mirror of https://gitee.com/openkylin/libvirt.git
docs: convert virtlockd man page from pod to rst
This was a semi-automated conversion. First it was run through pod2rst, and then it was manually editted to use a rst structure that matches expectations of rst2man. Reviewed-by: Cole Robinson <crobinso@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This commit is contained in:
Daniel P. Berrangé
parent
b8aa1846a0
commit
a318683c5b
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@ -214,10 +214,12 @@ manpages_rst += \
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if WITH_LIBVIRTD
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manpages8_rst += \
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manpages/libvirtd.rst \
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manpages/virtlockd.rst \
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$(NULL)
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else ! WITH_LIBVIRTD
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manpages_rst += \
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manpages/libvirtd.rst \
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manpages/virtlockd.rst \
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$(NULL)
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endif ! WITH_LIBVIRTD
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manpages_rst_html_in = \
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@ -6,3 +6,4 @@ Daemons
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=======
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* `libvirtd(8) <libvirtd.html>`__ - libvirt management daemon
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* `virtlockd(8) <virtlockd.html>`__ - libvirt lock management daemon
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@ -0,0 +1,177 @@
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=========
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virtlockd
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=========
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------------------------------
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libvirt lock management daemon
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------------------------------
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:Manual section: 8
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:Manual group: Virtualization Support
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.. contents::
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SYNOPSIS
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========
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``virtlockd`` [*OPTION*]...
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DESCRIPTION
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===========
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The ``virtlockd`` program is a server side daemon component of the libvirt
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virtualization management system that is used to manage locks held against
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virtual machine resources, such as their disks.
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This daemon is not used directly by libvirt client applications, rather it
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is called on their behalf by ``libvirtd``. By maintaining the locks in a
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standalone daemon, the main libvirtd daemon can be restarted without risk
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of losing locks. The ``virtlockd`` daemon has the ability to re-exec()
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itself upon receiving SIGUSR1, to allow live upgrades without downtime.
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The ``virtlockd`` daemon listens for requests on a local Unix domain socket.
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OPTIONS
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=======
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``-h``, ``--help``
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Display command line help usage then exit.
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``-d``, ``--daemon``
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Run as a daemon and write PID file.
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``-f``, ``--config`` *FILE*
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Use this configuration file, overriding the default value.
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``-t``, ``--timeout`` *SECONDS*
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Automatically shutdown after *SECONDS* have elapsed with
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no active client or lock.
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``-p``, ``--pid-file`` *FILE*
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Use this name for the PID file, overriding the default value.
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``-v``, ``--verbose``
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Enable output of verbose messages.
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``-V``, ``--version``
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Display version information then exit.
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SIGNALS
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=======
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On receipt of ``SIGUSR1``, ``virtlockd`` will re-exec() its binary, while
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maintaining all current locks and clients. This allows for live
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upgrades of the ``virtlockd`` service.
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FILES
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=====
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When run as *root*
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------------------
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* ``SYSCONFDIR/libvirt/virtlockd.conf``
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The default configuration file used by ``virtlockd``, unless overridden on the
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command line using the ``-f`` | ``--config`` option.
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* ``RUNSTATEDIR/libvirt/virtlockd-sock``
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The sockets ``virtlockd`` will use.
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* ``RUNSTATEDIR/virtlockd.pid``
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The PID file to use, unless overridden by the ``-p`` | ``--pid-file`` option.
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When run as *non-root*
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----------------------
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* ``$XDG_CONFIG_HOME/libvirt/virtlockd.conf``
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The default configuration file used by ``virtlockd``, unless overridden on the
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command line using the ``-f`` | ``--config`` option.
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* ``$XDG_RUNTIME_DIR/libvirt/virtlockd-sock``
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The socket ``virtlockd`` will use.
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* ``$XDG_RUNTIME_DIR/libvirt/virtlockd.pid``
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The PID file to use, unless overridden by the ``-p`` | ``--pid-file`` option.
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If ``$XDG_CONFIG_HOME`` is not set in your environment, ``virtlockd`` will use
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``$HOME/.config``
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If ``$XDG_RUNTIME_DIR`` is not set in your environment, ``virtlockd`` will use
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``$HOME/.cache``
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EXAMPLES
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========
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To retrieve the version of ``virtlockd``:
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.. code-block:: shell
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# virtlockd --version
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virtlockd (libvirt) 1.1.1
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To start ``virtlockd``, instructing it to daemonize and create a PID file:
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.. code-block:: shell
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# virtlockd -d
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# ls -la RUNSTATEDIR/virtlockd.pid
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-rw-r--r-- 1 root root 6 Jul 9 02:40 RUNSTATEDIR/virtlockd.pid
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BUGS
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====
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Please report all bugs you discover. This should be done via either:
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#. the mailing list
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`https://libvirt.org/contact.html <https://libvirt.org/contact.html>`_
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#. the bug tracker
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`https://libvirt.org/bugs.html <https://libvirt.org/bugs.html>`_
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Alternatively, you may report bugs to your software distributor / vendor.
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AUTHORS
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=======
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Please refer to the AUTHORS file distributed with libvirt.
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COPYRIGHT
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=========
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Copyright (C) 2006-2013 Red Hat, Inc., and the authors listed in the
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libvirt AUTHORS file.
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LICENSE
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=======
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``virtlockd`` is distributed under the terms of the GNU LGPL v2.1+.
