Thanks, Sergey, that would make sense. @Tomasz, what were you trying to do? There is not much point in restarting qemu-kvm unless you want to reset KSM variables. If so, then you must, as the error message said, use 'restart qemu-kvm'.
If you want to restart libvirt, then restart libvirt-bin -- Unknown instance while restarting qemu-kvm https://bugs.launchpad.net/bugs/598908 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs