podman-machine 命令

常用示例

说明

podman machine manages Linux virtual machines for running Podman on macOS and Windows. Since containers require a Linux kernel, this command creates and manages a VM that runs the Podman service. The VM provider is selected automatically based on the platform: Apple Hypervisor on macOS, WSL or Hyper-V on Windows, and QEMU on Linux. Use `--provider` at init time to override. The `set` subcommand allows modifying CPU, memory, and disk on stopped machines.

参数

init

Initialize a new virtual machine.

start

Start a virtual machine.

stop

Stop a virtual machine.

list

List virtual machines.

ssh

SSH into a virtual machine.

inspect

Display machine configuration as JSON.

set

Modify settings on a stopped machine (CPUs, memory, disk, rootful).

rm

Remove a virtual machine.

info

Display machine host info (architecture, OS, VM provider).

reset

Remove all machines, configurations, and cached images.

os apply|upgrade

Manage the VM operating system image.

--cpus _n_

Number of CPUs (init, set).

--memory _mb_

Memory in MiB (init, set).

--disk-size _gb_

Disk size in GiB (init, set — expand only).

--rootful

Prefer rootful container execution (init, set).

--now

Start machine immediately after init.

--volume _src:dst_

Mount a host directory into the VM (init).