156
Vess A Class NVR Storage Appliance
Promise Technology
disable
The write policy of the writeback logical drives are not changed
irrespective of the availability of BBU or UPS.
hostcacheflushing=
Subsystems only. To enable or disable host cache flushing.
For high availability products only.
enable
disable
forcedreadahead=
Enables or disables forced read ahead caching.
enable
disable
commonwwnn= Enables or disables common WWNN. For high availability products only.
enable
All controllers report one common WWNN.
disable
Each controller reports its own WWNN.
alua=
Subsystems only. Enables or disables asymmetric logical unit access.
Enabling ALUA will enable LUN affinity automatically.
enable
disable
-t <condition type>
Specifies the type of condition to clear.
Valid only when the command action is “clear”.
-l Displays the id of the controller on whose serial port the CLI is running.
-v Verbose mode. Used with the -a list option.
Examples
ctrl
ctrl -v
ctrl -l
ctrl -a mod -i 1 -s “alias=ctrl1, coercion=enable”