update openvpn grafana dashboard

2 files changed, 976 insertions, 1388 deletions

diff --git a/config/roles/leap-prometheus/files/grafana/dashboards/openvpn-server_rev1.json b/config/roles/leap-prometheus/files/grafana/dashboards/openvpn-server_rev1.json
deleted file mode 100644
index 9248bb3..0000000
--- a/config/roles/leap-prometheus/files/grafana/dashboards/openvpn-server_rev1.json
+++ /dev/null
@@ -1,1388 +0,0 @@
-{
-  "annotations": {
-    "list": [
-      {
-        "builtIn": 1,
-        "datasource": "-- Grafana --",
-        "enable": true,
-        "hide": true,
-        "iconColor": "rgba(0, 211, 255, 1)",
-        "name": "Annotations & Alerts",
-        "type": "dashboard"
-      }
-    ]
-  },
-  "description": "OpenVPN Server status using Prometheus and OpenVPN exporter ",
-  "editable": true,
-  "gnetId": 10562,
-  "graphTooltip": 0,
-  "id": 15,
-  "iteration": 1584708793026,
-  "links": [
-    {
-      "icon": "external link",
-      "tags": [
-        "openvpn"
-      ],
-      "targetBlank": true,
-      "type": "dashboards"
-    }
-  ],
-  "panels": [
-    {
-      "aliasColors": {},
-      "bars": true,
-      "dashLength": 10,
-      "dashes": false,
-      "datasource": "localhost",
-      "fill": 1,
-      "fillGradient": 0,
-      "gridPos": {
-        "h": 7,
-        "w": 6,
-        "x": 0,
-        "y": 0
-      },
-      "id": 21,
-      "legend": {
-        "avg": false,
-        "current": false,
-        "max": false,
-        "min": false,
-        "show": false,
-        "total": false,
-        "values": false
-      },
-      "lines": false,
-      "linewidth": 2,
-      "links": [],
-      "nullPointMode": "connected",
-      "options": {
-        "dataLinks": []
-      },
-      "percentage": false,
-      "pointradius": 2,
-      "points": false,
-      "renderer": "flot",
-      "seriesOverrides": [
-        {
-          "alias": "/.+/i"
-        }
-      ],
-      "spaceLength": 10,
-      "stack": false,
-      "steppedLine": false,
-      "targets": [
-        {
-          "expr": "topk(6, sum(count_values(\"connection_time\", count_over_time(openvpn_server_client_received_bytes_total{host=~\"$host\",common_name!=\"UNDEF\"}[1d]))by(common_name))by(common_name)>1)",
-          "format": "time_series",
-          "instant": true,
-          "intervalFactor": 1,
-          "legendFormat": "{{ common_name }}",
-          "refId": "A"
-        }
-      ],
-      "thresholds": [],
-      "timeFrom": "24h",
-      "timeRegions": [],
-      "timeShift": null,
-      "title": "Top Logins",
-      "tooltip": {
-        "shared": true,
-        "sort": 2,
-        "value_type": "individual"
-      },
-      "type": "graph",
-      "xaxis": {
-        "buckets": null,
-        "mode": "series",
-        "name": null,
-        "show": true,
-        "values": [
-          "current"
-        ]
-      },
-      "yaxes": [
-        {
-          "decimals": 0,
-          "format": "short",
-          "label": "",
-          "logBase": 1,
-          "max": null,
-          "min": null,
-          "show": true
-        },
-        {
-          "decimals": 0,
-          "format": "short",
-          "label": null,
-          "logBase": 1,
-          "max": null,
-          "min": null,
-          "show": true
-        }
-      ],
-      "yaxis": {
-        "align": false,
-        "alignLevel": null
-      }
-    },
-    {
-      "cacheTimeout": null,
-      "colorBackground": false,
-      "colorPrefix": false,
-      "colorValue": true,
-      "colors": [
-        "#d44a3a",
-        "rgba(237, 129, 40, 0.89)",
-        "#299c46"
-      ],
-      "datasource": "localhost",
-      "decimals": null,
-      "format": "none",
-      "gauge": {
-        "maxValue": 100,
-        "minValue": 0,
-        "show": false,
-        "thresholdLabels": false,
-        "thresholdMarkers": true
-      },
-      "gridPos": {
-        "h": 2,
-        "w": 7,
-        "x": 6,
-        "y": 0
-      },
-      "id": 12,
-      "interval": null,
-      "links": [],
-      "mappingType": 1,
-      "mappingTypes": [
-        {
-          "name": "value to text",
