[PATCH] tools: Fix install_mode for some scripts
by Michal Privoznik
Scripts from the following list were installed with group write
bit set: virt-xml-validate, virt-pki-validate,
virt-sanlock-cleanup, libvirt-guests.sh. This is very unusual and
in contrast with the way other scripts/binaries are installed.
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=2151202
Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com>
---
tools/meson.build | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/tools/meson.build b/tools/meson.build
index c41c619af4..fad7f202ad 100644
--- a/tools/meson.build
+++ b/tools/meson.build
@@ -249,7 +249,7 @@ configure_file(
configuration: tools_conf,
install: true,
install_dir: bindir,
- install_mode: 'rwxrwxr-x',
+ install_mode: 'rwxr-xr-x',
)
configure_file(
@@ -258,7 +258,7 @@ configure_file(
configuration: tools_conf,
install: true,
install_dir: bindir,
- install_mode: 'rwxrwxr-x',
+ install_mode: 'rwxr-xr-x',
)
executable(
@@ -295,7 +295,7 @@ if conf.has('WITH_SANLOCK')
configuration: tools_conf,
install: true,
install_dir: sbindir,
- install_mode: 'rwxrwxr-x',
+ install_mode: 'rwxr-xr-x',
)
endif
@@ -311,7 +311,7 @@ if conf.has('WITH_LIBVIRTD')
configuration: tools_conf,
install: true,
install_dir: libexecdir,
- install_mode: 'rwxrwxr-x',
+ install_mode: 'rwxr-xr-x',
)
if init_script == 'systemd'
--
2.37.4
1 year, 5 months
Release of libvirt-php-0.5.7
by Michal Prívozník
The 0.5.7 release of libvirt-php is tagged and tarball is available at:
https://libvirt.org/sources/php/
Notable changes:
* Dropped support for PHP-6.0 and older
* Fixed libvirt_connect_get_machine_types() with PHP-7.0 and newer
* Dropped imagick dependency
* Bug fixes
Thanks to everybody who helped with this release.
Michal
1 year, 5 months
[PATCH v4] virsh: Add message to terminal when running snapshot-revert
by Haruka Ohata
When running virsh snapshot-* command, such as snapshot-create-as /
snapshot-delete, it prints a result message.
On the other hand virsh snapshot-revert command doesn't print a result
message.
So, This patch fixes to add message when running virsh snapshot-revert
command.
---
# virsh snapshot-create-as vm1 test1
Domain snapshot test01 created
# virsh snapshot-revert vm1 test1
# virsh snapshot-delete vm1 test1
Domain snapshot test01 deleted
#
---
Signed-off-by: Haruka Ohata <ohata.haruka(a)fujitsu.com>
---
tests/virsh-snapshot | 3 +++
tools/virsh-snapshot.c | 4 ++++
2 files changed, 7 insertions(+)
diff --git a/tests/virsh-snapshot b/tests/virsh-snapshot
index 4c64bb537b..b09273917b 100755
--- a/tests/virsh-snapshot
+++ b/tests/virsh-snapshot
@@ -100,11 +100,14 @@ Domain snapshot s1 created
Domain snapshot s3 created
Domain snapshot s2 created
+Domain snapshot s3 reverted
Domain snapshot s6 created
Domain snapshot s5 created
+Domain snapshot s6 reverted
Domain snapshot s4 created
+Domain snapshot s1 reverted
Domain snapshot s7 created
Domain snapshot s8 created
diff --git a/tools/virsh-snapshot.c b/tools/virsh-snapshot.c
index 8fa64ba903..68908cd10a 100644
--- a/tools/virsh-snapshot.c
+++ b/tools/virsh-snapshot.c
@@ -1783,6 +1783,10 @@ cmdDomainSnapshotRevert(vshControl *ctl, const vshCmd *cmd)
result = virDomainRevertToSnapshot(snapshot, flags);
}
+ if (result < 0)
+ vshError(ctl, _("Failed to revert snapshot %s"), name);
+ else
+ vshPrintExtra(ctl, _("Domain snapshot %s reverted\n"), name);
return result >= 0;
}
--
2.38.1
1 year, 5 months
[PATCH 0/5] qemu: Prefer PNG for domain screenshots
by Michal Privoznik
Whilst preparing for libvirt-php release, I want to ditch its imagick
dependency which is needed to convert PPM to PNG. But I've learned that
QEMU is able to return PNG already which looks more versatile than PPM
anyways.
Michal Prívozník (5):
qemu_caps: Introduce QEMU_CAPS_SCREENSHOT_FORMAT_PNG
qemu_monitor: Debug print all arguments in qemuMonitorScreendump()
qemu_monitor: Extend qemuMonitorScreendump() for @format
qemu: Prefer PNG for domain screenshots
NEWS: Document change of screenshot format for QEMU
NEWS.rst | 4 ++++
src/qemu/qemu_capabilities.c | 2 ++
src/qemu/qemu_capabilities.h | 1 +
src/qemu/qemu_driver.c | 13 +++++++++++--
src/qemu/qemu_monitor.c | 6 ++++--
src/qemu/qemu_monitor.h | 1 +
src/qemu/qemu_monitor_json.c | 2 ++
src/qemu/qemu_monitor_json.h | 1 +
tests/qemucapabilitiesdata/caps_7.1.0.ppc64.xml | 1 +
tests/qemucapabilitiesdata/caps_7.1.0.x86_64.xml | 1 +
tests/qemucapabilitiesdata/caps_7.2.0.x86_64.xml | 1 +
tests/qemumonitorjsontest.c | 2 +-
12 files changed, 30 insertions(+), 5 deletions(-)
--
2.37.4
1 year, 5 months
[libvirt PATCH v3] tools: add virt-qemu-qmp-proxy for proxying QMP via libvirt QEMU guests
by Daniel P. Berrangé
Libvirt provides QMP passthrough APIs for the QEMU driver and these are
exposed in virsh. It is not especially pleasant, however, using the raw
QMP JSON syntax. QEMU has a tool 'qmp-shell' which can speak QMP and
exposes a human friendly interactive shell. It is not possible to use
this with libvirt managed guest, however, since only one client can
attach to the QMP socket at any point in time. While it would be
possible to configure a second QMP socket for a VM, it may not be
an known requirement at the time the guest is provisioned.
The virt-qmp-proxy tool aims to solve this problem. It opens a UNIX
socket and listens for incoming client connections, speaking QMP on
the connected socket. It will forward any QMP commands received onto
the running libvirt QEMU guest, and forward any replies back to the
QMP client. It will also forward back events.
$ virsh start demo
$ virt-qmp-proxy demo demo.qmp &
$ qmp-shell demo.qmp
Welcome to the QMP low-level shell!
