Jenkins: Performance and health overview
Jobs queue speeds and rates, Executors availability, Nodes status, Jenkins and JVM resource usage.

Created as copy of a bit nicer dashboard, which is using graphite datasource.
Just install https://wiki.jenkins-ci.org/display/JENKINS/Prometheus+Plugin plugin for jenkins, start monitoring it by your prometheus and than use this dashboard.

NOTE: Dashboard is prepared to handle only single instance of monitored jenkins on single datasource. Should be improved by a bit templating magic.
Jobs queue speeds and rates, Executors availability, Nodes status, Jenkins and JVM resource usage.
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            "full": false,
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            "show": true
          },
          "targets": [
            {
              "expr": "jenkins_executor_in_use_value"
            }
          ],
          "thresholds": "",
          "title": "Executor In-use",
          "type": "singlestat",
          "valueFontSize": "150%",
          "valueMaps": [
            {
              "op": "=",
              "text": "N/A",
              "value": "null"
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          ],
          "valueName": "current"
        }
      ],
      "title": "Row"
    },
    {
      "collapse": false,
      "editable": true,
      "height": "250px",
      "panels": [
        {
          "aliasColors": {},
          "bars": false,
          "datasource": "${DS_PROMETHEUS}",
          "editable": true,
          "error": false,
          "fill": 1,
          "grid": {
            "threshold1": null,
            "threshold1Color": "rgba(216, 200, 27, 0.27)",
            "threshold2": null,
            "threshold2Color": "rgba(234, 112, 112, 0.22)",
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          },
          "id": 5,
          "isNew": true,
          "legend": {
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            "max": false,
            "min": false,
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            "values": false
          },
          "lines": true,
          "linewidth": 2,
          "links": [],
          "nullPointMode": "connected",
          "percentage": false,
          "pointradius": 5,
          "points": false,
          "renderer": "flot",
          "seriesOverrides": [],
          "span": 12,
          "stack": false,
          "steppedLine": false,
          "targets": [
            {
              "expr": "vm_cpu_load{job=\"jenkins\"}"
            }
          ],
          "timeFrom": null,
          "timeShift": null,
          "title": "Resource usage",
          "tooltip": {
            "msResolution": false,
            "shared": true,
            "sort": 0,
            "value_type": "individual"
          },
          "type": "graph",
          "xaxis": {
            "show": true
          },
          "yaxes": [
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              "format": "percent",
              "label": "",
              "logBase": 2,
              "max": null,
              "min": null,
              "show": true
            },
            {
              "format": "short",
              "label": "",
              "logBase": 1,
              "max": null,
              "min": null,
              "show": true
            }
          ]
        }
      ],
      "title": "New row"
    }
  ],
  "time": {
    "from": "now-3h",
    "to": "now"
  },
  "timepicker": {
    "refresh_intervals": [
      "5s",
      "10s",
      "30s",
      "1m",
      "5m",
      "15m",
      "30m",
      "1h",
      "2h",
      "1d"
    ],
    "time_options": [
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      "15m",
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      "6h",
      "12h",
      "24h",
      "2d",
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  },
  "templating": {
    "list": []
  },
  "annotations": {
    "list": []
  },
  "refresh": false,
  "schemaVersion": 12,
  "version": 6,
  "links": [],
  "gnetId": 306,
  "description": "Jobs queue speeds and rates, Executors availability, Nodes status, Jenkins and JVM resource usage.\r\n\r\nCreated as copy of a bit nicer dashboard, which is using graphite datasource."
}