Volume usage increase with thick provisioning in VMware datastore
Applies to
- ONTAP 9
- VMware environment
Issue
Volume usage increases gradually despite the following conditions:
- Thick provisioning is enabled for both the volume and the virtual machines.
- No persistent VM snapshots are present.
- SnapCenter creates and deletes temporary snapshots only during backup operations.
- The volume is dedicated to the VMware datastore, with no other user data stored in the same location.
