$ docker info
Client:
Debug Mode: false
Plugins:
app: Docker Application (Docker Inc., v0.8.0)
buildx: Build with BuildKit (Docker Inc., v0.3.1-tp-docker)
ecs: Docker ECS (Docker Inc., v1.0.0-beta.1)
Server:
Containers: 2
Running: 2
Paused: 0
Stopped: 0
Images: 185
Server Version: 19.03.12
Storage Driver: overlay2
Backing Filesystem: extfs
Supports d_type: true
Native Overlay Diff: true
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins:
Volume: local
Network: bridge host ipvlan macvlan null overlay
Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog
Swarm: inactive
Runtimes: runc
Default Runtime: runc
Init Binary: docker-init
containerd version: 7ad184331fa3e55e52b890ea95e65ba581ae3429
runc version: dc9208a3303feef5b3839f4323d9beb36df0a9dd
init version: fec3683
Security Options:
seccomp
Profile: default
Kernel Version: 4.19.76-linuxkit
Operating System: Docker Desktop
OSType: linux
Architecture: x86_64
CPUs: 4
Total Memory: 1.944GiB
Name: docker-desktop
ID: RB66:NKYF:V2CQ:7XA6:VJP5:UAX6:J34H:2MKP:P5IE:EGHK:VHXW:AOL4
Docker Root Dir: /var/lib/docker
Debug Mode: true
File Descriptors: 55
Goroutines: 57
System Time: 2020-07-14T21:34:04.0103161Z
EventsListeners: 3
HTTP Proxy: gateway.docker.internal:3128
HTTPS Proxy: gateway.docker.internal:3129
Registry: https://index.docker.io/v1/
Labels:
Experimental: true
Insecure Registries:
127.0.0.0/8
Live Restore Enabled: false
Product License: Community Engine
$ docker version
Client: Docker Engine - Community
Version: 19.03.12
API version: 1.40
Go version: go1.13.10
Git commit: 48a66213fe
Built: Mon Jun 22 15:41:33 2020
OS/Arch: darwin/amd64
Experimental: true
Server: Docker Engine - Community
Engine:
Version: 19.03.12
API version: 1.40 (minimum version 1.12)
Go version: go1.13.10
Git commit: 48a66213fe
Built: Mon Jun 22 15:49:27 2020
OS/Arch: linux/amd64
Experimental: true
containerd:
Version: v1.2.13
GitCommit: 7ad184331fa3e55e52b890ea95e65ba581ae3429
runc:
Version: 1.0.0-rc10
GitCommit: dc9208a3303feef5b3839f4323d9beb36df0a9dd
docker-init:
Version: 0.18.0
GitCommit: fec3683
$ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
4f33e9ba5e96 kindest/node:v1.18.4 "/usr/local/bin/entr…" About a minute ago Up About a minute 127.0.0.1:32782->6443/tcp kind-control-plane
$ docker inspect kind-control-plane
[
{
"Id": "4f33e9ba5e9624ea39b0422dd15040ecf3ecba8ab6a19f22ae52acb0b4995feb",
"Created": "2020-07-14T21:22:14.6768797Z",
"Path": "/usr/local/bin/entrypoint",
"Args": [
"/sbin/init"
],
"State": {
"Status": "running",
"Running": true,
"Paused": false,
"Restarting": false,
"OOMKilled": false,
"Dead": false,
"Pid": 88350,
"ExitCode": 0,
"Error": "",
"StartedAt": "2020-07-14T21:22:19.0402824Z",
"FinishedAt": "0001-01-01T00:00:00Z"
},
"Image": "sha256:5f5149b3e2a80ed93ea41cda8367a99089932a8b935d235126621bf37ba670cf",
"ResolvConfPath": "/var/lib/docker/containers/4f33e9ba5e9624ea39b0422dd15040ecf3ecba8ab6a19f22ae52acb0b4995feb/resolv.conf",
"HostnamePath": "/var/lib/docker/containers/4f33e9ba5e9624ea39b0422dd15040ecf3ecba8ab6a19f22ae52acb0b4995feb/hostname",
