#Configure Nova
mysql -uroot -ppasswd123 -e "CREATE DATABASE nova_api"
mysql -uroot -ppasswd123 -e "CREATE DATABASE nova"
mysql -uroot -ppasswd123 -e "CREATE DATABASE nova_cell0"
mysql -uroot -ppasswd123 -e "GRANT ALL PRIVILEGES ON nova_api. TO ‘nova‘@‘localhost‘ IDENTIFIED BY ‘passwd123‘"
mysql -uroot -ppasswd123 -e "GRANT ALL PRIVILEGES ON nova_api. TO ‘nova‘@‘%‘ IDENTIFIED BY ‘passwd123‘"
mysql -uroot -ppasswd123 -e "GRANT ALL PRIVILEGES ON nova. TO ‘nova‘@‘localhost‘ IDENTIFIED BY ‘passwd123‘"
mysql -uroot -ppasswd123 -e "GRANT ALL PRIVILEGES ON nova. TO ‘nova‘@‘%‘ IDENTIFIED BY ‘passwd123‘"
mysql -uroot -ppasswd123 -e "GRANT ALL PRIVILEGES ON nova_cell0. TO ‘nova‘@‘localhost‘ IDENTIFIED BY ‘passwd123‘"
mysql -uroot -ppasswd123 -e "GRANT ALL PRIVILEGES ON nova_cell0. TO ‘nova‘@‘%‘ IDENTIFIED BY ‘passwd123‘"
source admin-openrc
openstack user create --domain default --password passwd123 nova
openstack role add --project service --user nova admin
openstack service create --name nova --description "OpenStack Compute" compute
openstack endpoint create --region RegionOne compute public http://controller:8774/v2.1
openstack endpoint create --region RegionOne compute internal http://controller:8774/v2.1
openstack endpoint create --region RegionOne compute admin http://controller:8774/v2.1
openstack user create --domain default --password paswd123 placement
openstack role add --project service --user placement admin
openstack service create --name placement --description "Placement API" placement
openstack endpoint create --region RegionOne placement public http://controller:8778
openstack endpoint create --region RegionOne placement internal http://controller:8778
openstack endpoint create --region RegionOne placement admin http://controller:8778
Edit the /etc/nova/nova.conf
openstack-config --set /etc/nova/nova.conf DEFAULT enabled_apis osapi_compute,metadata
openstack-config --set /etc/nova/nova.conf api_database connection mysql+pymysql://nova:[email protected]/nova_api
openstack-config --set /etc/nova/nova.conf database connection mysql+pymysql://nova:[email protected]/nova
openstack-config --set /etc/nova/nova.conf DEFAULT transport_url rabbit://openstack:[email protected]
openstack-config --set /etc/nova/nova.conf api auth_strategy keystone
openstack-config --set /etc/nova/nova.conf keystone_authtoken auth_uri http://controller:5000
openstack-config --set /etc/nova/nova.conf keystone_authtoken auth_url http://controller:35357
openstack-config --set /etc/nova/nova.conf keystone_authtoken memcached_servers controller:11211
openstack-config --set /etc/nova/nova.conf keystone_authtoken auth_type password
openstack-config --set /etc/nova/nova.conf keystone_authtoken project_domain_name default
openstack-config --set /etc/nova/nova.conf keystone_authtoken user_domain_name default
openstack-config --set /etc/nova/nova.conf keystone_authtoken project_name service
openstack-config --set /etc/nova/nova.conf keystone_authtoken username nova
openstack-config --set /etc/nova/nova.conf keystone_authtoken password passwd123
openstack-config --set /etc/nova/nova.conf DEFAULT my_ip 192.168.137.145
openstack-config --set /etc/nova/nova.conf DEFAULT use_neutron True
openstack-config --set /etc/nova/nova.conf DEFAULT firewall_driver nova.virt.firewall.NoopFirewallDriver
openstack-config --set /etc/nova/nova.conf vnc enabled true
openstack-config --set /etc/nova/nova.conf vnc vncserver_listen 192.168.137.145
openstack-config --set /etc/nova/nova.conf vnc vncserver_proxyclient_address 192.168.137.145
openstack-config --set /etc/nova/nova.conf glance api_servers http://controller:9292
openstack-config --set /etc/nova/nova.conf oslo_concurrency lock_path /var/lib/nova/tmp
openstack-config --set /etc/nova/nova.conf placement os_region_name RegionOne
openstack-config --set /etc/nova/nova.conf placement project_domain_name Default
openstack-config --set /etc/nova/nova.conf placement project_name service
openstack-config --set /etc/nova/nova.conf placement auth_type password
openstack-config --set /etc/nova/nova.conf placement user_domain_name Default
openstack-config --set /etc/nova/nova.conf placement auth_url http://controller:35357/v3
openstack-config --set /etc/nova/nova.conf placement username placement
openstack-config --set /etc/nova/nova.conf placement password passwd123
vim /etc/httpd/conf.d/00-nova-placement-api.conf
<Directory /usr/bin>
<IfVersion >= 2.4>
Require all granted
</IfVersion>
<IfVersion < 2.4>
Order allow,deny
Allow from all
</IfVersion>
</Directory>
systemctl restart httpd
systemctl status httpd
su -s /bin/sh -c "nova-manage api_db sync" nova
su -s /bin/sh -c "nova-manage cell_v2 map_cell0" nova
su -s /bin/sh -c "nova-manage cell_v2 create_cell --name=cell1 --verbose" nova
su -s /bin/sh -c "nova-manage db sync" nova
nova-manage cell_v2 list_cells
systemctl enable openstack-nova-api.service openstack-nova-consoleauth.service openstack-nova-scheduler.service \
openstack-nova-conductor.service openstack-nova-novncproxy.service
systemctl start openstack-nova-api.service openstack-nova-consoleauth.service openstack-nova-scheduler.service \
openstack-nova-conductor.service openstack-nova-novncproxy.service
systemctl status openstack-nova-api.service openstack-nova-consoleauth.service openstack-nova-scheduler.service \
openstack-nova-conductor.service openstack-nova-novncproxy.service
openstack service list
原文地址：http://blog.51cto.com/andyliu/2069165