OpenStack Mitaka : Configure Horizon
2016/04/20 |
Configure OpenStack Dashboard Service (Horizon).
It's possible to control OpenStack on Web GUI to set Dashboard. |
|
[1] | Install Horizon. |
root@dlp ~(keystone)# apt-get -y install openstack-dashboard
|
[2] | Configure Dashboard. |
root@dlp ~(keystone)#
vi /etc/openstack-dashboard/local_settings.py # line 31: add Dashboard Host ALLOWED_HOSTS = [' dlp.srv.world', 'localhost' ]
# line 56: uncomment like follows OPENSTACK_API_VERSIONS = { # "data-processing": 1.1, "identity": 3, "volume": 2, "compute": 2, } # line 73: uncomment OPENSTACK_KEYSTONE_DEFAULT_DOMAIN = 'default' # line 139: add Memcache server
CACHES = {
'default': {
'BACKEND': 'django.core.cache.backends.locmem.LocMemCache',
'LOCATION': '10.0.0.30:11211',
},
}
# line 161-163: change like follows OPENSTACK_HOST = " 10.0.0.30 "OPENSTACK_KEYSTONE_URL = "http://%s:5000/ v3 " % OPENSTACK_HOSTOPENSTACK_KEYSTONE_DEFAULT_ROLE = " user "
service apache2 restart * Restarting web server apache2 root@dlp ~(keystone)# service memcached restart Restarting memcached: memcached. |
[3] | Access to the URL below with web browser. ⇒ http://(server's hostname or IP address)/horizon/ After accessing, following screen is displayed, then login with the admin user which you added in Keystone. |
[4] | If it's OK to login normally, following screen is displayed. You can control Openstack on this Dashboard. |
[5] | To access an instance, Click "Instances" on the left menu. Then, instances' list is shown on the right, next Click the name of instance you'd like to access. |
[6] | The description of instance is shown, next, Click "Console" tab. |
[7] | The console of instance is shown. You can operate instances on here. |