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| author | John Wilkins <john.wilkins@inktank.com> | 2013-04-17 18:34:27 -0700 |
|---|---|---|
| committer | John Wilkins <john.wilkins@inktank.com> | 2013-04-17 18:34:27 -0700 |
| commit | d67793c253e14d80eea8fd82d7110cbaa888cca4 (patch) | |
| tree | 9094e23d34c4ff353f523fe4af3b428fb7b33036 | |
| parent | da7bf677b4c5c10ded6f63d7000190f88b1cfa3e (diff) | |
| download | ceph-d67793c253e14d80eea8fd82d7110cbaa888cca4.tar.gz | |
doc: Clarified that admin-socket is accessed from same host.
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
| -rw-r--r-- | doc/rados/operations/monitoring.rst | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/doc/rados/operations/monitoring.rst b/doc/rados/operations/monitoring.rst index 4bce61ee695..36570e3452a 100644 --- a/doc/rados/operations/monitoring.rst +++ b/doc/rados/operations/monitoring.rst @@ -190,8 +190,9 @@ Using the Admin Socket ====================== The Ceph admin socket allows you to query a daemon via a socket interface. -By default, Ceph sockets reside under ``/var/run/ceph``. To access a socket, -use the following command:: +By default, Ceph sockets reside under ``/var/run/ceph``. To access a daemon +via the admin socket, login to the host running the daemon and use the +following command:: ceph --admin-daemon /var/run/ceph/{socket-name} @@ -202,5 +203,10 @@ To view the available admin socket commands, execute the following command:: The admin socket command enables you to show and set your configuration at runtime. See `Viewing a Configuration at Runtime`_ for details. +Additionally, you can set configuration values at runtime directly (i.e., the +admin socket bypasses the monitor, unlike ``ceph {daemon-type} tell {id} +injectargs``, which relies on the monitor but doesn't require you to login +directly to the host in question ). + .. _Viewing a Configuration at Runtime: ../../configuration/ceph-conf#ceph-runtime-config |