# Logical drive is blocked: controller [number], controller [number] [number]

## Explanation:

When the ServeRAID controller performs a rebuild operation on an array, it reconstructs the data that was stored in RAID level-1 and RAID level-5 logical drives. However, the ServeRAID controller cannot reconstruct the data that was stored in any RAID level-0 logical drives in that array. The data in the RAID level-0 logical drives is blocked when the ServeRAID controller detects that the array is valid, but the data might be damaged.

## Action:

Restore the data from tape.

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x-0029-SRM-00-06-EN