def ctrl_alt_del(vm_):
 dom = _get_domain(vm_)
 return (dom.sendKey(0, 0, [29, 56, 111], 3, 0) == 0)

def ctrl_alt_del ( vm_ ) : dom = _get_domain ( vm_ ) return ( dom . sendKey ( 0 , 0 , [ 29 , 56 , 111 ] , 3 , 0 ) == 0 )
sends ctrl+alt+del to a vm cli example: .