Reference Guide

Example for SAS
controllers
omconfig storage vdisk action=reconfigure controller=1
vdisk=4 raid=r5 pdisk=0:2:0,0:2:1,0:2:2,0:2:3
Example to Increase the size of the virtual disk by 20 percent using the available free space, use
RAID-5 and physical disks 0 through 3 on connector 0 of controller 1. On a SAS controller,
the physical disks reside in enclosure 2.
Example
omconfig storage vdisk action=reconfigure controller=1
vdisk=4 raid=r5 pdisk=0:2:0,0:2:1,0:2:2,0:2:3
vdcapacityexpansion=yes sizeinpercent=20
NOTE: vdcapacityexpansion parameter is supported only on PERC H700 and PERC
H800 controllers. If you set vdcapacityexpansion=yes, specify sizeinpercent. If you do
not set vdcapacityexpansion, specify size.
Omconfig Secure Virtual Disk
Description Encrypts a virtual disk.
Syntax
omconfig storage vdisk action=securevd controller=id
vdisk=id, where id is the controller ID and virtual disk ID as reported by the omreport
command.
NOTE: To obtain these values, type omreport storage controller to display the
controller IDs and then type omreport storage vdisk controller=ID to display the IDs for
the virtual disks attached to the controller.
Example to Encrypt virtual disk 4 on controller 1.
Example
omconfig storage vdisk action=securevd controller=1 vdisk=4
Omconfig Clear Virtual Disk Bad Blocks
Description Clears virtual disk bad blocks.
Syntax
omconfig storage vdisk action=clearvdbadblocks controller=id
vdisk=id, where id is the controller ID and virtual disk ID as reported by the omreport
command.
NOTE: To obtain these values, type omreport storage controller to display the
controller IDs and then type omreport storage vdisk controller=ID to display the IDs for
the virtual disks attached to the controller.
Example to Clear bad blocks on virtual disk 4 on controller 1.
Example
omconfig storage vdisk action=clearvdbadblocks controller=1
vdisk=4
Omconfig Change Virtual Disk Policy
Description Changes a virtual disk’s read, write, or cache policy.
Syntax
omconfig storage vdisk action=changepolicy controller=id
vdisk=id [diskcachepolicy=<enabled|disabled> |
readpolicy=<ra| nra| ara| rc|nrc> | writepolicy=<wb| wt| wc|
nwc> | fwb> cachepolicy=<d | c>], where id is the controller ID and virtual
disk ID as reported by the omreport command.
NOTE: To obtain these values, type omreport storage controller to display the
controller IDs and then type omreport storage vdisk controller=ID to display the IDs for
the virtual disks attached to the controller.
147