembly in the slot at the front of the expansion enclosure, as shown in Figure 60 on page 62. Ensure the display panel assembly, which is shown in Figure 59 on page 61, faces toward the outside of the chassis.

  • Page 90: Installing Or Replacing An Expansion Canister

    I/O load. Figure 61. Expansion canister Canister fault indicator Canister status Canister power indicator SAS link fault indicators SAS link operational indicators Canister release handles ™ 62 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 91: Installing Or Replacing A Fan Module

    Procedure 1. Disconnect the elbow of the lower cable management arm to swing it out of the way, as shown in Figure 62 on page 63. Follow the procedure that is described in “Moving the cable management arms” on page 79. 2.

  • Page 92: Installing Or Replacing A Fan Interface Board

    This task assumes that the following conditions are met: • You removed the fan interface board, following the process described in “Removing a fan interface board ” on page 101. ™ 64 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...
  • Page 93 • All power cables were removed from the enclosure, as described in “Powering off the 5U92 disk enclosure” on page 44. • The expansion enclosure is removed from the rack, as described in “Removing a 5U92 disk enclosure from a rack” on page 69. •...
  • Page 94 Figure 67. Secure the FIB to the drive board 4. If needed, repeat steps “2” on page 65 and “3” on page 66 to replace the other FIB. ™ 66 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 95: Procedures: Removing 5U92 Disk Enclosure Parts

    5. Replace the narrow metal cover, which is shown in Figure 68 on page 67, over the FIB assemblies. The attachment screws are on each side of the chassis. Figure 68. Replace the FIB cover 6. Place the enclosure back in the rack, as described in “Installing or replacing a 5U92 disk enclosure in a rack ”...

  • Page 96: Removing The Support Rails

    6. To reinstall the support rails, or replace them with support rails from FRU stock, follow the procedure in “ Installing the support rails for an optional 5U92 disk enclosure ” on page 22. ™ 68 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 97: Removing A 5U92 Disk Enclosure From A Rack

    (L003) Use the reference numbers in parentheses at the end of each notice (for example, D005) to find the matching translated notice in IBM Systems Safety Notices. DANGER: Observe the following precautions when working on or around your IT rack system: •...
  • Page 98 Do not pull out more than one drawer at a time. The rack might become unstable if you pull out more than one drawer at a time. ™ 70 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...
  • Page 99 • (For fixed drawers) This drawer is a fixed drawer and must not be moved for servicing unless specified by the manufacturer. Attempting to move the drawer partially or completely out of the rack might cause the rack to become unstable or cause the drawer to fall out of the rack. (R001 part 2 of 2) CAUTION: Removing components from the upper positions in the rack cabinet improves rack stability during a relocation.
  • Page 100 (C011) CAUTION: To avoid personal injury, before lifting this unit, remove all appropriate subassemblies per instructions to reduce the system weight. (C012) ™ 72 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...
  • Page 101 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 102 Freewheeling will cause uneven cable wrapping around winch drum, damage cable, and may cause serious injury. (C048, part 2 of 2) 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 103 • Do not stand under overhanging load. • Do not use on uneven surface, incline or decline (major ramps). • Do not stack loads. • Do not operate while under the influence of drugs or alcohol. • Do not support ladder against LIFT TOOL. •...
  • Page 104 • “Removing a fan module” on page 99 8. With the help of multiple persons or a mechanical lift, lift and remove the enclosure from the rack. Replace the enclosure in the rack ™ 76 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 105: Removing Or Moving The Cable-Management Arm

    9. To reinstall or return the expansion enclosure in the rack, follow the procedure in “Installing or replacing a 5U92 disk enclosure in a rack ” on page 29. Removing or moving the cable-management arm You might need to move the cable-management arm (CMA) aside to complete service tasks. If needed, you can also remove the CMA from the 5U expansion enclosure.

  • Page 106: Connectors For The Upper Cable Management Arm

    Figure 73 on page 78) connects to the right rail. The connector base of the lower CMA ( in Figure 74 on page 79) attaches to the left rail. ™ 78 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...
  • Page 107 Figure 74. 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 74 on page 79. 7. Remove the inner connector of the lower CMA assembly ( ) from the outer member of the right support rail ( ), as shown in Figure 74 on page 79.

  • Page 108: Upper And Lower Cma Assemblies Moved Aside

    Figure 76. Lower CMA assembly moved Procedure 1. To release the upper CMA, push the latch on the support rail connector to release it from the connector base on the right rail. ™ 80 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 109: Removing The Top Cover

    Figure 77. 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 110: Removing A Drive

    About this task The 5U expansion enclosure supports 92 drives. Figure 81 on page 83 shows an example of a drive assembly. ™ 82 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 111: Drive Assembly

    Figure 81. Drive assembly Disk drive Online indicator Fault indicator Release latch Drive latch toes Drive carrier Procedure 1. Read all available safety information. 2. Use the slide rails to pull the enclosure out from the rack, as described in “Removing a 5U92 disk enclosure from a rack”...

