驗證

1. 載入管理者環境變變數。

   [root@ip112 ~]# . admin.token
   

2. 列出計算服務，確認有如下四項。

   [root@ip112 ~]# openstack compute service list
   +----+------------------+------------------------+----------+---------+-------+----------------------------+
   | ID | Binary           | Host                   | Zone     | Status  | State | Updated At                 |
   +----+------------------+------------------------+----------+---------+-------+----------------------------+
   |  1 | nova-consoleauth | ip112.csie.cyut.edu.tw | internal | enabled | up    | 2018-05-24T14:37:55.000000 |
   |  2 | nova-conductor   | ip112.csie.cyut.edu.tw | internal | enabled | up    | 2018-05-24T14:37:59.000000 |
   |  4 | nova-scheduler   | ip112.csie.cyut.edu.tw | internal | enabled | up    | 2018-05-24T14:37:59.000000 |
   | 13 | nova-compute     | ip112.csie.cyut.edu.tw | nova     | enabled | up    | 2018-05-24T14:37:59.000000 |
   +----+------------------+------------------------+----------+---------+-------+----------------------------+
   

3. 列出身份服務中的 API endpoints 以確認連線。

   [root@ip112 ~]# openstack catalog list
   +-----------+-----------+-----------------------------------------+
   | Name      | Type      | Endpoints                               |
   +-----------+-----------+-----------------------------------------+
   | keystone  | identity  | RegionOne                               |
   |           |           |   internal: http://controller:5000/v3/  |
   |           |           | RegionOne                               |
   |           |           |   public: http://controller:5000/v3/    |
   |           |           | RegionOne                               |
   |           |           |   admin: http://controller:5000/v3/     |
   |           |           |                                         |
   | placement | placement | RegionOne                               |
   |           |           |   public: http://controller:8778        |
   |           |           | RegionOne                               |
   |           |           |   admin: http://controller:8778         |
   |           |           | RegionOne                               |
   |           |           |   internal: http://controller:8778      |
   |           |           |                                         |
   | nova      | compute   | RegionOne                               |
   |           |           |   admin: http://controller:8774/v2.1    |
   |           |           | RegionOne                               |
   |           |           |   internal: http://controller:8774/v2.1 |
   |           |           | RegionOne                               |
   |           |           |   public: http://controller:8774/v2.1   |
   |           |           |                                         |
   | glance    | image     | RegionOne                               |
   |           |           |   admin: http://controller:9292         |
   |           |           | RegionOne                               |
   |           |           |   public: http://controller:9292        |
   |           |           | RegionOne                               |
   |           |           |   internal: http://controller:9292      |
   |           |           |                                         |
   +-----------+-----------+-----------------------------------------+
   

4. 上傳 crtusb.qcow2 到 image 服務，disk 格式為 qcow2，container 格式為 bare，public 讓所有 project 可以存取。

5. 列出 image，確認連線 image 服務。

   [root@ip112 ~]# openstack image list
   +--------------------------------------+--------+--------+
   | ID                                   | Name   | Status |
   +--------------------------------------+--------+--------+
   | e4bea3db-581a-472d-a0dd-37b1e7055bbf | crtusb | active |
   +--------------------------------------+--------+--------+
   

6. 確認 cells 和 placement API 工作正常。

   [root@ip112 ~]# nova-status upgrade check
   /usr/lib/python2.7/site-packages/oslo_db/sqlalchemy/enginefacade.py:332: 
   NotSupportedWarning: Configuration option(s) ['use_tpool'] not supported
     exception.NotSupportedWarning
   Option "os_region_name" from group "placement" is deprecated. 
   Use option "region-name" from group "placement".
   +---------------------------+
   | Upgrade Check Results     |
   +---------------------------+
   | Check: Cells v2           |
   | Result: Success           |
   | Details: None             |
   +---------------------------+
   | Check: Placement API      |
   | Result: Success           |
   | Details: None             |
   +---------------------------+
   | Check: Resource Providers |
   | Result: Success           |
   | Details: None             |
   +---------------------------+