Provided by: ganeti-2.15_2.15.2-3_all bug

Name

       ganeti-wconfd - Ganeti configuration writing daemon

Synopsis

       ganeti-wcond   [-f]  [-d]  [--syslog]  [--no-user-checks]  [--no-voting
       --yes-do-it] [--force-node]

DESCRIPTION

       ganeti-wconfd is the daemon that has authoritative knowledge about  the
       configuration  and  is  the  only entity that can accept changes to it.
       All jobs that need to modify the configuration will do  so  by  sending
       appropriate requests to this daemon.

       For  testing purposes, you can give the -f option and the program won't
       detach from the running terminal.

       Debug-level message can be activated by giving the -d option.

       Logging to syslog, rather than its own log  file,  can  be  enabled  by
       passing in the --syslog option.

       The     ganeti-wconfd    daemon    listens    on    a    Unix    socket
       (/var/run/ganeti/socket/ganeti-query) on which it accepts all  requests
       in an internal protocol format, used by Ganeti jobs.

       The  daemon will refuse to start if the user and group do not match the
       one defined at build time; this behaviour  can  be  overridden  by  the
       --no-user-checks option.

       The  daemon  will refuse to start if it cannot verify that the majority
       of cluster nodes believes that it is running on the  master  node.   To
       allow  failover  in  a  two-node cluster, this can be overridden by the
       --no-voting option.  As it this is dangerous,  the  --yes-do-it  option
       has to be given as well.  Also, if the option --force-node is given, it
       will accept to run on a non-master node; it should not be necessary  to
       give  this  option manually, but gnt-cluster masterfailover will use it
       internally to start the daemon  in  order  to  update  the  master-node
       information in the configuration.

REPORTING BUGS

       Report  bugs  to  project website (http://code.google.com/p/ganeti/) or
       contact   the   developers    using    the    Ganeti    mailing    list
       (ganeti@googlegroups.com).

SEE ALSO

       Ganeti  overview  and  specifications:  ganeti(7)  (general  overview),
       ganeti-os-interface(7)         (guest         OS          definitions),
       ganeti-extstorage-interface(7) (external storage providers).

       Ganeti  commands:  gnt-cluster(8)  (cluster-wide  commands), gnt-job(8)
       (job-related   commands),    gnt-node(8)    (node-related    commands),
       gnt-instance(8)  (instance  commands),  gnt-os(8)  (guest OS commands),
       gnt-storage(8) (storage commands), gnt-group(8) (node group  commands),
       gnt-backup(8)  (instance  import/export  commands), gnt-debug(8) (debug
       commands).

       Ganeti  daemons:  ganeti-watcher(8)  (automatic  instance   restarter),
       ganeti-cleaner(8)  (job  queue cleaner), ganeti-noded(8) (node daemon),
       ganeti-rapi(8) (remote API daemon).

       Ganeti htools: htools(1) (generic binary), hbal(1) (cluster  balancer),
       hspace(1) (capacity calculation), hail(1) (IAllocator plugin), hscan(1)
       (data gatherer from remote  clusters),  hinfo(1)  (cluster  information
       printer), mon-collector(7) (data collectors interface).

COPYRIGHT

       Copyright (C) 2006-2015 Google Inc.  All rights reserved.

       Redistribution  and  use  in  source  and binary forms, with or without
       modification, are permitted provided that the following conditions  are
       met:

       1.   Redistributions  of  source  code  must retain the above copyright
       notice, this list of conditions and the following disclaimer.

       2.  Redistributions in binary form must reproduce the  above  copyright
       notice,  this  list  of  conditions and the following disclaimer in the
       documentation and/or other materials provided with the distribution.

       THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
       IS"  AND  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
       TO, THE  IMPLIED  WARRANTIES  OF  MERCHANTABILITY  AND  FITNESS  FOR  A
       PARTICULAR  PURPOSE  ARE  DISCLAIMED.   IN NO EVENT SHALL THE COPYRIGHT
       HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,  INCIDENTAL,
       SPECIAL,  EXEMPLARY,  OR  CONSEQUENTIAL  DAMAGES  (INCLUDING,  BUT  NOT
       LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS  OF  USE,
       DATA,  OR  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
       THEORY OF LIABILITY, WHETHER IN CONTRACT,  STRICT  LIABILITY,  OR  TORT
       (INCLUDING  NEGLIGENCE  OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
       OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.