Dell Command Line Interface, User Manual

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Using the Storage Management Service
Example Syntax
The omconfig command syntax for rescanning all controllers on the system does not require that you
specify a controller ID. To do a global rescan of all controllers, enter the following:
omconfig storage globalinfo action=globalrescan
NOTE:
Global rescan is not supported on non-RAID SCSI and SAS controllers. You must reboot the system before
Storage Management can see configuration changes on non-RAID SCSI controllers.
omconfig Controller Commands
The following sections provide the omconfig command syntax required to execute controller tasks.
NOTICE:
The omconfig storage controller action=resetconfig controller=id resets the controller configuration.
Resetting the controller configuration permanently destroys all data on all virtual disks attached to the controller.
If the system or boot partition resides on these virtual disks, it will be destroyed.
Table 8-16. omconfig Controller Commands
Required Command Levels (1, 2, 3) Optional name=value pairs
omconfig storage controller
action=rescan controller=id
action=globalrescan
action=enablealarm controller=id
action=disablealarm controller=id
action=quietalarm controller=id
action=testalarm controller=id
action=resetconfig controller=id [force=yes]
action=createvdisk controller=id raid=<c| r0| r1| r1c| r5| r10|
r50> size=<number | max | min> pdisk=<PDISKID>
[stripesize=< 2kb| 4kb| 8kb| 16kb| 32kb| 64kb| 128kb>]
[cachepolicy=<d | c>] [readpolicy=<ra| nra| ara| rc| nrc>]
[writepolicy=<wb | wt | wc | nwc | fwb>] [name=<string>]
[spanlength=<n>]
action=setrebuildrate controller=id
rate=<0 to 100>
action=setbgirate controller=id
rate=<0 to 100 >
action=setreconstructrate controller=id
rate=<0 to 100>