@utils.arg('server', metavar='<server>', help=_('Name or ID of server.'))
def do_lock(cs, args):
 _find_server(cs, args.server).lock()

@ utils . arg ( 'server' , metavar = '<server>' , help = _ ( 'Name or ID of server.' ) ) def do_lock ( cs , args ) : _find_server ( cs , args . server ) . lock ( )
lock a server .