- 'Mcelog will not be enabled '
- + 'on node-{0}, '.format(node.get_dict()['name'])
- + 'unsupported CentOS release found ({1}).'.format(
+ 'Mcelog will not be enabled on node-{}, ' +
+ ' unsupported CentOS relase found ({}).'.format(
+ node.get_dict()['name'],