Page 3 - Power Systems
Power Systems Power supplies for the9117-MMB or 9179-MHB
Page 5 - Contents; iii
Contents Safety notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v Power supplies for the 9117-MMB or 9179-MHB. . . . . . . . . . . . . . . . . . . 1 What's new in Power supplies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Removing the 9117-MMB or 9179-MHB po...
Page 7 - Safety notices; Safety notices may be printed throughout this guide:; DANGER; World Trade safety information; IBM; Laser compliance
Safety notices Safety notices may be printed throughout this guide: v DANGER notices call attention to a situation that is potentially lethal or extremely hazardous to people. v CAUTION notices call attention to a situation that is potentially hazardous to people because of some existing condition. ...
Page 9 - vii
Observe the following precautions when working on or around your IT rack system: v Heavy equipment–personal injury or equipment damage might result if mishandled. v Always lower the leveling pads on the rack cabinet. v Always install stabilizer brackets on the rack cabinet. v To avoid hazardous cond...
Page 10 - viii
CAUTION:Removing components from the upper positions in the rack cabinet improves rack stability duringrelocation. Follow these general guidelines whenever you relocate a populated rack cabinet within aroom or building: v Reduce the weight of the rack cabinet by removing equipment starting at the to...
Page 11 - or; ix
(L003) or All lasers are certified in the U.S. to conform to the requirements of DHHS 21 CFR Subchapter J for class1 laser products. Outside the U.S., they are certified to be in compliance with IEC 60825 as a class 1 laserproduct. Consult the label on each part for laser certification numbers and a...
Page 13 - What's new in Power supplies
Power supplies for the 9117-MMB or 9179-MHB Learn about removing and replacing a power supply in a server. Learn about removing and replacing apower supply, fan, or input power distribution assembly in a 5802 or a 5877 expansion unit. What's new in Power supplies Read about new or changed informatio...
Page 15 - Related information
Related information Before you begin Identifying a failing part Stopping the system or logical partition Removing the 9117-MMB or 9179-MHB power supply with the powerturned on Learn how to remove a power supply with the system power turned on if you want to replace a failingpower supply, or as a par...
Page 16 - action is required for this error.; Before you begin
Note: When you remove a power supply with the system power turned on, an error is logged. No action is required for this error. If you want to replace the power supply you removed, see “Replacing the 9117-MMB or 9179-MHBpower supply with the power turned on” on page 6. Related information Before you...
Page 18 - Close the rear rack door.; Starting the system or logical partition
6. Close the rear rack door. Related information Starting the system or logical partition Replacing the 9117-MMB or 9179-MHB power supply with the powerturned on Learn how to replace a power supply with the system power turned on. Attention: Two power supplies must be present in the system to power ...
Page 19 - Attach the power cable
Attention: v Attach a wrist strap to an unpainted surface of your hardware to prevent electrostatic discharge(ESD) from damaging your hardware. v When using a wrist strap, follow all electrical safety procedures. A wrist strap is for static control. Itdoes not increase or decrease your risk of recei...
Page 20 - Power supply LEDs
7. Close the rear rack door. Related information Before you begin Power supply LEDs The various states of the power supply light-emitting diodes (LEDs) can be used to identify or verify apower supply that you are servicing. The power supply has three LEDs that indicate the power supply status: v an ...
Page 21 - must be completed in less than 5 minutes
v If the error and identify function (amber) LED is flashing, the ac power LED is on solid and the dc power LED is off, the power supply is not operating correctly and has been identified for replacement. Power supplies, fans, and input power distribution assemblies in a5802 or 5877 expansion unit L...
Page 29 - Determine if you are able to perform this procedure concurrently
If your system is managed by the IBM Systems Director Management Console (SDMC), use the SDMC toreplace a power supply in the server. For instructions, see Replacing a part by using the Systems DirectorManagement Console. Determine if you are able to perform this procedure concurrently Attention: Tw...
