Quick Reference Guide

164 RAIDCFG
-ctrl -ac=cvd
-c=id -ad=
ch:targ,ch:targ,
...
[or
ch:targ:encl,...]
or
controller
action=
createvdisk
controllerid=
id adisk=
channel:target:
lun,...
channel:target:
lun,...
[or
channel:target:
enclosure,...]
-sp
or
spanlength
<number> Creates a virtual disk comprised of the
properties supplied. The -sp option is
optional and can be the added to the
command line in any order after the
mandatory option combination.
NOTE: Spanlength is applicable only for
RAID 50 and RAID 60. The minimum
permissible spanlength value for RAID
50 is 3 and for RAID 60 is 4. The number
of array disks for creating a virtual disk
should not be a prime number and
should be divisible by the specified
spanlength.
For SCSI controllers, the value of lun
should always be 0.
For SAS controllers, the value of
enclosure can be non-zero, in which
case you need to specify values for
channel, target, and enclosure.
Table 4-4. Creating Virtual Disks
(continued)
Mandatory
Options and
Arguments
Optional
Parameters
Valid Parameter
Arguments
Description