ASRock FM2A88M BTC RAID Installation Guide - Page 37

RAID Types

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Examples: rcadm --manage --unlink --array 2 rcadm -M -ul -a 5 rcadm -C CREATE Long form: rcadm --create --disk [--size ] [--sub-member ] [--spare-disk ] [--no-sync] [--d-spare] [--cache ] [--max-size] [--name "name"] [--priority ] [--zero][--scan-array] Short form: rcadm -C -d [-s ] [-sub ] [-sp ] [-ns] [-ds] [-ca ] [-ms] [-n "name"] [-p ] [-z] [-sa] } RAID Types: --volume, -v Single disk or concatenation of disks (JBOD) --raidable, -ra Single disk, RAIDAble --raid0, -r0 Stripe of two or more disks --raid1, -r1 Mirror of two disks --raid10, -r10 Stripe set of mirror sets --raid5, -r5 Stripe set with parity, three to sixteen disks OPTIONS -sp, --spare-disk Specifies the dedicated spare disk or disks to assign, with a maximum of four. No space is reserved on the selected disks. -s, --size Specifies the size of the array in MBs. If you do not use this option, the largest possible size is used by default. -ns, --no-sync Disables background synchronization of redundant types when creating the array. -ca, --cache Specifies a cache setting for the array(s): read cache , read and write-back cache , write-back cache , or no cache . The default is read and write-back cache . -ms, --max-size 37

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Examples: rcadm --manage --unlink --array 2
rcadm -M -ul -a 5
rcadm -C
CREATE
Long form:
rcadm --create <raid_type> --disk <list> [--size <size_mb>]
[--sub-member <num>] [--spare-disk <list>]
[--no-sync] [--d-spare] [--cache <r,rw,w,nc>]
[--max-size] [--name "name"] [--priority <1..10>]
[--zero][--scan-array]
Short form:
rcadm -C <raid_type> -d <list> [-s <size_mb>] [-sub <num>]
[-sp <list>] [-ns] [-ds] [-ca <r, rw, w, nc>] [-ms]
[-n "name"] [-p <1..10>] [-z] [-sa] }
RAID Types:
--volume,
-v
Single disk or concatenation of disks
(JBOD)
--raidable, -ra
Single disk, RAIDAble
--raid0,
-r0
Stripe of two or more disks
--raid1,
-r1
Mirror of two disks
--raid10,
-r10
Stripe set of mirror sets
--raid5,
-r5
Stripe set with parity, three to sixteen disks
OPTIONS
-sp,
--spare-disk
Specifies the dedicated spare disk or disks to assign, with a maximum
of four.
No space is reserved on the selected disks.
-s,
--size
Specifies the size of the array in MBs. If you do not use this option,
the largest possible size is
used by default.
-ns,
--no-sync
Disables background synchronization of redundant types when
creating the array.
-ca,
--cache
Specifies a cache setting for the array(s): read cache <r>, read
and
write-back cache <rw>,
write-back cache <w>, or no cache <nc>. The
default is read and write-back cache <rw>.
-ms,
--max-size