mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2025-01-23 13:05:27 +00:00
Jiri Denemark
9d2ac5453e
qemu: Make sure qemu can access its directory in hugetlbfs
When libvirtd is started, we create "libvirt/qemu" directories under hugetlbfs mount point. Only the "qemu" subdirectory is chowned to qemu user and "libvirt" remains owned by root. If umask was too restrictive when libvirtd started, qemu user may lose access to "qemu" subdirectory. Let's explicitly grant search permissions to "libvirt" directory for all users.
LibVirt : simple API for virtualization Libvirt is a C toolkit to interact with the virtualization capabilities of recent versions of Linux (and other OSes). It is free software available under the GNU Lesser General Public License. Virtualization of the Linux Operating System means the ability to run multiple instances of Operating Systems concurrently on a single hardware system where the basic resources are driven by a Linux instance. The library aim at providing long term stable C API initially for the Xen paravirtualization but should be able to integrate other virtualization mechanisms if needed. Daniel Veillard <veillard@redhat.com>
Description
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.
Languages
C
94.8%
Python
2%
Meson
0.9%
Shell
0.8%
Dockerfile
0.6%
Other
0.8%