openstack on centos 7.1（dashboard）

1.Install and configure

Install and configure components

yum install openstack-dashboard

/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 = "TIME_ZONE" #Replace TIME_ZONE with an appropriate time zone identifier

Finalize installation

systemctl restart httpd.service memcached.service

Verify operation

http://controller/dashboard