mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-12-22 13:45:38 +00:00
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.
493d2769f2
Role(master or peer) controls how the domain behaves on migration. For more details about migration with ivshmem, see https://git.qemu.org/?p=qemu.git;a=blob_plain;f=docs/system/ivshmem.rst;hb=HEAD It's a optional attribute in libvirt, and qemu will choose default role for ivshmem device if the user is not specified. With device property 'role', the value can be 'master' or 'peer'. - 'master' (means 'master=on' in qemu), the guest will copy the shared memory on migration to the destination host. - 'peer' (means 'master=off' in qemu), the migration is disabled. Signed-off-by: Martin Kletzander <mkletzan@redhat.com> Signed-off-by: Yang Hang <yanghang44@huawei.com> Signed-off-by: Wang Xin <wangxinxin.wang@huawei.com> Reviewed-by: Martin Kletzander <mkletzan@redhat.com> |
||
---|---|---|
.ctags.d | ||
.github | ||
build-aux | ||
ci | ||
docs | ||
examples | ||
include | ||
po | ||
scripts | ||
src | ||
tests | ||
tools | ||
.color_coded.in | ||
.ctags | ||
.dir-locals.el | ||
.editorconfig | ||
.gitignore | ||
.gitlab-ci.yml | ||
.gitmodules | ||
.gitpublish | ||
.mailmap | ||
.ycm_extra_conf.py.in | ||
ABOUT-NLS | ||
AUTHORS.in | ||
ChangeLog | ||
config.h | ||
configmake.h.in | ||
CONTRIBUTING.rst | ||
COPYING | ||
COPYING.LESSER | ||
gitdm.config | ||
libvirt-admin.pc.in | ||
libvirt-lxc.pc.in | ||
libvirt-qemu.pc.in | ||
libvirt.pc.in | ||
libvirt.spec.in | ||
meson_options.txt | ||
meson.build | ||
mingw-libvirt.spec.in | ||
NEWS.rst | ||
README | ||
README.rst | ||
run.in |
.. image:: https://gitlab.com/libvirt/libvirt/badges/master/pipeline.svg :target: https://gitlab.com/libvirt/libvirt/pipelines :alt: GitLab CI Build Status .. image:: https://travis-ci.org/libvirt/libvirt.svg :target: https://travis-ci.org/libvirt/libvirt :alt: Travis CI Build Status .. image:: https://bestpractices.coreinfrastructure.org/projects/355/badge :target: https://bestpractices.coreinfrastructure.org/projects/355 :alt: CII Best Practices .. image:: https://translate.fedoraproject.org/widgets/libvirt/-/libvirt/svg-badge.svg :target: https://translate.fedoraproject.org/engage/libvirt/ :alt: Translation status ============================== 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: * libvirt-users@redhat.com (**for user discussions**) * libvir-list@redhat.com (**for development only**) Further details on contacting the project are available on the website: https://libvirt.org/contact.html