-          "value": 1
-        },
-        {
-          "name": "range to text",
-          "value": 2
-        }
-      ],
-      "maxDataPoints": 100,
-      "nullPointMode": "connected",
-      "nullText": null,
-      "options": {},
-      "postfix": "",
-      "postfixFontSize": "50%",
-      "prefix": "Status:",
-      "prefixFontSize": "150%",
-      "rangeMaps": [
-        {
-          "from": "null",
-          "text": "N/A",
-          "to": "null"
-        }
-      ],
-      "sparkline": {
-        "fillColor": "rgba(31, 118, 189, 0.18)",
-        "full": false,
-        "lineColor": "rgb(31, 120, 193)",
-        "show": false
-      },
-      "tableColumn": "",
-      "targets": [
-        {
-          "expr": "openvpn_up",
-          "format": "time_series",
-          "instant": true,
-          "intervalFactor": 1,
-          "legendFormat": "",
-          "refId": "A"
-        }
-      ],
-      "thresholds": "1, 1",
-      "timeFrom": null,
-      "timeShift": null,
-      "title": "",
-      "type": "singlestat",
-      "valueFontSize": "150%",
-      "valueMaps": [
-        {
-          "op": "=",
-          "text": "N/A",
-          "value": "null"
-        },
-        {
-          "op": "=",
-          "text": "UP",
-          "value": "1"
-        },
-        {
-          "op": "=",
-          "text": "DOWN",
-          "value": "0"
-        }
-      ],
-      "valueName": "current"
-    },
-    {
-      "columns": [],
-      "datasource": "localhost",
-      "fontSize": "100%",
-      "gridPos": {
-        "h": 6,
-        "w": 8,
-        "x": 13,
-        "y": 0
-      },
-      "id": 4,
-      "links": [],
-      "options": {},
-      "pageSize": 100,
-      "scroll": true,
-      "showHeader": true,
-      "sort": {
-        "col": 2,
-        "desc": true
-      },
-      "styles": [
-        {
-          "alias": "Time",
-          "dateFormat": "YYYY-MM-DD HH:mm:ss",
-          "pattern": "Time",
-          "type": "hidden"
-        },
-        {
-          "alias": "Username",
-          "colorMode": null,
-          "colors": [
-            "rgba(245, 54, 54, 0.9)",
-            "rgba(237, 129, 40, 0.89)",
-            "rgba(50, 172, 45, 0.97)"
-          ],
-          "decimals": 2,
-          "pattern": "common_name",
-          "thresholds": [],
-          "type": "string",
-          "unit": "short"
-        },
-        {
-          "alias": "Login Time",
-          "colorMode": null,
-          "colors": [
-            "rgba(245, 54, 54, 0.9)",
-            "rgba(237, 129, 40, 0.89)",
-            "rgba(50, 172, 45, 0.97)"
-          ],
-          "dateFormat": "YYYY-MM-DD HH:mm:ss",
-          "decimals": null,
-          "mappingType": 1,
-          "pattern": "connection_time",
-          "thresholds": [],
-          "type": "date",
-          "unit": "dateTimeFromNow"
-        },
-        {
-          "alias": "Address",
-          "colorMode": null,
-          "colors": [
-            "rgba(245, 54, 54, 0.9)",
-            "rgba(237, 129, 40, 0.89)",
-            "rgba(50, 172, 45, 0.97)"
-          ],
-          "dateFormat": "YYYY-MM-DD HH:mm:ss",
-          "decimals": 2,
-          "mappingType": 1,
-          "pattern": "virtual_address",
-          "thresholds": [],
-          "type": "string",
-          "unit": "short"
-        },
-        {
-          "alias": "",
-          "colorMode": null,
-          "colors": [
-            "rgba(245, 54, 54, 0.9)",
-            "rgba(237, 129, 40, 0.89)",
-            "rgba(50, 172, 45, 0.97)"
-          ],
-          "dateFormat": "YYYY-MM-DD HH:mm:ss",
-          "decimals": 2,
-          "mappingType": 1,
-          "pattern": "Value",
-          "thresholds": [],
-          "type": "hidden",
-          "unit": "short"
-        },
-        {
-          "alias": "Rx",
-          "colorMode": null,
-          "colors": [
-            "rgba(245, 54, 54, 0.9)",
-            "rgba(237, 129, 40, 0.89)",
-            "rgba(50, 172, 45, 0.97)"
-          ],
-          "dateFormat": "YYYY-MM-DD HH:mm:ss",
-          "decimals": 0,
-          "mappingType": 1,
-          "pattern": "Value #A",
