Controller 节点：1、安装及配置：
# yum install openstack-dashboard
# vi /etc/openstack-dashboard/local_settings
OPENSTACK_HOST = “controller”
ALLOWED_HOSTS = [‘*’]
SESSION_ENGINE = ‘django.contrib.sessions.backends.cache’
CACHES = {
‘default’: {
‘BACKEND’: ‘django.core.cache.backends.memcached.MemcachedCache’,
‘LOCATION’: ‘controller:11211’,
}
}
OPENSTACK_KEYSTONE_URL = “http://%s:5000/v3” % OPENSTACK_HOST
OPENSTACK_KEYSTONE_MULTIDOMAIN_SUPPORT = True
OPENSTACK_API_VERSIONS = {
“identity”: 3,
“image”: 2,
“volume”: 2,
}
OPENSTACK_KEYSTONE_DEFAULT_DOMAIN = “Default”
OPENSTACK_KEYSTONE_DEFAULT_ROLE = “user”
TIME_ZONE = “Asia/Shanghai”
…
# vi /etc/httpd/conf.d/openstack-dashboard.conf 在文件开头添加
WSGIApplicationGroup %{GLOBAL}
…
2、完成安装：
# systemctl restart httpd.service memcached.service
使用 http://controller/dashboard 上的 Web 浏览器访问 Dashboard。