ONTAP revert to an earlier version fails though all snapshot policies are disabled
Applies to
- ONTAP 9
- ONTAP Revert
Issue
Revert to an earlier ONTAP version fails even though all snapshot policies are disabled.
Example:
Cluster::*> system node revert-to -version 9.5 -node node01 -check-only true
Error: command failed: The revert check phase failed. The following issues must be resolved before revert can be completed.
Disable snapshot policies.
Command to list snapshot policies: "snapshot policy show".
Command to disable snapshot policies: "snapshot policy modify -vserver * -enabled false"
Cluster::*> snapshot policy show
Vserver:node01
Number of Is
Policy Name Schedules Enabled Comment
------------------------ --------- ------- ----------------------------------
default 3 false Default policy with hourly, daily & weekly schedules.
Schedule Count Prefix SnapMirror Label
---------------------- ----- ---------------------- -------------------
hourly 6 hourly -
daily 2 daily daily
weekly 2 weekly weekly
default-1weekly 3 false Default policy with 6 hourly, 2 daily & 1 weekly schedule.
Schedule Count Prefix SnapMirror Label
---------------------- ----- ---------------------- -------------------
hourly 6 hourly -
daily 2 daily -
weekly 1 weekly -
none 0 false Policy for no automatic snapshots.
Schedule Count Prefix SnapMirror Label
---------------------- ----- ---------------------- -------------------
- - - -