"HostsPath": "/var/lib/docker/containers/4f33e9ba5e9624ea39b0422dd15040ecf3ecba8ab6a19f22ae52acb0b4995feb/hosts",
"LogPath": "/var/lib/docker/containers/4f33e9ba5e9624ea39b0422dd15040ecf3ecba8ab6a19f22ae52acb0b4995feb/4f33e9ba5e9624ea39b0422dd15040ecf3ecba8ab6a19f22ae52acb0b4995feb-json.log",
"Name": "/kind-control-plane",
"RestartCount": 0,
"Driver": "overlay2",
"Platform": "linux",
"MountLabel": "",
"ProcessLabel": "",
"AppArmorProfile": "",
"ExecIDs": null,
"HostConfig": {
"Binds": [
"/lib/modules:/lib/modules:ro"
],
"ContainerIDFile": "",
"LogConfig": {
"Type": "json-file",
"Config": {}
},
"NetworkMode": "kind",
"PortBindings": {
"6443/tcp": [
{
"HostIp": "127.0.0.1",
"HostPort": ""
}
]
},
"RestartPolicy": {
"Name": "on-failure",
"MaximumRetryCount": 1
},
"AutoRemove": false,
"VolumeDriver": "",
"VolumesFrom": null,
"CapAdd": null,
"CapDrop": null,
"Capabilities": null,
"Dns": [],
"DnsOptions": [],
"DnsSearch": [],
"ExtraHosts": null,
"GroupAdd": null,
"IpcMode": "private",
"Cgroup": "",
"Links": null,
"OomScoreAdj": 0,
"PidMode": "",
"Privileged": true,
"PublishAllPorts": false,
"ReadonlyRootfs": false,
"SecurityOpt": [
"seccomp=unconfined",
"apparmor=unconfined",
"label=disable"
],
"Tmpfs": {
"/run": "",
"/tmp": ""
},
"UTSMode": "",
"UsernsMode": "",
"ShmSize": 67108864,
"Runtime": "runc",
"ConsoleSize": [
0,
0
],
"Isolation": "",
"CpuShares": 0,
"Memory": 0,
"NanoCpus": 0,
"CgroupParent": "",
"BlkioWeight": 0,
"BlkioWeightDevice": [],
"BlkioDeviceReadBps": null,
"BlkioDeviceWriteBps": null,
"BlkioDeviceReadIOps": null,
"BlkioDeviceWriteIOps": null,
"CpuPeriod": 0,
"CpuQuota": 0,
"CpuRealtimePeriod": 0,
"CpuRealtimeRuntime": 0,
"CpusetCpus": "",
"CpusetMems": "",
"Devices": [],
"DeviceCgroupRules": null,
"DeviceRequests": null,
"KernelMemory": 0,
"KernelMemoryTCP": 0,
"MemoryReservation": 0,
"MemorySwap": 0,
"MemorySwappiness": null,
"OomKillDisable": false,
"PidsLimit": null,
"Ulimits": null,
"CpuCount": 0,
"CpuPercent": 0,
"IOMaximumIOps": 0,
"IOMaximumBandwidth": 0,
"MaskedPaths": null,
"ReadonlyPaths": null
},
"GraphDriver": {
"Data": {
"LowerDir": "/var/lib/docker/overlay2/dd190175a047280aaa4bca92532c4995721247e9254ca1ff73424740560bfbc6-init/diff:/var/lib/docker/overlay2/a70e510064a976fe69da4956717f85096677685d9d537a5cfee92631b52a8ecf/diff:/var/lib/docker/overlay2/d3a87fb05a55263353724863c0f356bd4e053a1d4dae255b36950a8720cfd1c1/diff:/var/lib/docker/overlay2/1b7fc284533d64be0a88d8f0fb26e35a900baa83a4ecd1d34ca89f8591163690/diff:/var/lib/docker/overlay2/02adf01b9d5de6a91a8b464e59d55884b1315b48d3cbdf6f28f21793ddfabdf1/diff:/var/lib/docker/overlay2/4f787ba48423b7893fde1d331eff1c65d0c5a25d24584c0ae3f6b23a8d766882/diff:/var/lib/docker/overlay2/603cc4392fce126e0d930ac4ae86a136d2ad7b6a1f671c519837dadf933079ef/diff:/var/lib/docker/overlay2/de64ddc5a0bafaf606ec6d54b2f59566a189f5445eb753051b01eacf22d6c952/diff",
"MergedDir": "/var/lib/docker/overlay2/dd190175a047280aaa4bca92532c4995721247e9254ca1ff73424740560bfbc6/merged",
"UpperDir": "/var/lib/docker/overlay2/dd190175a047280aaa4bca92532c4995721247e9254ca1ff73424740560bfbc6/diff",
