Support: Container Metrics collection and Visualization

A. Collector: Add cAdvisor Collector
   This patch adds supports for Container Metrics
   collection using cAdvisor. The collector:
     1. Pushes metrics to InfluxDB storage
     2. Stores metrics locally in Result Dir
     3. Implements print_results() for metric summary
     4. Is configurable from 05_collector.conf

B. Docker: Grafana Dashboard
   This patch also adds JSON file for Grafana Dashboard for
   Container Metrics

Signed-off-by: Parth Yadav <parth.yadav@ramanujan.du.ac.in>
Change-Id: I7c39d4e1a7a46d3a499a241e618bd0da7eed53a8

1 files changed, 1291 insertions, 0 deletions

diff --git a/tools/docker/results/grafana/dashboards/container_metrics_dashboard.json b/tools/docker/results/grafana/dashboards/container_metrics_dashboard.json
new file mode 100644
index 00000000..ef0b32a1
--- /dev/null
+++ b/tools/docker/results/grafana/dashboards/container_metrics_dashboard.json
@@ -0,0 +1,1291 @@
+{
+  "annotations": {
+    "list": [
+      {
+        "builtIn": 1,
+        "datasource": "-- Grafana --",
+        "enable": true,
+        "hide": true,
+        "iconColor": "rgba(0, 211, 255, 1)",
+        "name": "Annotations & Alerts",
+        "type": "dashboard"
+      }
+    ]
+  },
+  "editable": true,
+  "gnetId": null,
+  "graphTooltip": 0,
+  "hideControls": false,
+  "id": 3,
+  "links": [],
+  "refresh": "5s",
+  "rows": [
+    {
+      "collapse": false,
+      "height": 234,
+      "panels": [
+        {
+          "aliasColors": {},
+          "bars": false,
+          "dashLength": 10,
+          "dashes": false,
+          "datasource": "influxdb",
+          "description": "Total CPU usage of container",
+          "fill": 0,
+          "height": "",
+          "hideTimeOverride": false,
+          "id": 1,
+          "interval": "",
+          "legend": {
+            "alignAsTable": true,
+            "avg": true,
+            "current": true,
+            "hideEmpty": false,
+            "hideZero": false,
+            "max": true,
+            "min": true,
+            "rightSide": true,
+            "show": true,
+            "total": false,
+            "values": true
+          },
+          "lines": true,
+          "linewidth": 2,
+          "links": [],
+          "minSpan": null,
+          "nullPointMode": "null",
+          "percentage": false,
+          "pointradius": 5,
+          "points": false,
+          "renderer": "flot",
+          "repeat": null,
+          "seriesOverrides": [],
+          "spaceLength": 10,
+          "span": 12,
+          "stack": false,
+          "steppedLine": false,
+          "targets": [
+            {
+              "alias": "Total",
+              "dsType": "influxdb",
+              "groupBy": [],
+              "hide": false,
+              "measurement": "cpu_usage_total",
+              "orderByTime": "ASC",
+              "policy": "monitor",
+              "refId": "A",
+              "resultFormat": "time_series",
+              "select": [
+                [
+                  {
+                    "params": [
+                      "value"
+                    ],
+                    "type": "field"
+                  },
+                  {
+                    "params": [],
+                    "type": "difference"
+                  },
+                  {
+                    "params": [
+                      " / 1000000000"
+                    ],
+                    "type": "math"
+                  }
+                ]
+              ],
+              "tags": [
+                {
+                  "key": "container_name",
+                  "operator": "=~",
+                  "value": "/^$container$/"
+                }
+              ]
+            }
+          ],
+          "thresholds": [],
+          "timeFrom": "1m",
+          "timeShift": null,
+          "title": "Total Usage",
+          "tooltip": {
+            "shared": true,
+            "sort": 0,
+            "value_type": "individual"
+          },
+          "transparent": false,
+          "type": "graph",
+          "xaxis": {
+            "buckets": null,
+            "mode": "time",
+            "name": null,
+            "show": true,
+            "values": []
+          },
+          "yaxes": [
+            {
+              "decimals": null,
+              "format": "short",
+              "label": "Cores",
+              "logBase": 1,
+              "max": null,
+              "min": null,
+              "show": true
+            },
+            {
+              "decimals": null,
+              "format": "short",
+              "label": "",
+              "logBase": 1,
+              "max": null,
+              "min": null,
+              "show": false
+            }
+          ]
+        },
+        {
+          "aliasColors": {
+            "Core 0": "#0a50a1",
+            "Core 1": "#890f02",
+            "Core 2": "#f9934e",
+            "Core 3": "#3f6833"
+          },
+          "bars": false,
+          "dashLength": 10,
+          "dashes": false,
+          "datasource": "influxdb",
+          "description": "CPU usage per core",
+          "fill": 0,
+          "height": "",
+          "hideTimeOverride": false,
+          "id": 2,
+          "interval": "",
+          "legend": {
+            "alignAsTable": true,
+            "avg": true,
+            "current": true,
+            "hideEmpty": false,
+            "hideZero": false,
+            "max": true,
+            "min": true,
+            "rightSide": true,
+            "show": true,
+            "total": false,
+            "values": true
+          },
+          "lines": true,
+          "linewidth": 2,