-          "thresholds": [],
-          "type": "number",
-          "unit": "bytes"
-        },
-        {
-          "alias": "Tx",
-          "colorMode": null,
-          "colors": [
-            "rgba(245, 54, 54, 0.9)",
-            "rgba(237, 129, 40, 0.89)",
-            "rgba(50, 172, 45, 0.97)"
-          ],
-          "dateFormat": "YYYY-MM-DD HH:mm:ss",
-          "decimals": 0,
-          "mappingType": 1,
-          "pattern": "Value #B",
-          "thresholds": [],
-          "type": "number",
-          "unit": "bytes"
-        }
-      ],
-      "targets": [
-        {
-          "expr": "sort_desc(sum(label_replace(openvpn_server_client_received_bytes_total{common_name!=\"UNDEF\"}, \"connection_time\", \"${1}000\", \"connection_time\", \"(.*)\"))by(common_name, connection_time, virtual_address))",
-          "format": "table",
-          "instant": true,
-          "intervalFactor": 1,
-          "refId": "A"
-        },
-        {
-          "expr": "sum(label_replace(openvpn_server_client_sent_bytes_total{common_name!=\"UNDEF\"}, \"connection_time\", \"${1}000\", \"connection_time\", \"(.*)\"))by(common_name, connection_time, virtual_address)",
-          "format": "table",
-          "instant": true,
-          "intervalFactor": 1,
-          "refId": "B"
-        }
-      ],
-      "timeFrom": null,
-      "timeShift": null,
-      "title": "Current OpenVPN Clients",
-      "transform": "table",
-      "type": "table"
-    },
-    {
-      "cacheTimeout": null,
-      "colorBackground": false,
-      "colorPostfix": false,
-      "colorPrefix": false,
-      "colorValue": true,
-      "colors": [
-        "#d44a3a",
-        "rgba(237, 129, 40, 0.89)",
-        "#299c46"
-      ],
-      "datasource": "localhost",
-      "format": "none",
-      "gauge": {
-        "maxValue": 256,
-        "minValue": 0,
-        "show": false,
-        "thresholdLabels": false,
-        "thresholdMarkers": true
-      },
-      "gridPos": {
-        "h": 2,
-        "w": 3,
-        "x": 6,
-        "y": 2
-      },
-      "id": 2,
-      "interval": null,
-      "links": [],
-      "mappingType": 1,
-      "mappingTypes": [
-        {
-          "name": "value to text",
-          "value": 1
-        },
-        {
-          "name": "range to text",
-          "value": 2
-        }
-      ],
-      "maxDataPoints": 100,
-      "nullPointMode": "connected",
-      "nullText": null,
-      "options": {},
-      "pluginVersion": "6.2.0-beta2",
-      "postfix": " Clients",
-      "postfixFontSize": "50%",
-      "prefix": "",
-      "prefixFontSize": "50%",
-      "rangeMaps": [
-        {
-          "from": "null",
-          "text": "N/A",
-          "to": "null"
-        }
-      ],
-      "sparkline": {
-        "fillColor": "rgba(31, 118, 189, 0.18)",
-        "full": true,
-        "lineColor": "#5794F2",
-        "show": true
-      },
-      "tableColumn": "",
-      "targets": [
-        {
-          "expr": "openvpn_openvpn_server_connected_clients",
-          "format": "time_series",
-          "instant": true,
-          "intervalFactor": 1,
-          "legendFormat": "",
-          "refId": "A"
-        }
-      ],
-      "thresholds": "0, 30",
-      "timeFrom": null,
-      "timeShift": null,
-      "title": "",
-      "type": "singlestat",
-      "valueFontSize": "150%",
-      "valueMaps": [
-        {
-          "op": "=",
-          "text": "N/A",
-          "value": "null"
-        },
-        {
-          "op": "=",
-          "text": "No",
-          "value": "0"
-        }
-      ],
-      "valueName": "current"
-    },
-    {
-      "cacheTimeout": null,
-      "colorBackground": false,
-      "colorPostfix": false,
-      "colorValue": true,
-      "colors": [
-        "#299c46",
-        "rgba(237, 129, 40, 0.89)",
-        "#d44a3a"
-      ],
-      "datasource": "localhost",
-      "decimals": 0,
-      "format": "none",
-      "gauge": {
-        "maxValue": 100,
-        "minValue": 0,
-        "show": false,
-        "thresholdLabels": false,
-        "thresholdMarkers": true
-      },
-      "gridPos": {
-        "h": 2,
-        "w": 4,
-        "x": 9,
