The volume show-footprint command shows space used in Delayed Frees
Applies to
- ONTAP 9.2 and later
- FabricPool
Issue
- There is a big value in
Delayed Frees
, and it may not change when running thevolume show-footprint
command, even if set-tiering-policy all
. - There is a big value at
Delayed Frees
as seen below, and it is the remaining data on performance tier.
Cluster::> volume show-footprint
output ommitted)
Vserver : SVM1
Volume : vol1
Feature Used Used%
-------------------------------- ---------- -----
Volume Data Footprint 15.41GB 0%
Footprint in Performance Tier
4.65GB 25%
Footprint in <Cloud Tier name>
14.14GB 75%
Volume Guarantee 0B 0%
Flexible Volume Metadata 858.1MB 0%
Cross Volume Deduplication 4KB 0%
Delayed Frees 3.38GB 0%
Total Footprint 19.62GB 0%
- This symptom may also be observed total aggregate used size is more than the total volume size.