modify /nova/virt/libvirt/vif.py
try: utils.execute('ip', 'tuntap', 'add', dev, 'mode', 'tap', run_as_root=True) except exception.ProcessExecutionError: utils.execute('tunctl', '-b', '-t', dev, run_as_root=True) utils.execute('ip', 'link', 'set', dev, 'up', run_as_root=True) utils.execute('ovs-vsctl', '--', '--may-exist', 'add-port', FLAGS.libvirt_ovs_bridge, dev,
modify /nova/virt/ libvirt/ vif.py
try:
utils.execute( 'ip', 'tuntap', 'add', dev, 'mode', 'tap',
run_as_ root=True) ProcessExecutio nError:
utils.execute( 'tunctl' , '-b', '-t', dev, run_as_root=True) execute( 'ip', 'link', 'set', dev, 'up', run_as_root=True) execute( 'ovs-vsctl' , '--', '--may-exist', 'add-port',
FLAGS. libvirt_ ovs_bridge, dev,
except exception.
utils.
utils.