Use the NetBackup nbdevquery command to determine the state of the volumes in AdvancedDisk disk pools.
To determine AdvancedDisk disk volume state
Determine the name of the disk volume. The following command lists the volumes in the specified disk pool:
install_path\NetBackup\bin\admincmd\nbdev query -listdv -stype AdvancedDisk -dp disk_pool_name
To display the disk volumes in all AdvancedDisk disk pools, omit the -dp option.
Display the volume state by using the following command:
install_path\NetBackup\bin\admincmd\nbdevquery -l -listdv [-dv disk_volume] -stype AdvancedDisk