+          "links": [],
+          "minSpan": null,
+          "nullPointMode": "null",
+          "percentage": false,
+          "pointradius": 5,
+          "points": false,
+          "renderer": "flot",
+          "repeat": null,
+          "scopedVars": {
+            "core": {
+              "selected": false,
+              "text": "0",
+              "value": "0"
+            }
+          },
+          "seriesOverrides": [],
+          "spaceLength": 10,
+          "span": 12,
+          "stack": false,
+          "steppedLine": false,
+          "targets": [
+            {
+              "alias": "Core $tag_instance",
+              "dsType": "influxdb",
+              "groupBy": [
+                {
+                  "params": [
+                    "instance"
+                  ],
+                  "type": "tag"
+                }
+              ],
+              "measurement": "cpu_usage_per_cpu",
+              "orderByTime": "ASC",
+              "policy": "default",
+              "query": "SELECT difference(\"value\")  / 1000000000 FROM \"monitor\".\"cpu_usage_per_cpu\" WHERE (\"container_name\" =~ /^$container$/) AND $timeFilter GROUP BY \"instance\"",
+              "rawQuery": false,
+              "refId": "A",
+              "resultFormat": "time_series",
+              "select": [
+                [
+                  {
+                    "params": [
+                      "value"
+                    ],
+                    "type": "field"
+                  },
+                  {
+                    "params": [],
+                    "type": "difference"
+                  },
+                  {
+                    "params": [
+                      " / 1000000000"
+                    ],
+                    "type": "math"
+                  }
+                ]
+              ],
+              "tags": [
+                {
+                  "key": "container_name",
+                  "operator": "=~",
+                  "value": "/^$container$/"
+                }
+              ]
+            }
+          ],
+          "thresholds": [],
+          "timeFrom": "1m",
+          "timeShift": null,
+          "title": "Usage per Core",
+          "tooltip": {
+            "shared": false,
+            "sort": 1,
+            "value_type": "individual"
+          },
+          "transparent": false,
+          "type": "graph",
+          "xaxis": {
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+            "mode": "time",
+            "name": null,
+            "show": true,
+            "values": []
+          },
+          "yaxes": [
+            {
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+              "format": "short",
+              "label": "Cores",
+              "logBase": 1,
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+              "min": null,
+              "show": true
+            },
+            {
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+              "format": "short",
+              "label": "",
+              "logBase": 1,
+              "max": null,
+              "min": null,
+              "show": false
+            }
+          ]
+        },
+        {
+          "aliasColors": {
+            "Kernel": "#890f02",
+            "User": "#0a50a1"
+          },
+          "bars": false,
+          "dashLength": 10,
+          "dashes": false,
+          "datasource": "influxdb",
+          "description": "CPU usage per User/Kernel",
+          "fill": 0,
+          "height": "",
+          "hideTimeOverride": false,
+          "id": 3,
+          "interval": "",
+          "legend": {
+            "alignAsTable": true,
+            "avg": true,
+            "current": true,
+            "hideEmpty": false,
+            "hideZero": false,
+            "max": true,
+            "min": true,
+            "rightSide": true,
+            "show": true,
+            "total": false,
+            "values": true
+          },
+          "lines": true,
+          "linewidth": 2,
+          "links": [],
+          "minSpan": null,
+          "nullPointMode": "null",
+          "percentage": false,
+          "pointradius": 5,
+          "points": false,
+          "renderer": "flot",
+          "seriesOverrides": [],
+          "spaceLength": 10,
+          "span": 12,
+          "stack": false,
+          "steppedLine": false,
+          "targets": [
+            {
+              "alias": "User",
+              "dsType": "influxdb",
+              "groupBy": [],
+              "hide": false,
+              "measurement": "cpu_usage_user",
+              "orderByTime": "ASC",
+              "policy": "monitor",
+              "refId": "A",
+              "resultFormat": "time_series",
+              "select": [
+                [
+                  {
+                    "params": [
+                      "value"
+                    ],
+                    "type": "field"
+                  },
+                  {
+                    "params": [],
+                    "type": "difference"
+                  },
+                  {
+                    "params": [
+                      " / 1000000000"
+                    ],
+                    "type": "math"
+                  }
+                ]
+              ],
+              "tags": [
+                {
+                  "key": "container_name",
+                  "operator": "=~",
+                  "value": "/^$container$/"
+                }
+              ]
+            },
+            {
+              "alias": "Kernel",
+              "dsType": "influxdb",
+              "groupBy": [],
+              "measurement": "cpu_usage_system",
+              "orderByTime": "ASC",
