Differential data between two snapshots

[taranisenmohanta]

Hi,

  Is there any way to know the differential data change between two snapshots.

ZAPI gives snapshot-delta-info

Returns the amount of space consumed between two snapshots or a snapshot and active filesystem.

Want to know the differential files change.

Can I do the diff of the two snapshots from the .snapshot directory.

Thanks & Regds,

Taranisen

[shubhada]

Yes,

# diff snap1 snap2

Only in snap2: lun2

Common subdirectories: snap1/qtree_src and snap2/qtree_src