User Manual

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Vess R2000 Series Product Manual Promise Technologies
RAID 50
A RAID 50 source logical drive can migrate to the following target logical drives:
Target Requirements
RAID 0 None.
RAID 1E
None.
RAID 5 32physicaldrivesmaximum.
RAID 6
32physicaldrivesmaximum.
RAID50musthavelessthan32physicaldrives.
Ifexistingphysicaldriveshavenounusedspace,add1ormorephysical
drives.
RAID 10
Evennumberofphysicaldrives.
RAID 50 Addphysicaldrives.32peraxlemaximum.
RAID 60
8physicaldrivesminimum,32peraxlemaximum.
Ifexistingphysicaldriveshavenounusedspace,add1ormorephysical
drives.
You can add physical drives to a RAID 50 array but you cannot change the number of axles.