Promise Technology Network Device EX8654 - Manual (Page 210)

SuperTrak EX Series User Manual
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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. When enabled, SYNCHRONIZE CACHE SCSI
command from host is supported.
For high availability products only.
enable
disable
forcedreadahead=Enables or disables forced read ahead caching.
enable
disable
commonwwnn=
Enables or disables common WWNN. For subsystems
with dual controllers.
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 Specifies the type of condition to clear.
Valid only when the command action is "clear".
watermark Watermark, the only supported condition for now.
Used with the -a clear option to clear an orphan migration
watermark in the controller NVRAM. This action only
works when migration storage is set to NVRAM prior to
starting migration.
-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"