给虚拟机添加网卡
1、查看虚拟机
openstack server list
+--------------------------------------+---------------------------+---------+--------------------------------+------------------------------------+-------------+
| ID | Name | Status | Networks | Image | Flavor |
+--------------------------------------+---------------------------+---------+--------------------------------+------------------------------------+-------------+
| dc15eae5-3974-4e57-bdcd-6d6ebd7451d5 | qwehl | ACTIVE | test=20.1.1.3, 20.1.1.19 | | m1.medium |
+--------------------------------------+---------------------------+---------+--------------------------------+------------------------------------+-------------+
2、查看虚拟机详情（后面为虚拟机id）
openstack server show dc15eae5-3974-4e57-bdcd-6d6ebd7451d5
+-----------------------------+----------------------------------------------------------+
| Field | Value |
+-----------------------------+----------------------------------------------------------+
| OS-DCF:diskConfig | MANUAL |
| OS-EXT-AZ:availability_zone | nova |
| OS-EXT-STS:power_state | Running |
| OS-EXT-STS:task_state | None |
| OS-EXT-STS:vm_state | active |
| OS-SRV-USG:launched_at | 2019-03-01T04:29:23.000000 |
| OS-SRV-USG:terminated_at | None |
| accessIPv4 | |
| accessIPv6 | |
| addresses | test=20.1.1.3, 20.1.1.19 |
| config_drive | |
| created | 2019-03-01T04:29:10Z |
| flavor | m1.medium (3) |
| hostId | f3eaa989744784defe74e480a76a8af1a6e0960a78f1e98ff8e6e463 |
| id | dc15eae5-3974-4e57-bdcd-6d6ebd7451d5 |
| image | |
| key_name | None |
| name | qwehl |
| progress | 0 |
| project_id | 97eaa64704bd4f549f3abf99a6decdc1 |
| properties | image='443cceba-8ac0-4336-9818-bc524bb49c74' |
| security_groups | name='default' |
| | name='default' |
| status | ACTIVE |
| updated | 2019-03-01T04:29:23Z |
| user_id | 8cf334fc34814d62acdaef2a7a862654 |
| volumes_attached | id='43a49283-f333-41fb-928f-4ce91762dc58' |
+-----------------------------+----------------------------------------------------------+
3、查看网络详情
openstack network show test
+---------------------------+--------------------------------------+
| Field | Value |
+---------------------------+--------------------------------------+
| admin_state_up | UP |
| availability_zone_hints | |
| availability_zones | nova |
| created_at | 2019-02-18T01:59:37Z |
| description | |
| dns_domain | None |
| id | 2e6ff4d6-b5ee-4390-892c-568ab5d71107 |
| ipv4_address_scope | None |
| ipv6_address_scope | None |
| is_default | None |
| is_vlan_transparent | None |
| location | None |
| mtu | 1450 |
| name | test |
| port_security_enabled | True |
| project_id | 97eaa64704bd4f549f3abf99a6decdc1 |
| provider:network_type | None |
| provider:physical_network | None |
| provider:segmentation_id | None |
| qos_policy_id | None |
| revision_number | 4 |
| router:external | Internal |
| segments | None |
| shared | False |
| status | ACTIVE |
| subnets | 70ee3596-2aa9-4367-aaa8-d95d183ad802 |
| tags | |
| updated_at | 2019-02-18T01:59:38Z |
+---------------------------+--------------------------------------+
4、创建端口
openstack port create --network 2e6ff4d6-b5ee-4390-892c-568ab5d71107 port
5、查看端口
openstack port list
6、查看虚拟机端口
nova interface-list dc15eae5-3974-4e57-bdcd-6d6ebd7451d5
+------------+--------------------------------------+--------------------------------------+--------------+-------------------+
| Port State | Port ID | Net ID | IP addresses | MAC Addr |
+------------+--------------------------------------+--------------------------------------+--------------+-------------------+
| ACTIVE | 47197121-e07a-4b81-9dda-7eac2918ab93 | 2e6ff4d6-b5ee-4390-892c-568ab5d71107 | 20.1.1.3 | fa:16:3e:53:e7:cd |
+------------+--------------------------------------+--------------------------------------+--------------+-------------------+
7、挂载端口
nova interface-attach --port-id 57258e65-9e27-42a8-8039-10bf7f6624ba dc15eae5-3974-4e57-bdcd-6d6ebd7451d5
8、再次查看虚拟机端口
nova interface-list dc15eae5-3974-4e57-bdcd-6d6ebd7451d5
+------------+--------------------------------------+--------------------------------------+--------------+-------------------+
| Port State | Port ID | Net ID | IP addresses | MAC Addr |
+------------+--------------------------------------+--------------------------------------+--------------+-------------------+
| ACTIVE | 47197121-e07a-4b81-9dda-7eac2918ab93 | 2e6ff4d6-b5ee-4390-892c-568ab5d71107 | 20.1.1.3 | fa:16:3e:53:e7:cd |
| ACTIVE | 57258e65-9e27-42a8-8039-10bf7f6624ba | 2e6ff4d6-b5ee-4390-892c-568ab5d71107 | 20.1.1.19 | fa:16:3e:9c:c5:42 |
+------------+--------------------------------------+--------------------------------------+--------------+-------------------+
9、重启虚拟机
openstack server reboot dc15eae5-3974-4e57-bdcd-6d6ebd7451d5