HP BladeSystem c-Class Troubleshooting Manual page 33

Step Power supply failure action and verification
Verification
If the Onboard Administrator health LED is green and a second Onboard Administrator
was originally installed, then continue to step 10.
If the power supply fault LEDs are on, then continue to the next step.
For all other LED indications, continue to step 13.
Action
Step 9
Remove the suspect Onboard Administrator from OA bay 1. Install an operational
Onboard Administrator in OA bay 1.
Verification
If the Onboard Administrator health LED is green and a second Onboard Administrator
was originally installed, then continue with step 10.
If the Onboard Administrator is off and there was no Onboard Administrator originally
installed in OA bay 2, then continue to step 13.
If the power supply fault LEDs are on, then the original Onboard Administrator is not
causing the issue. Perform the following substeps:
1 Remove the current Onboard Administrator.
2 Install the original Onboard Administrator in OA bay 1.
3 Continue to the next step.
Action
Step 10
If troubleshooting an HP BladeSystem c7000 Enclosure:
1 Remove the Onboard Administrator.
2 Remove the OA tray.
3 Install an operational OA tray.
4 Install the Onboard Administrator in OA bay 1.
Verification
If the Onboard Administrator health LED is green, then the OA tray failed. Continue to the
next step.
If the power supply fault LEDs are on, then the original OA tray did not fail. Reinstall the
original OA tray:
1 Remove the Onboard Administrator.
2 Remove the OA tray.
3 Install the original OA tray.
4 Install the Onboard Administrator in bay 1.
5 Continue to step 14.
Action
Step 11
Install the second Onboard Administrator in the original location in OA bay 2.
Verification
If the Onboard Administrator health LED is green, then continue to step 13.
If the power supply fault LEDs are on, then continue to the next step.
Action
Step 12
Remove the Onboard Administrator from OA bay 2. Install an operational Onboard
Administrator in OA bay 2.
Verification
If the Onboard Administrator health LED in OA bay 2 is green, then the Onboard
Administrator originally installed in OA bay 2 failed. Continue to the next step.
If the power supply fault LEDs are on, then the original Onboard Administrator did not fail.
Remove the current Onboard Administrator from OA bay 2 and install the original
Onboard Administrator in OA bay 2.
Action
Step 13
Remove all Onboard Administrators and remove the OA tray. Install an operational OA
tray, and then install the Onboard Administrators in the original bays.
Enclosure troubleshooting 33