Quick Reference Guide

Summary of SYSCFG and RAIDCFG Options 393
-cp
or
cachepol
icy
d, c Specifies the virtual disk cache policy. Optional.
See Table 4-4
for specific
usage
information.
-ctrl
or
controller
NA Displays a list of the supported RAID
controllers in the system, along with
select property information.
Mandatory,
must be
typed in the
correct order.
See Table 4-3
for specific
usage
information.
-envc
or
envcom
mand
<string> Sets a user-defined environmental
variable (<string>) to the value
returned from a function call.
See Table 4-9
for specific
usage
information.
-envn
or
envname
<string> Sets the environment variable
(<string>) that equates to the value
returned from a function call.
See Table 4-9
for specific
usage
information.
-fd
or
failoverd
rive
ch:targ, ch:targ, ...
or ch:targ:lun,...
or ch:targ:enc
channel:target, or
channel:target:lu
n, or
channel:target:en
closure
Specifies the location of the failover
drive in an array.
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.
NOTE: From DTK 2.4 onwards, the -fd
option creates dedicated hot spares
instead of global hot spares. To set
global hot spares, see Table 4-8.
Optional.
See Table 4-4
for specific
usage
information.
Table E-2. RAIDCFG Short and Long Format Options (continued)
Option Valid Arguments Short Description Mandatory or
Optional