Users guide

261 Intel® RAID Software User Guide
10.5.2.3 Controller Background Tasks Operation Commands
10.5.2.3.1 Rebuild Rate
storcli /cx set rebuildrate=<value>
storcli /cx sh
ow rebuildrate
The detailed description for each command follows.
storcli /cx set rebuildrate=<value>
This command sets the rebuild task rate of the specified controller. The input value is in
percentage.
Input example:
storcli /c0 set rebuildrate=30
Note: A high rebuild rate slows down I/O processing.
storcli /cx show rebuildrate
This command shows the current rebuild task rate of the specified controller in
percentage.
Input example:
storcli /c0 show rebuildrate
10.5.2.3.2 Patrol Read
The Storage Command Line Tool supports the following patrol read commands:
storcli /cx resume patrolread
storcli /cx se
t patrolread ={{on mode=<auto|manual>}|{off}}
storcli /cx se
t patrolread [starttime=<yyyy/mm/dd hh>]
[maxconcurrentpd=<value>] [includessds=<on|off>]
[uncfgareas=<on|off>]
storcli /cx se
t patrolread delay=<value>
storcli /cx sh
ow patrolread
storcli /cx st
art patrolread
storcli /cx st
op patrolread
storcli /cx su
spend patrolread
Note: A patrol read operation is scheduled for all the physical drives of the controller.
The detailed description for each command follows.
storcli /cx resume patrolread
This command resumes a suspended patrol read operation.
Input example:
storcli /c0 resume patrolread