mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-11-05 12:51:12 +00:00
121 lines
2.8 KiB
ReStructuredText
121 lines
2.8 KiB
ReStructuredText
|
===================
|
||
|
|
virt-qemu-qmp-proxy
|
||
|
|
===================
|
||
|
|
|
||
|
|
--------------------------------------------------
|
||
|
|
Expose a QMP proxy server for a libvirt QEMU guest
|
||
|
|
--------------------------------------------------
|
||
|
|
|
||
|
|
:Manual section: 1
|
||
|
|
:Manual group: Virtualization Support
|
||
|
|
|
||
|
|
.. contents::
|
||
|
|
|
||
|
|
|
||
|
|
SYNOPSIS
|
||
|
|
========
|
||
|
|
|
||
|
|
``virt-qemu-qmp-proxy`` [*OPTION*]... *DOMAIN* *QMP-SOCKET-PATH*
|
||
|
|
|
||
|
|
|
||
|
|
DESCRIPTION
|
||
|
|
===========
|
||
|
|
|
||
|
|
This tool provides a way to expose a QMP proxy server that communicates
|
||
|
|
with a QEMU guest managed by libvirt. This enables standard QMP client
|
||
|
|
tools to interact with libvirt managed guests.
|
||
|
|
|
||
|
|
**NOTE: use of this tool will result in the running QEMU guest being
|
||
|
|
marked as tainted.** It is strongly recommended that this tool *only be
|
||
|
|
used to send commands which query information* about the running guest.
|
||
|
|
If this tool is used to make changes to the state of the guest, this
|
||
|
|
may have negative interactions with the QEMU driver, resulting in an
|
||
|
|
inability to manage the guest operation thereafter, and in the worst
|
||
|
|
case **potentially lead to data loss or corruption**.
|
||
|
|
|
||
|
|
The ``virt-qemu-qmp-proxy`` program will listen on a UNIX socket for incoming
|
||
|
|
client connections, and run the QMP protocol over the connection. Any
|
||
|
|
commands received will be sent to the running libvirt guest, and replies
|
||
|
|
sent back.
|
||
|
|
|
||
|
|
The ``virt-qemu-qmp-proxy`` program may be interrupted (eg Ctrl-C) when it
|
||
|
|
is no longer required. The libvirt QEMU guest will continue running.
|
||
|
|
|
||
|
|
|
||
|
|
OPTIONS
|
||
|
|
=======
|
||
|
|
|
||
|
|
*DOMAIN*
|
||
|
|
|
||
|
|
The ID or UUID or Name of the libvirt QEMU guest.
|
||
|
|
|
||
|
|
*QMP-SOCKET-PATH*
|
||
|
|
|
||
|
|
The filesystem path at which to run the QMP server, listening for
|
||
|
|
incoming connections.
|
||
|
|
|
||
|
|
``-c`` *CONNECTION-URI*
|
||
|
|
``--connect``\ =\ *CONNECTION-URI*
|
||
|
|
|
||
|
|
The URI for the connection to the libvirt QEMU driver. If omitted,
|
||
|
|
a URI will be auto-detected.
|
||
|
|
|
||
|
|
``-v``, ``--verbose``
|
||
|
|
|
||
|
|
Run in verbose mode, printing all QMP commands and replies that
|
||
|
|
are handled.
|
||
|
|
|
||
|
|
``-h``, ``--help``
|
||
|
|
|
||
|
|
Display the command line help.
|
||
|
|
|
||
|
|
|
||
|
|
EXIT STATUS
|
||
|
|
===========
|
||
|
|
|
||
|
|
Upon successful shutdown, an exit status of 0 will be set. Upon
|
||
|
|
failure a non-zero status will be set.
|
||
|
|
|
||
|
|
|
||
|
|
AUTHOR
|
||
|
|
======
|
||
|
|
|
||
|
|
Daniel P. Berrangé
|
||
|
|
|
||
|
|
|
||
|
|
BUGS
|
||
|
|
====
|
||
|
|
|
||
|
|
Please report all bugs you discover. This should be done via either:
|
||
|
|
|
||
|
|
#. the mailing list
|
||
|
|
|
||
|
|
`https://libvirt.org/contact.html <https://libvirt.org/contact.html>`_
|
||
|
|
|
||
|
|
#. the bug tracker
|
||
|
|
|
||
|
|
`https://libvirt.org/bugs.html <https://libvirt.org/bugs.html>`_
|
||
|
|
|
||
|
|
Alternatively, you may report bugs to your software distributor / vendor.
|
||
|
|
|
||
|
|
COPYRIGHT
|
||
|
|
=========
|
||
|
|
|
||
|
|
Copyright (C) 2022 by Red Hat, Inc.
|
||
|
|
|
||
|
|
|
||
|
|
LICENSE
|
||
|
|
=======
|
||
|
|
|
||
|
|
``virt-qemu-qmp-proxy`` is distributed under the terms of the GNU LGPL v2+.
|
||
|
|
This is free software; see the source for copying conditions. There
|
||
|
|
is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
||
|
|
PURPOSE
|
||
|
|
|
||
|
|
|
||
|
|
SEE ALSO
|
||
|
|
========
|
||
|
|
|
||
|
|
virsh(1), `https://libvirt.org/ <https://libvirt.org/>`_,
|
||
|
|
`QMP reference <https://www.qemu.org/docs/master/interop/qemu-qmp-ref.html>`_
|