7.2.2.4 Concluding steps
Ê "Performing a RAID array rebuild" on page 93
7.2.3 Removing 3.5-inch HDD modules
7.2.3.1 Preliminary steps
Ê If the HDD module to be removed is combined into a RAID array, please 
proceed as follows:
In order to permanently remove an operational HDD module that is part of a 
RAID array from the server, you first need to delete the array using 
ServerView RAID Manager or BIOS Utility.
Customer Replaceable Unit
(CRU)
Hardware: 5 minutes
Tools: tool-less
RAID level Procedure
RAID 0
Only remove an HDD module combined in a RAID 0 
array if defective.
V CAUTION!
Removing an operational HDD module will 
result in data loss!
RAID 1
RAID 5
Removing an HDD module from a RAID 1 or RAID 5 
array will not result in data loss.
However, the removed drive needs to be replaced 
immediately by an HDD module of the same or larger 
capacity.
I After replacing the HDD module, RAID rebuild 
will be performed as a background process as 
described in section "Performing a RAID array 
rebuild" on page 93.