Shut down the impaired controller - FAS2800
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Shut down or take over the impaired controller.
After completing the NVE or NSE tasks, you need to complete the shutdown of the impaired controller.
Steps
-
Take the impaired controller to the LOADER prompt:
If the impaired controller displays… Then… The LOADER prompt
Go to Remove controller module.
Waiting for giveback…
Press Ctrl-C, and then respond
y
when prompted.System prompt or password prompt (enter system password)
Take over or halt the impaired controller from the healthy controller:
storage failover takeover -ofnode impaired_node_name
When the impaired controller shows Waiting for giveback…, press Ctrl-C, and then respond
y
. -
From the LOADER prompt, enter:
printenv
to capture all boot environmental variables. Save the output to your log file.This command may not work if the boot device is corrupted or non-functional.