CLI Guide

Table Of Contents
Table 172. omconfig Change Controller Properties (continued)
abortcheckconsistencyonerror=<enabled |
disabled> loadbalance=<auto | disabled>
allowrevertiblehotspareandreplacemember=<ena
bled | disabled>
autoreplacememberonpredictivefailure=
<enabled | disabled>
persistenthotspare=<enabled | disabled>
nrdiskcachepolicy=<enabled | disabled |
unchanged>
Example to
Example
Enable revertible hot spare and replace member operation.
omconfig storage controller
action= setchangecontrollerproperties
allowrevertiblehotspare
andreplacemember=enabled controller=1
Example to
Example
Allows to enable, disable, or not to change the Non-RAID Hard
Disk Drives. This is applicable only to Disk Cache Policy.
omconfig storage controller action=
setchangecontrollerproperties controller=1
nrdiskcachepolicy=enabled
Omconfig Discard Preserved Cache
Table 173. Omconfig Discard Preserved Cache
Description Discards 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.
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.
Example to Discard the preserved cache.
Example
omconfig storage controller action= discardpreservedcache controller=1
force=enabled
CAUTION: Discarding the preserved cache can result in data loss. It is recommended that you run
this command using the force=disabled option.
NOTE: If a foreign configuration is detected, then the preceding command using force=disabled
option fails. To avoid data loss, import the foreign configuration and flush the preserved cache to disk. To
discard preserved cache forcefully, either clear the foreign configuration and run the proceeding command,
or run the proceeding command using force=enabled option.
Omconfig Create Encryption Key
Table 174. Omconfig Create Encryption Key
Description Creates the encryption key for the controller.
Omconfig storage commands 169