2021云平台复习

认证

创建用户

[root@controller ~]# openstack user create --domain default --password 000000 mayuan

+-----------+----------------------------------+
| Field     | Value                            |
+-----------+----------------------------------+
| domain_id | a01f4541a7364233b23adc8975be9ea6 |
| enabled   | True                             |
| id        | 75cfff6b324645ea9512b461e5a34524 |
| name      | mayuan                           |

[root@controller ~]# openstack user list

如何创建项目

[root@controller ~]# openstack project create --domain default bigbang

+-------------+----------------------------------+
| Field       | Value                            |
+-------------+----------------------------------+
| description |                                  |
| domain_id   | a01f4541a7364233b23adc8975be9ea6 |
| enabled     | True                             |
| id          | 1fca58f634224097ac27edc5f13b18ac |
| is_domain   | False                            |
| name        | bigbang                          |
| parent_id   | a01f4541a7364233b23adc8975be9ea6 |
+-------------+----------------------------------+

[root@controller ~]# openstack project list

+----------------------------------+----------+
| ID                               | Name     |
+----------------------------------+----------+
| 092544ea278d4ba29e28b405860d9cce | acme2    |
| 1fca58f634224097ac27edc5f13b18ac | bigbang  |
| 2039fe0fcd2242269f26b94f2c221145 | acme2    |
| 3ca3f1b85edd41ceb75497c6db07d5fa | acme3    |
| 5f942ba70fed4d3b912138d89b44f795 | admin2   |
| 6e33c852b46f4594828a77b273d0ad0c | acme     |
| 981bcb2641444b7eabc43f3605032b8e | acme     |
| c88f5a1b7619420dadb4309743e53f1a | service  |
| de7887f3ceb146118d15df923668a1a1 | acme1119 |
| e14b3dabf5594684913f3868669f35af | demo     |
| f9ff39ba9daa4e5a8fee1fc50e2d2b34 | admin    |
+----------------------------------+----------+

如何创建角色

[root@controller ~]# openstack role create manager

+-----------+----------------------------------+
| Field     | Value                            |
+-----------+----------------------------------+
| domain_id | None                             |
| id        | 4810ee81b13c4d0f8a5c1c017d6ddc7e |
| name      | manager                          |
+-----------+----------------------------------+

[root@controller ~]# openstack role list

+----------------------------------+-------------------+
| ID                               | Name              |
+----------------------------------+-------------------+
| 0dc8f4d49a3341d79c5e6b5474f4b649 | computer-user1119 |
| 398b127b3ac040c58b6629c58b776196 | heat_stack_user   |
| 4217695f42ba45e59434a3285cab5c07 | heat_stack_owner  |
| 4810ee81b13c4d0f8a5c1c017d6ddc7e | manager           |
| 54dd141975184734b6fc109ac1d2a07b | compute-user      |
| 5a9eac70b43a42f9ad55dfe44c455e9a | admin             |
| 6280f11c992f4b94a9d04e349150a14f | user              |
| 7c31824d545e491f9514b67cc85812ab | ResellerAdmin     |
| d50f03f0cf7b4fbc982feaa931b2b7eb | admin2            |
+----------------------------------+-------------------+

将用户绑定到对应的项目和角色

openstack role add --project bigbang --user mayuan manager

计算

云主机类型

使用命令创建一个名为Exam，ID为1，内存为1024 MB，磁盘为10 GB，vcpu数量为1的云主机类型。

[root@controller ~]# openstack flavor create --ram 1024 --disk 10 --vcpus 1 --id 12 exam

+----------------------------+-------+
| Field                      | Value |
+----------------------------+-------+
| OS-FLV-DISABLED:disabled   | False |
| OS-FLV-EXT-DATA:ephemeral  | 0     |
| disk                       | 10    |
| id                         | 12    |
| name                       | exam  |
| os-flavor-access:is_public | True  |
| ram                        | 1024  |
| rxtx_factor                | 1.0   |
| swap                       |       |
| vcpus                      | 1     |
+----------------------------+-------+