4. (Optional) Either refresh the browser or follow the onscreen instructions to
restore full-functionality to Unisphere.
When placing the primary storage processor into hold in reset, Unisphere
becomes momentarily unresponsive as the management services transfer over
to the other SP. After about 10 minutes, the SP assembly's status will change
to Degraded, and indicate that the SP assembly has been placed in held in reset.
The SP assembly's status can be confirmed by checking the log entries in
Unisphere under Events > Alerts.
5. Wait until the SP assembly fault LED and power indicator LED are lit solid amber
and green, respectively, and the peer SP assembly's Unsafe to Remove LED is
lit before moving to the next task.
DPE I/O module LEDs
Use the fault LEDs to identify the faulted part.
Figure 63 DPE I/O module LEDs
Table 6 DPE I/O module LEDs
LED Location State Description
Port link Green or blue Link up
Off Link down
Power fault Green Power
Amber Power fault
Remove a faulted I/O module
Procedure
1. Pull the trigger mechanism on the I/O module handle to release it.
Service Procedures
DPE I/O module LEDs 73
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