yes it 's the only one snapshot of this volume see below the result :
source> snapvault status -l /vol/vol_test/qt1 Snapvault is ON.
Source: source:/vol/vol_test/qt1 Destination: filer_dest:/vol/source_vol_test/qt1 Status: Idle Progress: - State: Source Lag: 220:55:58 Mirror Timestamp: Tue Feb 9 10:23:52 CET 2016 Base Snapshot: filer_dest(XXXXXXXXX)_source_vol_test_qt1-src.0 Current Transfer Type: - Current Transfer Error: - Contents: - Last Transfer Type: - Last Transfer Size: 728888932 KB Last Transfer Duration: 03:30:06 Last Transfer From: - source>
if i want to freeing space on this volume
i have to delete the relation snapvault and recreate it ?
I am afraid Yes. What R u running out of space on Netapp?
Any data deletion happened which filled up this base snapshot?
Do u run snapvault update on daily or hourly basis? 1 thing u can try is running a snapvault update, this will force a creation of new base snapshot and i guess after that u can clean this heavy snapshot without destroying the snapvault relation.