K 版本的,运行如下:
[root@controller conf.d]# systemctl stop openstack-keystone.service
[root@controller conf.d]# systemctl restart httpd.service
[root@controller conf.d]# systemctl start openstack-keystone.service
Job for openstack-keystone.service failed because the control process exited with error code. See "systemctl status openstack-keystone.service" and "journalctl -xe" for details.