Event Descriptions - HP P2000 Reference Manual

Event descriptions

1
Warning Either:
• The indicated non-RAID-6 vdisk is operating with degraded health due to the failure of one disk.
• The indicated RAID-6 vdisk is operating with degraded health due to the failure of two disks.
The vdisk is online but cannot tolerate another disk failure.
If a dedicated spare or global spare of the proper size and type is present, that spare is used to
automatically reconstruct the vdisk. If an assigned spare is not present, but an available disk of the proper
type and size is present and the dynamic spares feature is enabled, that disk is used to automatically
reconstruct the vdisk.
Recommended actions
• If no spare is present and the dynamic spares feature is disabled, replace the failed disk and use SMU
to add the new disk as a dedicated spare for the vdisk. That spare is used to automatically reconstruct
the critical vdisk.
• Replace the failed disk for future use.
• If the replacement disk was previously used in another vdisk and has status LEFTOVR, use SMU to
clear the disk's metadata so you can assign the disk as a spare for the critical vdisk or for future use.
• See also Table 1
3
Error The indicated vdisk went offline. Either one disk failed for RAID 0 or NRAID; three disks failed for RAID 6;
or two disks failed for other levels. The vdisk cannot be reconstructed.
Recommended actions
• Use the trust command as described in the CLI reference guide.
4
Info. The indicated disk had an uncorrectable error and the controller reassigned the indicated block.
Recommended actions
• Monitor the error trend and whether the number of errors approaches the total number of bad-block
replacements available.
6
Warning Vdisk creation failed during initialization.
Recommended actions
• In SMU's System Overview panel, compare the vdisk count with the configuration limit for the maximum
number of vdisks.
• If you reached this limit, either purchase additional storage or removed unneeded vdisks.
• If you have not reached the limit, see
Info. Vdisk creation either immediately failed, was canceled by the user, or succeeded.
Recommended actions
• No action required.
7
Error In a testing environment, a controller diagnostic failed and reports a product-specific diagnostic code.
Recommended actions
• Perform failure analysis.
4
on page 42.
Resources for diagnosing and resolving problems on page 3.