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CEPH-CONF(8) | Ceph | CEPH-CONF(8) |
NAME¶
ceph-conf - ceph conf file toolSYNOPSIS¶
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-SAJanuary 12, 2014 | dev |