Page 39 - Loosen the thumbscrew
8. Loosen the thumbscrew (B) on the input power distribution assembly. Pull out the assembly from the expansion unit, as shown in Figure 29. Figure 28. Removing an input power distribution assembly cover Figure 29. Removing an input power distribution assembly Power supplies 27
Page 41 - as shown
6. Replace the input power distribution assembly cover, and then tighten the thumbscrew (A) as shown in Figure 31. Figure 30. Replacing an input power distribution assembly Figure 31. Replacing an input power distribution assembly cover Power supplies 29
Page 45 - Common procedures for installable features
8. Close the rear rack door. 9. Start the system, as described in Starting the system or logical partition. 10. Verify the installed part, as described in Verifying the installed part. Continue with any other service actions you want to perform. Related information Starting the system or logical par...
Page 47 - Note the significance of color on your system.
Observe the following precautions when working on or around your IT rack system: v Heavy equipment–personal injury or equipment damage might result if mishandled. v Always lower the leveling pads on the rack cabinet. v Always install stabilizer brackets on the rack cabinet. v To avoid hazardous cond...
Page 48 - Identifying a part; Control panel LEDs; The control panel has LEDs that indicate various system status.
Blue or terra-cotta on a part of the hardware indicates a touch point where you can grip the hardwareto remove it from or install it in the system, open or close a latch, and so on. Terra-cotta might alsoindicate that the part can be removed and replaced with the system or logical partition power on...
Page 50 - Identifying a failing part in an AIX system or logical partition; diag
Related concepts Identifying a failing partUse these instructions to learn how to locate and identify a failing part on your system or expansion unitusing the appropriate method for your system. Identifying a failing part in an AIX system or logical partition Use these instructions to learn how to l...
Page 51 - Identifying a failing part in an IBM i system or logical partition; strsst
Identifying a failing part in an IBM i system or logical partition You can activate or deactivate the indicator light by using IBM i to assist in locating a failing part. Activating the failing-part indicator light: You can search the service action log for an entry that matches the time, reference ...
Page 52 - Identifying a failing part in a Linux system or logical partition
3. Type your service tools user ID and service tools password on the System Service Tools (SST) SignOn display. Press Enter. Remember: The service tools password is case-sensitive. 4. Select Start a service tool from the System Service Tools (SST) display and press Enter. 5. Select Hardware service ...
Page 53 - diagmenu
4. Record the location information. Note: IBM provides hardware diagnostic aids and productivity tools, as well as installation aids for Linux operating systems on IBM Power systems. See Service and productivity tools for Linux onPower Systems servers Activating the indicator light for the failing p...
Page 54 - Task Selection; Starting a system that is not managed by an HMC or an SDMC
Use these instructions to turn on the indicator light to help you physically locate a part by using theVirtual I/O Server (VIOS). 1. Log in as root user. 2. At the command line, type diagmenu and press Enter. 3. From the Function Selection menu, select Task Selection . Press Enter. 4. From the Task ...
Page 56 - Stopping a system or logical partition; Stopping a system that is not managed by an HMC or an SDMC; PWRDWNSYS
Starting a system or virtual server with the Systems Director Management Console You can use the IBM Systems Director Management Console (SDMC) user interface to start the system orvirtual server after the required cables are installed and the power cables are connected to a powersource. For instruc...
Page 57 - Stopping a system by using the Hardware Management Console; Systems Management
Important: The system is equipped with a second power supply. Before continuing with this procedure, ensure that all power sources to the system have been disconnected. (L003) or Stopping a system by using the Hardware Management Console You can use the Hardware Management Console (HMC) user interfa...
Page 58 - Stopping a system with the Systems Director Management Console
3. In the Contents area, select the managed system. 4. Select Tasks , then Operations , and then Power Off 5. Select the appropriate power-off mode and click OK . Related information Shutting down and restarting logical partitions Stopping a system with the Systems Director Management Console You ca...
Page 72 - Installing a feature by using the Hardware Management Console
Connecting the power cords to the 8202-E4B or 8205-E6B system Use this procedure to connect the power cords. 1. Identify the system unit you are servicing in the rack. 2. Connect all power cords to the unit you are servicing. Ensure that the cords are threaded through thehandles. 3. Close the back r...
Page 73 - Verifying the installed part
Note: The HMC might open external instructions for installing the feature. If so, follow those instructions to install the feature. Installing a part by using the Systems Director Management Console You can use the IBM Systems Director Management Console (SDMC) to perform many service actions,includ...
Page 77 - Verifying an installed part by using stand-alone diagnostics
v Failing item list 9. Select option 2 (Display failing item information) to display the service action log entry. 10. Select option 2 (Display details) to display location information for the failing part to be replaced. The information displayed in the date and time fields is the date and time for...
