Volume space not reclaimed after user data deletion
Applies to
- AFF and FAS systems
- ONTAP 9
Issue
- User deleted all data from the volume using Network File System (NFS), but the volume size and used space did not decrease.
- Quota reports showed less used space than actual.
- Volume was nearly full, resulting in no space errors and blocking new writes.
Example output:
Filesystem total used avail capacity Mounted on
/vol/vol1/ 5120GB 5095GB 24GB 99% /vol/vol1/vol/vol1/.snapshot 0B 0B 0B 0% /vol/vol1/.snapshot