Connected to QEMU 6.2.0
(QEMU) query-kvm
{
"return": {
"enabled": true,
"present": true
}
}
Note this tool of course has the same risks as the raw libvirt
QMP passthrough. It is safe to run query commands to fetch information
but commands which change the QEMU state risk disrupting libvirt's
management of QEMU, potentially resulting in data loss/corruption in
the worst case. Any use of this tool will cause the guest to be marked
as tainted as an warning that it could be in an unexpected state.
Since this tool introduces a python dependency it is not desirable
to include it in any of the existing RPMs in libvirt. This tool is
also QEMU specific, so isn't appropriate to bundle with the generic
tools. Thus a new RPM is introduced 'libvirt-clients-qemu', to
contain additional QEMU specific tools, with extra external deps.
Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com>
---
In v3:
- Added to libvirt-clients-qemu RPM
- Renamed to virt-qemu-qmp-proxy
docs/manpages/meson.build | 1 +
docs/manpages/virt-qemu-qmp-proxy.rst | 120 +++++++++
libvirt.spec.in | 15 ++
tools/meson.build | 5 +
tools/virt-qemu-qmp-proxy | 360 ++++++++++++++++++++++++++
5 files changed, 501 insertions(+)
create mode 100644 docs/manpages/virt-qemu-qmp-proxy.rst
create mode 100755 tools/virt-qemu-qmp-proxy
diff --git a/docs/manpages/meson.build b/docs/manpages/meson.build
index ba673cf472..83933227d9 100644
--- a/docs/manpages/meson.build
+++ b/docs/manpages/meson.build
@@ -18,6 +18,7 @@ docs_man_files = [
{ 'name': 'virt-pki-query-dn', 'section': '1', 'install': true },
{ 'name': 'virt-pki-validate', 'section': '1', 'install': true },
{ 'name': 'virt-qemu-run', 'section': '1', 'install': conf.has('WITH_QEMU') },
+ { 'name': 'virt-qemu-qmp-proxy', 'section': '1', 'install': conf.has('WITH_QEMU') },
{ 'name': 'virt-xml-validate', 'section': '1', 'install': true },
{ 'name': 'libvirt-guests', 'section': '8', 'install': conf.has('WITH_LIBVIRTD') },
diff --git a/docs/manpages/virt-qemu-qmp-proxy.rst b/docs/manpages/virt-qemu-qmp-proxy.rst
new file mode 100644
index 0000000000..b387474b19
--- /dev/null
+++ b/docs/manpages/virt-qemu-qmp-proxy.rst
@@ -0,0 +1,120 @@
+===================
+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>`_
diff --git a/libvirt.spec.in b/libvirt.spec.in
index 950c5a3b6d..3082285dc0 100644
--- a/libvirt.spec.in
+++ b/libvirt.spec.in
@@ -899,6 +899,15 @@ Obsoletes: libvirt-bash-completion < 7.3.0
The client binaries needed to access the virtualization
capabilities of recent versions of Linux (and other OSes).
+%package client-qemu
+Summary: Additional client side utilities for QEMU
+Requires: %{name}-libs = %{version}-%{release}
+Requires: python3-libvirt >= %{version}-%{release}
+
+%description client-qemu
+The additional client binaries are used to interact
+with some QEMU specific features of libvirt.
+
%package libs
Summary: Client side libraries
# So remote clients can access libvirt over SSH tunnel
@@ -2159,6 +2168,12 @@ exit 0
%{_datadir}/bash-completion/completions/virsh
+%if %{with_qemu}
+%files client-qemu
+%{_mandir}/man1/virt-qemu-qmp-proxy.1*
+%{_bindir}/virt-qemu-qmp-proxy
+%endif
+
%files libs -f %{name}.lang
%license COPYING COPYING.LESSER
%dir %attr(0700, root, root) %{_sysconfdir}/libvirt/
diff --git a/tools/meson.build b/tools/meson.build
index bb28a904dc..20509906af 100644
--- a/tools/meson.build
+++ b/tools/meson.build
@@ -320,6 +320,11 @@ if conf.has('WITH_LIBVIRTD')
endif
endif
+if conf.has('WITH_QEMU')
+ install_data('virt-qemu-qmp-proxy',
+ install_dir: bindir)
+endif
+
if bash_completion_dep.found()
subdir('bash-completion')
endif
diff --git a/tools/virt-qemu-qmp-proxy b/tools/virt-qemu-qmp-proxy
new file mode 100755
index 0000000000..d85342bd2b
--- /dev/null
+++ b/tools/virt-qemu-qmp-proxy
@@ -0,0 +1,360 @@
+#!/usr/bin/env python3
+
+import argparse
+import array
+import libvirt
+import libvirt_qemu
+import os
+import re
+import socket
+import sys
+import traceback
+import json
+import fcntl
+
+
+debug = False
+
+def get_domain(uri, domstr):
+ conn = libvirt.open(uri)
+
+ dom = None
+ saveex = None
+
+ def try_lookup(cb):
+ try:
+ return cb()
+ except libvirt.libvirtError as ex:
+ nonlocal saveex
+ if saveex is None:
+ saveex = ex
+
+ if re.match(r'^\d+$', domstr):
+ dom = try_lookup(lambda: conn.lookupByID(int(domstr)))
+
+ if dom is None and re.match(r'^[-a-f0-9]{36}|[a-f0-9]{32}$', domstr):
+ dom = try_lookup(lambda: conn.lookupByUUIDString(domstr))
+
+ if dom is None:
+ dom = try_lookup(lambda: conn.lookupByName(domstr))
+
+ if dom is None:
+ raise saveex
+
+ if not dom.isActive():
+ raise Exception("Domain must be running to use QMP")
+
+ return conn, dom
+
+
+class QMPProxy(object):
+
+ def __init__(self, conn, dom, serversock, verbose):
+ self.conn = conn
+ self.dom = dom
+ self.verbose = verbose
+
+ self.serversock = serversock
+ self.serverwatch = 0
+
+ self.clientsock = None
+ self.clientwatch = 0
+
+ self.api2sock = bytes([])
+ self.api2sockfds = []
+
+ self.sock2api = bytes([])
+ self.sock2apifds = []
+
+ self.serverwatch = libvirt.virEventAddHandle(
+ self.serversock.fileno(), libvirt.VIR_EVENT_HANDLE_READABLE,
+ self.handle_server_io, self)
+
+ libvirt_qemu.qemuMonitorEventRegister(self.conn, self.dom,
+ None,
+ self.handle_qmp_event,
+ self)
+
+
+ @staticmethod
