Provided by: dpm_1.8.10-1build3_amd64
dpm-ping - check if Disk Pool Manager is alive and print its version number
dpm-ping [ -h server ]
dpm-ping checks if the Disk Pool Manager is alive and prints its version number.
-h server specify the Disk Pool Manager hostname. This can also be set thru the DPM_HOST environment variable.
This program returns 0 if the operation was successful or >0 if the operation failed.