"WorkDir": "/var/lib/docker/overlay2/dd190175a047280aaa4bca92532c4995721247e9254ca1ff73424740560bfbc6/work"
},
"Name": "overlay2"
},
"Mounts": [
{
"Type": "bind",
"Source": "/lib/modules",
"Destination": "/lib/modules",
"Mode": "ro",
"RW": false,
"Propagation": "rprivate"
},
{
"Type": "volume",
"Name": "e6c780f5d1df80da7a670942efa479508990ad38cc7fbad1b029dde8a7808c94",
"Source": "/var/lib/docker/volumes/e6c780f5d1df80da7a670942efa479508990ad38cc7fbad1b029dde8a7808c94/_data",
"Destination": "/var",
"Driver": "local",
"Mode": "",
"RW": true,
"Propagation": ""
}
],
"Config": {
"Hostname": "kind-control-plane",
"Domainname": "",
"User": "",
"AttachStdin": false,
"AttachStdout": false,
"AttachStderr": false,
"ExposedPorts": {
"6443/tcp": {}
},
"Tty": true,
"OpenStdin": false,
"StdinOnce": false,
"Env": [
"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
"container=docker"
],
"Cmd": null,
"Image": "kindest/node:v1.18.4@sha256:d8ff5fc405fc679dd3dd0cccc01543ba4942ed90823817d2e9e2c474a5343c4f",
"Volumes": {
"/var": {}
},
"WorkingDir": "",
"Entrypoint": [
"/usr/local/bin/entrypoint",
"/sbin/init"
],
"OnBuild": null,
"Labels": {
"desktop.docker.io/ports/6443/tcp": "10.0.1.4:6443",
"io.x-k8s.kind.cluster": "kind",
"io.x-k8s.kind.role": "control-plane"
},
"StopSignal": "SIGRTMIN+3"
},
"NetworkSettings": {
"Bridge": "",
"SandboxID": "f5d601bbb1287d8944873e688c3630f2803634712c4195eca9fa099c1b3c54e4",
"HairpinMode": false,
"LinkLocalIPv6Address": "",
"LinkLocalIPv6PrefixLen": 0,
"Ports": {
"6443/tcp": [
{
"HostIp": "127.0.0.1",
"HostPort": "32782"
}
]
},
"SandboxKey": "/var/run/docker/netns/f5d601bbb128",
"SecondaryIPAddresses": null,
"SecondaryIPv6Addresses": null,
"EndpointID": "",
"Gateway": "",
"GlobalIPv6Address": "",
"GlobalIPv6PrefixLen": 0,
"IPAddress": "",
"IPPrefixLen": 0,
"IPv6Gateway": "",
"MacAddress": "",
"Networks": {
"kind": {
"IPAMConfig": null,
"Links": null,
"Aliases": [
"4f33e9ba5e96"
],
"NetworkID": "6143475b22be79707a517712a5d9c53a577f159134391bb5f57720d0d196afe9",
"EndpointID": "6aaea774c068c1bf737aa3e22cbb17683eeb5d3866456360921a8115f08eb531",
"Gateway": "172.18.0.1",
"IPAddress": "172.18.0.2",
"IPPrefixLen": 16,
"IPv6Gateway": "fc00:f853:ccd:e793::1",
"GlobalIPv6Address": "fc00:f853:ccd:e793::2",
"GlobalIPv6PrefixLen": 64,
"MacAddress": "02:42:ac:12:00:02",
"DriverOpts": null
}
}
}
}
]root@kind-control-plane:/# echo "$(ps aux)"
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
root 1 0.2 0.3 21768 7096 ? Ss 21:22 0:00 /sbin/init
root 122 0.1 0.1 26980 3880 ? S<s 21:22 0:00 /lib/systemd/systemd-journald
root 145 4.0 2.0 2081540 42524 ? Ssl 21:22 0:16 /usr/local/bin/containerd
root 407 0.0 0.2 113268 5608 ? Sl 21:22 0:00 /usr/local/bin/containerd-shim-runc-v2 -namespace k8s.io -id b407aa9c2c77ab62fbf87a687e8833547e0c064a21902e26c2bf06d36448a2e3 -address /run/containerd/containerd.sock
root 428 0.0 0.2 113268 6108 ? Sl 21:22 0:00 /usr/local/bin/containerd-shim-runc-v2 -namespace k8s.io -id f76b093ca6c5d92be0e46e9b8988942e3b6fd7c6ff4b62d700048718c3d5a5e4 -address /run/containerd/containerd.sock
