libguestfs-test-tool(1) Virtualization Support libguestfs-test-tool(1) (NAME) libguestfs-test-tool - libguestfs (SYNOPSIS) libguestfs-test-tool [--options] (DESCRIPTION) libguestfs-test-tool libguestfs libguestfs . libguestfs qemu . libguestfs : libguestfs-test-tool . : ===== TEST FINISHED OK ===== 0 . (/ ) . http://libguestfs.org . (OPTIONS) --help . --qemu qemu_binary qemu . --qemudir qemu_source_dir qemu . -t N --timeout N "N" . ( ) . -V --version libguestfs . QEMU (TRYING OUT A DIFFERENT VERSION OF QEMU) qemu --qemudir qemu . qemu --qemu . qemu (<> guestfs(3)) libguestfs-test-tool . (TRYING OUT A DIFFERENT KERNEL) supermin . "SUPERMIN_KERNEL" "SUPERMIN_KERNEL_VERSION" / "SUPERMIN_MODULES" . <> supermin(1) . LIBVIRT (TRYING OUT A DIFFERENT VERSION OF LIBVIRT) libguestfs : unset LIBGUESTFS_BACKEND guestfish get-backend libvirt ( ): killall libvirtd lt-libvirtd ~/path/to/libvirt/run libguestfs-test-tool ( upstream) libvirt . "libvirtd" . "run" libvirt ( libvirt) libvirt . LIBVIRT (TRYING OUT WITH / WITHOUT LIBVIRT) libguestfs : unset LIBGUESTFS_BACKEND guestfish get-backend libvirt libvirt ( qemu libguestfs) : export LIBGUESTFS_BACKEND=direct (direct) libvirt : export LIBGUESTFS_BACKEND=libvirt libvirt (URI) : export LIBGUESTFS_BACKEND=libvirt:qemu:///session SELINUX (TRYING OUT DIFFERENT SELINUX SETTINGS) libguestfs : unset LIBGUESTFS_BACKEND guestfish get-backend SELinux : getenforce libvirt SELinux sVirt SELinux <> () . : setenforce Permissive (audit logs) (<>) : ausearch -m avc -ts recent audit2allow(1) AVC SELinux . <> . SELinux sVirt : setenforce Enforcing (SELF-DIAGNOSIS) libguestfs-test-tool / <> guestfs(3) . (EXIT STATUS) libguestfs-test-tool 0 1 . (ENVIRONMENT VARIABLES) libguestfs guestfs(3) . (SEE ALSO) guestfs(3), http://libguestfs.org, http://qemu.org (AUTHORS) Richard W.M. Jones ("rjones at redhat dot com") (COPYRIGHT) Copyright (C) 2009-2025 Red Hat Inc. (LICENSE) (GNU General Public License) ( ) / . . . : Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. (BUGS) libguestfs : https://bugzilla.redhat.com/buglist.cgi?component=libguestfs&product=Virtualization+Tools libguestfs : https://bugzilla.redhat.com/enter_bug.cgi?component=libguestfs&product=Virtualization+Tools : o libguestfs. o libguestfs ( ) o . o libguestfs-test-tool(1) . libguestfs-1.60.1 2026-07-14 libguestfs-test-tool(1)