+              "policy": "default",
+              "refId": "B",
+              "resultFormat": "time_series",
+              "select": [
+                [
+                  {
+                    "params": [
+                      "value"
+                    ],
+                    "type": "field"
+                  },
+                  {
+                    "params": [],
+                    "type": "difference"
+                  },
+                  {
+                    "params": [
+                      " / 1000000000"
+                    ],
+                    "type": "math"
+                  }
+                ]
+              ],
+              "tags": [
+                {
+                  "key": "container_name",
+                  "operator": "=~",
+                  "value": "/^$container$/"
+                }
+              ]
+            }
+          ],
+          "thresholds": [],
+          "timeFrom": "1m",
+          "timeShift": null,
+          "title": "Usage Breakdown",
+          "tooltip": {
+            "shared": true,
+            "sort": 0,
+            "value_type": "individual"
+          },
+          "transparent": false,
+          "type": "graph",
+          "xaxis": {
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+            "mode": "time",
+            "name": null,
+            "show": true,
+            "values": []
+          },
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+              "format": "short",
+              "label": "Cores",
+              "logBase": 1,
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+              "show": true
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+              "format": "short",
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+          ]
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+      ],
+      "repeat": null,
+      "repeatIteration": null,
+      "repeatRowId": null,
+      "showTitle": true,
+      "title": "CPU",
+      "titleSize": "h3"
+    },
+    {
+      "collapse": false,
+      "height": 250,
+      "panels": [
+        {
+          "aliasColors": {
+            "Hot": "#890f02",
+            "Total": "#0a50a1"
+          },
+          "bars": false,
+          "dashLength": 10,
+          "dashes": false,
+          "datasource": null,
+          "description": "Memory Usage",
+          "fill": 1,
+          "height": "",
+          "id": 4,
+          "legend": {
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+            "current": true,
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+            "rightSide": true,
+            "show": true,
+            "sideWidth": 250,
+            "total": false,
+            "values": true
+          },
+          "lines": true,
+          "linewidth": 2,
+          "links": [],
+          "nullPointMode": "null",
+          "percentage": false,
+          "pointradius": 5,
+          "points": false,
+          "renderer": "flot",
+          "seriesOverrides": [],
+          "spaceLength": 10,
+          "span": 12,
+          "stack": false,
+          "steppedLine": false,
+          "targets": [
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+              "dsType": "influxdb",
+              "groupBy": [],
+              "measurement": "memory_usage",
+              "orderByTime": "ASC",
+              "policy": "default",
+              "refId": "A",
+              "resultFormat": "time_series",
+              "select": [
+                [
+                  {
+                    "params": [
+                      "value"
+                    ],
+                    "type": "field"
+                  },
+                  {
+                    "params": [
+                      " / 1024/1024"
+                    ],
+                    "type": "math"
+                  }
+                ]
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+              "tags": [
+                {
+                  "key": "container_name",
+                  "operator": "=~",
+                  "value": "/^$container$/"
+                }
+              ]
+            },
+            {
+              "alias": "Hot",
+              "dsType": "influxdb",
+              "groupBy": [],
+              "measurement": "memory_working_set",
+              "orderByTime": "ASC",
+              "policy": "default",
+              "refId": "B",
+              "resultFormat": "time_series",
+              "select": [
+                [
+                  {
+                    "params": [
+                      "value"
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+                    "type": "field"
+                  },
+                  {
+                    "params": [
+                      " / 1024/1024"
+                    ],
+                    "type": "math"
+                  }
+                ]
+              ],
+              "tags": [
+                {
+                  "key": "container_name",
+                  "operator": "=~",
+                  "value": "/^$container$/"
+                }
+              ]
+            }
+          ],
+          "thresholds": [],
+          "timeFrom": "1m",
+          "timeShift": null,
+          "title": "Memory",
+          "tooltip": {
+            "shared": true,
+            "sort": 0,
+            "value_type": "individual"
+          },
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+          "xaxis": {
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+            "mode": "time",
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+            "show": true,
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+              "label": "Megabytes",