root 445 0.0 0.3 113268 6288 ? Sl 21:22 0:00 /usr/local/bin/containerd-shim-runc-v2 -namespace k8s.io -id 9d7948d20c82fbc99eea54ccbaca834a0e2dbb74133f95143d84e09bf34a14e9 -address /run/containerd/containerd.sock
root 466 0.0 0.2 113268 6036 ? Sl 21:22 0:00 /usr/local/bin/containerd-shim-runc-v2 -namespace k8s.io -id fe3dae4e29c27d30e4e9e4e5c0224aaaca628e497531553a44a0849992fae537 -address /run/containerd/containerd.sock
root 523 0.0 0.0 968 4 ? Ss 21:22 0:00 /pause
root 532 0.0 0.0 968 4 ? Ss 21:22 0:00 /pause
root 534 0.0 0.0 968 4 ? Ss 21:22 0:00 /pause
root 547 0.0 0.0 968 4 ? Ss 21:22 0:00 /pause
root 613 1.5 1.7 145576 36220 ? Ssl 21:22 0:05 kube-scheduler --authentication-kubeconfig=/etc/kubernetes/scheduler.conf --authorization-kubeconfig=/etc/kubernetes/scheduler.conf --bind-address=127.0.0.1 --kubeconfig=/etc/kubernetes/scheduler.conf --leader-elect=true
root 663 6.5 3.4 159704 70500 ? Ssl 21:22 0:24 kube-controller-manager --allocate-node-cidrs=true --authentication-kubeconfig=/etc/kubernetes/controller-manager.conf --authorization-kubeconfig=/etc/kubernetes/controller-manager.conf --bind-address=127.0.0.1 --client-ca-file=/etc/kubernetes/pki/ca.crt --cluster-cidr=10.244.0.0/16 --cluster-name=kind --cluster-signing-cert-file=/etc/kubernetes/pki/ca.crt --cluster-signing-key-file=/etc/kubernetes/pki/ca.key --controllers=*,bootstrapsigner,tokencleaner --enable-hostpath-provisioner=true --kubeconfig=/etc/kubernetes/controller-manager.conf --leader-elect=true --node-cidr-mask-size=24 --requestheader-client-ca-file=/etc/kubernetes/pki/front-proxy-ca.crt --root-ca-file=/etc/kubernetes/pki/ca.crt --service-account-private-key-file=/etc/kubernetes/pki/sa.key --service-cluster-ip-range=10.96.0.0/12 --use-service-account-credentials=true
root 691 15.6 15.3 447024 312536 ? Ssl 21:22 0:59 kube-apiserver --advertise-address=172.18.0.2 --allow-privileged=true --authorization-mode=Node,RBAC --client-ca-file=/etc/kubernetes/pki/ca.crt --enable-admission-plugins=NodeRestriction --enable-bootstrap-token-auth=true --etcd-cafile=/etc/kubernetes/pki/etcd/ca.crt --etcd-certfile=/etc/kubernetes/pki/apiserver-etcd-client.crt --etcd-keyfile=/etc/kubernetes/pki/apiserver-etcd-client.key --etcd-servers=https://127.0.0.1:2379 --insecure-port=0 --kubelet-client-certificate=/etc/kubernetes/pki/apiserver-kubelet-client.crt --kubelet-client-key=/etc/kubernetes/pki/apiserver-kubelet-client.key --kubelet-preferred-address-types=InternalIP,ExternalIP,Hostname --proxy-client-cert-file=/etc/kubernetes/pki/front-proxy-client.crt --proxy-client-key-file=/etc/kubernetes/pki/front-proxy-client.key --requestheader-allowed-names=front-proxy-client --requestheader-client-ca-file=/etc/kubernetes/pki/front-proxy-ca.crt --requestheader-extra-headers-prefix=X-Remote-Extra- --requestheader-group-headers=X-Remote-Group --requestheader-username-headers=X-Remote-User --secure-port=6443 --service-account-key-file=/etc/kubernetes/pki/sa.pub --service-cluster-ip-range=10.96.0.0/12 --tls-cert-file=/etc/kubernetes/pki/apiserver.crt --tls-private-key-file=/etc/kubernetes/pki/apiserver.key
