Quick Reference Guide

Mandatory
Options and
Arguments
Optional
Parameters
Valid Parameters
Arguments
Description
createvdisk
controllerid=
id adisk=
channel:target
: lun,...
channel:target
: lun,...
[or
channel:target
:
enclosure,...]
Example:
A:>raidcfg -ctrl -ac=cvd
-c=2
-ad=1:4,1:8 -r=1 -ssz=32
-cp=d -rp=nra
-wp=wt -fd=1:1
RAIDCFG Command successful!
-cp or
cachepolicy
d, c or d, e
Sets the cache policy or disk cache
policy. The valid arguments for cache
policy are:
• d — (Direct I/O) Reads are not
buffered in cache memory.
• c — (Cache I/O) All reads are
buffered in cache memory.
NOTE: Cache policy is not
supported on controllers that do
not have a battery.
Valid arguments for disk cache policy
are:
• d — Disable
• e — Enable
The -cp option is optional and can be
added to the command line in any order
after the mandatory option
combination.
-fd or
failoverdrive
ch:targ, ch:targ, ...
or ch:targ:lun,... or
ch:targ:enc
channel:target, or
channel:target:l
un, or
channel:target:
enclosure
Sets the failover drive for the virtual disk.
The -fd option is optional and can be
added to the command line in any order
after the mandatory option
combination.
NOTE: From DTK 2.4 onwards, the
-fd option creates dedicated hot
spares instead of global hot spares.
For information about setting global
hot spares, see Assigning,
Unassigning, And Listing Global Hot
Spares.
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 must specify values for
channel, target, and enclosure.
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