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+              "min": null,
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+      "showTitle": true,
+      "title": "Memory",
+      "titleSize": "h3"
+    },
+    {
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+      "height": 250,
+      "panels": [
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+          "aliasColors": {
+            "rx_bytes": "#890f02",
+            "tx_bytes": "#0a50a1"
+          },
+          "bars": false,
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+          "dashes": false,
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+            "rightSide": true,
+            "show": true,
+            "total": false,
+            "values": true
+          },
+          "lines": true,
+          "linewidth": 2,
+          "links": [],
+          "nullPointMode": "null",
+          "percentage": false,
+          "pointradius": 5,
+          "points": false,
+          "renderer": "flot",
+          "seriesOverrides": [],
+          "spaceLength": 10,
+          "span": 12,
+          "stack": false,
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+              "measurement": "rx_bytes",
+              "orderByTime": "ASC",
+              "policy": "default",
+              "refId": "A",
+              "resultFormat": "time_series",
+              "select": [
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+                    "type": "difference"
+                  },
+                  {
+                    "params": [
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+                    ],
+                    "type": "math"
+                  }
+                ]
+              ],
+              "tags": [
+                {
+                  "key": "container_name",
+                  "operator": "=~",
+                  "value": "/^$container$/"
+                }
+              ]
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+            {
+              "alias": "tx_bytes",
+              "dsType": "influxdb",
+              "groupBy": [],
+              "measurement": "tx_bytes",
+              "orderByTime": "ASC",
+              "policy": "default",
+              "refId": "B",
+              "resultFormat": "time_series",
+              "select": [
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+                    ],
+                    "type": "field"
+                  },
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+                    "params": [],
+                    "type": "difference"
+                  },
+                  {
+                    "params": [
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+                    ],
+                    "type": "math"
+                  }
+                ]
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+              "tags": [
+                {
+                  "key": "container_name",
+                  "operator": "=~",
+                  "value": "/^$container$/"
+                }
+              ]
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+          ],
+          "thresholds": [],
+          "timeFrom": "1m",
+          "timeShift": null,
+          "title": "Throughput",
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+            "tx_bytes": "#0a50a1",
+            "tx_errors": "#0a50a1"
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+              "orderByTime": "ASC",
+              "policy": "default",
+              "refId": "A",
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+              "select": [
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+                    ],
+                    "type": "field"
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+                  {
+                    "params": [],
+                    "type": "difference"
+                  }
+                ]
+              ],
+              "tags": [
+                {
+                  "key": "container_name",
+                  "operator": "=~",
+                  "value": "/^$container$/"
+                }
+              ]
+            },
+            {
+              "alias": "tx_errors",
+              "dsType": "influxdb",
+              "groupBy": [],
+              "measurement": "tx_errors",
+              "orderByTime": "ASC",
+              "policy": "default",
+              "refId": "B",
+              "resultFormat": "time_series",
+              "select": [
+                [
+                  {
+                    "params": [
+                      "value"
+                    ],
+                    "type": "field"
+                  },
+                  {
+                    "params": [],
+                    "type": "difference"
+                  }
+                ]
+              ],
+              "tags": [
+                {
+                  "key": "container_name",
+                  "operator": "=~",
+                  "value": "/^$container$/"
+                }
+              ]
+            }
+          ],
+          "thresholds": [],
+          "timeFrom": "1m",
+          "timeShift": null,
+          "title": "Errors",
+          "tooltip": {
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+            "value_type": "individual"
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+      "repeatRowId": null,
+      "showTitle": true,
+      "title": "Network",
+      "titleSize": "h3"
+    },
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+  },
+  "timezone": "",
+  "title": "Container Metrics",
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+}
\ No newline at end of file