Command Line Interface Guide

omconfig storage Commands 221
Example for SAS Controllers
To cancel the clear of the physical disk described in this example, type:
omconfig storage pdisk action=cancelclear
controller=1 pdisk=0:2:3
omconfig Enable Device Write Cache
Use the following omconfig command to enable Write Cache on a physical
disk for the PCIe SSD controller.
Complete Syntax
omconfig storage pdisk action=
enabledevicewritecache controller=id pdisk=
<PDISKID>
where id is the controller ID. The <PDISK> variable specifies the physical
disk.
To obtain these values, type omreport storage controller to display the
controller IDs and then type omreport storage pdisk controller=ID to
display the IDs for the physical disks attached to the controller.
Example Syntax
In this example, you want to enable Write Cache on physical disk 3 on
connector 0 of controller 1. On a SAS controller, the physical disk resides in
enclosure 2.
Example for SAS Controllers
To enable Write Cache of the physical disk described in this example, type:
omconfig storage pdisk action=
enabledevicewritecache controller=1 pdisk=0:2:3
omconfig Disable Device Write Cache
Use the following omconfig command to disable Write Cache on a physical
disk for the PCIe SSD controller.