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IBM e Server i Series Manual

Disk unit, disk expansion unit, disk unit enclosure.
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ERserver
iSeries
43xx Disk Unit,
71xx Disk Expansion Unit,
71xx Disk Unit Enclosure
Version 5

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  • Page 1 ERserver iSeries 43xx Disk Unit, 71xx Disk Expansion Unit, 71xx Disk Unit Enclosure Version 5...
  • Page 3 ERserver iSeries 43xx Disk Unit, 71xx Disk Expansion Unit, 71xx Disk Unit Enclosure Version 5...
  • Page 4 “Notices,” on page 71. Fourth Edition (August 2005) ® This edition applies to version 5, release 3, modification 0 of IBM Operating System/400 (product number 5722–SS1) and to all subsequent releases and modifications until otherwise indicated in new editions. This version does not run on all reduced instruction set computer (RISC) models nor does it run on CISC models.

  • Page 5: Table Of Contents

    Federal Communications Commission (FCC) 5065, 5074, and 5094 expansion unit . . 39 statement . . 76 Select the optimal disk unit position . . 39 5075 and 5095 expansion unit . . 40 © Copyright IBM Corp. 2000, 2005...
  • Page 6 43xx Disk Unit, 71xx Disk Expansion Unit, 71xx Disk Unit Enclosure V5R3...

  • Page 7: Chapter 1. 43Xx Or 71Xx Disk Unit

    IPL your system, and verify your hardware configuration. You can choose to perform these tasks yourself or contact IBM(R) or an authorized service provider to make arrangements for them to perform the tasks for a fee. If you encounter difficulties when performing a task, contact your authorized dealer or service provider.
  • Page 8 __ 4. If there are incorrect, missing, or visibly damaged parts, contact one of the following: v Your authorized service provider ® v In the United States: IBM Rochester Manufacturing Automated Information Line (R–MAIL) at 1–800–300–8751 v In countries outside of the United States: Use the following Web site to locate your service and support numbers: http://www.ibm.com/planetwide...

  • Page 9: Chapter 2. Replace 43Xx Disk Units

    __ 5. Type strsst on the command line of the OS/400 session and press Enter. __ 6. Type your service tools user ID and service tools password on the System Service Tools (SST) Sign On display. Press Enter. Note: The service tools password is case sensitive. © Copyright IBM Corp. 2000, 2005...
  • Page 10 __ d. Does the disk unit that is mirrored to the disk unit that you are replacing (same unit number) have a status of Active? No: STOP! Do NOT replace the disk unit. Contact IBM or your authorized service provider.
  • Page 11 Note: Locate the light in the numbered arrow by the disk unit you are replacing. When you press Enter, after a one minute delay, this light comes on and begins to blink rapidly. You then have nine seconds to slide the disk unit into place. __ 14.
  • Page 12 __ 21. Support the bottom of the disk unit assembly as you slide it half way into the system unit or the expansion unit. Do not push it any further. Note: You install the disk units horizontally in the 7123, 7136, and 7137 disk unit enclosure.
  • Page 13 __ 31. Select Work with disk unit recovery on the Work with Disk Units display. Press Enter. __ 32. Does the disk unit that you replaced have device parity protection (RAID)? No: The disk unit you replaced had mirrored protection. Go to step Yes: Follow these steps: __ a.

  • Page 14: Replace 43Xx Raid Or Mirrored Protected Disk Units With System Powered Off

    __ g. Does the disk unit that is mirrored to the disk unit that you are replacing (same unit number) have a status of Active? No: Do NOT replace the disk unit. Contact IBM or your authorized service provider. Yes: Does the disk unit that you are replacing have a status of Suspended? Yes: Continue with the next step.
  • Page 15 __ 3. Vary off the IXS: __ a. Go to the Work with Configuration Status display by entering: WRKCFGSTS at any command line. Press F4. __ b. At the Work with Configuration Status display, enter *NWS at the Type field and press Enter two times. __ c.
  • Page 16 __ 10. Find the package that contains the new disk unit assembly and remove it from the static-protective package. Write the serial number (use the last 4 digits) of the disk unit here ______________ before you install it. Attention: Disk units are fragile. Handle with care. __ 11.
  • Page 17 __ 12. Make sure that the disk unit handle is fully extended when sliding into the system unit or the expansion unit. Support the bottom of the disk unit assembly as you slide it into the system unit or the expansion unit until it stops.
  • Page 18 Yes: Go to step 24. No: Follow these steps: __ a. Press the Increment/Decrement push button until 02 appears in the Function/Data display. __ b. Press the Enter push button on the control panel. __ c. Press the Increment/Decrement push button until B appears in the Function/Data display.
  • Page 19 __ a. Type strsst on the command line of the iSeries session and press Enter. __ b. Select Work with disk units from the System Service Tools (SST) display. Press Enter. __ c. Select Work with disk unit recovery from the Work with Disk Units display.
  • Page 20 Press Enter. __ d. Press Enter on the Confirm Replace of Configured Unit display to confirm your choice for replacement. The replacement process may take several minutes to complete. When the process is complete, the Work with Disk unit recovery display appears.