  • Page 112: Removing A Secondary Expander Module

    You can remove a secondary expander module from a 5U expansion enclosure if it is faulty or to perform other service tasks. Before you begin DANGER: Hazardous voltage present. Voltages present constitute a shock hazard, which can cause severe injury or death. (L004) ™ 84 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 113: Location Of Secondary Expander Modules

    (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 114 3. Rotate the handles outward to the unlocked position. 4. Lift the secondary expander module carefully out of the enclosure, as shown in Figure 86 on page 87. ™ 86 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 115: Secondary Expander Module Connectors

    Figure 86. Remove the secondary expander module Important: To avoid electric shock after you remove the secondary expander module, do not touch the connectors inside the enclosure (FRU P/N 01LJ112), which are shown in Figure 87 on page 87. Figure 87. Secondary expander module connectors 5.

  • Page 116: Replacing A Disk Enclosure

    (C011) CAUTION: To avoid personal injury, before lifting this unit, remove all appropriate subassemblies per instructions to reduce the system weight. (C012) ™ 88 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...
  • Page 117 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 118 SEM1 Expander 1 0EA4.official SEM1 Expander 2 0EA4.official SEM2 Expander 1 0EA4.official SEM2 Expander 2 0EA4.official 12. Attach a second SAS cable to HBA and port two on the right-hand HBA. ™ 90 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 119: Removing The Fascia

    What to do next Failure to update the Disk Enclosure FW can cause attached controller from booting correctly and disk enclosure be properly recognized within the IBM Cloud Object Storage System. Removing the fascia To complete some service tasks, you can remove each component of the fascia from the front of a 5U expansion enclosure.
  • Page 120 You must remove the bottom fascia to access and service either PSU. However, as Figure 91 on page 93 shows, you do not have to remove the front fascia. ™ 92 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 121: Removing A Power Supply

    Figure 91. Fascia removed from the PSUs Replace the fascia 4. To reinstall the front or PSU fascia, or replace them with parts from FRU stock, follow the procedure in “Installing or replacing the fascia” on page 24. Removing a power supply You can remove either of the redundant power supply units in a 5U expansion enclosure.
  • Page 122 Figure 92. 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 93 on page 95. ™ 94 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 123: Removing The Display Panel Assembly

    Figure 93. 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 ”...

  • Page 124: Removing The Display Panel Assembly

    Figure 94. Removing the display panel assembly 4. Carefully pull the display panel assembly, which is shown in Figure 95 on page 97, out of the chassis. ™ 96 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 125: Display Panel Assembly

    Figure 95. 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 ” on page 60. Chapter 3.

  • Page 126: Removing An Expansion Canister

    4. Remove the SAS cables from the expansion canister, as described in “Removing and installing a SAS cable” on page 40. 5. Rotate the handles on the expansion canister outward, as shown in Figure 97 on page 99. ™ 98 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 127: Removing A Fan Module

    Figure 97. 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”...

  • Page 128: Fan Module Led

    Figure 99. Fan module release tab 3. Use the handle to pull the fan module out of the expansion enclosure chassis, as shown in Figure 100 on page 101. ™ 100 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 129: Removing A Fan Interface Board

    Figure 100. Remove fan module 4. Repeat steps “2” on page 100 and “3” on page 100 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”...
  • Page 130 Figure 102. Location of the FIB cover 2. Use a cross head screwdriver to loosen the retaining screws on the FIB, as shown in Figure 103 on page 103. ™ 102 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...
  • Page 131 Figure 103. Loosen the FIB screws 3. Use the handle to pull the FIB out of the expansion enclosure chassis, as shown in Figure 104 on page 103. Figure 104. Remove the FIB from the chassis 4. Place the FIB (shown in Figure 105 on page 104) in a safe location. Chapter 3.
  • Page 132 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 ” on page 64. ™ 104 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 133: 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 134: 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 135: Homologation Statement

    Contact an IBM representative or reseller for any questions. Electromagnetic compatibility notices The following Class A statements apply to IBM products and their features unless designated as electromagnetic compatibility (EMC) Class B in the feature information. When attaching a monitor to the equipment, you must use the designated monitor cable and any interference suppression devices that are supplied with the monitor.

  • Page 136: 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 137: Korea 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 Notices 109...
  • Page 138 (1) this device might not cause harmful interference, and (2) this device must accept any interference received, including interference that might cause undesired operation. Responsible Party: International Business Machines Corporation New Orchard Road Armonk, NY 10504 Contact for FCC compliance information only: fccinfo@us.ibm.com ™ 110 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...

  • Page 139: Index

    Index comments xxvi feedback xxvi reader feedback xxvi send a comment xxvi trademarks 106 Index 111...
  • Page 140 ™ 112 IBM Cloud Object Storage System Version 3.15.6: J15 Appliance Manual...
  • Page 142 IBM® Part Number: 02YC410...

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