At the husky prompt issue the following command:
This will delete all of the RAID configuration information but not the global variables and scsi monitors. the remove ALL configuration information type:
Use these commands with caution!
In the text GUI faulty backends appear with a (-) to the right of their ID. For example the list of backends:
Indicates that backend (drive) D1.0.0 is either faulty or not present. If you assigned spares (RAID 3 or 5) then you should also see that one or more spares are in use. Both the main and the and the RaidSets screens will show information on faulty/not present drives in a RAID set.