The spacemon snap_delta command displays the rate of change between two Snapshot copies or between a Snapshot copy and the active file system of the storage system volume.
sdcli spacemon snap_delta -f Storage System -vn Volume Name -s1 snapshot1 -s2 snapshot2 {-m MachineName}
Storage System is the name of the storage system on which the volume exists.
Volume Name is the name of the volume for which you want to display the snap delta.
snapshot1 is the name of the Snapshot copy you want to compare with either a second Snapshot copy or with the active file system.
snapshot2 is name of the second Snapshot copy.
MachineName is the machine name on which you want to execute the command. If no machine name is specified, the command is executed on the local machine.