Libvirt provides a portable, long term stable C API for managing the virtualization technologies provided by many operating systems. It includes support for QEMU, KVM, Xen, LXC, bhyve, Virtuozzo, VMware vCenter and ESX, VMware Desktop, Hyper-V, VirtualBox and the POWER Hypervisor.
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Ján Tomko 0b1da01ef2 qemu: do not attempt to pass unopened vsock FD
On normal vm startup, we open a file descriptor
for the vsock device in qemuProcessPrepareHost.

However, when doing domxml-to-native, no file descriptors are open.

Only pass the fd if it's not -1, to make domxml-to-native work.

https://bugzilla.redhat.com/show_bug.cgi?id=1777212

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2022-10-24 15:36:33 +02:00
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build-aux build: drop LINUGAS sorting rule 2022-10-20 15:35:34 +02:00
ci ci: Install python RPMs from libvirt/libvirt-python CI artifacts 2022-10-13 12:23:01 +02:00
docs docs: Do not support non-socket activated modular daemons with systemd 2022-10-19 15:58:29 +02:00
examples examples: testdriver: Add a nested inline <volume> example 2022-10-19 16:40:36 -04:00
include qemu_driver: add new stats worker qemuDomainGetStatsVm 2022-10-19 15:58:29 +02:00
po Added translation using Weblate (Croatian) 2022-10-20 15:46:47 +02:00
scripts scripts: Add $DESTDIR support to meson-install-web.py 2022-08-11 14:01:55 +02:00
src qemu: do not attempt to pass unopened vsock FD 2022-10-24 15:36:33 +02:00
tests qemuxml2argvtest: Don't re-parse and re-generate commandline for QAPI schema validation 2022-10-20 09:34:42 +02:00
tools qemu_driver: add new stats worker qemuDomainGetStatsVm 2022-10-19 15:58:29 +02:00
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AUTHORS.rst.in AUTHORS: change my (Nikolay Shirokovskiy) email 2022-04-06 11:00:53 +03:00
config.h configure: bump min required CLang to 6.0 / XCode 10.0 2022-01-17 10:44:29 +00:00
configmake.h.in meson: generate configmake.h 2020-08-03 09:26:48 +02:00
CONTRIBUTING.rst meson: adjust our documentation to mention meson instead of autoconf 2020-08-03 09:27:09 +02:00
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libvirt.spec.in spec: change gettext requires to gettext-runtime for F37 2022-10-12 10:08:25 -04:00
meson_options.txt Remove support for building the sheepdog storage driver backend 2022-09-01 13:11:09 +02:00
meson.build meson: Bump minimal required meson version 2022-10-10 15:06:09 +02:00
NEWS.rst NEWS: Document daemon crash on reconnect 2022-10-24 15:28:47 +02:00
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Libvirt API for virtualization

Libvirt provides a portable, long term stable C API for managing the virtualization technologies provided by many operating systems. It includes support for QEMU, KVM, Xen, LXC, bhyve, Virtuozzo, VMware vCenter and ESX, VMware Desktop, Hyper-V, VirtualBox and the POWER Hypervisor.

For some of these hypervisors, it provides a stateful management daemon which runs on the virtualization host allowing access to the API both by non-privileged local users and remote users.

Layered packages provide bindings of the libvirt C API into other languages including Python, Perl, PHP, Go, Java, OCaml, as well as mappings into object systems such as GObject, CIM and SNMP.

Further information about the libvirt project can be found on the website:

https://libvirt.org

License

The libvirt C API is distributed under the terms of GNU Lesser General Public License, version 2.1 (or later). Some parts of the code that are not part of the C library may have the more restrictive GNU General Public License, version 2.0 (or later). See the files COPYING.LESSER and COPYING for full license terms & conditions.

Installation

Instructions on building and installing libvirt can be found on the website:

https://libvirt.org/compiling.html

Contributing

The libvirt project welcomes contributions in many ways. For most components the best way to contribute is to send patches to the primary development mailing list. Further guidance on this can be found on the website:

https://libvirt.org/contribute.html

Contact

The libvirt project has two primary mailing lists:

Further details on contacting the project are available on the website:

https://libvirt.org/contact.html