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| -rw-r--r-- | doc/rados/operations/monitoring.rst | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/doc/rados/operations/monitoring.rst b/doc/rados/operations/monitoring.rst index 68ae3b587a6..4bce61ee695 100644 --- a/doc/rados/operations/monitoring.rst +++ b/doc/rados/operations/monitoring.rst @@ -183,4 +183,24 @@ Placement groups map objects to OSDs. When you monitor your placement groups, you will want them to be ``active`` and ``clean``. For a detailed discussion, refer to `Monitoring OSDs and Placement Groups`_. -.. _Monitoring OSDs and Placement Groups: ../monitoring-osd-pg
\ No newline at end of file +.. _Monitoring OSDs and Placement Groups: ../monitoring-osd-pg + + +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:: + + ceph --admin-daemon /var/run/ceph/{socket-name} + +To view the available admin socket commands, execute the following command:: + + ceph --admin-daemon /var/run/ceph/{socket-name} help + +The admin socket command enables you to show and set your configuration at +runtime. See `Viewing a Configuration at Runtime`_ for details. + +.. _Viewing a Configuration at Runtime: ../../configuration/ceph-conf#ceph-runtime-config + |