查看版本
[root@compute ~]# nova-manage version
22.2.2-1.el8
查看节点
nova list
+--------------------------------------+-------+--------+------------+-------------+------------------+
| ID | Name | Status | Task State | Power State | Networks |
+--------------------------------------+-------+--------+------------+-------------+------------------+
| 1405d930-e5c2-4553-8992-40c2576c6783 | test1 | ACTIVE | - | Running | net1=10.10.3.193 |
+--------------------------------------+-------+--------+------------+-------------+------------------+
查看计算节点
nova hypervisor-list
+--------------------------------------+---------------------+-------+---------+
| ID | Hypervisor hostname | State | Status |
+--------------------------------------+---------------------+-------+---------+
| 86d2cea4-0cc1-44b2-8f07-9c0e055fb71c | compute | up | enabled |
+--------------------------------------+---------------------+-------+---------+
查看虚拟机列表
nova hypervisor-servers compute
+--------------------------------------+-------------------+--------------------------------------+---------------------+
| ID | Name | Hypervisor ID | Hypervisor Hostname |
+--------------------------------------+-------------------+--------------------------------------+---------------------+
| 1405d930-e5c2-4553-8992-40c2576c6783 | instance-0000000e | 86d2cea4-0cc1-44b2-8f07-9c0e055fb71c | compute |
+--------------------------------------+-------------------+--------------------------------------+---------------------+
查看镜像列表
[root@compute ~]# openstack image list
+--------------------------------------+--------+--------+
| ID | Name | Status |
+--------------------------------------+--------+--------+
| 93e9a2d9-385e-4052-8b2f-b88230078221 | cirros | active |
+--------------------------------------+--------+--------+
查看卷列表
openstack volume list
+--------------------------------------+------------+-----------+------+--------------------------------+
| ID | Name | Status | Size | Attached to |
+--------------------------------------+------------+-----------+------+--------------------------------+
| 66677e5d-5185-432d-8381-595c291dbec2 | | in-use | 1 | Attached to test1 on /dev/vda |
| 24c66a9f-6de3-4182-a5ed-96143f218585 | | available | 1 | |
| fcdb47b1-acef-44b4-808b-ad73873f6ed1 | co-deleted | available | 1 | |
+--------------------------------------+------------+-----------+------+--------------------------------+
查看密钥对
openstack keypair list
+----------+-------------------------------------------------+
| Name | Fingerprint |
+----------+-------------------------------------------------+
| test1key | 67:44:ac:cb:91:d7:50:6a:b4:53:f1:f8:00:42:64:86 |
+----------+-------------------------------------------------+
查看 flavor
openstack flavor list
+--------------------------------+--------------------------------+------+------+-----------+-------+-----------+
| ID | Name | RAM | Disk | Ephemeral | VCPUs | Is Public |
+--------------------------------+--------------------------------+------+------+-----------+-------+-----------+
| boshen_ram_1024_disk_1_vcpus_1 | boshen_ram_1024_disk_1_vcpus_1 | 1024 | 1 | 0 | 1 | True |
+--------------------------------+--------------------------------+------+------+-----------+-------+-----------+
查看安全组
openstack security group list
+--------------------------------------+---------+------------------------+----------------------------------+------+
| ID | Name | Description | Project | Tags |
+--------------------------------------+---------+------------------------+----------------------------------+------+
| 645ed634-a5da-4f78-b985-6b419768c0af | default | Default security group | 7d07fa2d5b544232843b2e603305b712 | [] |
| 710518a6-c98b-49aa-8a16-ba9d98d77188 | default | Default security group | b4c2aab7856b4c8c98db4ef9830a0649 | [] |
+--------------------------------------+---------+------------------------+----------------------------------+------+
