podman-info(1)

NAME

podman-info - Displays Podman related system information

SYNOPSIS

podman info [options]

podman system info [options]

DESCRIPTION

Displays information pertinent to the host, current storage stats, configured container registries, and build of podman.

OPTIONS

  --debug, -D

Show additional information

  --format=format, -f

Change output format to "json" or a Go template.

EXAMPLE

Run podman info with plain text response:

    $ podman info
    host:
      arch: amd64
      buildahVersion: 1.22.3
      cgroupControllers: []
      cgroupManager: systemd
      cgroupVersion: v2
      conmon:
        package: conmon-2.0.29-2.fc34.x86_64
        path: /usr/bin/conmon
        version: 'conmon version 2.0.29, commit: '
      cpus: 8
      distribution:
        distribution: fedora
        variant: workstation
        version: "34"
      eventLogger: journald
      hostname: localhost.localdomain
      idMappings:
        gidmap:
        - container_id: 0
          host_id: 3267
          size: 1
        - container_id: 1
          host_id: 100000
          size: 65536
        uidmap:
        - container_id: 0
          host_id: 3267
          size: 1
        - container_id: 1
          host_id: 100000
          size: 65536
      kernel: 5.13.13-200.fc34.x86_64
      linkmode: dynamic
      logDriver: journald
      memFree: 1351262208
      memTotal: 16401895424
      ociRuntime:
        name: crun
        package: crun-1.0-1.fc34.x86_64
        path: /usr/bin/crun
        version: |-
          crun version 1.0
          commit: 139dc6971e2f1d931af520188763e984d6cdfbf8
          spec: 1.0.0
          +SYSTEMD +SELINUX +APPARMOR +CAP +SECCOMP +EBPF +CRIU +YAJL
      os: linux
      remoteSocket:
        path: /run/user/3267/podman/podman.sock
      security:
        apparmorEnabled: false
        capabilities: CAP_CHOWN,CAP_DAC_OVERRIDE,CAP_FOWNER,CAP_FSETID,CAP_KILL,CAP_NET_BIND_SERVICE,CAP_SETFCAP,CAP_SETGID,CAP_SETPCAP,CAP_SETUID,CAP_SYS_CHROOT
        rootless: true
        seccompEnabled: true
        seccompProfilePath: /usr/share/containers/seccomp.json
        selinuxEnabled: true
      serviceIsRemote: false
      slirp4netns:
        executable: /bin/slirp4netns
        package: slirp4netns-1.1.12-2.fc34.x86_64
        version: |-
          slirp4netns version 1.1.12
          commit: 7a104a101aa3278a2152351a082a6df71f57c9a3
          libslirp: 4.4.0
          SLIRP_CONFIG_VERSION_MAX: 3
          libseccomp: 2.5.0
      swapFree: 16818888704
      swapTotal: 16886259712
      uptime: 33h 57m 32.85s (Approximately 1.38 days)
    plugins:
      log:
      - k8s-file
      - none
      - journald
      network:
      - bridge
      - macvlan
      volume:
      - local
    registries:
      localhost:5000:
        Blocked: false
        Insecure: true
        Location: localhost:5000
        MirrorByDigestOnly: false
        Mirrors: null
        Prefix: localhost:5000
      search:
      - registry.fedoraproject.org
      - registry.access.redhat.com
      - docker.io
    store:
      configFile: /home/dwalsh/.config/containers/storage.conf
      containerStore:
        number: 2
        paused: 0
        running: 1
        stopped: 1
      graphDriverName: overlay
      graphOptions: {}
      graphRoot: /home/dwalsh/.local/share/containers/storage
      graphStatus:
        Backing Filesystem: extfs
        Native Overlay Diff: "true"
        Supports d_type: "true"
        Using metacopy: "false"
      imageStore:
        number: 37
      runRoot: /run/user/3267/containers
      volumePath: /home/dwalsh/.local/share/containers/storage/volumes
    version:
      APIVersion: 3.3.1
      Built: 1631137208
      BuiltTime: Wed Sep  8 17:40:08 2021
      GitCommit: ab272d1e9bf4daac224fb230e0c9b5c56c4cab4d-dirty
      GoVersion: go1.16.6
      OsArch: linux/amd64
      Version: 3.3.1

Run podman info with JSON formatted response:

