Msi X2-109 v1 User Manual download pdf (Page 118)

9-2 Maintaining and Managing Storage Configurations

information, see Section 7.1.1, “Understanding Virtual Disk

Parameters.”)

5. Click Start to begin the initialization.

You can monitor the progress of the initialization. See Section 8.5,

“Monitoring Rebuilds and Other Processes” for more information.

9.2 Running a Consistency Check

You should periodically run a consistency check on fault-tolerant virtual

disks. It is especially important to do this if you suspect that the virtual

disk consistency data may be corrupted. Be sure to back up the data

before running a consistency check, if you think the consistency data

may be corrupted.

To run a consistency check, follow these steps:

1. Select Group Operations->Check Consistency.

The Group Consistency Check window appears.

2. Select the virtual disks that you want to check, or click Select All to

select all virtual disks.

3. Click Start to begin.

You can monitor the progress of the consistency check. See

Section 8.5, “Monitoring Rebuilds and Other Processes” for more

information.

Note

: You can also run a consistency check by selecting the

virtual disk icon in the left panel of the MegaRAID Storage

Manager window and selecting the option on the Operation

tab in the right panel.

9.3 Rebuilding a Drive

If a single drive in a RAID 1, RAID 5, or RAID 10 virtual disk fails, the

system is protected from data loss. The failed drive must be replaced,

and the drive’s data must be rebuilt on a new drive to restore the system

to fault tolerance. (You can choose to rebuild the data on the failed drive

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Msi X2-109 v1 User Manual Page 118