HP ProLight Server Troubleshooting Manual page 114

1720-S.M.A.R.T. Hard Drive Detects Imminent Failure
Audible Beeps: None
Possible Cause: A hard drive SMART predictive failure condition is detected. It may fail at some time in
the future.
Action:
If configured as a non-RAID 0 array, replace the failing or failed drive. Refer to the server
documentation.
If configured as a RAID 0 array or non-RAID setup, back up the drive or drives, replace the drive,
and restore the system.
1721-Slot X Drive Array - Drive Parameter Tracking Predicts Imminent Failure...
...The following devices should be replaced when conditions permit. Do not replace drive unless all other drives in
the array are on-line! Back up data before replacing drive(s) if using RAID 0.
Audible Beeps: None
Possible Cause: Drive parameter tracking reports a predictive-failure condition on the indicated drive. It
may fail at some time in the future.
Action:
If the drive is part of a non-fault-tolerant configuration, back up all data before replacing the drive
and restore all data afterward.
If the drive is part of a fault-tolerant configuration, do not replace the drive unless all other drives in
the array are online.
1724-Slot X Drive Array - Physical Drive Position Change(s) Detected - ...
...Logical drive configuration has automatically been updated.
Audible Beeps: None
Possible Cause: The logical drive configuration has been updated automatically following physical
drive position changes.
Action: No action is required.
1725-Slot X Drive Array-Optional SIMM Failure Detected
Audible Beeps: None
Possible Cause: SIMM has been automatically disabled due to memory errors or unsupported SIMM
type installed.
Action: Replace the SIMM memory module on the indicated controller.
1726-Slot X Drive Array - Array Accelerator Memory Size Change Detected. - ...
...Array Accelerator configuration has automatically been updated.
Audible Beeps: None
Possible Cause: The array accelerator configuration has been updated automatically due to
replacement of the array accelerator (or controller) with one having different cache memory size.
Action: Run the ACU
allocation ratio.
("Array Configuration Utility" on page 54) to change the default cache read/write
Error messages 114