root 733 6.3 2.3 10612592 48116 ? Ssl 21:22 0:24 etcd --advertise-client-urls=https://172.18.0.2:2379 --cert-file=/etc/kubernetes/pki/etcd/server.crt --client-cert-auth=true --data-dir=/var/lib/etcd --initial-advertise-peer-urls=https://172.18.0.2:2380 --initial-cluster=kind-control-plane=https://172.18.0.2:2380 --key-file=/etc/kubernetes/pki/etcd/server.key --listen-client-urls=https://127.0.0.1:2379,https://172.18.0.2:2379 --listen-metrics-urls=http://127.0.0.1:2381 --listen-peer-urls=https://172.18.0.2:2380 --name=kind-control-plane --peer-cert-file=/etc/kubernetes/pki/etcd/peer.crt --peer-client-cert-auth=true --peer-key-file=/etc/kubernetes/pki/etcd/peer.key --peer-trusted-ca-file=/etc/kubernetes/pki/etcd/ca.crt --snapshot-count=10000 --trusted-ca-file=/etc/kubernetes/pki/etcd/ca.crt
root 791 5.3 2.7 1643696 56840 ? Ssl 21:22 0:19 /usr/bin/kubelet --bootstrap-kubeconfig=/etc/kubernetes/bootstrap-kubelet.conf --kubeconfig=/etc/kubernetes/kubelet.conf --config=/var/lib/kubelet/config.yaml --container-runtime=remote --container-runtime-endpoint=unix:///run/containerd/containerd.sock --fail-swap-on=false --node-ip=172.18.0.2 --fail-swap-on=false
root 921 0.0 0.4 113268 8636 ? Sl 21:23 0:00 /usr/local/bin/containerd-shim-runc-v2 -namespace k8s.io -id f4cb826da5632f371dca2450003f2eb107a920c24a02dbc60a758cdb1d2f67ff -address /run/containerd/containerd.sock
root 942 0.0 0.0 968 4 ? Ss 21:23 0:00 /pause
root 958 0.0 0.4 113268 8480 ? Sl 21:23 0:00 /usr/local/bin/containerd-shim-runc-v2 -namespace k8s.io -id 738cc1295c9758aa41b31ddc7ec77d76e6918e500590c0e8d2bc20abe70a57ec -address /run/containerd/containerd.sock
root 988 0.0 0.0 968 4 ? Ss 21:23 0:00 /pause
root 1036 0.1 1.0 132292 20608 ? Ssl 21:23 0:00 /bin/kindnetd
root 1045 0.2 1.5 141124 30712 ? Ssl 21:23 0:00 /usr/local/bin/kube-proxy --config=/var/lib/kube-proxy/config.conf --hostname-override=kind-control-plane
root 1194 0.0 0.4 113268 8624 ? Sl 21:23 0:00 /usr/local/bin/containerd-shim-runc-v2 -namespace k8s.io -id 9e92eefce9473fd2d2f958f4aa2bb1904b49340d8c2aa16b3c40e43c3b7b4515 -address /run/containerd/containerd.sock
root 1215 0.0 0.0 968 4 ? Ss 21:23 0:00 /pause
root 1263 0.3 1.2 138980 25876 ? Ssl 21:23 0:01 local-path-provisioner --debug start --helper-image us.gcr.io/k8s-artifacts-prod/build-image/debian-base:v2.1.0 --config /etc/config/config.json
root 1342 0.0 0.3 113268 7820 ? Sl 21:23 0:00 /usr/local/bin/containerd-shim-runc-v2 -namespace k8s.io -id 18d849d8ffb4fe20399e349588d4ad99ed2076b793d0c1a04f5b1ee718b72aeb -address /run/containerd/containerd.sock
root 1362 0.0 0.0 968 4 ? Ss 21:23 0:00 /pause
root 1400 0.8 1.7 146268 34856 ? Ssl 21:23 0:02 /coredns -conf /etc/coredns/Corefile
root 1480 0.0 0.4 113268 8292 ? Sl 21:23 0:00 /usr/local/bin/containerd-shim-runc-v2 -namespace k8s.io -id 01f825d8885d1f515bc5f1278c8124286060aa7b0d3dd2f1d67bf08f8f985898 -address /run/containerd/containerd.sock
root 1501 0.0 0.0 968 4 ? Ss 21:23 0:00 /pause
root 1539 0.8 1.6 146268 33704 ? Ssl 21:23 0:02 /coredns -conf /etc/coredns/Corefile
root 2058 0.0 0.1 4244 3480 pts/1 Ss+ 21:27 0:00 /bin/bash
root 2259 0.0 0.1 5884 2796 pts/1 R+ 21:28 0:00 ps aux