+ def handle_qmp_event(conn, dom, event, secs, usecs, details, self):
+ evdoc = {
+ "event": event,
+ "timestamp": {"seconds": secs, "microseconds": usecs }
+ }
+ if details is not None:
+ evdoc["data"] = details
+
+ ev = json.dumps(evdoc)
+ if self.verbose:
+ print(ev)
+ ev += "\r\n"
+ self.api2sock += ev.encode("utf-8")
+ self.update_client_events()
+
+
+ def recv_with_fds(self):
+ # Match VIR_NET_MESSAGE_NUM_FDS_MAX in virnetprotocol.x
+ maxfds = 32
+ fds = array.array('i')
+ cmsgdatalen = socket.CMSG_LEN(maxfds * fds.itemsize)
+
+ data, cmsgdata, flags, addr = self.clientsock.recvmsg(1024,
+ cmsgdatalen)
+ for cmsg_level, cmsg_type, cmsg_data in cmsgdata:
+ if (cmsg_level == socket.SOL_SOCKET and
+ cmsg_type == socket.SCM_RIGHTS):
+ fds.frombytes(cmsg_data[:len(cmsg_data) -
+ (len(cmsg_data) % fds.itemsize)])
+ else:
+ raise Exception("Unexpected CMSGDATA level %d type %d" % (
+ cmsg_level, cmsg_type))
+
+ return data, [self.make_file(fd) for fd in fds]
+
+
+ def send_with_fds(self, data, fds):
+ cfds = [fd.fileno() for fd in fds]
+
+ cmsgdata = [(socket.SOL_SOCKET, socket.SCM_RIGHTS,
+ array.array("i", cfds))]
+
+ return self.clientsock.sendmsg([data], cmsgdata)
+
+
+ @staticmethod
+ def make_file(fd):
+ flags = fcntl.fcntl(fd, fcntl.F_GETFL)
+
+ mask = os.O_RDONLY | os.O_WRONLY | os.O_RDWR | os.O_APPEND
+ flags = flags & mask
+ mode = ""
+ if flags == os.O_RDONLY:
+ mode = "rb"
+ elif flags == os.O_WRONLY:
+ mode = "wb"
+ elif flags == os.O_RDWR:
+ mode = "r+b"
+ elif flags == (os.O_WRONLY | os.O_APPEND):
+ mode = "ab"
+ elif flags == (os.O_RDWR | os.O_APPEND):
+ mode = "a+b"
+
+ return os.fdopen(fd, mode)
+
+
+ def add_client(self, sock):
+ ver = self.conn.getVersion()
+ major = int(ver / 1000000) % 1000
+ minor = int(ver / 1000) % 1000
+ micro = ver % 1000
+
+ greetingobj = {
+ "QMP": {
+ "version": {
+ "qemu": {
+ "major": major,
+ "minor": minor,
+ "micro": micro,
+ },
+ "package": f"qemu-{major}.{minor}.{micro}",
+ },
+ "capabilities": [
+ "oob"
+ ],
+ }
+ }
+ greeting = json.dumps(greetingobj)
+ if self.verbose:
+ print(greeting)
+ greeting += "\r\n"
+
+ self.clientsock = sock
+ self.clientwatch = libvirt.virEventAddHandle(
+ self.clientsock.fileno(), libvirt.VIR_EVENT_HANDLE_WRITABLE,
+ self.handle_client_io, self)
+ self.api2sock += greeting.encode("utf-8")
+ self.update_server_events()
+
+
+ def remove_client(self):
+ libvirt.virEventRemoveHandle(self.clientwatch)
+ self.clientsock.close()
+ self.clientsock = None
+ self.clientwatch = 0
+ self.update_server_events()
+
+ self.api2sock = bytes([])
+ self.api2sockfds = []
+
+ self.sock2api = bytes([])
+ self.sock2apifds = []
+
+
+ def update_client_events(self):
+ # For simplicity of tracking distinct QMP cmds and their passed FDs
+ # we don't try to support "pipelining", only a single cmd may be
+ # inflight
+ if len(self.api2sock) > 0:
+ events = libvirt.VIR_EVENT_HANDLE_WRITABLE
+ else:
+ events = libvirt.VIR_EVENT_HANDLE_READABLE
+
+ libvirt.virEventUpdateHandle(self.clientwatch, events)
+
+
+ def update_server_events(self):
+ if self.clientsock is not None:
+ libvirt.virEventUpdateHandle(self.serverwatch, 0)
+ else:
+ libvirt.virEventUpdateHandle(self.serverwatch,
+ libvirt.VIR_EVENT_HANDLE_READABLE)
+
+
+ def try_command(self):
+ try:
+ cmdstr = self.sock2api.decode("utf-8")
+ cmd = json.loads(cmdstr)
+
+ if self.verbose:
+ cmdstr = cmdstr.strip()
+ print(cmdstr)
+ except Exception as ex:
+ if debug:
+ print("Incomplete %s: %s" % ( self.sock2api, ex))
+ return
+
+ id = None
+ if "id" in cmd:
+ id = cmd["id"]
+ del cmd["id"]
+
+ if cmd.get("execute", "") == "qmp_capabilities":
+ resobj = {
+ "return": {},
+ }
+ resfds = []
+ else:
+ if hasattr(libvirt_qemu, "qemuMonitorCommandWithFiles"):
+ res, resfds = libvirt_qemu.qemuMonitorCommandWithFiles(
+ self.dom, json.dumps(cmd), [f.fileno() for f in self.sock2apifds])
+ resobj = json.loads(res)
+ else:
+ if len(self.sock2apifds) > 0:
+ raise Exception("FD passing not supported")
+ res = libvirt_qemu.qemuMonitorCommand(
+ self.dom, json.dumps(cmd))
+ resfds = []
+ resobj = json.loads(res)
+
+ if "id" in resobj:
+ del resobj["id"]
+ if id is not None:
+ resobj["id"] = id
+
+ res = json.dumps(resobj)
+ if self.verbose:
+ print(res)
+ res += "\r\n"
+
+ self.sock2api = bytes([])
+ self.sock2apifds = []
+ self.api2sock += res.encode("utf-8")
+ self.api2sockfds = resfds
+
+
+ @staticmethod
+ def handle_client_io(watch, fd, events, self):
+ error = False
+ try:
+ if events & libvirt.VIR_EVENT_HANDLE_WRITABLE:
+ done = self.send_with_fds(self.api2sock, self.api2sockfds)
+ if done > 0:
+ self.api2sock = self.api2sock[done:]
+ self.api2sockfds = []
+ elif events & libvirt.VIR_EVENT_HANDLE_READABLE:
+ data, fds = self.recv_with_fds()
+ if len(data) == 0:
+ error = True
+ else:
+ self.sock2api += data
+ if len(fds):
+ self.sock2apifds += fds
+
+ self.try_command()
+ else:
+ error = True
+ except Exception as e:
+ global debug
+ if debug:
+ print("%s: %s" % (sys.argv[0], str(e)))
+ print(traceback.format_exc())
+ error = True
+
+ if error:
+ self.remove_client()
+ else:
+ self.update_client_events()
+
+
+ @staticmethod
+ def handle_server_io(watch, fd, events, self):
+ if self.clientsock is None:
+ sock, addr = self.serversock.accept()
+ self.add_client(sock)
+ else:
+ self.update_server_events()
+
+
+def parse_commandline():
+ parser = argparse.ArgumentParser(description="Libvirt QMP proxy")
