Linux command
openstack-server 命令
文本
复制后可按需替换文件名、目录或参数。
常用示例
List servers
openstack server list
Create server
openstack server create --flavor [m1.small] --image [ubuntu] --network [private] [server_name]
Show server details
openstack server show [server_name]
Delete server
openstack server delete [server_name]
Start a stopped server
openstack server start [server_name]
Stop a running server
openstack server stop [server_name]
Reboot a server
openstack server reboot [server_name]
SSH into a server
openstack server ssh [server_name] -- -l [username]
说明
openstack server manages compute instances (virtual machines) in OpenStack clouds. It is part of the unified OpenStack command-line client (python-openstackclient). Commands follow the pattern `openstack server <action>` and support output formatting via `-f` (json, table, csv, yaml) and column selection via `-c`.
参数
- list
- List servers.
- create _name_
- Create new server.
- delete _name_
- Delete server.
- show _name_
- Show server details.
- start _name_
- Start server.
- stop _name_
- Stop server.
- reboot _name_
- Reboot server.
- --flavor _flavor_
- Instance flavor/size.
- --image _image_
- Boot image.
- --network _network_
- Network to attach.
- --key-name _key_
- SSH key pair.
- --security-group _group_
- Security group to assign (repeatable).
- --availability-zone _zone_
- Availability zone for the server.
- resize _name_ --flavor _flavor_
- Resize server to a different flavor.
- ssh _name_
- SSH into the server.
- migrate _name_
- Migrate server to another host.
FAQ
What is the openstack-server command used for?
openstack server manages compute instances (virtual machines) in OpenStack clouds. It is part of the unified OpenStack command-line client (python-openstackclient). Commands follow the pattern `openstack server <action>` and support output formatting via `-f` (json, table, csv, yaml) and column selection via `-c`.
How do I run a basic openstack-server example?
Run `openstack server list` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does list do in openstack-server?
List servers.