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6. RAID Setting Instructions 163
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❖ Parameter Description
RAID name, only supports letters, numbers and
underscores, not case sensitive
Stripe size, the size of the striped data block
written on each disk
The read cache strategy is divided into Read
Ahead (open read cache) and No Read Ahead
(close read cache)
Save)
Write caching strategy, divided into Write Through
(write through mode), Always Write Back (write
back
Mode 1) and Write Back (write back mode 2)
I/O strategy, divided into Cached (cache mode)
and Direct (direct read and write mode)
Read and write strategy, divided into Read/Write