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Appendix B Status List
B.3 RAID Group Status
ETERNUS Web GUI User’s Guide
Copyright 2013 FUJITSU LIMITED P2X0-1090-10ENZ0
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B.3 RAID Group Status
RAID group status is displayed with an icon and the status name. The RAID group status is described below.
Status Description
Available
The RAID group is operating normally.
Spare in Use
Rebuilding to the hot spare disk is complete. The RAID group manages redundancy
by using the hot spare disk.
Readying
The RAID group that is registered as an REC Disk Buffer is not formatted. This status is
displayed only for a RAID group that is registered as an REC Disk Buffer.
Rebuild
Rebuilding from a failed data disk to the hot spare disk or to the replaced disk is
being performed in the RAID group.
Copyback
Copyback from the hot spare disk to the new data disk is being performed in the
RAID group.
Redundant Copy
Redundant copy to the hot spare disk is being performed in the RAID group.
Partially Exposed Rebuild
Rebuilding from the first failed data disk to the hot spare disk or to the replaced disk
is being performed in the RAID group.
This status is displayed only when the RAID type of the RAID group is "High Reliability
(RAID6)".
Exposed Rebuild
Two of the data disks for the RAID group have failed. Rebuilding from the first failed
data disk to the hot spare disk or to the replaced disk is being performed. In
addition, all the hot spare disks have already been used. As a result, the second
failed data disk is waiting for the hot spare disk to become available.
This status is displayed only when the RAID type of the RAID group is "High Reliability
(RAID6)".
Exposed
The RAID group lost redundancy due to disk failure.
Partially Exposed
One of the disks that configures the RAID group has failed.
This status is displayed only when the type of the RAID group is "High Reliability
(RAID6)".
No Disk Path
The RAID group is blocked.
SED Locked
The RAID group is blocked.
If an SED authentication key cannot be obtained from the key server, "SED Locked" is
displayed.
Broken
The RAID group is broken.
Unknown
A status other than the ones listed above.