See this page for more information: https://github.com/google/cadvisor

cAdvisor (Container Advisor) provides information about containers (resource usage and performance characteristics).

$ VERSION=v0.49.2

$ sudo docker container run \
  --volume=/:/rootfs:ro \
  --volume=/var/run:/var/run:ro \
  --volume=/sys:/sys:ro \
  --volume=/var/lib/docker/:/var/lib/docker:ro \
  --volume=/dev/disk/:/dev/disk:ro \
  --publish=8080:8080 \
  --detach=true \
  --name=cadvisor \
  --privileged \
  --device=/dev/kmsg \
  gcr.io/cadvisor/cadvisor:$VERSION

$ docker container ls

CONTAINER ID        IMAGE                                      COMMAND                  CREATED             STATUS                    PORTS                    NAMES
6d6660a89ea4        gcr.io/google-containers/cadvisor:latest   "/usr/bin/cadvisor -…"   47 seconds ago      Up 45 seconds (healthy)   0.0.0.0:8080->8080/tcp   cadvisor

Get supported API versions:

$ curl http://localhost:8080/api/

Supported API versions: v1.0,v1.1,v1.2,v1.3,v2.0,v2.1

Get supported request types:

$ curl http://localhost:8080/api/v2.1

Supported request types: "appmetrics,attributes,events,machine,machinestats,ps,spec,stats,storage,summary,version"

Get "summary" endpoint info:

$ curl http://localhost:8080/api/v2.1/summary | jq '.'

{
  "/": {
    "timestamp": "YYYY-MM-DDTHH:MM:SS.111Z",
    "latest_usage": {
      "cpu": 111,
      "memory": 111
    },
    "minute_usage": {
      "percent_complete": 111,
      "cpu": {
        "present": true,
        "mean": 111,
        "max": 111,
        "fifty": 111,
        "ninety": 111,
        "ninetyfive": 111
      },
      "memory": {
        "present": true,
        "mean": 111,
        "max": 111,
        "fifty": 111,
        "ninety": 111,
        "ninetyfive": 111
      }
    },
    "hour_usage": {
      "percent_complete": 111,
      "cpu": {
        "present": true,
        "mean": 111,
        "max": 111,
        "fifty": 111,
        "ninety": 111,
        "ninetyfive": 111
      },
      "memory": {
        "present": true,
        "mean": 111,
        "max": 111,
        "fifty": 111,
        "ninety": 111,
        "ninetyfive": 111
      }
    },
    "day_usage": {
      "percent_complete": 111,
      "cpu": {
        "present": true,
        "mean": 111,
        "max": 111,
        "fifty": 111,
        "ninety": 111,
        "ninetyfive": 111
      },
      "memory": {
        "present": true,
        "mean": 111,
        "max": 111,
        "fifty": 111,
        "ninety": 111,
        "ninetyfive": 111
      }
    }
  }
}

Open a browser and navigate to: http://localhost:8080/