Lan attached remote asynchronous node (ran) (12 pages)
Summary of Contents for IBM 8335-GTC
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Power Systems Installing the System and Ordered Parts for the 8335-GTC...
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Note Before using this information and the product it supports, read the information in “Safety notices” on page v, “Notices” on page 55, the IBM Systems Safety Notices manual, G229-9054, and the IBM Environmental Notices and User Guide, Z125–5823. ®...
Completing inventory for your server....................1 Determining and marking the location in the rack................2 Installing the 8335-GTC, 8335-GTG, or 8335-GTH system by using slide rails ......... 3 Installing the 8335-GTC, 8335-GTG, 8335-GTH, 8335-GTW, or 8335-GTX system by using fixed rails............................15 Setting up a preinstalled server......................
Das Produkt ist nicht für den Einsatz an Bildschirmarbeitsplätzen im Sinne § 2 der Bildschirmarbeitsverordnung geeignet. Laser safety information IBM servers can use I/O cards or features that are fiber-optic based and that utilize lasers or LEDs. Laser compliance IBM servers may be installed inside or outside of an IT equipment rack.
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• Each rack cabinet might have more than one power cord. – For AC powered racks, be sure to disconnect all power cords in the rack cabinet when directed to disconnect power during servicing. vi Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
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– For racks with a DC power distribution panel (PDP), turn off the circuit breaker that controls the power to the system unit(s), or disconnect the customer’s DC power source, when directed to disconnect power during servicing. • Connect all devices installed in a rack cabinet to power devices installed in the same rack cabinet.
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(for example, when working from a ladder). Stability hazard: • The rack may tip over causing serious personal injury. • Before extending the rack to the installation position, read the installation instructions. viii Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
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• Do not put any load on the slide-rail mounted equipment mounted in the installation position. • Do not leave the slide-rail mounted equipment in the installation position. (L002) (L003) Safety notices ix...
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There are no serviceable parts inside the device. • Use of the controls or adjustments or performance of procedures other than those specified herein might result in hazardous radiation exposure. (C026) x Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
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Exchange only with the IBM-approved part. Recycle or discard the battery as instructed by local regulations. In the United States, IBM has a process for the collection of this battery. For information, call 1-800-426-4333. Have the IBM part number for the battery unit available when you call.
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Freewheeling will cause uneven cable wrapping around winch drum, damage cable, and may cause serious injury. • This TOOL must be maintained correctly for IBM Service personnel to use it. IBM shall inspect condition and verify maintenance history before operation. Personnel reserve the right not to use TOOL if inadequate.
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The dc-powered system employs an isolated DC return (DC-I) design. The DC battery return terminal shall not be connected to the chassis or frame ground. The dc-powered system is intended to be installed in a common bonding network (CBN) as described in GR-1089-CORE.
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Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
Before you begin Read the following documents before you install the server: ® • The latest version of this document is maintained online, see Installing the IBM Power System AC922 (8335-GTC, 8335-GTG, and 8335-GTH) or IBM Power System AC922 (8335-GTW and 8335-GTX) (http://www.ibm.com/support/knowledgecenter/POWER9/p8eik/p8eik_install_kickoff.htm).
3. If necessary, remove the filler panels to allow access to the inside of the rack enclosure where you plan to place the system unit, as shown in Figure 1 on page 3. 2 Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
9. Mark the corresponding hole on the left side of the rack. Installing the 8335-GTC, 8335-GTG, or 8335-GTH system by using slide rails If you ordered the system with the slide rail option, use these procedures to install the system into the rack.
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3. At the front of the rack, insert three pins on the front of the rail into the holes within the selected EIA unit that were previously marked. Lower the slide rail down (1) to engage the hook feature on the middle pin. See Figure 3 on page 5. 4 Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
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5. Move to the rear of the rack. Install the screw (3) to secure the slide rail to the rack. 6. Repeat steps “3” on page 4 and “4” on page 5 for the right rail. Installing the 8335-GTC, 8335-GTG, or 8335-GTH system into the rack by using slide rails Learn how to install the system into the rack by using slide rails.
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3. Lift the blue release latches (1) on the slide rails and push the server (2) all the way into the rack until it clicks into place. See Figure 6 on page 7. 6 Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
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Figure 6. Lifting the release latches and pushing the server into the rack 4. Install the screws on either side of the system to secure the system to the rack. 5. Attach the front cover to the front of the system. Installing and configuring the 8335-GTC 7...
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Procedure 1. Ensure that you have the following parts. Refer to Figure 8 on page 9. Item Description A Support arm B Cable-management stop bracket 8 Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
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(2). See Figure 9 on page 10. Note: The support arm (A) is labeled UP and DOWN. Ensure that the side labeled UP is facing upward and to the right. Installing and configuring the 8335-GTC 9...
