Hi guys, I want to enable apparmor security driver for my libvirt env with ubuntu os. What I do is as following: First, I got the source code and compile it. ubuntu@ubuntu:~/github$git clone git://libvirt.org/libvirt.git ubuntu@ubuntu:~/github/libvirt$ dpkg -l|grep apparmor ii apparmor 2.8.95~2430-0ubuntu5 amd64 User-space parser utility for AppArmor ii libapparmor-dev:amd64 2.8.95~2430-0ubuntu5.1 amd64 AppArmor development libraries and header files ii libapparmor-perl 2.8.95~2430-0ubuntu5 amd64 AppArmor library Perl bindings ii libapparmor1:amd64 2.8.95~2430-0ubuntu5.1 amd64 changehat AppArmor library ubuntu@ubuntu:~/github/libvirt$./autogen.sh --system --with-apparmor ubuntu@ubuntu:~/github/libvirt$make -j8 ubuntu@ubuntu:~/github/libvirt$sudo make install Then I configure the apparmor (security_driver = "apparmor") in /etc/libvirt/qemu.conf, and restart libvirtd. I thought this may be ok. But it turned out that apparmor security driver is not loaded for my libvirt: The output of "virsh capabilities | grep apparmor" is None. What's the problem? Best Regards~ Jackie _______________________________________________ libvirt-users mailing list libvirt-users@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvirt-users