Status; Status Of The Disk Array; Status Of The Disk; Bios Messages - Hitachi Compute Blade 500 Series User Manual

Status

This section describes status of disk arrays and hard disks.

Status of the disk array

Here is a list of statuses for the disk array.
Status
Optimal
Degraded One disk fails in the RAID 1 disk array.
Offline

Status of the disk

Here is a list of statuses for the hard disk.
Online
Offline/Failed
Rebuild
Unconfigured Good
Unconfigured Bad
Missing

BIOS messages

Here is a list of messages for MegaRAID WebBIOS displayed at system
startup.
Memory/battery problems were detected.
The adapter has recovered, but cached
data was lost.
3-58
Table 3-20 Statuses for disk arrays
Normal. The disk array is operable.
The disk array is inoperable because of either failures in multiple disks in a
redundant disk array or a failure in a disk in a non-redundant disk array.
Table 3-21 Status of the disk
Status
Normal.
A fault has occurred.
The disk is separated from the disk array due to a failure.
Rebuilding is underway.
This is not used for a disk array.
A fault has occurred.
The unrecognizable disk is restored to recognizable.
A fault has occurred.
A "normal" disk has been removed.
Table 3-22 BIOS messages
Message
MegaRAID WebBIOS for LSI SAS 2008
Hitachi Compute Blade 500 Series EFI User's Guide
Description
Description
Description
An unexpected power-off or reboot has been
executed during write, parity check,