Checking MDisk group status using the CLI

You can use the command-line interface (CLI) to check the status of a managed disk (MDisk) group.

Issue the following CLI command to display the status of MDisk groups:

svcinfo lsmdiskgrp -delim :

The following output is an example of what you might see:

id:name:status:mdisk_count:vdisk_count:capacity:extent_size:free_capacity:
virtual_capacity:used_capacity:real_capacity:overallocation:warning
0:mdiskgrp0:offline:4:0:34.2GB:16:34.2GB:0:0:0:0:0
1:mdiskgrp1:online:4:6:200GB:16:100GB:400GB:75GB:100GB:200:80

The characteristics for each MDisk group is listed one line per group. The status of the MDisk group is shown following the name of the MDisk group. In this example, the mdiskgrp0 status is online. MDisk group status can be offline, online, degraded paths, or degraded ports.