[ceph-users] 14.2.4 Deduplication

From my initial testing it looks like 14.2.4 fully supports the deduplication mentioned here: https://docs.ceph.com/docs/master/dev/deduplication/ However, I'm not sure where the struct object_manifest script goes in relation to foo and foo-chunk, and I'm not aware of what the offsets/caspool should be. If this still isn't fully implemented how does the dedup tool work? If I remove a file but it exists elsewhere on the volume, will it be purged or would the tool need to run again to clear the data?