In Ceph RBD block storage, which level of QOS setting takes precedence? Pool level or image level?
In Ceph, RBD block storage QOS can be set at both RBD pool level as well as individual RBD image level.
At the image level: rbd config image set
At the pool level: rbd config pool set
If I have set iops limit to 1000 at pool level and at 2000 at image level, which threshold value will be honored?