3Ware 7000-2 - Escalade RAID Controller, Руководство пользователя

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3ware Disk Array Configuration Utility
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array. If the verify array process determines that the mirrored drives
are not identical or the parity is not correct, the array is degraded
and the rebuild process is launched.
Figure 16. Maintain Disk Array Display
Note:
Fault tolerant arrays can not be verified until
after they are initialized. For RAID 1 and 10 arrays the
initial verify must first be done in 3DM, otherwise the
initialization will not be done.
Rebuilding a mirrored disk array
Escalade ATA RAID Controllers allow you to create fault tolerant
disk arrays by selecting a mirrored RAID 1 or RAID 10 array.
These disk arrays store identical data on two or more drives to pro-
tect against drive failure. If one or more of the drives of a mirrored
M a i n t a i n D i s k A r r a y
enabled
no
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The array listed below can have its write cache state changed.
Verify checks the data integrity of a fault tolerant array.
Array Unit 2 - 2 drive Mirror 30.0GB
Port 2 - QUANTUM FIREBALLP LM30 30.0GB
Port 3 - QUANTUM FIREBALLP LM30 30.0GB
Array's Write Cache State:
Verify Array:
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