1155 A power domain error has occurred.

Explanation

Both 2145s of a pair are powered by the same uninterruptible power supply.

User response

  1. List the 2145s of the cluster and check that 2145s in the same I/O group are connected to a different uninterruptible power supply.
  2. Connect one of the 2145s as identified in step 1 to a different uninterruptible power supply.
  3. Mark the error that you have just repaired, fixed.
  4. Run the fix procedure from the event log menu in the GUI.

Possible Cause-FRUs or other:

  • None

Other:

  • Configuration error