Obtaining Consumed Space from CLI

[Gerald Orban]

Anyone had luck using CLI commands to obtain the "Consumed Space" on a thin provisioned NetWork RAID-5 volume.

The getClusterInfo and getVolumeInfo commands can provide the "Reported Size" as the parameter "size". With say a Network RAID-10 volume using two-way replication you could likely calculate this value using the formula Consumed Space = size * 2. This isn't so easy with a thin provisioned NR5 LUN.

I can get the "Consumed Space" value through the CMC GUI but I'm trying to automate obtaining this info through a command line script.

Any ideas?