Disk Failure

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Disk Failure

Post  Archana K on Sun Jan 27, 2013 6:58 pm

How will you exactly identify that which disk has been failed - Not in the Storage device ?

WRKDSKSTS : The Work with Disk Status display shows performance and status information about the disk units on the system.
DEGRADED - Indicates that a decrease in performance has occurred because a component that is not critical has failed. No data is lost due to this failure, but the damaged unit needs to be repaired or replaced.
FAILED - Indicates that a unit has failed. If another unit fails, data could be lost.
REBUILD - Indicates that the data on this storage unit is being rebuilt from another storage unit in the disk unit subsystem.

We can also go by the command
WRKHWDRSC *STG
PRTDSKINFO
This will print about all the disk related information.

Archana K

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