-        "y": 2
-      },
-      "id": 10,
-      "interval": null,
-      "links": [],
-      "mappingType": 1,
-      "mappingTypes": [
-        {
-          "name": "value to text",
-          "value": 1
-        },
-        {
-          "name": "range to text",
-          "value": 2
-        }
-      ],
-      "maxDataPoints": 100,
-      "nullPointMode": "connected",
-      "nullText": null,
-      "options": {},
-      "postfix": "s since status update",
-      "postfixFontSize": "50%",
-      "prefix": "",
-      "prefixFontSize": "30%",
-      "rangeMaps": [
-        {
-          "from": "null",
-          "text": "N/A",
-          "to": "null"
-        }
-      ],
-      "sparkline": {
-        "fillColor": "rgba(31, 118, 189, 0.18)",
-        "full": false,
-        "lineColor": "rgb(31, 120, 193)",
-        "show": false
-      },
-      "tableColumn": "",
-      "targets": [
-        {
-          "expr": "time()-openvpn_status_update_time_seconds",
-          "format": "time_series",
-          "instant": true,
-          "intervalFactor": 1,
-          "refId": "A"
-        }
-      ],
-      "thresholds": "120, 180",
-      "timeFrom": null,
-      "timeShift": null,
-      "title": "",
-      "type": "singlestat",
-      "valueFontSize": "150%",
-      "valueMaps": [
-        {
-          "op": "=",
-          "text": "N/A",
-          "value": "null"
-        }
-      ],
-      "valueName": "current"
-    },
-    {
-      "cacheTimeout": null,
-      "colorBackground": false,
-      "colorPrefix": false,
-      "colorValue": true,
-      "colors": [
-        "#5794F2",
-        "#5794F2",
-        "#5794F2"
-      ],
-      "datasource": "localhost",
-      "decimals": 2,
-      "format": "bytes",
-      "gauge": {
-        "maxValue": 100,
-        "minValue": 0,
-        "show": false,
-        "thresholdLabels": false,
-        "thresholdMarkers": true
-      },
-      "gridPos": {
-        "h": 2,
-        "w": 3,
-        "x": 6,
-        "y": 4
-      },
-      "hideTimeOverride": true,
-      "id": 19,
-      "interval": null,
-      "links": [],
-      "mappingType": 1,
-      "mappingTypes": [
-        {
-          "name": "value to text",
-          "value": 1
-        },
-        {
-          "name": "range to text",
-          "value": 2
-        }
-      ],
-      "maxDataPoints": 100,
-      "nullPointMode": "connected",
-      "nullText": null,
-      "options": {},
-      "postfix": " sent today",
-      "postfixFontSize": "50%",
-      "prefix": "",
-      "prefixFontSize": "50%",
-      "rangeMaps": [
-        {
-          "from": "null",
-          "text": "N/A",
-          "to": "null"
-        }
-      ],
-      "sparkline": {
-        "fillColor": "rgba(31, 118, 189, 0.18)",
-        "full": false,
-        "lineColor": "rgb(31, 120, 193)",
-        "show": false
-      },
-      "tableColumn": "",
-      "targets": [
-        {
-          "expr": "sum(increase(openvpn_server_client_sent_bytes_total[1d]))",
-          "format": "time_series",
-          "instant": true,
-          "intervalFactor": 1,
-          "refId": "A"
-        }
-      ],
-      "thresholds": "1, 2",
-      "timeFrom": "24h",
-      "timeShift": null,
-      "title": "",
-      "type": "singlestat",
-      "valueFontSize": "80%",
-      "valueMaps": [
-        {
-          "op": "=",
-          "text": "N/A",
-          "value": "null"
-        }
-      ],
-      "valueName": "current"
-    },
-    {
-      "cacheTimeout": null,
-      "colorBackground": false,
-      "colorValue": true,
-      "colors": [
-        "#5794F2",
-        "#5794F2",
-        "#5794F2"
-      ],
-      "datasource": "localhost",
-      "decimals": 2,
-      "format": "bytes",
-      "gauge": {
-        "maxValue": 100,
-        "minValue": 0,
-        "show": false,
-        "thresholdLabels": false,
-        "thresholdMarkers": true
-      },
-      "gridPos": {
-        "h": 2,
-        "w": 4,
-        "x": 9,
-        "y": 4
-      },
-      "hideTimeOverride": true,
-      "id": 18,
-      "interval": null,
-      "links": [],
-      "mappingType": 1,
-      "mappingTypes": [
