Nova-Network(Legacy Networking) INSTALL
Compute (Nova):
오픈스택 시스템에 연결된 하이퍼바이저에 행하는 모든 행위(예를 들어 VM의 생성 또는 삭제)를 시행/ 관리하는 역할을 하는 사실 상 오픈스택에서 가장 중요한 역할을 하는 컴포넌트
※ Nova Network 구성요소 설명
http://junhyung17.blog.me/220258477631
※ WhiteBox 스위치 설명
http://sola99.tistory.com/242
root@controller:~# apt-get -y install nova-network nova-api-metadata
root@controller:~# vim /etc/nova/nova.conf
[DEFAULT]
...
network_api_class = nova.network.api.API
security_group_api = nova
root@controller:~# service nova-network restart
nova-network stop/waiting
nova-network start/running, process 12637
root@controller:~# service nova-api-metadata restart
nova-api-metadata stop/waiting
nova-api-metadata start/running, process 12667
root@controller:~# service nova-api restart
nova-api-metadata stop/waiting
nova-api-metadata start/running, process 12667
root@controller:~# service nova-scheduler restart
nova-scheduler stop/waiting
nova-scheduler start/running, process 12764
root@controller:~# service nova-conductor restart
nova-conductor stop/waiting
nova-conductor start/running, process 12784
DashBoard Horizon INSTALL
root@controller:~# apt-get -y install apache2 memcached libapache2-mod-wsgi openstack-dashboard
root@controller:~# vim /etc/memcached.conf
#-l 127.0.0.1
-l 115.XXX.XXX.6
root@controller:~# vim /etc/openstack-dashboard/local_settings.py
...
SESSION_ENGINE = 'django.contrib.sessions.backends.cache'
CACHES = {
'default': {
'BACKEND': 'django.core.cache.backends.memcached.MemcachedCache',
#'LOCATION': '127.0.0.1:11211'
'LOCATION': '115.XXX.XXX.6:11211'
}
}
...
#ALLOWED_HOSTS = '*'
ALLOWED_HOSTS = ['localhost', '115.XXX.XXX.6']
...
#OPENSTACK_HOST = "127.0.0.1"
OPENSTACK_HOST = "115.XXX.XXX.6"
root@controller:~# service apache2 restart
* Restarting web server apache2
AH00558: apache2: Could not reliably determine the server's fully qualified domain name, using 115.XXX.XXX.6. Set the 'ServerName' directive globally to suppress this message [ OK ]
root@controller:~# service memcached restart
Restarting memcached: memcached.
대쉬보드 접속
※ 대쉬보드 테마삭제
root@controller:~# dpkg -l |grep openstack-dashboard
ii openstack-dashboard 1:2014.2.2-0ubuntu1~cloud0 all Django web interface for OpenStack
ii openstack-dashboard-ubuntu-theme 1:2014.2.2-0ubuntu1~cloud0 all Ubuntu theme for the OpenStack dashboard
root@controller:~# apt-get remove -y --purge openstack-dashboard-ubuntu-theme