+ parser.add_argument("--connect", "-c",
+ help="Libvirt QEMU driver connection URI")
+ parser.add_argument("--debug", "-d", action='store_true',
+ help="Display debugging information")
+ parser.add_argument("--verbose", "-v", action='store_true',
+ help="Display QMP traffic")
+ parser.add_argument("domain", metavar="DOMAIN",
+ help="Libvirt guest domain ID/UUID/Name")
+ parser.add_argument("sockpath", metavar="QMP-SOCK-PATH",
+ help="UNIX socket path for QMP server")
+
+ return parser.parse_args()
+
+
+def main():
+ args = parse_commandline()
+ global debug
+ debug = args.debug
+
+ if not debug:
+ libvirt.registerErrorHandler(lambda opaque, error: None, None)
+
+ libvirt.virEventRegisterDefaultImpl()
+
+ conn, dom = get_domain(args.connect, args.domain)
+
+ if conn.getType() != "QEMU":
+ raise Exception("QMP proxy requires a QEMU driver connection not %s" %
+ conn.getType())
+
+ sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
+ if os.path.exists(args.sockpath):
+ os.unlink(args.sockpath)
+ sock.bind(args.sockpath)
+ sock.listen(1)
+
+ proxy = QMPProxy(conn, dom, sock, args.verbose)
+
+ while True:
+ libvirt.virEventRunDefaultImpl()
+
+
+try:
+ main()
+ sys.exit(0)
+except Exception as e:
+ print("%s: %s" % (sys.argv[0], str(e)))
+ if debug:
+ print(traceback.format_exc())
+ sys.exit(1)
--
2.37.3
1 year, 5 months
[PATCH] spec: Remove extra blank lines
by Jim Fehlig
The spec file contains inconsistent use of blank lines. While trying to
make significant changes to the file, I found it hurts both readability
and maintainability. Remove blank lines that interrupt the overall flow
and consistency.
Signed-off-by: Jim Fehlig <jfehlig(a)suse.com>
---
libvirt.spec.in | 91 -------------------------------------------------
1 file changed, 91 deletions(-)
diff --git a/libvirt.spec.in b/libvirt.spec.in
index d07a43c721..562baea52e 100644
--- a/libvirt.spec.in
+++ b/libvirt.spec.in
@@ -138,7 +138,6 @@
%define with_netcf 0%{!?_without_netcf:1}
%endif
-
# fuse is used to provide virtualized /proc for LXC
%if %{with_lxc}
%define with_fuse 0%{!?_without_fuse:1}
@@ -258,7 +257,6 @@ Obsoletes: libvirt-daemon-uml <= 5.0.0
Requires: libvirt-daemon-driver-vbox = %{version}-%{release}
%endif
Requires: libvirt-daemon-driver-nwfilter = %{version}-%{release}
-
Requires: libvirt-daemon-driver-interface = %{version}-%{release}
Requires: libvirt-daemon-driver-secret = %{version}-%{release}
Requires: libvirt-daemon-driver-storage = %{version}-%{release}
@@ -358,33 +356,25 @@ BuildRequires: libwsman-devel >= 2.6.3
BuildRequires: audit-libs-devel
# we need /usr/sbin/dtrace
BuildRequires: systemtap-sdt-devel
-
# For mount/umount in FS driver
BuildRequires: util-linux
# For showmount in FS driver (netfs discovery)
BuildRequires: nfs-utils
-
# Fedora build root suckage
BuildRequires: gawk
-
# For storage wiping with different algorithms
BuildRequires: scrub
-
%if %{with_numad}
BuildRequires: numad
%endif
-
%if %{with_wireshark}
BuildRequires: wireshark-devel
%endif
-
%if %{with_libssh}
BuildRequires: libssh-devel >= 0.8.1
%endif
-
BuildRequires: rpcgen
BuildRequires: libtirpc-devel
-
# Needed for the firewalld_reload macro
%if %{with_firewalld_zone}
BuildRequires: firewalld-filesystem
@@ -404,7 +394,6 @@ BuildRequires: mingw32-portablexdr
BuildRequires: mingw32-dlfcn
BuildRequires: mingw32-libssh2
BuildRequires: mingw32-curl
-
BuildRequires: mingw64-filesystem
BuildRequires: mingw64-gcc
BuildRequires: mingw64-binutils
@@ -440,28 +429,23 @@ Summary: Server side daemon and supporting files for libvirt library
# The client side, i.e. shared libs are in a subpackage
Requires: libvirt-libs = %{version}-%{release}
-
# The libvirt-guests.sh script requires virsh from libvirt-client subpackage,
# but not every deployment wants to use libvirt-guests service. Using
# Recommends here will install libvirt-client by default (if available), but
# RPM won't complain if the package is unavailable, masked, or removed later.
Recommends: libvirt-client = %{version}-%{release}
-
# netcat is needed on the server side so that clients that have
# libvirt < 6.9.0 can connect, but newer versions will prefer
# virt-ssh-helper. Making this a Recommends means that it gets
# installed by default, but can still be removed if compatibility
# with old clients is not required
Recommends: /usr/bin/nc
-
# for modprobe of pci devices
Requires: module-init-tools
-
# for /sbin/ip
Requires: iproute
# for /sbin/tc
Requires: iproute-tc
-
Requires: polkit >= 0.112
%if %{with_dmidecode}
# For virConnectGetSysinfo
@@ -523,7 +507,6 @@ The network driver plugin for the libvirtd daemon, providing
an implementation of the virtual network APIs using the Linux
bridge capabilities.
-
%package daemon-driver-nwfilter
Summary: Nwfilter driver plugin for the libvirtd daemon
Requires: libvirt-daemon = %{version}-%{release}
@@ -536,7 +519,6 @@ The nwfilter driver plugin for the libvirtd daemon, providing
an implementation of the firewall APIs using the ebtables,
iptables and ip6tables capabilities
-
%package daemon-driver-nodedev
Summary: Nodedev driver plugin for the libvirtd daemon
Requires: libvirt-daemon = %{version}-%{release}
@@ -551,7 +533,6 @@ The nodedev driver plugin for the libvirtd daemon, providing
an implementation of the node device APIs using the udev
capabilities.
