NAME

       ceph-conf - ceph conf file tool

SYNOPSIS

       ceph-conf -c conffile --list-all-sections
       ceph-conf -c conffile -L
       ceph-conf -c conffile -l prefix
       ceph-conf key -s section1 ...
       ceph-conf [-s section ] --lookup key
       ceph-conf [-s section ] key

DESCRIPTION

       ceph-conf  is  a  utility for getting information about a ceph configuration file. As with
       most Ceph programs, you can specify which Ceph configuration file to use with the -c flag.

ACTIONS

       ceph-conf will perform one of the following actions:

       --list-all-sections or -L prints out a list of all the section names in the  configuration
       file.

       --list-sections  or  -l  prints  out  a  list  of all the sections that begin with a given
       prefix. For example, --list-sections mon would list all sections beginning with mon.

       --lookup will search the configuration for a given value.  By default, the sections   that
       are  searched are determined by the Ceph name that we are using. The Ceph name defaults to
       client.admin. It can be specified with --name.

       For example, if we specify  --name  osd.0,  the  following  sections  will  be   searched:
       [osd.0], [osd], [global]

       You   can  specify  additional  sections to search with --section or -s.  These additional
       sections will be searched before the sections that would normally be searched. As  always,
       the first matching entry we find will be returned.

       Note:   --lookup is the default action. If no other actions are given on the command line,
       we will default to doing a lookup.

EXAMPLES

       To find out what value osd 0 will use for the "osd data" option:

          ceph-conf -c foo.conf  --name osd.0 --lookup "osd data"

       To find out what value will mds a use for the "log file" option:

          ceph-conf -c foo.conf  --name mds.a "log file"

       To list all sections that begin with osd:

          ceph-conf -c foo.conf -l osd

       To list all sections:

          ceph-conf -c foo.conf -L

AVAILABILITY

       ceph-conf is part of the Ceph distributed  storage  system.   Please  refer  to  the  Ceph
       documentation at http://ceph.com/docs for more information.

SEE ALSO

       ceph(8),

COPYRIGHT

       2010-2014, Inktank Storage, Inc. and contributors. Licensed under Creative Commons BY-SA