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Insert the tab into the hole (1) and turn the bracket (2) to secure it to the support arm. For details, see Figure 10 on page 11. 10 Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
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4. Attach the cable-management stop bracket (B) to the slot on the inside of the left slide by sliding the stop bracket (B) into the slide rail until the spring-loaded pin snaps into place. Installing and configuring the 8335-GTC 11...
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Figure 11. Installing the mounting bracket into the slide rail 5. Slide the extension bracket (E) into the right slide rail until the spring-loaded pin snaps into place. For details, see Figure 12 on page 13. 12 Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
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Slide the other cable-management arm tab into the extension bracket (E) on the outside of the right slide rail (2). Push the tab until the spring-loaded latch snaps into place. For details, see Figure 14 on page 14 and Figure 15 on page 14. Installing and configuring the 8335-GTC 13...
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8. To connect the power cables, complete the following steps: a. Plug the power cords into the power supplies. b. Attach all cables to the rear of the server. 14 Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
(AC) power source. 9. Continue with “Completing server setup” on page 20. Installing the 8335-GTC, 8335-GTG, 8335-GTH, 8335-GTW, or 8335-GTX system by using fixed rails If you ordered the system with the fixed rail option, use these procedures to install the system into the rack by using fixed rails.
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5. Install the screws on either side of the system to secure the system to the rack. 16 Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
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8. Attach all cables to the rear of the server. 9. Plug the system power cords and the power cords for any other attached devices into the AC power source. 10. Continue with “Completing server setup” on page 20. Installing and configuring the 8335-GTC 17...
Before you begin Read the following documents before you install the server: • The latest version of this document is maintained online, see Installing the IBM Power System AC922 (8335-GTC, 8335-GTG, and 8335-GTH) or IBM Power System AC922 (8335-GTW and 8335-GTX) (http://www.ibm.com/support/knowledgecenter/POWER9/p8eik/p8eik_install_kickoff.htm).
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Ensure that you plug the male hose into the female manifold plug, and plug the female hose into the male manifold plug. Attention: Before powering on the system, ensure that cooling water is circulating through the system. Figure 18. Connecting the water hoses 3. Plug the power cords into the power supplies. Installing and configuring the 8335-GTC 19...
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3. You can receive important technical information and updates for specific IBM Support tools and resources by subscribing to receive updates. To subscribe to receive updates, complete the following steps: a.
3. You can receive important technical information and updates for specific IBM Support tools and resources by subscribing to receive updates. To subscribe to receive updates, complete the following steps: a.
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.
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To provide the correct power connection to a rack, refer to the rating labels located on the equipment in the rack to determine the total power requirement of the supply circuit. Installing and configuring the 8335-GTC 23...
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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) (L003) 24 Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
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DC power cables. To remove all hazardous voltages, disconnect all power cords and power cables. (L003) (L005) 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) Installing and configuring the 8335-GTC 25...
LEDs on the 8335-GTC, 8335-GTG, 8335-GTH, 8335-GTW, or 8335-GTX system Use this information as a guide to the LEDs on the IBM Power System AC922 (8335-GTC, 8335-GTG, and 8335-GTH) or IBM Power System AC922 (8335-GTW and 8335-GTX) system. The LEDs indicate various system statuses. These LEDs are at the front (as shown in Figure 19 on page 27 and Figure 20 on page 27) and at the rear of the system (as shown in Figure 21 on page 28).
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Figure 19. Front LEDs with bezel on Figure 20. Front LEDs with bezel off Installing and configuring the 8335-GTC 27...
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To check the status of the blue system identify LED, use the following command: openbmctool -U <username> -P <password> -H <BMC IP address or BMC host name> chassis identify status 28 Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
5 seconds before you continue with the service process. 5. Remove the front cover. For instructions, see “Removing the front cover from an 8335-GTC, 8335- GTG, 8335-GTH, 8335-GTW, or 8335-GTX system” on page 39.
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Place your other hand underneath the power supply and pull the power supply out of the system and place it on an ESD mat. d) Repeat steps “9.a” on page 31 - “9.c” on page 31 for the other power supply. Installing and configuring the 8335-GTC 31...
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Figure 22. Removing the power supplies from the system 10. Place the system into the service position. For instructions, see “Placing an 8335-GTC, 8335-GTG, 8335-GTH, 8335-GTW, or 8335-GTX system into the service position” on page 40. CAUTION: Do not place any object on top of a rack-mounted device unless that rack-mounted device is intended for use as a shelf.
Preparing the 8335-GTC, 8335-GTG, 8335-GTH, 8335-GTW, or 8335-GTX system for operation after you remove and replace internal parts To prepare the IBM Power System AC922 (8335-GTC, 8335-GTG, and 8335-GTH) or IBM Power System AC922 (8335-GTW and 8335-GTX) system for operation after you remove and replace internal parts, complete the steps in this procedure.
