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info

Usage: docker info

Display system-wide information

For example:

$ docker -D info
Containers: 14
Images: 52
Storage Driver: aufs
 Root Dir: /var/lib/docker/aufs
 Backing Filesystem: extfs
 Dirs: 545
Execution Driver: native-0.2
Logging Driver: json-file
Kernel Version: 3.13.0-24-generic
Operating System: Ubuntu 14.04 LTS
CPUs: 1
Name: prod-server-42
ID: 7TRN:IPZB:QYBB:VPBQ:UMPP:KARE:6ZNR:XE6T:7EWV:PKF4:ZOJD:TPYS
Total Memory: 2 GiB
Debug mode (server): false
Debug mode (client): true
File Descriptors: 10
Goroutines: 9
System Time: Tue Mar 10 18:38:57 UTC 2015
EventsListeners: 0
Init Path: /usr/bin/docker
Docker Root Dir: /var/lib/docker
Http Proxy: http://test:test@localhost:8080
Https Proxy: https://test:test@localhost:8080
No Proxy: 9.81.1.160
Username: svendowideit
Registry: [https://index.docker.io/v1/]
Labels:
 storage=ssd

The global -D option tells all docker commands to output debug information.

When sending issue reports, please use docker version and docker -D info to ensure we know how your setup is configured.

On this page:
Sep 18, 2015 at 9:14pm (PST) { "docker/compose": { "ref": "docs", "repos": [ "git@github.com:docker/compose.git" ], "sha": "7a3e4bc0150dc4f06d72dcb07f966cf2b9e9d817" }, "docker/docker": { "ref": "docs", "repos": [ "git@github.com:docker/docker.git" ], "sha": "942363d3ca119c19d82525b4b9e0c65dc35b9359" }, "docker/docker-hub": { "ref": "master", "repos": [ "git@github.com:docker/hub2-demo.git" ], "sha": "afce1a61faf7fe947155d28a2e664d277e976947" }, "docker/docker-trusted-registry": { "ref": "docs", "repos": [ "git@github.com:docker/dhe-deploy.git" ], "sha": "81b18ab1a27313efeb8d3427244344986b52f0cd" }, "docker/docs-base": { "ref": "master", "repos": [ "git@github.com:docker/docs-base.git" ], "sha": "5f2f7a0649adcea1a55182605bb93494f87da7c1" }, "docker/machine": { "ref": "docs", "repos": [ "git@github.com:docker/machine.git" ], "sha": "e919cea54de94d8c4eab8d813151f5be4b1a0aa4" }, "docker/opensource": { "ref": "master", "repos": [ "git@github.com:docker/opensource.git" ], "sha": "c1bbeb9ef713d8d462cf54229b56dba048c716bb" }, "docker/registry": { "ref": "release/2.1", "repos": [ "git@github.com:docker/distribution.git" ], "sha": "9ca7921603852314b18a6ecc19f91806935f34bd" }, "docker/swarm": { "ref": "docs", "repos": [ "git@github.com:docker/swarm.git" ], "sha": "d241eca22dba573394500475923eed6094563ac6" }, "docker/tutorials": { "ref": "docs", "repos": [ "git@github.com:docker/tutorials.git" ], "sha": "76c87ad5a1ac7234b420745cca89a1413076f38d" }, "docs.docker.com": { "ref": "refs/heads/dtr-1.3-release", "repos": [ "git@github.com:moxiegirl/docs.docker.com.git", "git@github.com:docker/docs.docker.com.git" ], "sha": "6b37e676298bfb507e6e412f1f0637dcf7a4138f" }, "kitematic/kitematic": { "ref": "docs", "repos": [ "git@github.com:kitematic/kitematic.git" ], "sha": "7baf7707caf9a797f276e668df8e8e8a203746ee" } }