SnapCenter created snapshots do not get deleted by SnapVault retention Policy
Applies to
- SnapCenter Server
- SnapCenter Plug-In for VMware
- SnapVault
- ONTAP 9.3 or higher
Issue
- Backups fail on the SnapVault update, because the destination volume contains more than the maximum number of allowed snapshot copies.
-
SnapMirror shows unhealthy and fails with below error:
Reason: 'Transfer failed'. Last Transfer Error 'The number of Snapshot copies on destination volume "volume_name" has reached the maximum supported count of <count_set_by_policy>.""
- SnapMirror audit logs report:
Hourly snapshot(s) on <svm_name:volume_name> do not match the rules in Policy <PolicyName>.