查看安全组规则
openstack security group rule list
+--------------------------------------+-------------+-----------+-----------+------------+--------------------------------------+--------------------------------------+
| ID | IP Protocol | Ethertype | IP Range | Port Range | Remote Security Group | Security Group |
+--------------------------------------+-------------+-----------+-----------+------------+--------------------------------------+--------------------------------------+
| 05ff5450-776c-4f38-bd07-f7f75ca094a3 | None | IPv4 | 0.0.0.0/0 | | None | 645ed634-a5da-4f78-b985-6b419768c0af |
| 09b76476-2f1a-4557-bd12-205818170905 | None | IPv6 | ::/0 | | 710518a6-c98b-49aa-8a16-ba9d98d77188 | 710518a6-c98b-49aa-8a16-ba9d98d77188 |
| 117351dd-2ee9-4f0c-9596-07f7a5873182 | None | IPv4 | 0.0.0.0/0 | | None | 710518a6-c98b-49aa-8a16-ba9d98d77188 |
| 11bdf2cb-34b9-4dc3-b132-83e9bbc73cd6 | None | IPv4 | 0.0.0.0/0 | | 645ed634-a5da-4f78-b985-6b419768c0af | 645ed634-a5da-4f78-b985-6b419768c0af |
| 39d62b1a-99da-4794-b0bf-06349146cafb | None | IPv6 | ::/0 | | 645ed634-a5da-4f78-b985-6b419768c0af | 645ed634-a5da-4f78-b985-6b419768c0af |
| 3a8d9fb7-c09d-4735-900c-bbe0fdee93c9 | None | IPv4 | 0.0.0.0/0 | | 710518a6-c98b-49aa-8a16-ba9d98d77188 | 710518a6-c98b-49aa-8a16-ba9d98d77188 |
| 766c4d64-d6c1-4ece-8ebd-117189308935 | None | IPv6 | ::/0 | | None | 645ed634-a5da-4f78-b985-6b419768c0af |
| 82adcd7e-1892-4b60-8c3a-cf6dac412504 | None | IPv6 | ::/0 | | None | 710518a6-c98b-49aa-8a16-ba9d98d77188 |
+--------------------------------------+-------------+-----------+-----------+------------+--------------------------------------+--------------------------------------+
查看虚拟机
nova show 1405d930-e5c2-4553-8992-40c2576c6783
+--------------------------------------+----------------------------------------------------------------------------------+
| Property | Value |
+--------------------------------------+----------------------------------------------------------------------------------+
| OS-DCF:diskConfig | AUTO |
| OS-EXT-AZ:availability_zone | nova |
| OS-EXT-SRV-ATTR:host | compute |
| OS-EXT-SRV-ATTR:hostname | test1 |
| OS-EXT-SRV-ATTR:hypervisor_hostname | compute |
| OS-EXT-SRV-ATTR:instance_name | instance-0000000e |
| OS-EXT-SRV-ATTR:kernel_id | |
| OS-EXT-SRV-ATTR:launch_index | 0 |
| OS-EXT-SRV-ATTR:ramdisk_id | |
| OS-EXT-SRV-ATTR:reservation_id | r-rdp5u88o |
| OS-EXT-SRV-ATTR:root_device_name | /dev/vda |
| OS-EXT-STS:power_state | 1 |
| OS-EXT-STS:task_state | - |
| OS-EXT-STS:vm_state | active |
| OS-SRV-USG:launched_at | 2022-03-25T02:46:25.000000 |
| OS-SRV-USG:terminated_at | - |
| accessIPv4 | |
| accessIPv6 | |
| config_drive | |
| created | 2022-03-25T02:45:58Z |
| description | - |
| flavor:disk | 1 |
| flavor:ephemeral | 0 |
| flavor:extra_specs | {} |
| flavor:original_name | boshen_ram_1024_disk_1_vcpus_1 |
| flavor:ram | 1024 |
| flavor:swap | 0 |
| flavor:vcpus | 1 |
| hostId | 2c1db3880a47546004f01e538a8ebcb0c2665142e1242ef1343b779e |
| host_status | UP |
| id | 1405d930-e5c2-4553-8992-40c2576c6783 |
| image | Attempt to boot from volume - no image supplied |
| key_name | test1key |
| locked | False |
| locked_reason | - |
| metadata | {} |
| name | test1 |
| net1 network | 10.10.3.193 |
| os-extended-volumes:volumes_attached | [{"id": "66677e5d-5185-432d-8381-595c291dbec2", "delete_on_termination": false}] |
| progress | 0 |
| security_groups | default |
| server_groups | [] |
| status | ACTIVE |
| tags | [] |
| tenant_id | b4c2aab7856b4c8c98db4ef9830a0649 |
| trusted_image_certificates | - |
| updated | 2022-03-25T02:46:26Z |
| user_id | 15d1582405c94a6d8e84459a08267220 |
+--------------------------------------+----------------------------------------------------------------------------------+
挂起/恢复/启动/关闭/删除虚拟机
nova suspend/resume/start/stop/delete ID