12. 서비스 상태도 확인해 보겠습니다. systemctl status 명령어를 이용해 openstack-nova-compute가 정상적으로 실행되는지 확인합니다. active로 잘 실행되는 것을 확인할 수 있습니다.

[root@compute nova]# cd
[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 수 2016-07-20 19:14:29 KST; 2min 13s ago
  Main PID: 1744 (nova-compute)
    CGroup: /system.slice/openstack-nova-compute.service
            └─1744 /usr/bin/python2 /usr/bin/nova-compute

7월 20 19:03:56 compute systemd[1]: Starting OpenStack Nova Compute Server… 7월 20 19:14:29 compute nova-compute[1744]: /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 20 19:14:29 compute nova-compute[1744]: stacklevel=1, 7월 20 19:14:29 compute systemd[1]: Started OpenStack Nova Compute Server. Hint: Some lines were ellipsized, use -l to show in full.