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RAID 6
A RAID 6 Source logical drive can migrate to the following Target logical drives:
Target
RAID 6
Add physical drives. Maximum of 4 (R4) or 6 (R6).
See "Migrating a Logical Drive" on page 65.
RAID 10
A RAID 10 Source logical drive can migrate to the following Target logical drives:
Target
RAID 0
None.
RAID 1E
None.
RAID 5
3 physical drives minimum, maximum of 4 (R4) or 6 (R6).
RAID 10 must have less than 4 (R4) or 6 (R6) physical drives.
RAID 6
4 physical drives minimum, maximum of 4 (R4) or 6 (R6).
The RAID 10 logical drive must have less than 4 (R4) or 6
(R6) physical drives.
If existing physical drives have no unused space, add 1 or
more physical drives.
RAID 10
Add physical drives in multiples of two.
Even number of physical drives.
When you migrate RAID 10 logical drive, it becomes RAID 1E by default.
If you want a RAID 10 logical drive, there must be an even number of physical
drives and you must specify RAID 10 for the target logical drive.
See "Migrating a Logical Drive" on page 65.
Chapter 4: Technology Background
Requirements
Requirements
87
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