  • Page 21: Chapter 3. Install 43Xx Disk Units

    When you have a system unit with an expansion unit, fill the slot positions in the system unit first. If using logical partitions, go to Plan for logical partitions, in the Information Center, for specific load source disk unit locations. © Copyright IBM Corp. 2000, 2005...

  • Page 22: Details: Install 43Xx Disk Units With System Power On

    __ 5. Follow the steps in “Details: Install 43xx disk units with system power on” to install the new disk unit. Details: Install 43xx disk units with system power on __ 1. Write down the position where the new disk will be installed ________________ (for example;...
  • Page 23 video. __ 14. Support the disk unit assembly as you slide it half way into the system unit or the expansion unit. Do not push it any further. Note: You install the disk units horizontally in the 7123, 7136, and 7137 disk unit enclosure.
  • Page 24 Press Enter. __ 24. Select Display non-configured units on the Display disk configuration display. Press Enter. __ 25. The disk unit that you installed should be listed. The serial number should match the serial number you wrote in step 12 on page 16. Note: The new disk unit may take up to five minutes to appear in the list.
  • Page 25 __ 35. Press Enter to confirm your choice. The configuration will start and may take 30 to 60 minutes to complete. __ 36. When the device parity protection is complete, the message Selected units have been included successfully appears on the Work with disk configuration display.

  • Page 26: Install 43Xx Disk Units With System Power Off

    Note: If you have selected the wrong ASP, press F12 to change your options. Press the Enter key to continue. The add process will take several minutes to complete. __ 53. When the message Selected units have been added successfully appears, return to the Main Menu.

  • Page 27: Details: Install 43Xx Disk Units With System Power Off

    Note: iSeries 825 does not use disk unit covers. __ 5. Look at the front of the system unit or the expansion unit and determine the next available position. When you have a system unit with an expansion unit, fill the slot positions sequentially in the system unit first. If using logical partitions, go to Plan for logical partitions, in the Information Center, for specific load source disk unit locations.
  • Page 28 __ 3. Support the bottom of the disk unit assembly as you slide it completely forward and install it into the system unit or the expansion unit. Do not hold the disk unit by the handle. __ 4. Align the disk unit assembly with the next available slot and slide it into the system or expansion unit until it stops.
  • Page 29 __ 11. DANGER An electrical outlet that is not correctly wired could place hazardous voltage on metal parts of the system or the products that attach to the system. It is the customer’s responsibility to ensure that the outlet is correctly wired and grounded to prevent an electrical shock.
  • Page 30 01 B M V=F should appear in the Function/Data display. If it does not, repeat steps 16a on page 23 through 16q on page 23. __ r. Go to step 20. __ 17. Does 01 B M V=S appear in the Function/Data display? Yes: Go to step 20.
  • Page 31 Note: The system takes approximately 5 to 10 minutes to power on and complete an IPL. When the IPL is complete, the IPL or Install the System display should appear on your system unit console. __ 21. Do the following to verify your disk unit configuration: __ a.
  • Page 32 not for the Include Device Parity Protection operation. For more information, refer to Backup and Recovery v All disk units in a parity set must be the same capacity with a minimum number of three or four disk units and maximum of 10 or 18 units in the resulting parity set, depending on the disk unit type.
  • Page 33 Notes: a. When an even number of disk units are added to a mirrored ASP, they will automatically become mirrored protected. b. If ASP is mirror protected, disk units must be added in pairs. __ 44. The Confirm Add Units display appears showing the configuration your system will have when the add operation completes.
  • Page 34 43xx Disk Unit, 71xx Disk Expansion Unit, 71xx Disk Unit Enclosure V5R3...