    $ ./bin/podman info --format json
    {
      "host": {
        "arch": "amd64",
        "buildahVersion": "1.22.3",
        "cgroupManager": "systemd",
        "cgroupVersion": "v2",
        "cgroupControllers": [],
        "conmon": {
          "package": "conmon-2.0.29-2.fc34.x86_64",
          "path": "/usr/bin/conmon",
          "version": "conmon version 2.0.29, commit: "
        },
        "cpus": 8,
        "distribution": {
          "distribution": "fedora",
          "version": "34"
        },
        "eventLogger": "journald",
        "hostname": "localhost.localdomain",
        "idMappings": {
          "gidmap": [
            {
              "container_id": 0,
              "host_id": 3267,
              "size": 1
            },
            {
              "container_id": 1,
              "host_id": 100000,
              "size": 65536
            }
          ],
          "uidmap": [
            {
              "container_id": 0,
              "host_id": 3267,
              "size": 1
            },
            {
              "container_id": 1,
              "host_id": 100000,
              "size": 65536
            }
          ]
        },
        "kernel": "5.13.13-200.fc34.x86_64",
        "logDriver": "journald",
        "memFree": 1274040320,
        "memTotal": 16401895424,
        "ociRuntime": {
          "name": "crun",
          "package": "crun-1.0-1.fc34.x86_64",
          "path": "/usr/bin/crun",
          "version": "crun version 1.0\ncommit: 139dc6971e2f1d931af520188763e984d6cdfbf8\nspec: 1.0.0\n+SYSTEMD +SELINUX +APPARMOR +CAP +SECCOMP +EBPF +CRIU +YAJL"
        },
        "os": "linux",
        "remoteSocket": {
          "path": "/run/user/3267/podman/podman.sock"
        },
        "serviceIsRemote": false,
        "security": {
          "apparmorEnabled": false,
          "capabilities": "CAP_CHOWN,CAP_DAC_OVERRIDE,CAP_FOWNER,CAP_FSETID,CAP_KILL,CAP_NET_BIND_SERVICE,CAP_SETFCAP,CAP_SETGID,CAP_SETPCAP,CAP_SETUID,CAP_SYS_CHROOT",
          "rootless": true,
          "seccompEnabled": true,
          "seccompProfilePath": "/usr/share/containers/seccomp.json",
          "selinuxEnabled": true
        },
        "slirp4netns": {
          "executable": "/bin/slirp4netns",
          "package": "slirp4netns-1.1.12-2.fc34.x86_64",
          "version": "slirp4netns version 1.1.12\ncommit: 7a104a101aa3278a2152351a082a6df71f57c9a3\nlibslirp: 4.4.0\nSLIRP_CONFIG_VERSION_MAX: 3\nlibseccomp: 2.5.0"
        },
        "swapFree": 16818888704,
        "swapTotal": 16886259712,
        "uptime": "33h 59m 25.69s (Approximately 1.38 days)",
        "linkmode": "dynamic"
      },
      "store": {
        "configFile": "/home/dwalsh/.config/containers/storage.conf",
        "containerStore": {
          "number": 2,
          "paused": 0,
          "running": 1,
          "stopped": 1
        },
        "graphDriverName": "overlay",
        "graphOptions": {
        },
        "graphRoot": "/home/dwalsh/.local/share/containers/storage",
        "graphStatus": {
          "Backing Filesystem": "extfs",
          "Native Overlay Diff": "true",
          "Supports d_type": "true",
          "Using metacopy": "false"
        },
        "imageStore": {
          "number": 37
        },
        "runRoot": "/run/user/3267/containers",
        "volumePath": "/home/dwalsh/.local/share/containers/storage/volumes"
      },
      "registries": {
        "localhost:5000": {
      "Prefix": "localhost:5000",
      "Location": "localhost:5000",
      "Insecure": true,
      "Mirrors": null,
      "Blocked": false,
      "MirrorByDigestOnly": false
    },
        "search": [
      "registry.fedoraproject.org",
      "registry.access.redhat.com",
      "docker.io"
    ]
      },
      "plugins": {
        "volume": [
          "local"
        ],
        "network": [
          "bridge",
          "macvlan"
        ],
        "log": [
          "k8s-file",
          "none",
          "journald"
        ]
      },
      "version": {
        "APIVersion": "3.3.1",
        "Version": "3.3.1",
        "GoVersion": "go1.16.6",
        "GitCommit": "",
        "BuiltTime": "Mon Aug 30 16:46:36 2021",
        "Built": 1630356396,
        "OsArch": "linux/amd64"
      }
    }

Run podman info and only get the registries information.

    $ podman info --format={{".Registries"}}
    map[registries:[docker.io quay.io registry.fedoraproject.org registry.access.redhat.com]]

SEE ALSO

podman(1), containers-registries.conf(5), containers-storage.conf(5)