ACCUSYS, INC.
5F, 38 TAIYUAN ST, JHUBEI, HSINCHU, TAIWAN, R.O.C.
TITLE
EXPERAID COMMAND LINE INTERFACE USER GUIDE
PROJECT
“DESKTOP RAID”
DOCUMENT STATUS
OFFICIAL RELEASE
REV.
G–05-NOV-2007
PAGE
19
OF 27
3.3.4 Advanced Array Configuration Commands
3.3.4.1
Command Name
Command Description
ExpandArray
Use this command to expand an array with specified drive count.
Parameter 1
Parameter Description
Array No.:
<Array=<1~4>>
Parameter 2
Array No.:
Specify an array number to be expanded.
Drive Count:
Specify how many drives will be expanded to the array. Drive Count
must not be larger then the number of spare drives.
Example
Drive Count:
<DriveCnt=<1~n>>
CLI>ExpandArray Array=1 DriveCnt=3 [Enter]
Array 1 will be expanded with 3 drives if Array 1 exists and the spare
drive quantity are more then or equal to 3.
3.3.4.2
Command Name
Command Description
MigrateArray
Use this command to migrate an array from the original RAID level to
a specified RAID level.
Parameter 1
Parameter Description
Array No.:
<Array=<1~4>>
Parameter 2
Target RAID Level:
<TargetLevel=<R0:R1:R5:
R6:R01>>
Parameter 3
Array No.:
Specify an array number to be migrated.
Target RAID Level:
Specify the target RAID level for the specified array to be migrated to.
Drive Count:
Specify the total drive count which the target RAID level would have.
Please refer to the Array Migration Matrix listed in
Appendix I
to
check the migration legality.
Example
Drive Count:
<DriveCnt=xxx>
CLI>MigrateArray Array=1
TargetLevel=R5 DriveCnt=4 [Enter]
Array 1 will be migrated from the original RAID level to RAID level 5
which has a total member drive count of 4 if Array 1 exists and all
parameters follow the rule of the Array Migration Matrix.
