Promise Vess A2600 Product Manual page 193

Product Manual
10GBTruncate
GrpRounding
TableRounding
smart= Enables or disables polling drive SMART status.
enable
disable
smartpollinginterval=
cacheflushinterval=
ddf Uses the DDF area on the physical drives of the disk array.
nvram Uses the NVRAM on the controller.
enable
disable
pollinterval= Sets interval in seconds to poll enclosure SEP information.
adaptivewbcache=
enable
Truncates the drive to the nearest 10-billion byte boundary.
Truncates the drive using an intelligent algorithm.
Allows the maximum amount of usable space.
Truncates the drive using a pre-defined coercion table.
(1 - 1440) Sets the time interval in number of minutes to poll the drive
SMART status.
(1-12) Sets the time interval in seconds to flush the controller
writeback cache.
Enables or disables adaptive writeback cache.
Writeback logical drives will change the write policy based on the
availability of protection. If BBU or UPS is available, the write policy is
retained as Writeback, otherwise the policy is switched to Writethru.
187
Managing with the CLI