-        {
-          "name": "value to text",
-          "value": 1
-        },
-        {
-          "name": "range to text",
-          "value": 2
-        }
-      ],
-      "maxDataPoints": 100,
-      "nullPointMode": "connected",
-      "nullText": null,
-      "options": {},
-      "postfix": " received today",
-      "postfixFontSize": "50%",
-      "prefix": "",
-      "prefixFontSize": "50%",
-      "rangeMaps": [
-        {
-          "from": "null",
-          "text": "N/A",
-          "to": "null"
-        }
-      ],
-      "sparkline": {
-        "fillColor": "rgba(31, 118, 189, 0.18)",
-        "full": false,
-        "lineColor": "rgb(31, 120, 193)",
-        "show": false
-      },
-      "tableColumn": "",
-      "targets": [
-        {
-          "expr": "sum(increase(openvpn_server_client_received_bytes_total[1d]))",
-          "format": "time_series",
-          "instant": true,
-          "intervalFactor": 1,
-          "refId": "A"
-        }
-      ],
-      "thresholds": "1, 2",
-      "timeFrom": "24h",
-      "timeShift": null,
-      "title": "",
-      "type": "singlestat",
-      "valueFontSize": "80%",
-      "valueMaps": [
-        {
-          "op": "=",
-          "text": "N/A",
-          "value": "null"
-        }
-      ],
-      "valueName": "current"
-    },
-    {
-      "aliasColors": {},
-      "bars": false,
-      "dashLength": 10,
-      "dashes": false,
-      "datasource": "localhost",
-      "fill": 1,
-      "fillGradient": 0,
-      "gridPos": {
-        "h": 8,
-        "w": 7,
-        "x": 6,
-        "y": 6
-      },
-      "id": 24,
-      "interval": "",
-      "legend": {
-        "avg": false,
-        "current": false,
-        "max": false,
-        "min": false,
-        "show": true,
-        "total": false,
-        "values": false
-      },
-      "lines": true,
-      "linewidth": 1,
-      "nullPointMode": "null",
-      "options": {
-        "dataLinks": []
-      },
-      "percentage": false,
-      "pointradius": 2,
-      "points": false,
-      "renderer": "flot",
-      "seriesOverrides": [],
-      "spaceLength": 10,
-      "stack": false,
-      "steppedLine": false,
-      "targets": [
-        {
-          "expr": "instance:network_receive_bytes_total:rate5m{host=~\"$host\"}",
-          "legendFormat": "Receive bytes",
-          "refId": "A"
-        },
-        {
-          "expr": "instance:network_transmit_bytes_total:rate5m{host=~\"$host\"}",
-          "legendFormat": "Transmit bytes",
-          "refId": "B"
-        },
-        {
-          "expr": "sum(irate(instance_network_receive_bytes{host=~\"$host\"}[5m]))",
-          "legendFormat": "Receive 2",
-          "refId": "C"
-        },
-        {
-          "expr": "sum(irate(instance_network_transmit_bytes{host=~\"$host\"}[5m]))",
-          "instant": false,
-          "legendFormat": "Transmit 2",
-          "refId": "D"
-        }
-      ],
-      "thresholds": [],
-      "timeFrom": null,
-      "timeRegions": [],
-      "timeShift": null,
-      "title": "Total Gateway Network",
-      "tooltip": {
-        "shared": true,
-        "sort": 0,
-        "value_type": "individual"
-      },
-      "type": "graph",
-      "xaxis": {
-        "buckets": null,
-        "mode": "time",
-        "name": null,
-        "show": true,
-        "values": []
-      },
-      "yaxes": [
-        {
-          "format": "short",
-          "label": null,
-          "logBase": 1,
-          "max": null,
-          "min": null,
-          "show": true
-        },
-        {
-          "format": "short",
-          "label": null,
-          "logBase": 1,
-          "max": null,
-          "min": null,
-          "show": true
-        }
-      ],
-      "yaxis": {
-        "align": false,
-        "alignLevel": null
-      }
-    },
-    {
-      "aliasColors": {},
-      "bars": false,
-      "cacheTimeout": null,
-      "dashLength": 10,
-      "dashes": false,
-      "datasource": "localhost",
-      "decimals": 0,
-      "fill": 1,
-      "fillGradient": 0,
-      "gridPos": {
-        "h": 8,
-        "w": 8,
-        "x": 13,
-        "y": 6
