In this video, I have discussed how you can work with Ceph pools. I tried to demonstrate how you can list existing pools, create new pool, Delete existing pools, rename pools, set pool quotas, enable/disable application on pools and finally how you can modify the replication size of the pools along with min_size of the pools. This demo is based on Ceph community edition Quincy. But same can be followed on Red Hat Ceph storage 4, 5 and upcoming version 6. Even these steps can be followed on Suse Ceph storage also.