5 Once you have set up a cluster with ``ceph-deploy``, you may
6 provide the client admin key and the Ceph configuration file
7 to another host so that a user on the host may use the ``ceph``
8 command line as an administrative user.
14 To enable a host to execute ceph commands with administrator
15 privileges, use the ``admin`` command. ::
17 ceph-deploy admin {host-name [host-name]...}
23 To send an updated copy of the Ceph configuration file to hosts
24 in your cluster, use the ``config push`` command. ::
26 ceph-deploy config push {host-name [host-name]...}
28 .. tip:: With a base name and increment host-naming convention,
29 it is easy to deploy configuration files via simple scripts
30 (e.g., ``ceph-deploy config hostname{1,2,3,4,5}``).
35 To retrieve a copy of the Ceph configuration file from a host
36 in your cluster, use the ``config pull`` command. ::
38 ceph-deploy config pull {host-name [host-name]...}