Drive uncertified
Refer to your hardware documentation or contact a Technical Support Engineer for information on which drives are certified for your storage array.
You can replace the uncertified drive while the storage array is receiving I/O.
Make sure the replacement drive has a capacity equal to or greater than the uncertified drive you will remove.
Always use proper anti-static protection when handling components. Touching components without using a grounding wrist strap may damage equipment.
Recovery Steps
Remove the drive shown in the Details area. Its fault indicator light should be lit.
Wait at least 30 seconds after removing a drive before inserting a new one.
Insert a new drive. Its fault indicator light may be lit for a short time (one minute or less).
Select Recheck to ensure the problem has been resolved.