github.com/nf/docker@v1.8.1/docs/reference/commandline/info.md (about)

     1  <!--[metadata]>
     2  +++
     3  title = "info"
     4  description = "The info command description and usage"
     5  keywords = ["display, docker, information"]
     6  [menu.main]
     7  parent = "smn_cli"
     8  weight=1
     9  +++
    10  <![end-metadata]-->
    11  
    12  # info
    13  
    14  
    15      Usage: docker info
    16  
    17      Display system-wide information
    18  
    19  For example:
    20  
    21      $ docker -D info
    22      Containers: 14
    23      Images: 52
    24      Storage Driver: aufs
    25       Root Dir: /var/lib/docker/aufs
    26       Backing Filesystem: extfs
    27       Dirs: 545
    28      Execution Driver: native-0.2
    29      Logging Driver: json-file
    30      Kernel Version: 3.13.0-24-generic
    31      Operating System: Ubuntu 14.04 LTS
    32      CPUs: 1
    33      Name: prod-server-42
    34      ID: 7TRN:IPZB:QYBB:VPBQ:UMPP:KARE:6ZNR:XE6T:7EWV:PKF4:ZOJD:TPYS
    35      Total Memory: 2 GiB
    36      Debug mode (server): false
    37      Debug mode (client): true
    38      File Descriptors: 10
    39      Goroutines: 9
    40      System Time: Tue Mar 10 18:38:57 UTC 2015
    41      EventsListeners: 0
    42      Init Path: /usr/bin/docker
    43      Docker Root Dir: /var/lib/docker
    44      Http Proxy: http://test:test@localhost:8080
    45      Https Proxy: https://test:test@localhost:8080
    46      No Proxy: 9.81.1.160
    47      Username: svendowideit
    48      Registry: [https://index.docker.io/v1/]
    49      Labels:
    50       storage=ssd
    51  
    52  The global `-D` option tells all `docker` commands to output debug information.
    53  
    54  When sending issue reports, please use `docker version` and `docker -D info` to
    55  ensure we know how your setup is configured.
    56  
    57