  • Page 35: Open Or Remove The Front Cover

    “830, 840, 870, 890, 5074, 5079, 5094 or 5095” on page 32 270, 800, 810, 820, or 5075 front cover Remove the system unit or expansion unit front cover by gripping the sides of the cover A and pulling the cover toward you. View video. © Copyright IBM Corp. 2000, 2005...

  • Page 36: Front Cover

    825 front cover Remove the front cover by gripping the sides of the cover and pulling the cover toward you. View video. 43xx Disk Unit, 71xx Disk Expansion Unit, 71xx Disk Unit Enclosure V5R3...

  • Page 37: 270, 800, Or 810 In A Rack

    270, 800, or 810 in a rack Open or remove the front cover...

  • Page 38: Or 5095

    830, 840, 870, 890, 5074, 5079, 5094 or 5095 Use A to open the front cover. If needed, use latch B to remove the front cover. 43xx Disk Unit, 71xx Disk Expansion Unit, 71xx Disk Unit Enclosure V5R3...

  • Page 39: Disk Unit Locations

    “5065, 5074, and 5094 expansion unit” on page 39 v “5075 and 5095 expansion unit” on page 40 v “5079 and 5294 expansion unit” on page 41 270, 800, or 810 system unit © Copyright IBM Corp. 2000, 2005...

  • Page 40: 7104 Or 7116 Expansion Unit

    7104 or 7116 expansion unit 43xx Disk Unit, 71xx Disk Expansion Unit, 71xx Disk Unit Enclosure V5R3...

  • Page 41: 820 System Unit

    820 system unit Disk unit locations...

  • Page 42: 825 System Unit

    825 system unit 43xx Disk Unit, 71xx Disk Expansion Unit, 71xx Disk Unit Enclosure V5R3...

  • Page 43: 830 System Unit

    830 system unit Note: Disk unit plug sequence for optimum performance: D31, D36, D46, D32, D37, D47, ... D50, (add second adaptor), D01, D11, D21, D02, ... D25, (add third adaptor), D06, D16, D26, D07, ... D30. Disk unit locations...

  • Page 44: And 890 System Unit

    840 system unit Note: Disk unit plug sequence for optimum performance: D31, D36, D46, D32, D37, D47, ... D50, (add second adaptor), D01, D11, D21, D02, ... D25, (add third adaptor), D06, D16, D26, D07, ... D30. 870 and 890 system unit 43xx Disk Unit, 71xx Disk Expansion Unit, 71xx Disk Unit Enclosure V5R3...

  • Page 45: 5065, 5074, And 5094 Expansion Unit

    Note: Disk unit plug sequence for optimum performance: D31, D36, D46, D32, D37, D47, ... D50, (add second adaptor), D01, D11, D21, D02, ... D25, (add third adaptor), D06, D16, D26, D07, ... D30. 5065, 5074, and 5094 expansion unit Select the optimal disk unit position When you install disk units, you should evenly distribute the disk units on the disk controllers.

  • Page 46: 5075 And 5095 Expansion Unit

    __ e. Fill the slot 5’s: D35, D40, D50 __ 2. Your expansion unit requires a second high-speed disk-unit controller before you can install disk units into the following positions. Contact IBM or an authorized dealer if your expansion unit does not have a second high-speed disk-unit controller (IOA Card 2).

  • Page 47: 5079 And 5294 Expansion Unit

    5079 and 5294 expansion unit Select the optimal disk unit position When you install disk units, you should evenly distributing the disk units on the disk controllers. Evenly distributing the disk units will optimize them for maximum performance. Note for 5079 users: The 5079 consists of two independent expansion units: 5079–001 and 5079–002.
  • Page 48 __ e. Fill the slot 5’s: D35, D40, D50 __ 2. Your expansion unit requires a second high-speed disk-unit controller before you can install disk units into the following positions. Contact IBM or an authorized dealer if your expansion unit does not have a second high-speed disk-unit controller (IOA Card 2).

  • Page 49: System-Unit Control Panel

    If your control panel looks like Figure 2 on page 44, before you can use F Increment/Decrement buttons and G Enter push button, you need to press H Mode Selects to select Manual mode N . To use Mode Select, the keystick needs to be inserted. © Copyright IBM Corp. 2000, 2005...
  • Page 50 Figure 2. Control panel with Electronic Keystick Power On Light v A blinking light indicates power to the unit. v A constant light indicates that the unit is on and working. Power Push button Processor Activity System Attention Function/Data Display Increment/Decrement buttons Enter Push button Mode Selects...

