User manual

SuperTrak TX Series User Manual
154
log Stripe, 64 KB; Sector, 512 MB; ReadAhead, WriteBack.
other Stripe, 64 KB; Sector, 512 MB; ReadAhead, WriteBack.
fileserver Stripe, 64 KB; Sector, 512 MB; ReadAhead, WriteBack.
-l <num of LDs> Specifies how many logical drives to include in the
configuration. Array capacity is divided evenly among the
logical drives.
Examples
config -a auto
config -a expr -ry -p y -c n -sy -t data -l2
ctrl
Usage
ctrl [-a <action>] [-i <ctrlId>] [-c <ctrl count>] [-v]
ctrl -a mod [-i <ctrlId>] -s "<list of settings>"
ctrl -a clear [-i <ctrlId>] [-t <condition type>]
Summary
The ctrl command displays controller information and changes controller settings.
Options
-a <action> Specifies the action to perform.
list (Default) Lists controller information.
mod Changes controller settings.
clear Clears controller conditions.
-i <ctrl ID> Specifies the controller ID. For subsystems with dual
controllers, controller ID is required when setting alias of
controller.
-c <ctrl count> Controller count. Required for information on multiple
controllers.
Following setting is shared if there are dual controllers:
smart= Enables or disables polling drive SMART status.
enable
disable
smartpollinginterval= Sets the time interval in number of minutes to poll the
drive SMART status.
1..1092