[OpenStack]-nova验证操作
验证计算服务的操作。
在控制节点上执行这些命令。
- 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
- 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 |
+----+--------------------+------------+----------+---------+-------+----------------------------+
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。