Adu Version 8.0 Through 8.28 Error Messages - HP ProLiant Gen9 Troubleshooting Manual

ADU version 8.0 through 8.28 error messages

This section contains a complete alphabetical list of all ADU error messages. ADU is being replaced by the
ACU diagnostics feature. If the following versions are installed on the server, see the messages in this section:
•
ADU version 8.0 through ADU version 8.25
•
ACU diagnostics 8.28 and later
Array Accelerator: The batteries were hot-removed.
Action: Replace the batteries.
Array Accelerator: The cache is disabled because the batteries are low on the
redundant controller.
Action: Replace the batteries if the batteries do not recharge within 36 powered-on hours.
Array Accelerator: The cache for this controller is temporarily disabled since a
snapshot is in progress....
...The controller requires a reboot to enable the cache. Until the reboot occurs, array accelerator operations such as
Expansion, Extension, and Migration are disabled.
Action: Reboot the Controller to enable the cache. Until the reboot occurs, array accelerator operations such
as Expansion, Extension, and Migration are disabled.
Array Accelerator: The cache is disabled because the batteries are low.
Action: Replace the batteries if the batteries do not recharge within 36 powered-on hours.
Array Accelerator: This controller has been set up to be a part of a redundant pair of
controllers...
...but the array accelerator cache sizes are different on the two controllers. Make certain that both controllers are using
array accelerators with the same amount of cache memory installed.
Action: Adjust the memory installed in the array accelerators to matching sizes.
Array Accelerator: The cache is disabled because the restore operation from flash
memory failed.
Action: Reseat the controller cache module. If the problem persists, contact HP support
information" on page 399).
Array Accelerator: The cache is disabled because the charge on the flash-memory
capacitor is too low.
Action: Replace the capacitor if the capacitor does not recharge within 10 minutes.
("HP contact
HP ProLiant server errors 29