What happens when a file is deleted from a client?
Applies to
- ONTAP 9
- Write Anywhere File Layout (WAFL)
Answer
- The referenced blocks in WAFL remain in-place until the snapshot retention window has passed. The blocks will then be made free following completion of the next WAFL scan
- If there is no snapshot policy on the volume, the blocks will be made free following completion of the next WAFL scan