Description of problem: It looks like "ceph tell" takes priority over "ceph config set" when it comes to configuring ceph on the fly. Would like to understand why it works like this and recommended usage of "ceph tell" or "ceph osd tell" Version-Release number of selected component (if applicable): RHCS 4.3 How reproducible: always Steps to Reproduce: 1. change configuration with ceph tell. 2. change the exact configuration with ceph config set. Actual results: ceph config set can not override the configuration changed by ceph tell Expected results: ceph config set should be able to change any configuration on the fly Additional info: