HP MSA Events Description Reference Guide (762785-001, March 2014)

8 Event descriptions
• If the associated vdisk is offline and you do not want to use the trust command, perform these
steps:
• Delete the vdisk (delete vdisks CLI command).
• Clear the indicated disk’s metadata so the disk can be re-used (clear disk-metadata CLI
command).
• Replace the failed disk or disks. (Look for other instances of event 8 in the event log to
determine which disks failed.)
•Re-create the vdisk (create vdisk CLI command).
• If you replace a disk, the replacement disk must be the same type (SAS SSD, enterprise SAS, or
midline SAS) and the same or greater capacity. For continued optimum I/O performance, the
replacement disk should have performance that is the same as or better than the one it is replacing.
9
Info. The indicated spare disk has been used in the indicated vdisk to bring it back to a fault-tolerant status.
Vdisk reconstruction starts automatically. This event indicates that a problem reported by event 8 is
resolved.
Recommended actions
• No action is required.
16
Info. The indicated disk has been designated a global spare.
Recommended actions
• No action is required.
18
Info. Vdisk reconstruction completed.
Recommended actions
• No action is required.
19
Info. A rescan has completed.
Recommended actions
• No action is required.
20
Info. Storage Controller firmware update has completed.
Recommended actions
• No action is required.