Promise Pegasus2 R6 Product Manual page 112

RAID 1E
A RAID 1E Source logical drive can migrate to the following T arget logical drives:
Target
None.
RAID 0
Add physical drives.
RAID 1E
3 physical drives minimum, 4 (R4), 6 (R6) or 8 (R8).
RAID 5
RAID 1E must have less than 4 (R4), 6 (R6) or 8 (R8) physical drives. If existing
physical drives have no unused space, add 1 or more physical drives.
4 physical drives minimum. Even number of physical drives. If existing physical
RAID 10
drives have no unused space, add 1 or more physical drives.
6 physical drives minimum.
RAID 50
See "Migrating a Logical Drive" on page 79.
RAID 5
A RAID 5 Source logical drive can migrate to the following T arget logical drives:
Target
None.
RAID 0
None.
RAID 1E
Add physical drives. Maximum of 4 (R4), 6 (R6) or 8 (R8).
RAID 5
4 physical drives minimum, maximum of 4 (R4), 6 (R6) or 8 (R8). If existing
RAID 6
physical drives have no unused space, add 1 or more physical drives.
4 physical drives minimum. Even number of physical drives. If existing physical
RAID 10
drives have no unused space, add 1 or more physical drives.
6 physical drives minimum.
RAID 50
8 physical drives minimum.
RAID 60
See "Migrating a Logical Drive" on page 79.
Requirements
Requirements
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