7. 환경설정이 완료되면 새로 설정한 환경설정 파일을 이용해 다음과 같이 팩스택을 실행합니다. 그리고 30~40분 정도 기다립니다. 설치가 완료되면 다음과 같이 오픈스택 대시보드 접속 정보, Nagios 접속 정보, 설치 로그 파일 경로 등을 확인할 수 있습니다.

[root@centos ~]# packstack –answer-file ./answers.txt
Welcome to the Packstack setup utility

The installation log file is available at: /var/tmp/packstack/20160519-182327- iJWRlx/openstack-setup.log

Installing: Clean Up [ DONE ] Discovering ip protocol version [ DONE ] Setting up ssh keys [ DONE ] Preparing servers [ DONE ] … Applying 192.168.56.102_nagios.pp Applying 192.168.56.102_nagios_nrpe.pp 192.168.56.102_nagios.pp: [ DONE ]
192.168.56.102_nagios_nrpe.pp: [ DONE ]
Applying Puppet manifests [ DONE ] Finalizing [ DONE ]

**** Installation completed successfully ******

Additional information: * Time synchronization installation was skipped. Please note that unsynchronized time on server instances might be problem for some OpenStack components. * Warning: NetworkManager is active on 192.168.56.102. OpenStack networking currently does not work on systems that have the Network Manager service enabled. * File /root/keystonerc_admin has been created on OpenStack client host 192.168.56.102. To use the command line tools you need to source the file. * To access the OpenStack Dashboard browse to http://192.168.56.102/dashboard. Please, find your login credentials stored in the keystonerc_admin in your home directory. * To use Nagios, browse to http://192.168.56.102/nagios username: nagiosadmin, password: 8b30b217dca54f01 * Because of the kernel update the host 192.168.56.102 requires reboot. * The installation log file is available at: /var/tmp/packstack/20160520-162729- MMdzYo/openstack-setup.log * The generated manifests are available at: /var/tmp/packstack/20160520-162729- MMdzYo/manifests