docker info

1 개요[ | ]

docker info
docker system info

2 실행예시 1[ | ]

$ docker info
Containers: 12
 Running: 12
 Paused: 0
 Stopped: 0
Images: 29
Server Version: 17.03.0-ce
Storage Driver: overlay
 Backing Filesystem: extfs
 Supports d_type: true
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins:
 Volume: local
 Network: bridge host macvlan null overlay
Swarm: inactive
Runtimes: runc
Default Runtime: runc
Init Binary: docker-init
containerd version: 977c511eda0925a723debdc94d09459af49d082a
runc version: a01dafd48bc1c7cc12bdb01206f9fea7dd6feb70
init version: 949e6fa
Security Options:
 apparmor
 seccomp
  Profile: default
Kernel Version: 4.4.0-138-generic
Operating System: Ubuntu 16.04.2 LTS
OSType: linux
Architecture: x86_64
CPUs: 2
Total Memory: 1.449 GiB
Name: minikube
ID: CEHQ:EIU5:V4GN:THJG:UEVR:N2XR:RFKF:4RIJ:W7XM:4MWV:6C3Z:HMOR
Docker Root Dir: /var/lib/docker
Debug Mode (client): false
Debug Mode (server): true
 File Descriptors: 82
 Goroutines: 73
 System Time: 2018-10-29T07:42:11.289505541Z
 EventsListeners: 0
Registry: https://index.docker.io/v1/
WARNING: No swap limit support
Experimental: false
Insecure Registries:
 registry.test.training.katacoda.com:4567
 127.0.0.0/8
Live Restore Enabled: false

3 실행예시 2[ | ]

$ docker info
Containers: 15
 Running: 0
 Paused: 0
 Stopped: 15
Images: 1180
Server Version: 1.13.1
Storage Driver: overlay
 Backing Filesystem: extfs
 Supports d_type: true
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins: 
 Volume: local
 Network: bridge host macvlan null overlay
Swarm: inactive
Runtimes: runc
Default Runtime: runc
Init Binary: docker-init
containerd version:  (expected: aa8187dbd3b7ad67d8e5e3a15115d3eef43a7ed1)
runc version: 91e979501348cb4cb13b5fb4437cc5d9ecd94b5d-dirty (expected: 9df8b306d01f59d3a8029be411de015b7304dd8f)
init version: N/A (expected: 949e6facb77383876aeff8a6944dde66b3089574)
Security Options:
 seccomp
  Profile: default
Kernel Version: 4.9.20
Operating System: Ubuntu 16.04.2 LTS
OSType: linux
Architecture: aarch64
CPUs: 64
Total Memory: 125.6 GiB
Name: entos-huawei-d05
ID: X4QW:BJJZ:3MVW:GKDT:7YHJ:NNTZ:GV24:JI3Y:CNIL:CXGQ:Y2FP:UJEM
Docker Root Dir: /var/lib/docker
Debug Mode (client): false
Debug Mode (server): false
Username: pennyzheng
Registry: https://index.docker.io/v1/
Experimental: false
Insecure Registries:
 127.0.0.0/8
Live Restore Enabled: false

4 실행예시 3[ | ]

https://kubernetes.io/docs/reference/kubectl/docker-cli-to-kubectl

$ docker info
Containers: 40
Images: 168
Storage Driver: aufs
 Root Dir: /usr/local/google/docker/aufs
 Backing Filesystem: extfs
 Dirs: 248
 Dirperm1 Supported: false
Execution Driver: native-0.2
Logging Driver: json-file
Kernel Version: 3.13.0-53-generic
Operating System: Ubuntu 14.04.2 LTS
CPUs: 12
Total Memory: 31.32 GiB
Name: k8s-is-fun.mtv.corp.google.com
ID: ADUV:GCYR:B3VJ:HMPO:LNPQ:KD5S:YKFQ:76VN:IANZ:7TFV:ZBF4:BYJO
WARNING: No swap limit support

5 같이 보기[ | ]

6 참고[ | ]