-
%package daemon-driver-interface
Summary: Interface driver plugin for the libvirtd daemon
Requires: libvirt-daemon = %{version}-%{release}
@@ -604,7 +585,6 @@ Requires: lvm2
The storage driver backend adding implementation of the storage APIs for block
volumes using lvm.
-
%package daemon-driver-storage-disk
Summary: Storage driver plugin for disk
Requires: libvirt-daemon-driver-storage-core = %{version}-%{release}
@@ -616,7 +596,6 @@ Requires: device-mapper
The storage driver backend adding implementation of the storage APIs for block
volumes using the host disks.
-
%package daemon-driver-storage-scsi
Summary: Storage driver plugin for local scsi devices
Requires: libvirt-daemon-driver-storage-core = %{version}-%{release}
@@ -626,7 +605,6 @@ Requires: libvirt-libs = %{version}-%{release}
The storage driver backend adding implementation of the storage APIs for scsi
host devices.
-
%package daemon-driver-storage-iscsi
Summary: Storage driver plugin for iscsi
Requires: libvirt-daemon-driver-storage-core = %{version}-%{release}
@@ -637,7 +615,6 @@ Requires: iscsi-initiator-utils
The storage driver backend adding implementation of the storage APIs for iscsi
volumes using the host iscsi stack.
-
%if %{with_storage_iscsi_direct}
%package daemon-driver-storage-iscsi-direct
Summary: Storage driver plugin for iscsi-direct
@@ -649,7 +626,6 @@ The storage driver backend adding implementation of the storage APIs for iscsi
volumes using libiscsi direct connection.
%endif
-
%package daemon-driver-storage-mpath
Summary: Storage driver plugin for multipath volumes
Requires: libvirt-daemon-driver-storage-core = %{version}-%{release}
@@ -660,7 +636,6 @@ Requires: device-mapper
The storage driver backend adding implementation of the storage APIs for
multipath storage using device mapper.
-
%if %{with_storage_gluster}
%package daemon-driver-storage-gluster
Summary: Storage driver plugin for gluster
@@ -678,7 +653,6 @@ The storage driver backend adding implementation of the storage APIs for gluster
volumes using libgfapi.
%endif
-
%if %{with_storage_rbd}
%package daemon-driver-storage-rbd
Summary: Storage driver plugin for rbd
@@ -690,7 +664,6 @@ The storage driver backend adding implementation of the storage APIs for rbd
volumes using the ceph protocol.
%endif
-
%if %{with_storage_zfs}
%package daemon-driver-storage-zfs
Summary: Storage driver plugin for ZFS
@@ -705,7 +678,6 @@ The storage driver backend adding implementation of the storage APIs for
ZFS volumes.
%endif
-
%package daemon-driver-storage
Summary: Storage driver plugin including all backends for the libvirtd daemon
Requires: libvirt-daemon-driver-storage-core = %{version}-%{release}
@@ -732,7 +704,6 @@ The storage driver plugin for the libvirtd daemon, providing
an implementation of the storage APIs using LVM, iSCSI,
parted and more.
-
%if %{with_qemu}
%package daemon-driver-qemu
Summary: QEMU driver plugin for the libvirtd daemon
@@ -753,7 +724,6 @@ an implementation of the hypervisor driver APIs using
QEMU
%endif
-
%if %{with_lxc}
%package daemon-driver-lxc
Summary: LXC driver plugin for the libvirtd daemon
@@ -769,7 +739,6 @@ an implementation of the hypervisor driver APIs using
the Linux kernel
%endif
-
%if %{with_vbox}
%package daemon-driver-vbox
Summary: VirtualBox driver plugin for the libvirtd daemon
@@ -782,7 +751,6 @@ an implementation of the hypervisor driver APIs using
VirtualBox
%endif
-
%if %{with_libxl}
%package daemon-driver-libxl
Summary: Libxl driver plugin for the libvirtd daemon
@@ -796,8 +764,6 @@ an implementation of the hypervisor driver APIs using
Libxl
%endif
-
-
%if %{with_qemu_tcg}
%package daemon-qemu
Summary: Server side daemon & driver required to run QEMU guests
@@ -817,7 +783,6 @@ Server side daemon and driver required to manage the virtualization
capabilities of the QEMU TCG emulators
%endif
-
%if %{with_qemu_kvm}
%package daemon-kvm
Summary: Server side daemon & driver required to run KVM guests
@@ -837,7 +802,6 @@ Server side daemon and driver required to manage the virtualization
capabilities of the KVM hypervisor
%endif
-
%if %{with_lxc}
%package daemon-lxc
Summary: Server side daemon & driver required to run LXC guests
@@ -856,7 +820,6 @@ Server side daemon and driver required to manage the virtualization
capabilities of LXC
%endif
-
%if %{with_libxl}
%package daemon-xen
Summary: Server side daemon & driver required to run XEN guests
@@ -998,7 +961,6 @@ MinGW Windows libvirt virtualization library.
%endif
%prep
-
%autosetup -S git_am
%build
@@ -1152,7 +1114,6 @@ exit 1
%define who %{?packager}%{!?packager:Unknown}
%define arg_packager -Dpackager="%{who}, %{when}, %{where}"
%define arg_packager_version -Dpackager_version="%{release}"
-
%define arg_selinux_mount -Dselinux_mount="/sys/fs/selinux"
# place macros above and build commands below this comment
@@ -1396,7 +1357,6 @@ rm -rf $RPM_BUILD_ROOT%{mingw64_libexecdir}/libvirt-guests.sh
