Unreferenced space on object storage is not reclaimed even exceeding unreclaimed-space-threshold
Applies to
- Cloud Volumes ONTAP (CVO)
- Cloud Tiering
- AWS S3
Issue
storage aggregate show-space
showsLogical Unreferenced Capacity
keep growing even exceedingunreclaimed-space-threshold
value.
Feature Used Used%
-------------------------------- ---------------- -----
Logical Used 301TB -
Referenced Capacity 27.9TB -
Logical Unreferenced Capacity 273TB -
Space Saved by Storage Efficiency 944MB -
Total Physical Used 301TB -
Note : unreclaimed-space-threshold
can be found with storage aggregate object-store show
command in advanced mode.
- Following message is shown frequently.
XXX XXX XX XX:XX:XX +0000 [XXX: OscLowPriThreadPool: object.store.unavailable:EMERGENCY]: Unable to connect to the object store "XXX" from node XXX-XXX-XXX-XXX. Reason: Expired token.