1.数据库
mysql -u root -py # 这些命令与keystone数据库命令意思一样,不解释
CREATE DATABASE glance;
GRANT ALL PRIVILEGES ON glance.* TO 'glance'@'localhost' IDENTIFIED BY 'y';
GRANT ALL PRIVILEGES ON glance.* TO 'glance'@'%' IDENTIFIED BY 'y';
exit
2.OpenStack命令
openstack user create --domain default --password-prompt glance # 创建用户
openstack role add --project service --user glance admin # 将glance用户加入service租户,且关联admin角色
openstack service create --name glance --description "OpenStack Image" image # 创建一个服务image(mc),将这个服务发布出去,用于将下面地址发出去,下面的是glance组件端口
openstack endpoint create --region RegionOne image public http://controller:9292 # 端口无所谓,但后续文件也得跟着改
openstack endpoint create --region RegionOne image internal http://controller:9292
openstack endpoint create --region RegionOne image admin http://controller:9292
3.配置glance组件
yum -y install openstack-glance
vim /etc/glance/glance-api.conf[database] # 连接数据库
connection = mysql+pymysql://glance:y@controller/glance #数据库用户名密码
[keystone_authtoken] # keystone认证 含义:指向keystone,指向memcached,认证类型,域名,创建的project,用户名,密码
www_authenticate_uri = http://controller:5000
auth_url = http://controller:5000
memcached_servers = controller:11211
auth_type = password
project_domain_name = Default
user_domain_name = Default
project_name = service
username = glance
password = y[paste_deploy] #使用从keystone获取的地址
flavor = keystone
[glance_store] #镜像位置
stores = file,http
default_store = file
filesystem_store_datadir = /var/lib/glance/images/
4.生成glance数据库
su -s /bin/sh -c "glance-manage db_sync" glance
systemctl enable openstack-glance-api.service --now
5.测试镜像上传
xftp上传镜像 # 官网有免费个人版,略
镜像地址
链接:https://pan.baidu.com/s/1afnyOzoEZdqxB0ys2CCbqg?pwd=9zbf
提取码:9zbfglance image-create --name "cirros" --file cirros-0.4.0-x86_64-disk.img --disk-format qcow2 --container-format bare --visibility=public
glance image-list