  • Page 51: Install The 7104 Expansion Unit To The 270 Server Or 7116 Expansion Unit To The 800 Or 810 Server

    __ 7. Unplug the system unit and expansion unit power cords from the electrical outlets. __ 8. Remove the front cover. Refer to “270, 800, 810, 820, or 5075 front cover” on page 29. © Copyright IBM Corp. 2000, 2005...
  • Page 52 __ 9. Remove the back cover. Refer to “Remove the side and back cover” on page 69. __ 10. Remove the right side cover (two thumbscrews). __ 11. Remove the left side cover (two screws). __ 12. Remove the top cover (two screws). Slide the top cover back and lift up. __ 13.
  • Page 53 No: Continue with the next step. Yes: Do the following: __ a. Remove the screw from the card position where you plan to remove or install the card. __ b. Go to step 18 on page 48. __ 17. Open the latch at the card position where you plan to remove or install the card.
  • Page 54 Figure 3. Example of Card Latch __ 18. If removing a card, place it in a protective package. __ 19. Attention: Adapter cards are fragile: v Handle only by the edges v Keep fingers off printed circuit area v Use static strap when handling v Leave in protective packaging until ready to install __ 20.
  • Page 55 __ 24. DANGER To prevent a possible electrical shock from touching two surfaces with different electrical grounds, use one hand, when possible, to connect or disconnect signal cables. (RSFTD004) Reconnect any cables and label the cables with the card position. __ 25.
  • Page 56 Power control cable (part number 04N5735) __ 32. Connect A disk unit data cables to the next available port on the 2757, 2763, 2782, 4748, 4778, 5703, 5705 or 9767 cards in position C01 or C02 in the system unit. 43xx Disk Unit, 71xx Disk Expansion Unit, 71xx Disk Unit Enclosure V5R3...
  • Page 57 __ 33. Remove G DEBUG cable (part number P24L1883) from the system unit backplane. __ 34. Plug in cable H1 (part number P04N5595) that you received with the expansion unit, where you just removed the DEBUG cable from the backplane. __ 35.
  • Page 58 __ c. Connect the disk unit data cable to the next available port on the 2757, 2763, 2782, 4748, 4778, 5703, 5705 or 9767 cards in position C01 or C02 in the system unit. 43xx Disk Unit, 71xx Disk Expansion Unit, 71xx Disk Unit Enclosure V5R3...
  • Page 59 __ 40. Install the new top cover. Slide the cover from back to front (install three screws on back). __ 41. Install the right side cover (two thumbscrews). __ 42. Install the left side cover that was on the system unit, on the left side of the expansion unit (two screws).
  • Page 60 43xx Disk Unit, 71xx Disk Expansion Unit, 71xx Disk Unit Enclosure V5R3...

  • Page 61: Install The 7123 Or 7136 Disk Unit Enclosure

    __ 13. Find the package that contains the new disk unit enclosure and remove it from the static–protective package. __ 14. Hold the disk unit enclosure so that disk unit position 6 is the top position. __ 15. Slide the disk unit enclosure into the opening. © Copyright IBM Corp. 2000, 2005...
  • Page 62 __ 16. Align the guide pin A on the disk unit enclosure with B in the expansion unit. __ 17. Start installing, but do not tighten, the four screws D to secure the disk unit enclosure to the expansion unit. __ 18.
  • Page 63 __ 21. Route the disk-unit-enclosure data cable through the opening A following the route of the existing data cable. Install the 7123 or 7136 disk unit enclosure...
  • Page 64 __ 22. Connect the disk-unit data cable to the next available port on the 2757, 2763, 2782, 4748, 4778, or 9767 cards. 43xx Disk Unit, 71xx Disk Expansion Unit, 71xx Disk Unit Enclosure V5R3...
  • Page 65 __ 23. Install the right side cover (two thumbscrews). __ 24. Install the left side cover (two screws). __ 25. Install the front cover. __ 26. Install the back cover. __ 27. Go to “Install 43xx disk units with system power off” on page 20 to install disk units.
  • Page 66 43xx Disk Unit, 71xx Disk Expansion Unit, 71xx Disk Unit Enclosure V5R3...