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8335-GTX system” on page 48. 6. If applicable, close the rack door at the rear of the system. 7. Start the system. For instructions, see “Starting the 8335-GTC, 8335-GTG, 8335-GTH, 8335-GTW, or 8335-GTX system ” on page 35. 8. If the BMC card was replaced continue to the next step, otherwise go to step “12” on page 35.
Starting and stopping the 8335-GTC, 8335-GTG, 8335-GTH, 8335-GTW, or 8335-GTX system Learn how to start and stop the IBM Power System AC922 (8335-GTC, 8335-GTG, and 8335-GTH) or IBM Power System AC922 (8335-GTW and 8335-GTX) system to perform a service action or system upgrade operation.
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• You can press and hold the power button to stop and power off the system. Figure 25. Power button • You can use the Linux shutdown command to stop and power off the system. 36 Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
Removing and replacing covers on an 8335-GTC, 8335-GTG, 8335-GTH, 8335-GTW, or 8335-GTX system Learn how to remove and replace the covers for an IBM Power System AC922 (8335-GTC, 8335-GTG, and 8335-GTH) or IBM Power System AC922 (8335-GTW and 8335-GTX) system so that you can access the hardware parts or service the system.
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Slide the cover to the front of the system until the blue release latch (B) locks in to place as shown in Figure 27 on page 39. 38 Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
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2. Fasten the cover screw (C) at the rear of the cover. Figure 27. Installing the cover Removing the front cover from an 8335-GTC, 8335-GTG, 8335-GTH, 8335- GTW, or 8335-GTX system To remove the front cover, complete the steps in this procedure.
Service and operating positions for the 8335-GTC, 8335-GTG, 8335-GTH, 8335-GTW, or 8335-GTX system Learn how to place on an IBM Power System AC922 (8335-GTC, 8335-GTG, and 8335-GTH) or IBM Power System AC922 (8335-GTW and 8335-GTX) system into the service or operating position.
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1. Label and disconnect the cables at the rear of the system unit. 2. For a water-cooled system, label and disconnect the water hoses at the manifold. Pull the coupling toward you to disconnect the water hoses as shown in Figure 29 on page 42. Installing and configuring the 8335-GTC 41...
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To place a system into the operating position, complete the steps in this procedure. About this task Pick the proper type of rails for your system: • “Slide rails” on page 43 • “Fixed rails” on page 44 42 Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
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See Figure 30 on page 43. Figure 30. Placing the system into the operating position 3. Replace the screws on either side of the system that secure the system to the rack. Installing and configuring the 8335-GTC 43...
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Ensure that you plug the male hose into the female manifold plug, and plug the female hose into the male manifold plug. Attention: Before powering on the system, ensure that cooling water is circulating through the system. 44 Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
Removing and replacing power cords in the 8335-GTC, 8335-GTG, 8335- GTH, 8335-GTW, or 8335-GTX system Find information about removing and replacing power cords in an IBM Power System AC922 (8335-GTC, 8335-GTG, and 8335-GTH) or IBM Power System AC922 (8335-GTW and 8335-GTX) system.
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Figure 32 on page 46 and Figure 33 on page 47 shows how to loop the cables. Figure 32. Routing the power cord loop in the cable management arm 46 Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
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Note: This system might be equipped with two or more power supplies. If the removing and replacing procedures require the power to be off, then ensure that all the power sources to the system are disconnected. Installing and configuring the 8335-GTC 47...
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Note how the power is looped; be sure to maintain at least a 5 cm (2 in.) diameter loop. Use the hook-and-loop fastener to tie the power cord to the power supply handle. 48 Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
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Figure 36 on page 49 and Figure 37 on page 50 shows how to loop the cables. Figure 36. Routing the power cord loop in the cable management arm Installing and configuring the 8335-GTC 49...
Updating the system firmware by using the OpenBMC tool. If you are not able to update the system firmware level, continue with the next step. Continue with the next step. 50 Power Systems: Installing the System and Ordered Parts for the 8335-GTC...
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5 seconds before you continue with the service process. 4. Remove the air baffles. 5. Install the system processor jumpers on the system backplane as shown in Figure 38 on page 52. Installing and configuring the 8335-GTC 51...
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Figure 38. System processor jumper positions 6. Install the air baffles. 7. Prepare the system for operation. For instructions, see “Preparing the 8335-GTC, 8335-GTG, 8335- GTH, 8335-GTW, or 8335-GTX system for operation after you remove and replace internal parts” on page 33.
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Figure 39. System processor jumper positions 13. Install the air baffles. 14. Prepare the system for operation. For instructions, see “Preparing the 8335-GTC, 8335-GTG, 8335- GTH, 8335-GTW, or 8335-GTX system for operation after you remove and replace internal parts” on page 33.
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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 and connectors...
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