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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Peter Krempa 6db0d03383 qemu: command: Don't skip 'readonly' and throttling info for empty drive
In commit f80eae8c2a I was too agresive in removing properties of
-drive for empty drives. It turns out that qemu actually persists the
state of 'readonly' and the throttling information even for the empty
drive.

Removing 'readonly' thus made qemu open any subsequent images added via
the 'change' command as RW which was forbidden by selinux thanks to the
restrictive sVirt label for readonly media.

Fix this by formating the property again and bump the tests and leave a
note detailing why the rest of the properties needs to be skipped.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2019-02-04 09:49:37 +01:00
.gnulib@8089c00979 maint: update gnulib for syntax-check on BSD 2019-01-07 13:54:07 -06:00
build-aux Fix header ifdef check for config-post.h in VPATH build 2018-12-14 14:08:51 +00:00
docs news: Fix typo 2019-02-04 09:23:16 +01:00
examples apparmor: Move static data out of examples/ 2019-01-10 16:48:12 +01:00
gnulib maint: Fix VPATH build 2019-01-07 21:56:16 -06:00
include/libvirt util: move all firewalld-specific stuff into its own files 2019-02-01 12:08:37 -05:00
m4 configure: selectively install a firewalld 'libvirt' zone 2019-02-01 12:08:37 -05:00
po po: refresh translations from zanata 2019-01-14 18:10:21 +00:00
src qemu: command: Don't skip 'readonly' and throttling info for empty drive 2019-02-04 09:49:37 +01:00
tests qemu: command: Don't skip 'readonly' and throttling info for empty drive 2019-02-04 09:49:37 +01:00
tools Require a semicolon for VIR_ENUM_IMPL calls 2019-02-03 17:46:29 -05:00
.color_coded.in
.ctags ctags: Generate tags for headers, i.e. function prototypes 2018-09-18 14:21:33 +02:00
.dir-locals.el
.gitignore po: minimize & canonicalize translations stored in git 2018-04-19 11:11:08 +01:00
.gitmodules gnulib: switch to use https:// instead of git:// protocol 2018-03-19 16:32:34 +00:00
.gitpublish git: add config file telling git-publish how to send patches 2018-04-23 11:36:09 +01:00
.mailmap AUTHORS: Add Katerina Koukiou 2018-07-17 17:01:19 +02:00
.travis.yml travis: Switch from Docker Hub to quay.io 2018-11-13 13:46:38 +01:00
.ycm_extra_conf.py.in
ABOUT-NLS
AUTHORS.in AUTHORS: Add Katerina Koukiou 2018-07-17 17:01:19 +02:00
autogen.sh
bootstrap maint: update gnulib for syntax-check on BSD 2019-01-07 13:54:07 -06:00
bootstrap.conf bootstrap.conf: Fix LGPL information 2019-01-25 14:04:19 +01:00
cfg.mk security: Remove security driver internals for disk labeling 2019-01-30 17:20:38 +01:00
ChangeLog-old
config-post.h config-post: Remove duplicated 'undef WITH_CAPNG' 2019-01-21 14:44:47 +01:00
configure.ac configure: selectively install a firewalld 'libvirt' zone 2019-02-01 12:08:37 -05:00
COPYING
COPYING.LESSER
libvirt-admin.pc.in
libvirt-lxc.pc.in
libvirt-qemu.pc.in
libvirt.pc.in
libvirt.spec.in configure: selectively install a firewalld 'libvirt' zone 2019-02-01 12:08:37 -05:00
Makefile.am Forget last daemon/ dir artefacts 2018-07-27 15:44:38 +02:00
Makefile.nonreentrant
mingw-libvirt.spec.in rpm spec: remove %{extra_release} from spec 2019-01-22 11:16:08 +00:00
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run.in run: Fix LIBVIRTD_PATH 2018-07-24 12:10:21 -04:00

Build Status CII Best Practices

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 2.1 (or later). See the files COPYING.LESSER and COPYING for full license terms & conditions.

Installation

Libvirt uses the GNU Autotools build system, so in general can be built and installed with the usual commands. For example, to build in a manner that is suitable for installing as root, use:

$ ./configure --prefix=/usr --sysconfdir=/etc --localstatedir=/var
$ make
$ sudo make install

While to build & install as an unprivileged user

$ ./configure --prefix=$HOME/usr
$ make
$ make install

The libvirt code relies on a large number of 3rd party libraries. These will be detected during execution of the configure script and a summary printed which lists any missing (optional) dependencies.

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