Page 81 - Deactivating a system attention LED or partition LED:
6. When you are finished, click Cancel twice to close the Serviceable Event Details window and the Serviceable Event Overview window. Verifying the installed part by using Systems Director Management Console If you installed or replaced a part, use the IBM Systems Director Management Console (SDMC) ...
Page 85 - Verifying a repair
a. From the Resource Repair Action menu, select the parent or child of the resource that has been replaced. If the repair action was to reseat a cable or adapter, select the resource associated withthat repair action. If the resource associated with your action does not appear on the ResourceList, s...
Page 86 - Verifying the repair in AIX; Did you replace a disk drive in the root volume group?
4. Choose from the following options: v If the original problem was a failing disk drive that contained the operating system software, go to step 5. v If the original problem was that the operating system would not load and you have another FRU to replace, go toyour FRU locations section to locate t...
Page 87 - Perform the following steps:; Yes; perform the following steps:; Diagnostics Routines
Perform the following steps: 1. If the system is not powered on, power it on now. 2. Perform a slow boot. 3. Wait until the AIX operating system login prompt displays or until system activity on the operator panel ordisplay apparently has stopped. 4. Did you encounter any problems? No Continue at st...
Page 89 - Recover Options; Verifying a repair using an IBM i system or logical partition
1. From the RESOURCE REPAIR ACTION menu, select the parentor child of the resource that has been replaced. If the repair actionwas reseating a cable or adapter, select the resource associatedwith that repair action. If the resource associated with your actionis not displayed on the resource list, se...
Page 91 - Verifying the repair in Linux; Did you encounter any problems?; Verifying the repair from the management console; Follow this checklist before performing the procedures:
Yes: Perform the verification procedures in the Service functions to verify that the problem is corrected. After the verification test is complete, the tape device description will be set to thefailed state because a resource change was detected. Perform the following tasks:- Vary the tape device de...
Page 92 - View Serviceable Event Details.; Closing a service call
v If the repair was done using the HMC online repair procedures, ensure that the original serviceableevent is now closed. 1. Is a management console used to manage the server that you are servicing? v Yes: Continue with the next step. v No: Return to the “Verifying a repair” on page 73. This ends th...
Page 93 - Manage Serviceable Events; and examine the service action event log for any; This completes the repair.; Record the list of open service action events.
v Return the server to the state that the customer normally uses such as IPL type, IPL mode, and theway the system is configured or partitioned. Attention: Before returning the system to the customer, remove the system from service mode. If the system is left in service mode, it automatically places...
Page 94 - Close Event
v Yes: Continue with the next step. v No: Go to step 11. 9. Is the FRU list identical (same FRUs, same number of FRUs, and same order of FRUs) to the FRUlist of the error code recorded in step 1 on page 81? v Yes: Go to step 11. v No: Continue with the next step. 10. The FRU list is different. Is th...
Page 95 - OK; No FRU Replaced for this Serviceable Event
19. Add comments for the serviceable event. Include any unique additional information. Click OK . The following steps will add or update FRU information. 20. Did you replace, add, or modify a FRU of the open service action event? v Yes: Continue with the next step. v No: Go to step 22. 21. From the ...
Page 96 - Perform the following steps for each entry in the list of A
1. Press Enter. 2. Select the Task Selection option. 3. Select the Log Repair option. 4. Select the resource associated with the repair action. If the repairaction was reseating a cable or adapter, select the resourceassociated with that repair action. If the resource associated withyour repair acti...
Page 97 - Have all the partitions in the list of A; Closing a service call using AIX or Linux
1. Press Enter. 2. Select the Task Selection option. Note: If the terminal type is not defined, you are prompted to define it before you can proceed. 3. Select the Log Repair option. 4. Select the resource associated with the repair action. If the repairaction was reseating a cable or adapter, selec...
Page 99 - Complete the following steps:; Use the; Log Repair Action; option, if not previously logged, in the TASK SELECTION menu to
1. If the system supports slow boot (see Performing a slow boot), doa slow boot on the system. If the system does not support slowboot, do a normal boot. 2. Power on the system. 3. Wait until the AIX operating system login prompt displays oruntil system activity on the operator panel or display appa...
