- Volume with efficiency policy set to
- Deduplication changelog over the default threshold of 20%
Volume efficiency (deduplication) operations run but do not complete for volumes with the
auto efficiency policy and changelog usage over the default threshold of 20%.
Automatic deduplication should run once changelog is over 20% full.
volume efficiency show command gives output similar to the following:
Cluster01::> volume efficiency show -vserver svm1 -volume vol1 -instance
Vserver Name: svm1
Volume Name: vol1
Volume Path: /vol/vol1
Progress: Fingerprint is being recovered from aggregate (0% complete)
Efficiency Policy Name: auto
Efficiency Policy UUID: ffffffff-ffff-ffff-ffff-ffffffffffff
Last Operation State: Success
Last Success Operation Begin: Tue May 30 22:58:25 2017
Last Success Operation End: Tue May 30 22:58:25 2017
Last Operation Begin: Wed Mar 18 15:15:16 2020
Last Operation End: Wed Mar 18 15:20:00 2020
Last Operation Size: 0B
Last Operation Error: -
Operation Frequency: Once approxmiately every 5 min(s) and 18 sec(s)
Changelog Usage: 91%
Changelog Size: 314.9GB
Notice no errors are being reported, the changelog usage is 91% and that the operation is being executed very frequently, but doing nothing.