Glance组件验证
引用环境变量
source /etc/keystone/admin-openrc.sh
下载源镜像
wget http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-disk.img
注解:如果您的发行版里没有包含wget,请安装它
使用 QCOW2 磁盘格式, bare 容器格式上传镜像到镜像服务并设置公共可见,这样所有的项目都可以访问它:
openstack image create "cirros" \
--file cirros-0.3.4-x86_64-disk.img \ --disk-format qcow2 --container-format bare \ --public
+------------------+------------------------------------------------------+ | Property | Value | +------------------+------------------------------------------------------+ | checksum | 133eae9fb1c98f45894a4e60d8736619 | | container_format | bare | | created_at | 2015-03-26T16:52:10Z | | disk_format | qcow2 | | file | /v2/images/cc5c6982-4910-471e-b864-1098015901b5/file | | id | cc5c6982-4910-471e-b864-1098015901b5 | | min_disk | 0 | | min_ram | 0 | | name | cirros | | owner | ae7a98326b9c455588edd2656d723b9d | | protected | False | | schema | /v2/schemas/image | | size | 13200896 | | status | active | | tags | | | updated_at | 2015-03-26T16:52:10Z | | virtual_size | None | | visibility | public | +------------------+------------------------------------------------------+
更多关于命令:`glance image-create`的参数信息,请参考``OpenStack Command-Line Interface Reference``中的`Image service command-line client <http://docs.openstack.org/cli-reference/openstack.html#openstack-image-create>`部分。
更多镜像磁盘和容器格式信息,参考 ``OpenStack虚拟机镜像指南``中的`镜像的磁盘及容器格式 <http://docs.openstack.org/image-guide/image-formats.html>`__ 部分。
注解
OpenStack 是动态生成 ID 的,因此您看到的输出会与示例中的命令行输出不相同。
确认镜像的上传并验证属性:
$ openstack image list +--------------------------------------+--------+--------+ | ID | Name | Status | +--------------------------------------+--------+--------+ | 38047887-61a7-41ea-9b49-27987d5e8bb9 | cirros | active | +--------------------------------------+--------+--------+
参考文档:https://docs.openstack.org/mitaka/zh_CN/install-guide-rdo/glance-verify.html