Biostar A690G M2+ Setup Manual page 23

RAID 1+0:
RAID 1 drives can be stripped using RAID 0 techniques. Resulting in a RAID 1+0
solution for improved resiliency, performance and rebuild performance.
Features and Benefits
-
Drives: Minimum 4, and maximum is 6 or 8, depending on the platform.
-
Benefits: Optimizes for both fault tolerance and perf ormance, allowing for
automatic redundancy. May be simultaneously used with other RAID
lev els in an array, and allows f or spare disks.
-
Drawbacks: Requires twice the av ailable disk space f or data redundancy,
the same as RAID level 1.
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Fault Tolerance: Yes.
Bl ock 1
Block 3
Block 5
Blo ck 1 Block 2
Block 3 Block 4
Block 5 Block 6
A690G M2+
Block 2
Block 4
Block 6
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