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This is free software; see the source for copying conditions. There
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is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE
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SEE ALSO
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========
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libvirtd(8), `https://libvirt.org/ <https://libvirt.org/>`_
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@ -70,12 +70,6 @@ CLEANFILES += \
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RPC_PROBE_FILES += $(srcdir)/locking/lock_protocol.x
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SYSCONF_FILES += locking/virtlockd.sysconf
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PODFILES += locking/virtlockd.pod
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MANINFILES += virtlockd.8.in
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CLEANFILES += $(man8_MANS)
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MAINTAINERCLEANFILES += $(MANINFILES)
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VIRTLOCKD_UNIT_FILES_IN = \
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locking/virtlockd.service.in \
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locking/virtlockd.socket.in \
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@ -218,8 +212,6 @@ libvirt_sanlock_helper_LDFLAGS = \
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libvirt_sanlock_helper_LDADD = libvirt.la
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endif WITH_SANLOCK
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man8_MANS += virtlockd.8
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conf_DATA += locking/virtlockd.conf
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augeas_DATA += locking/virtlockd.aug
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@ -294,13 +286,3 @@ virtlockd.socket: locking/virtlockd.socket.in $(top_builddir)/config.status
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virtlockd-admin.socket: locking/virtlockd-admin.socket.in \
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$(top_builddir)/config.status
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$(AM_V_GEN)sed $(COMMON_UNIT_VARS) $< > $@-t && mv $@-t $@
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virtlockd.8.in: locking/virtlockd.pod
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$(AM_V_GEN)$(POD2MAN) --section=8 $< $@-t1 && \
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if grep 'POD ERROR' $@-t1; then rm $@-t1; exit 1; fi && \
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sed \
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-e 's|SYSCONFDIR|\@sysconfdir\@|g' \
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-e 's|RUNSTATEDIR|\@runstatedir\@|g' \
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< $@-t1 > $@-t2 && \
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rm -f $@-t1 && \
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mv $@-t2 $@
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@ -1,165 +0,0 @@
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=head1 NAME
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virtlockd - libvirt lock management daemon
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=head1 SYNOPSIS
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B<virtlockd> [I<OPTION>]...
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=head1 DESCRIPTION
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The B<virtlockd> program is a server side daemon component of the libvirt
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virtualization management system that is used to manage locks held against
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virtual machine resources, such as their disks.
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This daemon is not used directly by libvirt client applications, rather it
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is called on their behalf by B<libvirtd>. By maintaining the locks in a
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standalone daemon, the main libvirtd daemon can be restarted without risk
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of losing locks. The B<virtlockd> daemon has the ability to re-exec()
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itself upon receiving SIGUSR1, to allow live upgrades without downtime.
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The virtlockd daemon listens for requests on a local Unix domain socket.
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=head1 OPTIONS
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=over
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=item B<-h, --help>
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Display command line help usage then exit.
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=item B<-d, --daemon>
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Run as a daemon and write PID file.
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=item B<-f, --config> I<FILE>
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Use this configuration file, overriding the default value.
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=item B<-t, --timeout> I<SECONDS>
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Automatically shutdown after I<SECONDS> have elapsed with
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no active client or lock.
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=item B<-p, --pid-file> I<FILE>
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Use this name for the PID file, overriding the default value.
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=item B<-v, --verbose>
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Enable output of verbose messages.
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=item B<-V, --version>
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Display version information then exit.
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=back
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=head1 SIGNALS
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On receipt of B<SIGUSR1> virtlockd will re-exec() its binary, while
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maintaining all current locks and clients. This allows for live
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upgrades of the virtlockd service.
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=head1 FILES
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=head2 When run as B<root>.
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=over
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=item F<SYSCONFDIR/libvirt/virtlockd.conf>
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The default configuration file used by virtlockd, unless overridden on the
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command line using the B<-f>|B<--config> option.
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=item F<RUNSTATEDIR/libvirt/virtlockd-sock>
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The sockets libvirtd will use.
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=item F<RUNSTATEDIR/virtlockd.pid>
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The PID file to use, unless overridden by the B<-p>|B<--pid-file> option.
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=back
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=head2 When run as B<non-root>.
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=over
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=item F<$XDG_CONFIG_HOME/libvirt/virtlockd.conf>
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The default configuration file used by libvirtd, unless overridden on the
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command line using the B<-f>|B<--config> option.
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=item F<$XDG_RUNTIME_DIR/libvirt/virtlockd-sock>
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The socket libvirtd will use.
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=item F<$XDG_RUNTIME_DIR/libvirt/virtlockd.pid>
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The PID file to use, unless overridden by the B<-p>|B<--pid-file> option.
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=item If $XDG_CONFIG_HOME is not set in your environment, libvirtd will use F<$HOME/.config>
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=item If $XDG_RUNTIME_DIR is not set in your environment, libvirtd will use F<$HOME/.cache>
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=back
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=head1 EXAMPLES
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To retrieve the version of virtlockd:
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# virtlockd --version
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virtlockd (libvirt) 1.1.1
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#
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To start virtlockd, instructing it to daemonize and create a PID file:
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# virtlockd -d
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# ls -la RUNSTATEDIR/virtlockd.pid
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-rw-r--r-- 1 root root 6 Jul 9 02:40 RUNSTATEDIR/virtlockd.pid
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#
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=head1 BUGS
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Please report all bugs you discover. This should be done via either:
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=over
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=item a) the mailing list
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L<https://libvirt.org/contact.html>
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=item or,
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B<>
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=item b) the bug tracker
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L<https://libvirt.org/bugs.html>
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=item Alternatively, you may report bugs to your software distributor / vendor.
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=back
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=head1 AUTHORS
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Please refer to the AUTHORS file distributed with libvirt.
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=head1 COPYRIGHT
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Copyright (C) 2006-2013 Red Hat, Inc., and the authors listed in the
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libvirt AUTHORS file.
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=head1 LICENSE
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virtlockd is distributed under the terms of the GNU LGPL v2.1+.
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This is free software; see the source for copying conditions. There
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is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE
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=head1 SEE ALSO
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L<libvirtd(8)>, L<https://libvirt.org/>
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=cut
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