%endif
-
%check
# Building on slow archs, like emulated s390x in Fedora copr, requires
# raising the test timeout
@@ -1435,7 +1395,6 @@ fi \
# libvirtd. The uid number is irrelevant, so we use dynamic allocation
# described at the above link.
getent group libvirt >/dev/null || groupadd -r libvirt
-
exit 0
%post daemon
@@ -1446,14 +1405,11 @@ exit 0
%else
%libvirt_daemon_systemd_post_inet libvirtd
%endif
-
%systemd_post libvirt-guests.service
-
%libvirt_daemon_schedule_restart libvirtd
%preun daemon
%systemd_preun libvirt-guests.service
-
%libvirt_daemon_systemd_preun_inet libvirtd
%libvirt_daemon_systemd_preun_inet virtproxyd
%libvirt_daemon_systemd_preun_priv virtlogd
@@ -1499,7 +1455,6 @@ then
/bin/systemctl start libvirtd.service >/dev/null 2>&1 || :
fi
fi
-
%libvirt_daemon_finish_restart libvirtd
%pre daemon-driver-network
@@ -1591,7 +1546,6 @@ fi
%libvirt_sysconfig_posttrans virtsecretd
%libvirt_daemon_perform_restart virtsecretd
-
%pre daemon-driver-storage-core
%libvirt_sysconfig_pre virtstoraged
@@ -1608,7 +1562,6 @@ fi
%libvirt_sysconfig_posttrans virtstoraged
%libvirt_daemon_perform_restart virtstoraged
-
%if %{with_qemu}
%pre daemon-driver-qemu
%libvirt_sysconfig_pre virtqemud
@@ -1640,7 +1593,6 @@ exit 0
%libvirt_daemon_perform_restart virtqemud
%endif
-
%if %{with_lxc}
%pre daemon-driver-lxc
%libvirt_sysconfig_pre virtlxcd
@@ -1659,7 +1611,6 @@ exit 0
%libvirt_daemon_perform_restart virtlxcd
%endif
-
%if %{with_vbox}
%post daemon-driver-vbox
%if %{with_modular_daemons}
@@ -1678,7 +1629,6 @@ exit 0
%libvirt_daemon_perform_restart virtvboxd
%endif
-
%if %{with_libxl}
%post daemon-driver-libxl
%if %{with_modular_daemons}
@@ -1697,7 +1647,6 @@ exit 0
%libvirt_daemon_perform_restart virtxend
%endif
-
%post daemon-config-network
if test $1 -eq 1 && test ! -f %{_sysconfdir}/libvirt/qemu/networks/default.xml ; then
# see if the network used by default network creates a conflict,
@@ -1773,7 +1722,6 @@ exit 0
%doc libvirt-docs/*
%files daemon
-
%{_unitdir}/libvirtd.service
%{_unitdir}/libvirtd.socket
%{_unitdir}/libvirtd-ro.socket
@@ -1800,25 +1748,19 @@ exit 0
%config(noreplace) %{_sysconfdir}/libvirt/virtlockd.conf
%config(noreplace) %{_sysconfdir}/sasl2/libvirt.conf
%config(noreplace) %{_prefix}/lib/sysctl.d/60-libvirtd.conf
-
%config(noreplace) %{_sysconfdir}/logrotate.d/libvirtd
%dir %{_datadir}/libvirt/
-
%ghost %dir %{_rundir}/libvirt/
%ghost %dir %{_rundir}/libvirt/common/
-
%dir %attr(0755, root, root) %{_localstatedir}/lib/libvirt/
%dir %attr(0711, root, root) %{_localstatedir}/lib/libvirt/images/
%dir %attr(0711, root, root) %{_localstatedir}/lib/libvirt/filesystems/
%dir %attr(0711, root, root) %{_localstatedir}/lib/libvirt/boot/
%dir %attr(0711, root, root) %{_localstatedir}/cache/libvirt/
-
-
%dir %attr(0755, root, root) %{_libdir}/libvirt/
%dir %attr(0755, root, root) %{_libdir}/libvirt/connection-driver/
%dir %attr(0755, root, root) %{_libdir}/libvirt/lock-driver
%attr(0755, root, root) %{_libdir}/libvirt/lock-driver/lockd.so
-
%{_datadir}/augeas/lenses/libvirtd.aug
%{_datadir}/augeas/lenses/tests/test_libvirtd.aug
%{_datadir}/augeas/lenses/virtlogd.aug
@@ -1831,23 +1773,17 @@ exit 0
%if %{with_qemu}
%{_datadir}/augeas/lenses/tests/test_libvirt_lockd.aug
%endif
-
%{_datadir}/polkit-1/actions/org.libvirt.unix.policy
%{_datadir}/polkit-1/actions/org.libvirt.api.policy
%{_datadir}/polkit-1/rules.d/50-libvirt.rules
-
%dir %attr(0700, root, root) %{_localstatedir}/log/libvirt/
-
%attr(0755, root, root) %{_libexecdir}/libvirt_iohelper
-
%attr(0755, root, root) %{_bindir}/virt-ssh-helper
-
%attr(0755, root, root) %{_sbindir}/libvirtd
%attr(0755, root, root) %{_sbindir}/virtproxyd
%attr(0755, root, root) %{_sbindir}/virtlogd
%attr(0755, root, root) %{_sbindir}/virtlockd
%attr(0755, root, root) %{_libexecdir}/libvirt-guests.sh
-
%{_mandir}/man1/virt-admin.1*
%{_mandir}/man1/virt-host-validate.1*
%{_mandir}/man8/virt-ssh-helper.8*
@@ -1856,7 +1792,6 @@ exit 0
%{_mandir}/man8/virtlogd.8*
%{_mandir}/man8/virtlockd.8*
%{_mandir}/man8/virtproxyd.8*
-
%{_bindir}/virt-host-validate
%{_bindir}/virt-admin
%{_datadir}/bash-completion/completions/virt-admin
@@ -1903,7 +1838,6 @@ exit 0
%attr(0755, root, root) %{_libexecdir}/libvirt_leaseshelper
%{_libdir}/libvirt/connection-driver/libvirt_driver_network.so
%{_mandir}/man8/virtnetworkd.8*
-
%if %{with_firewalld_zone}
%{_prefix}/lib/firewalld/zones/libvirt.xml
%{_prefix}/lib/firewalld/zones/libvirt-routed.xml
@@ -2165,7 +2099,6 @@ exit 0
%{_bindir}/virt-xml-validate
%{_bindir}/virt-pki-query-dn
%{_bindir}/virt-pki-validate
-
%{_datadir}/bash-completion/completions/virsh
%if %{with_qemu}
@@ -2187,17 +2120,13 @@ exit 0
