5. openstack-nova-compute 서비스를 재시작하고 정상적으로 실행되는지 status를 확인합니다.

[root@compute ~]# systemctl restart openstack-nova-compute.service
[root@compute ~]# systemctl status openstack-nova-compute.service
● openstack-nova-compute.service - OpenStack Nova Compute Server
    Loaded: loaded (/usr/lib/systemd/system/openstack-nova-compute.service;
enabled; vendor preset: disabled)
    Active: active (running) since 금 2016-07-22 22:47:24 KST; 16s ago
  Main PID: 3294 (nova-compute)
    CGroup: /system.slice/openstack-nova-compute.service
            └─3294 /usr/bin/python2 /usr/bin/nova-compute

7월 22 22:47:22 compute systemd[1]: Starting OpenStack Nova Compute Server… 7월 22 22:47:24 compute nova-compute[3294]: /usr/lib/python2.7/site-packages/ pkg_resources/init.py:187: RuntimeWarning: You have iterated over the result of pkg_resources.parse_version. This is a legacy behavior which is incons… 7월 22 22:47:24 compute nova-compute[3294]: stacklevel=1, 7월 22 22:47:24 compute systemd[1]: Started OpenStack Nova Compute Server. Hint: Some lines were ellipsized, use -l to show in full.