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7b1055a5fb
Add `--swap` argument to `podman machine init` command. Passing an int64 value to this flag will trigger the Podman machine ignition file to be generated with a zram-generator.conf file containing the --swap value as the zram-size argument. This file is read by the zram-generator systemd service on boot resulting in a zram swap device being created. Fixes: https://github.com/containers/podman/issues/15980 Signed-off-by: Lewis Roy <lewis@redhat.com>
108 lines
3.5 KiB
Markdown
108 lines
3.5 KiB
Markdown
% podman-machine-list 1
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## NAME
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podman\-machine\-list - List virtual machines
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## SYNOPSIS
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**podman machine list** [*options*]
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**podman machine ls** [*options*]
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## DESCRIPTION
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List Podman managed virtual machines.
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Podman on MacOS and Windows requires a virtual machine. This is because containers are Linux -
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containers do not run on any other OS because containers' core functionality are
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tied to the Linux kernel. Podman machine must be used to manage MacOS and Windows machines,
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but can be optionally used on Linux.
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Rootless only.
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NOTE: The podman-machine configuration file is managed under the
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`$XDG_CONFIG_HOME/containers/podman/machine/` directory. Changing the `$XDG_CONFIG_HOME`
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environment variable while the machines are running can lead to unexpected behavior.
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(see [podman(1)](podman.1.md))
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## OPTIONS
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#### **--all-providers**
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Show machines from all providers
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#### **--format**=*format*
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Change the default output format. This can be of a supported type like 'json'
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or a Go template.
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Valid placeholders for the Go template are listed below:
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| **Placeholder** | **Description** |
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| ------------------- | ----------------------------------------- |
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| .CPUs | Number of CPUs |
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| .Created | Time since VM creation |
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| .Default | Is default machine |
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| .DiskSize | Disk size of machine |
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| .IdentityPath | Path to ssh identity file |
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| .LastUp | Time since the VM was last run |
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| .Memory | Allocated memory for machine |
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| .Name | VM name |
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| .Port | SSH Port to use to connect to VM |
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| .RemoteUsername | VM Username for rootless Podman |
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| .Running | Is machine running |
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| .Stream | Stream name |
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| .Swap | Allocated swap for machine |
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| .UserModeNetworking | Whether machine uses user-mode networking |
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| .VMType | VM type |
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#### **--help**
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Print usage statement.
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@@option noheading
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#### **--quiet**, **-q**
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Only print the name of the machine. This also implies no table heading
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is printed.
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## EXAMPLES
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List all Podman machines.
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```
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$ podman machine list
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NAME VM TYPE CREATED LAST UP CPUS MEMORY DISK SIZE
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podman-machine-default qemu 2 weeks ago 2 weeks ago 1 2.147GB 10.74GB
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```
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List all Podman machines using the specified table format.
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```
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$ podman machine ls --format "table {{.Name}}\t{{.VMType}}\t{{.Created}}\t{{.LastUp}}"
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NAME VM TYPE CREATED LAST UP
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podman-machine-default qemu 2 weeks ago 2 weeks ago
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```
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List all Podman machines in json format.
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```
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$ podman machine ls --format json
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[
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{
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"Name": "podman-machine-default",
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"Default": false,
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"Created": "2021-12-27T10:36:14.373347492-05:00",
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"Running": false,
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"LastUp": "2021-12-27T11:22:50.17333371-05:00",
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"Stream": "default",
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"VMType": "qemu",
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"CPUs": 1,
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"Memory": "2147483648",
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"DiskSize": "10737418240"
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}
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]
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```
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## SEE ALSO
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**[podman(1)](podman.1.md)**, **[podman-machine(1)](podman-machine.1.md)**
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## HISTORY
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March 2021, Originally compiled by Ashley Cui <acui@redhat.com>
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