Command Line Interface Guide

262 omconfig storage Commands
omconfig Change Controller Properties
Use the following omconfig command to change any or all of the following
controller properties.
Complete Syntax
omconfig storage controller action=
setchangecontrollerproperties controller=<id>
bgirate=<rate> reconstructrate=<rate>
checkconsistencyrate=<rate> rebuildrate=<rate>
clearredundantpath=clear
abortcheckconsistencyonerror=<enabled | disabled>
loadbalance=<auto | disabled>
allowrevertiblehotspareandreplacemember=<enabled
| disabled> autoreplacememberonpredictivefailure=
<enabled | disabled> persistenthotspare=<enabled |
disabled>
Example Syntax
To enable allow revertible hot spare and replace member operation, type:
omconfig storage controller action=
setchangecontrollerproperties allowrevertiblehotspare
andreplacemember=enabled controller=1
omconfig Discard Preserved Cache
Use the following omconfig storage command syntax to discard the preserved
cache on the controller.
NOTE: To check if the controller has a preserved cache, type omreport
storage controller controller=id
. If the system displays
Preserved Cache=yes, it indicates the presence of the preserved cache.
Complete Syntax
omconfig storage controller action=
discardpreservedcache controller=id force=enabled
| disabled
If you set force=enabled, the cache is discarded irrespective of whether
the controller detects a foreign or an offline virtual disk.