验证操作¶

验证计算服务的操作。

1. 获得 admin 凭证来获取只有管理员能执行的命令的访问权限：

   $ . admin-openrc
   

2. 列出服务组件，以验证是否成功启动并注册了每个进程：

   $ openstack compute service list
   
   +----+--------------------+------------+----------+---------+-------+----------------------------+
   | Id | Binary             | Host       | Zone     | Status  | State | Updated At                 |
   +----+--------------------+------------+----------+---------+-------+----------------------------+
   |  1 | nova-consoleauth   | controller | internal | enabled | up    | 2016-02-09T23:11:15.000000 |
   |  2 | nova-scheduler     | controller | internal | enabled | up    | 2016-02-09T23:11:15.000000 |
   |  3 | nova-conductor     | controller | internal | enabled | up    | 2016-02-09T23:11:16.000000 |
   |  4 | nova-compute       | compute1   | nova     | enabled | up    | 2016-02-09T23:11:20.000000 |
   +----+--------------------+------------+----------+---------+-------+----------------------------+
   

   注解

   该输出应该显示三个服务组件在控制节点上启用，一个服务组件在计算节点上启用。

3. 列出身份认证服务中的 API 端点来验证身份认证服务的连通性：

   注解

   Below endpoints list may differ depending on the installation of OpenStack components.

   $ openstack catalog list
   
   +-----------+-----------+-----------------------------------------+
   | Name      | Type      | Endpoints                               |
   +-----------+-----------+-----------------------------------------+
   | keystone  | identity  | RegionOne                               |
   |           |           |   public: http://controller:5000/v3/    |
   |           |           | RegionOne                               |
   |           |           |   internal: http://controller:5000/v3/  |
   |           |           | RegionOne                               |
   |           |           |   admin: http://controller:35357/v3/    |
   |           |           |                                         |
   | glance    | image     | RegionOne                               |
   |           |           |   admin: http://controller:9292         |
   |           |           | RegionOne                               |
   |           |           |   public: http://controller:9292        |
   |           |           | RegionOne                               |
   |           |           |   internal: http://controller:9292      |
   |           |           |                                         |
   | nova      | compute   | RegionOne                               |
   |           |           |   admin: http://controller:8774/v2.1    |
   |           |           | RegionOne                               |
   |           |           |   internal: http://controller:8774/v2.1 |
   |           |           | RegionOne                               |
   |           |           |   public: http://controller:8774/v2.1   |
   |           |           |                                         |
   | placement | placement | RegionOne                               |
   |           |           |   public: http://controller:8778        |
   |           |           | RegionOne                               |
   |           |           |   admin: http://controller:8778         |
   |           |           | RegionOne                               |
   |           |           |   internal: http://controller:8778      |
   |           |           |                                         |
   +-----------+-----------+-----------------------------------------+
   

   注解

   Ignore any warnings in this output.

4. List images in the Image service to verify connectivity with the Image service:

   $ openstack image list
   
   +--------------------------------------+-------------+-------------+
   | ID                                   | Name        | Status      |
   +--------------------------------------+-------------+-------------+
   | 9a76d9f9-9620-4f2e-8c69-6c5691fae163 | cirros      | active      |
   +--------------------------------------+-------------+-------------+
   

5. Check the cells and placement API are working successfully:

   # nova-status upgrade check
   
   +---------------------------+
   | Upgrade Check Results     |
   +---------------------------+
   | Check: Cells v2           |
   | Result: Success           |
   | Details: None             |
   +---------------------------+
   | Check: Placement API      |
   | Result: Success           |
   | Details: None             |
   +---------------------------+
   | Check: Resource Providers |
   | Result: Success           |
   | Details: None             |
   +---------------------------+