%{_libdir}/libvirt-admin.so.*
%dir %{_datadir}/libvirt/
%dir %{_datadir}/libvirt/schemas/
-
%{_datadir}/systemtap/tapset/libvirt_probes*.stp
%{_datadir}/systemtap/tapset/libvirt_functions.stp
%if %{with_qemu}
%{_datadir}/systemtap/tapset/libvirt_qemu_probes*.stp
%endif
-
%{_datadir}/libvirt/schemas/*.rng
-
%{_datadir}/libvirt/cpu_map/*.xml
-
%{_datadir}/libvirt/test-screenshot.png
%if %{with_wireshark}
@@ -2245,7 +2174,6 @@ exit 0
%{_libdir}/pkgconfig/libvirt-admin.pc
%{_libdir}/pkgconfig/libvirt-qemu.pc
%{_libdir}/pkgconfig/libvirt-lxc.pc
-
%dir %{_datadir}/libvirt/api/
%{_datadir}/libvirt/api/libvirt-api.xml
%{_datadir}/libvirt/api/libvirt-admin-api.xml
@@ -2257,7 +2185,6 @@ exit 0
%dir %{mingw32_sysconfdir}/libvirt/
%config(noreplace) %{mingw32_sysconfdir}/libvirt/libvirt.conf
%config(noreplace) %{mingw32_sysconfdir}/libvirt/libvirt-admin.conf
-
%{mingw32_bindir}/libvirt-0.dll
%{mingw32_bindir}/virsh.exe
%{mingw32_bindir}/virt-admin.exe
@@ -2267,7 +2194,6 @@ exit 0
%{mingw32_bindir}/libvirt-lxc-0.dll
%{mingw32_bindir}/libvirt-qemu-0.dll
%{mingw32_bindir}/libvirt-admin-0.dll
-
%{mingw32_libdir}/libvirt.dll.a
%{mingw32_libdir}/pkgconfig/libvirt.pc
%{mingw32_libdir}/pkgconfig/libvirt-qemu.pc
@@ -2276,23 +2202,17 @@ exit 0
%{mingw32_libdir}/libvirt-lxc.dll.a
%{mingw32_libdir}/libvirt-qemu.dll.a
%{mingw32_libdir}/libvirt-admin.dll.a
-
%dir %{mingw32_datadir}/libvirt/
%dir %{mingw32_datadir}/libvirt/schemas/
%{mingw32_datadir}/libvirt/schemas/*.rng
-
%dir %{mingw32_datadir}/libvirt/api/
%{mingw32_datadir}/libvirt/api/libvirt-api.xml
%{mingw32_datadir}/libvirt/api/libvirt-lxc-api.xml
%{mingw32_datadir}/libvirt/api/libvirt-qemu-api.xml
%{mingw32_datadir}/libvirt/api/libvirt-admin-api.xml
-
%{mingw32_datadir}/libvirt/cpu_map/*.xml
-
%{mingw32_datadir}/libvirt/test-screenshot.png
-
%{mingw32_datadir}/locale/*/LC_MESSAGES/libvirt.mo
-
%dir %{mingw32_includedir}/libvirt
%{mingw32_includedir}/libvirt/libvirt.h
%{mingw32_includedir}/libvirt/libvirt-common.h
@@ -2312,7 +2232,6 @@ exit 0
%{mingw32_includedir}/libvirt/libvirt-lxc.h
%{mingw32_includedir}/libvirt/libvirt-qemu.h
%{mingw32_includedir}/libvirt/libvirt-admin.h
-
%{mingw32_mandir}/man1/virsh.1*
%{mingw32_mandir}/man1/virt-admin.1*
%{mingw32_mandir}/man1/virt-xml-validate.1*
@@ -2320,12 +2239,10 @@ exit 0
%{mingw32_mandir}/man1/virt-pki-validate.1*
%{mingw32_mandir}/man7/virkey*.7*
-
%files -n mingw64-libvirt
%dir %{mingw64_sysconfdir}/libvirt/
%config(noreplace) %{mingw64_sysconfdir}/libvirt/libvirt.conf
%config(noreplace) %{mingw64_sysconfdir}/libvirt/libvirt-admin.conf
-
%{mingw64_bindir}/libvirt-0.dll
%{mingw64_bindir}/virsh.exe
%{mingw64_bindir}/virt-admin.exe
@@ -2335,7 +2252,6 @@ exit 0
%{mingw64_bindir}/libvirt-lxc-0.dll
%{mingw64_bindir}/libvirt-qemu-0.dll
%{mingw64_bindir}/libvirt-admin-0.dll
-
%{mingw64_libdir}/libvirt.dll.a
%{mingw64_libdir}/pkgconfig/libvirt.pc
%{mingw64_libdir}/pkgconfig/libvirt-qemu.pc
@@ -2344,23 +2260,17 @@ exit 0
%{mingw64_libdir}/libvirt-lxc.dll.a
%{mingw64_libdir}/libvirt-qemu.dll.a
%{mingw64_libdir}/libvirt-admin.dll.a
-
%dir %{mingw64_datadir}/libvirt/
%dir %{mingw64_datadir}/libvirt/schemas/
%{mingw64_datadir}/libvirt/schemas/*.rng
-
%dir %{mingw64_datadir}/libvirt/api/
%{mingw64_datadir}/libvirt/api/libvirt-api.xml
%{mingw64_datadir}/libvirt/api/libvirt-lxc-api.xml
%{mingw64_datadir}/libvirt/api/libvirt-qemu-api.xml
%{mingw64_datadir}/libvirt/api/libvirt-admin-api.xml
-
%{mingw64_datadir}/libvirt/cpu_map/*.xml
-
%{mingw64_datadir}/libvirt/test-screenshot.png
-
%{mingw64_datadir}/locale/*/LC_MESSAGES/libvirt.mo
-
%dir %{mingw64_includedir}/libvirt
%{mingw64_includedir}/libvirt/libvirt.h
%{mingw64_includedir}/libvirt/libvirt-common.h
@@ -2380,7 +2290,6 @@ exit 0
%{mingw64_includedir}/libvirt/libvirt-lxc.h
%{mingw64_includedir}/libvirt/libvirt-qemu.h
%{mingw64_includedir}/libvirt/libvirt-admin.h
-
%{mingw64_mandir}/man1/virsh.1*
%{mingw64_mandir}/man1/virt-admin.1*
%{mingw64_mandir}/man1/virt-xml-validate.1*
--
2.38.1
1 year, 5 months
[PATCH 0/7] qemu: support updating device's bootindex
by Jiang Jiacheng
Support updating device's(support cdrom, disk and network) bootindex
online in virDomainUpdateDeviceFlags. The new bootindex will take effect
after guest rebooting. Enable bootindex can be set to 0, it means cancel
the device's bootindex.
To use this feature, we need to get the device's xml first and modify
the boot order in the xml, then use 'virsh update-device <domain> <xml>
--flag' to update the bootindex. Note that the flag should be --config
or --persistent if the vm is running.
diff to v1:
* add a bool bootIndexSpecified in device info to indicates that the
bootorder of the device can be set.