Page 101 - Recovery options; Closing a service call using Integrated Virtualization Manager; and look at existing serviceable events.
Did you perform service on a RAID subsystem involving changing of the PCI RAID adapter cache card or changingthe configuration? Note: This does not refer to the PCI-X RAID adapter or cache. v Yes: Continue with the next step. v No: Go to step 16. 15. Use the Recover Options selection to resolve the ...
Page 102 - Are there any service action events that are open?
3. Are there any service action events that are open? v Yes: Continue with the next step. v No: If the system attention LED is still on, turn off the LED as described in “Activating and deactivating LEDs” on page 93. Return the system to the customer. This completes the repair. 4. Record the list of...
Page 103 - xx
v Yes: Continue with the next step. v No: Go to step 17. 13. Have you begun a list of A xx partitions from prior service action events that you processed in this maintenance analysis procedure (MAP)? v Yes: Go to step 15. v No: Continue with the next step. 14. Begin a new list of A xx partitions by ...
Page 105 - Activating and deactivating LEDs
32. Perform the following steps for each entry in the list of A xx partitions you began recording in step 14 on page 91, except the partition you were using to debug the original problem. 33. From the IVM virtual terminal window of a partition in the list of A xx partitions, type diag at the AIX com...
Page 106 - identify LEDs
v “Activating or deactivating an identify LED using the Advanced System Management Interface” onpage 96 Deactivating a system attention LED or partition LED using the managementconsole You can deactivate a system attention LED or a logical partition LED if you decide that a problem is nota high prio...
Page 109 - Notices; THIS INFORMATION IS PROVIDED “AS IS” WITHOUT
Notices This information was developed for products and services offered in the U.S.A. The manufacturer may not offer the products, services, or features discussed in this document in othercountries. Consult the manufacturer's representative for information on the products and servicescurrently avai...
Page 110 - Ethernet connection usage restriction; Trademarks; Federal Communications Commission (FCC) statement
This information is for planning purposes only. The information herein is subject to change before theproducts described become available. This information contains examples of data and reports used in daily business operations. To illustratethem as completely as possible, the examples include the n...
Page 111 - Industry Canada Compliance Statement; This Class A digital apparatus complies with Canadian ICES-003.; Avis de conformité à la réglementation d'Industrie Canada
generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance withthe instruction manual, may cause harmful interference to radio communications. Operation of thisequipment in a residential area is likely to cause harmful interference, in which case the user wi...
Page 112 - The following is a summary of the EMI Taiwan statement above.; IBM Taiwan Contact Information:
This is a Class A product based on the standard of the VCCI Council. If this equipment is used in adomestic environment, radio interference may occur, in which case, the user may be required to takecorrective actions. Japanese Electronics and Information Technology Industries Association (JEITA)Conf...
Page 113 - Germany Compliance Statement
Electromagnetic Interference (EMI) Statement - Korea Germany Compliance Statement Deutschsprachiger EU Hinweis: Hinweis für Geräte der Klasse A EU-Richtlinie zurElektromagnetischen Verträglichkeit Dieses Produkt entspricht den Schutzanforderungen der EU-Richtlinie 2004/108/EG zur Angleichung derRech...
Page 114 - Generelle Informationen:; Class B Notices; Reorient or relocate the receiving antenna.
Verantwortlich für die Einhaltung der EMV Vorschriften ist der Hersteller:International Business Machines Corp.New Orchard RoadArmonk, New York 10504Tel: 914-499-1900 Der verantwortliche Ansprechpartner des Herstellers in der EU ist:IBM Deutschland GmbHTechnical Regulations, Abteilung M456IBM-Allee ...
Page 115 - This Class B digital apparatus complies with Canadian ICES-003.
any radio or television interference caused by unauthorized changes or modifications to this equipment.Unauthorized changes or modifications could void the user's authority to operate this equipment. This device complies with Part 15 of the FCC rules. Operation is subject to the following two condit...
Page 117 - Terms and conditions
Dieses Gerät ist berechtigt, in Übereinstimmung mit dem Deutschen EMVG das EG-Konformitätszeichen- CE - zu führen. Verantwortlich für die Einhaltung der EMV Vorschriften ist der Hersteller:International Business Machines Corp.New Orchard RoadArmonk, New York 10504Tel: 914-499-1900 Der verantwortlich...