手动安装liberty版本openstack环境（allinone）---安装glance

作者：【吴业亮】云计算开发工程师
博客：http://blog.csdn.net/wylfengyujiancheng

1、创建glance数据库

# mysql -uroot -pChangeme_123 -e "CREATE DATABASE glance;

注意将Changeme_123替换为自己的密码
2、创建数据库用户并赋予权限

# mysql -uroot -pChangeme_123 -e "GRANT ALL PRIVILEGES ON glance.* TO 'glance'@'localhost' IDENTIFIED BY 'Changeme_123';" 
# mysql -uroot -pChangeme_123 -e "GRANT ALL PRIVILEGES ON glance.* TO 'glance'@'%' IDENTIFIED BY 'Changeme_123';" 

注意将Changeme_123替换为自己的密码
3、创建glance用户及赋予admin权限

# source /root/admin-openrc.sh 
# openstack user create glance --password Changeme_123
# openstack role add --project service --user glance admin

注意将Changeme_123替换为自己的密码
4、创建image服务

# openstack service create --name glance --description "OpenStack Image service" image

5、创建glance的endpoint

# openstack endpoint create --region RegionOne   image public http://${HOSTNAME}:9292 
# openstack endpoint create --region RegionOne   image internal http://${HOSTNAME}:9292 
# openstack endpoint create --region RegionOne   image admin http://${HOSTNAME}:9292

6、创建glance相关rpm包

# yum install openstack-glance python-glance python-glanceclient -y

7、修改glance配置文件/etc/glance/glance-api.conf

# openstack-config --set /etc/glance/glance-api.conf database connection mysql://glance:Changeme_123@${HOSTNAME}/glance
# openstack-config --set /etc/glance/glance-api.conf keystone_authtoken auth_uri http://${HOSTNAME}:5000
# openstack-config --set /etc/glance/glance-api.conf keystone_authtoken auth_url http://${HOSTNAME}:35357
# openstack-config --set /etc/glance/glance-api.conf keystone_authtoken auth_plugin password
# openstack-config --set /etc/glance/glance-api.conf keystone_authtoken project_domain_id default
# openstack-config --set /etc/glance/glance-api.conf keystone_authtoken user_domain_id default
# openstack-config --set /etc/glance/glance-api.conf keystone_authtoken username glance 
# openstack-config --set /etc/glance/glance-api.conf keystone_authtoken password Changeme_123 
# openstack-config --set /etc/glance/glance-api.conf keystone_authtoken project_name service 
# openstack-config --set /etc/glance/glance-api.conf paste_deploy flavor keystone 
# openstack-config --set /etc/glance/glance-api.conf glance_store default_store file 
# openstack-config --set /etc/glance/glance-api.conf glance_store filesystem_store_datadir /var/lib/glance/images/
# openstack-config --set /etc/glance/glance-api.conf DEFAULT notification_driver noop 
# openstack-config --set /etc/glance/glance-api.conf DEFAULT verbose True 

8、修改glance配置文件/etc/glance/glance-registry.conf

# openstack-config --set /etc/glance/glance-registry.conf database connection mysql://glance:Changeme_123@${HOSTNAME}/glance
# openstack-config --set /etc/glance/glance-registry.conf keystone_authtoken auth_uri http://${HOSTNAME}:5000 
# openstack-config --set /etc/glance/glance-registry.conf keystone_authtoken auth_url http://${HOSTNAME}:35357 
# openstack-config --set /etc/glance/glance-registry.conf keystone_authtoken auth_plugin password
# openstack-config --set /etc/glance/glance-registry.conf keystone_authtoken project_domain_id default 
# openstack-config --set /etc/glance/glance-registry.conf keystone_authtoken user_domain_id default 
# openstack-config --set /etc/glance/glance-registry.conf keystone_authtoken project_name service 
# openstack-config --set /etc/glance/glance-registry.conf keystone_authtoken username glance 
# openstack-config --set /etc/glance/glance-registry.conf keystone_authtoken password Changeme_123 
# openstack-config --set /etc/glance/glance-registry.conf paste_deploy flavor keystone 
# openstack-config --set /etc/glance/glance-registry.conf DEFAULT notification_driver noop 
# openstack-config --set /etc/glance/glance-registry.conf DEFAULT verbose True 

9、同步数据库

# su -s /bin/sh -c "glance-manage db_sync" glance 

10、启动glance及设置开机启动

# systemctl enable openstack-glance-api.service openstack-glance-registry.service 
# systemctl start openstack-glance-api.service openstack-glance-registry.service 

11、将glance版本号写入环境变量中

# echo " " >>  /root/admin-openrc.sh && \
# echo " " >>  /root/demo-openrc.sh
# echo "export OS_IMAGE_API_VERSION=2" | tee -a /root/admin-openrc.sh  /root/demo-openrc.sh

12、下载镜像

# wget http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-disk.img

13、上传镜像到glance

# source /root/admin-openrc.sh 
# glance image-create --name "cirros-0.3.4-x86_64" --file cirros-0.3.4-x86_64-disk.img  \
--disk-format qcow2 --container-format bare --visibility public --progress

14、查看镜像

# glance image-list