IBM 9117-MMB, 9179-MHB manual Activating and deactivating LEDs

32.Perform the following steps for each entry in the list of Axx 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 Axx partitions, type diag at the AIX command prompt.

34.When the diagnostic operating instructions are displayed, do the following steps:

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 repair action was reseating a cable or adapter, select the resource associated with that repair action. If the resource associated with your repair action is not displayed on the Resource List, select sysplanar0.

5.Click Commit after you have made your selection.

35.Exit from diagnostics in this partition and return to the AIX prompt.

36.Have all the partitions in the list of Axx partitions you began recording in step 14 on page 91 been processed?

vYes: Continue with the next step.

vNo: Go to step 32 to process the next partition in the list you recorded in step 14 on page 91.

37.If the system attention LED is still on, turn off the LED as described in “Activating and deactivating LEDs.” This completes the repair. Return the system to the customer.

Note: If, during the processing of the list of open service action events, some service action events remained open, further service actions might be required to complete the repair.

Activating and deactivating LEDs

You can use these procedures to activate or deactivate light-emitting diodes (LEDs) using the management console or the Advanced System Management Interface (ASMI).

For IBM Power Systems servers that contain the POWER7 processor, the LEDs can be used to identify or verify a part that you are servicing. The error and identify function (amber) LED indicates an error and corresponds to the location code in the system reference code (SRC). The LED is activated and deactivated automatically.

Additionally, the following procedures can also be used to activate and deactivate LEDs.

v“Deactivating a system attention LED or partition LED using the management console” on page 94

v“Activating or deactivating an identify LED using the management console” on page 94

v“Deactivating a system attention LED or logical partition LED using the Advanced System Management Interface” on page 95

Power supplies 93