* use boot order = '0' to cancel the previous bootorder instead of '-1'
Jiang Jiacheng (7):
qemu: Introduce qemuDomainChangeBootIndex API
qemu: Add bootIndexSpecified and support set bootIndex to '0'
qemu: Introduce qemuCheckBootIndex and qemuChangeDiskBootIndex API
qemu: Support update disk's bootindex
qemu: Support update net's bootindex
qemu: Support add bootindex = 0 to boothash when its
bootIndexSpecified is true
qemu: Reserve bootIndexSpecified when update device
src/conf/device_conf.h | 3 +
src/conf/domain_conf.c | 9 ++-
src/conf/domain_postparse.c | 8 +-
src/qemu/qemu_conf.c | 140 +++++++++++++++++++++++++++++++++++
src/qemu/qemu_conf.h | 16 ++++
src/qemu/qemu_domain.c | 3 +-
src/qemu/qemu_driver.c | 35 +++++++++
src/qemu/qemu_hotplug.c | 17 +++--
src/qemu/qemu_monitor.c | 20 +++++
src/qemu/qemu_monitor.h | 6 ++
src/qemu/qemu_monitor_json.c | 33 +++++++++
src/qemu/qemu_monitor_json.h | 6 ++
12 files changed, 286 insertions(+), 10 deletions(-)
--
2.33.0
1 year, 5 months
Re: Call for FOSDEM presentations on QEMU, KVM, and rust-vmm
by Kashyap Chamarthy
(Cc also: libvirt upstream maling list)
Gentle reminder ...
tl;dr: please submit the proposals by *10th Dec 2022*
On Tue, Nov 08, 2022 at 10:45:33AM -0500, Stefan Hajnoczi wrote:
> Hi,
> The yearly FOSDEM open source conference is now accepting talk
> proposals. FOSDEM '23 will be held in Brussels, Belgium on 4 & 5
> February.
>
> FOSDEM is a huge free conference about all things open source and an
> opportunity for anyone to present QEMU or KVM topics. Both in-person
> and pre-recorded talks are being accepted this year.
>
> Please consider submitting your talks to the following devrooms:
>
> Emulator Development Room:
> https://blackbeard334.github.io/fosdem23-emulator-devroom-cfp/
>
> Virtualization and IaaS devroom:
> https://fosdem.org/2023/schedule/track/virtualization_and_iaas/
>
> Rust devroom:
> https://rust-fosdem.github.io/
(I've re-posted the official announcement[0] along the way, I manually
fixed the broken text formatting, a URL, and moved the "important dates"
section to the top.
[0] https://lists.fosdem.org/pipermail/fosdem/2022q4/003473.html)
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We are excited to announce that the call for proposals is now open for
the Virtualization & IaaS devroom at the upcoming FOSDEM 2023, to be
hosted on February 4th 2023.
This devroom is a collaborative effort, and is organized by dedicated
folks from projects such as OpenStack, Xen Project, KubeVirt, QEMU, KVM,
and Foreman. We would like to invite all those who are involved in these
fields to submit your proposals by December 10th, 2022.
Important Dates
---------------
Submission deadline: 10th December 2022
Acceptance notifications: 15th December 2022
Final schedule announcement: 20th December 2022
Conference devroom: first half of 4th February 2023
About the Devroom
-----------------
The Virtualization & IaaS devroom will feature session topics such as
open source hypervisors or virtual machine managers such as Xen Project,
KVM, bhyve and VirtualBox as well as Infrastructure-as-a-Service
projects such as KubeVirt, Apache CloudStack, OpenStack, QEMU and
OpenNebula.
This devroom will host presentations that focus on topics of shared
interest, such as KVM; libvirt; shared storage; virtualized networking;
cloud security; clustering and high availability; interfacing with multiple
hypervisors; hyperconverged deployments; and scaling across hundreds or
thousands of servers.
Presentations in this devroom will be aimed at developers working on these
platforms who are looking to collaborate and improve shared infrastructure
or solve common problems. We seek topics that encourage dialog between
projects and continued work post-FOSDEM.
Submit Your Proposal
--------------------
All submissions must be made via the Pentabarf event planning site[1]. If
you have not used Pentabarf before, you will need to create an account. If
you submitted proposals for FOSDEM in previous years, you can use your
existing account.
After creating the account, select Create Event to start the submission
process. Make sure to select Virtualization and IaaS devroom from the Track
list. Please fill out all the required fields, and provide a meaningful
abstract and description of your proposed session.
Submission Guidelines
---------------------
We expect more proposals than we can possibly accept, so it is vitally
important that you submit your proposal on or before the deadline. Late
submissions are unlikely to be considered.
All presentation slots are 30 minutes, with 20 minutes planned for
presentations, and 10 minutes for Q&A.
All presentations will be recorded and made available under Creative
Commons licenses. In the Submission notes field, please indicate that you
agree that your presentation will be licensed under the CC-By-SA-4.0 or
CC-By-4.0 license and that you agree to have your presentation recorded.
For example:
"If my presentation is accepted for FOSDEM, I hereby agree to license all
recordings, slides, and other associated materials under the Creative
Commons Attribution Share-Alike 4.0 International License. Sincerely,
<NAME>."
In the Submission notes field, please also confirm that if your talk is
accepted, you will be able to attend FOSDEM and deliver your presentation.
We will not consider proposals from prospective speakers who are unsure
whether they will be able to secure funds for travel and lodging to attend
FOSDEM. (Sadly, we are not able to offer travel funding for prospective
speakers.)
Submission Guidelines
---------------------
Mentored presentations will have 25-minute slots, where 20 minutes will
include the presentation and 5 minutes will be reserved for questions.
The number of newcomer session slots is limited, so we will probably not be
able to accept all applications.
You must submit your talk and abstract to apply for the mentoring program,
our mentors are volunteering their time and will happily provide feedback
but won't write your presentation for you!
If you are experiencing problems with Pentabarf, the proposal submission
interface, or have other questions, you can email our devroom mailing
list[2] and we will try to help you.
How to Apply
------------
In addition to agreeing to video recording and confirming that you can
attend FOSDEM in case your session is accepted, please write "speaker
mentoring program application" in the "Submission notes" field, and list
any prior speaking experience or other relevant information for your
application.
Code of Conduct
---------------
Following the release of the updated code of conduct for FOSDEM, we'd like
to remind all speakers and attendees that all of the presentations and
discussions in our devroom are held under the guidelines set in the CoC and
we expect attendees, speakers, and volunteers to follow the CoC at all
times.
If you submit a proposal and it is accepted, you will be required to
confirm that you accept the FOSDEM CoC. If you have any questions about the
CoC or wish to have one of the devroom organizers review your presentation
slides or any other content for CoC compliance, please email us and we will
do our best to assist you.
Call for Volunteers
-------------------
We are also looking for volunteers to help run the devroom. We need
assistance watching time for the speakers, and helping with video for the
devroom. Please contact devroom mailing list[2] for more information.
Questions?
----------
If you have any questions about this devroom, please send your questions to
our devroom mailing list. You can also subscribe to the list to receive
updates about important dates, session announcements, and to connect with
other attendees.
See you all at FOSDEM!
[1] https://penta.fosdem.org/submission
[2] iaas-virt-devroom at lists.fosdem.org
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/kashyap
1 year, 5 months