  • Page 67: Install The 7124 Or 7127 Disk Unit Enclosure

    __ 14. Attach control cable (part number 24L1761) to location A , attach power cables (part number 04N2920) to locations B and C , and data cable (part number 04N2273) to connector D at the back of the disk unit enclosure. © Copyright IBM Corp. 2000, 2005...
  • Page 68 __ 15. Slide the disk unit enclosure into the opening that guides the cables through the frame openings. 43xx Disk Unit, 71xx Disk Expansion Unit, 71xx Disk Unit Enclosure V5R3...
  • Page 69 __ 16. Connect the cables to the system unit as show in Figure 4 on page 64. A to A , B to B , and C to C . __ 17. Align the guide pin E on the disk unit enclosure with F in the system unit.
  • Page 70 Figure 4. Connecting the cables to the system unit __ 21. Route the disk unit data cable through the frame opening J following the route of the existing disk unit data cable. __ 22. Connect the disk unit controller cable to the next available port on the 4748, 2757, 2763, 2782, 4778, 5703, or 5705 card.

  • Page 71: Install The Power Supply

    __ 23. Go to “Install the power supply.” Install the power supply __ 1. You will install the power supply into the next available area. Refer to Figure 5 on page 66. __ 2. Pull out on the button to remove the power supply filler plate. __ 3.
  • Page 72 Figure 5. Installing the power supply __ 4. Slide the power supply into the system unit. __ 5. Move the handle up to lock in place. __ 6. Install the side covers. __ 7. Install the back cover. __ 8. To install disk units in your disk expansion unit, go to “Install 43xx disk units with system power off”...

  • Page 73: Power Down The System Unit

    __ 5. Unplug any power cords, such as printers and displays, from electrical outlets. __ 6. Unplug the system unit and expansion unit power cords from the electrical outlets. © Copyright IBM Corp. 2000, 2005...
  • Page 74 43xx Disk Unit, 71xx Disk Expansion Unit, 71xx Disk Unit Enclosure V5R3...

  • Page 75: Remove The Side And Back Cover

    __ 2. Remove the right side cover by removing the thumbscrews and sliding the cover from front to back until it stops. __ 3. Remove the left side cover by removing the screws. __ 4. Pull the cover out. View video of these steps. © Copyright IBM Corp. 2000, 2005...
  • Page 76 43xx Disk Unit, 71xx Disk Expansion Unit, 71xx Disk Unit Enclosure V5R3...

  • Page 77: Appendix. Notices

    Web sites. The materials at those Web sites are not part of the materials for this IBM product and use of those Web sites is at your own risk.

  • Page 78: Trademarks

    All statements regarding IBM’s future direction or intent are subject to change or withdrawal without notice, and represent goals and objectives only. All IBM prices shown are IBM’s suggested retail prices, are current and are subject to change without notice. Dealer prices may vary.

  • Page 79: Terms And Conditions For Downloading And Printing Publications

    Publications or any information, data, software or other intellectual property contained therein. IBM reserves the right to withdraw the permissions granted herein whenever, in its discretion, the use of the Publications is detrimental to its interest or, as determined by IBM, the above instructions are not being properly followed.

  • Page 80: Code Disclaimer Information

    All sample code is provided by IBM for illustrative purposes only. These examples have not been thoroughly tested under all conditions. IBM, therefore, cannot guarantee or imply reliability, serviceability, or function of these programs.
  • Page 81 IBM cannot accept responsibility for any failure to satisfy the protection requirements resulting from a non-recommended modification of the product, including the fitting of non-IBM option cards. Australia and New Zealand Class A statement Attention: This is a Class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures.

  • Page 82: Electronic Emission Notices

    Dieses Genehmigungsverfahren ist von der Deutschen Bundespost noch nicht veröffentlicht worden. Electronic Emission Notices The following Statement applies to this IBM product. The statement for other IBM products intended for use with this product will appear in their accompanying manuals.
  • Page 83 Consult an IBM authorized dealer or service representative for help. Properly shielded and grounded cables and connectors must be used in order to meet FCC emission limits. Proper cables and connectors are available from IBM authorized dealers. IBM is not responsible for any radio or television interference caused by using other than recommended cables or connectors or by unauthorized changes or modifications to this equipment.
  • Page 84 recommended cables and connectors. 43xx Disk Unit, 71xx Disk Expansion Unit, 71xx Disk Unit Enclosure V5R3...
  • Page 86 Printed in USA...

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43 series713671 series7104

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