chiliGREEN W871CU - Manual (Page 175)

Modules & Options
Setting Up SATA RAID or AHCI Modes 7 - 67
7
RAID Volume Data Verification and Repair
The RAID volume data verification process identifies any inconsistencies or bad
data on a RAID 0, RAID 1 or Recovery volume. The table outlines what occurs for
each RAID level:
See over for details on how to verify and repair RAID volume data.
Replacing and Reverting Recovery and Master Volumes
If a master or recovery drive fails you will need to add a new identical drive and re-
build the recovery volume to the drive. You can also revert the master drive to the
state of the previous volume update. For details on how to do this see
“Intel Matrix
Storage Manager Help” on page 7 - 66 .
RAID
Level
Verify Verify & Repair
RAID 0 Bad blocks are identified. N/A
RAID 1
Bad blocks are identified.
Data on the mirrored drive is compared to
data on the source drive.
Bad blocks are reassigned.
If the data on the mirrored drive does not
match the data on the source drive, the
data on the mirrored drive is overwritten by
the data on the source.
Table 7 - 2
RAID Verification &
Repair Status