virt-install --connect qemu:///system -n VMAASServer -r 1024     --arch=x86_64 -c ~/ISO/ubuntu-14.10-server-amd64.iso     --network=network:default,mac=AA:AA:AA:AA:AA:00     --vnc --accelerate     --disk=/var/lib/libvirt/images/VMAASServer,size=50

Starting install...
Creating domain...                                                     |    0 B     00:01
gdk_mir_display_open
Failed to connect to Mir: Failed to connect to server socket: No such file or directory
Cannot open display:
Run 'virt-viewer --help' to see a full list of available command line options
Domain installation still in progress. You can reconnect to
the console to complete the installation process.