Dell EMC Server Administrator Storage Management 9.1

Restoring Dead Segments

Does my controller support this feature? See Supported Features.

The Restore Dead Segments task recovers data from a RAID-5 virtual disk that has been corrupted. The Restore Dead Segments task attempts to reconstruct data from the corrupt portion of a physical disk included in a RAID-5 virtual disk. The Restore Dead Segments task uses the parity or redundant information to reconstruct the lost data. This task is not always able to recover lost data.