cmd = cmd_str + "%s %s %s '%s' %s %s " % (
scriptname, self.host, self.username,
self.password, args['dryrun'], args['model'])
cmd = cmd_str + "%s %s %s '%s' %s %s " % (
scriptname, self.host, self.username,
self.password, args['dryrun'], args['model'])