Hi,
someone correct me if I'm wrong, but removing objects in a cache tier setup result in empty objects which acts as markers for deleting the object on the backing store.. I've seen the same pattern you have described in the past.
As a test you can try to evict all objects from the cache pool. This should trigger the actual removal of pending objects.
Regards, Burkhard _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com