:doc: Modified hostname to hostname -s.

Signed-off-by: John Wilkins <john.wilkins@inktank.com>

diff --git a/doc/config-cluster/ceph-conf.rst b/doc/config-cluster/ceph-conf.rst
index 8f262035b297d1bb8aa9f378481bb2c89169b533..4ff4231c5653aaa620df2e8ebd98aa8caa51abbb 100644 (file)
--- a/doc/config-cluster/ceph-conf.rst
+++ b/doc/config-cluster/ceph-conf.rst
@@ -198,7 +198,7 @@ minimal settings for  each instance of a daemon. For example:
                host = hostName
 
 .. important:: The ``host`` setting is the short name of the host (i.e., not 
-   an fqdn). It is **NOT** and IP address either.  Enter ``hostname`` on 
+   an fqdn). It is **NOT** and IP address either.  Enter ``hostname -s`` on 
    the command line to retrieve the name of the host. Also, this setting is 
    **ONLY** for ``mkcephfs`` and manual deployment. It **MUST NOT**
    be used with ``chef`` or ``ceph-deploy``.