IMPORTANT: IF YOUR REPLACEMENT DISK DRIVE WAS FORMERLY
PART OF A DIFFERENT DISK ARRAY OR LOGICAL DRIVE, YOU MUST
CLEAR THE CONFIGURATION DATA ON THE REPLACEMENT DRIVE
BEFORE YOU USE IT.
− Migration:
The term "Migration" means either or both of the following
Change the
RAID level of a logical drive
Expand the storage capacity of a logical drive
Before you begin a migration, examine your
current disk
array
to determine whether:
The physical drives in your array can support the
target
RAID level
There is sufficient capacity to accommodate the
target
logical drive size
If you need to add physical drives to your array, be sure
there are unassigned .physical drives are installed in your
RAID system before you begin migration.
Supported RAID level
Target
Source
RAID0 RAID1 RAID1E RAID5 RAID6 RAID10 RAID50
RAID0
● ● ● ● ● ● ●
RAID1
●
● ●
● ●
RAID1E
●
● ●
● ●
RAID5
●
● ● ● ● ●
RAID6
●
RAID10
●
● ● ● ● ●
RAID50
●
● ● ● ● ●
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