-      },
-      "id": 14,
-      "legend": {
-        "avg": false,
-        "current": false,
-        "max": false,
-        "min": false,
-        "show": false,
-        "total": false,
-        "values": false
-      },
-      "lines": true,
-      "linewidth": 1,
-      "links": [],
-      "nullPointMode": "null as zero",
-      "options": {
-        "dataLinks": []
-      },
-      "percentage": false,
-      "pointradius": 2,
-      "points": false,
-      "renderer": "flot",
-      "seriesOverrides": [],
-      "spaceLength": 10,
-      "stack": false,
-      "steppedLine": false,
-      "targets": [
-        {
-          "expr": "sum(openvpn_openvpn_server_connected_clients{host=~\"$host\"})",
-          "format": "time_series",
-          "instant": false,
-          "interval": "",
-          "intervalFactor": 1,
-          "legendFormat": "Connected OpenVPN Clients",
-          "refId": "A"
-        }
-      ],
-      "thresholds": [],
-      "timeFrom": null,
-      "timeRegions": [],
-      "timeShift": null,
-      "title": "Clients Connected",
-      "tooltip": {
-        "shared": true,
-        "sort": 0,
-        "value_type": "individual"
-      },
-      "type": "graph",
-      "xaxis": {
-        "buckets": null,
-        "mode": "time",
-        "name": null,
-        "show": true,
-        "values": []
-      },
-      "yaxes": [
-        {
-          "decimals": 0,
-          "format": "short",
-          "label": "Clients",
-          "logBase": 1,
-          "max": null,
-          "min": "0",
-          "show": true
-        },
-        {
-          "format": "short",
-          "label": null,
-          "logBase": 1,
-          "max": null,
-          "min": null,
-          "show": true
-        }
-      ],
-      "yaxis": {
-        "align": false,
-        "alignLevel": null
-      }
-    },
-    {
-      "aliasColors": {},
-      "bars": true,
-      "dashLength": 10,
-      "dashes": false,
-      "datasource": "localhost",
-      "fill": 1,
-      "fillGradient": 0,
-      "gridPos": {
-        "h": 7,
-        "w": 6,
-        "x": 0,
-        "y": 7
-      },
-      "id": 22,
-      "legend": {
-        "avg": false,
-        "current": false,
-        "max": false,
-        "min": false,
-        "show": false,
-        "total": false,
-        "values": false
-      },
-      "lines": false,
-      "linewidth": 2,
-      "links": [],
-      "nullPointMode": "connected",
-      "options": {
-        "dataLinks": []
-      },
-      "percentage": false,
-      "pointradius": 2,
-      "points": false,
-      "renderer": "flot",
-      "seriesOverrides": [
-        {
-          "alias": "/.+/i"
-        }
-      ],
-      "spaceLength": 10,
-      "stack": false,
-      "steppedLine": false,
-      "targets": [
-        {
-          "expr": "topk(6, sum(increase(openvpn_server_client_received_bytes_total{host=~\"$host\",common_name!=\"UNDEF\"}[1d])+increase(openvpn_server_client_sent_bytes_total{host=~\"$host\",common_name!=\"UNDEF\"}[1d]))by(common_name))",
-          "format": "time_series",
-          "instant": true,
-          "interval": "",
-          "intervalFactor": 1,
-          "legendFormat": "{{ common_name }}",
-          "refId": "A"
-        }
-      ],
-      "thresholds": [],
-      "timeFrom": "24h",
-      "timeRegions": [],
-      "timeShift": null,
-      "title": "Top Traffic",
-      "tooltip": {
-        "shared": true,
-        "sort": 2,
-        "value_type": "individual"
-      },
-      "type": "graph",
-      "xaxis": {
-        "buckets": null,
-        "mode": "series",
-        "name": null,
-        "show": true,
-        "values": [
-          "current"
-        ]
-      },
-      "yaxes": [
-        {
-          "decimals": 0,
-          "format": "decbytes",
-          "label": "",
-          "logBase": 1,
-          "max": null,
-          "min": null,
-          "show": true
-        },
-        {
-          "decimals": 0,
-          "format": "short",
-          "label": null,
-          "logBase": 1,
-          "max": null,
-          "min": null,
-          "show": true
-        }
-      ],
-      "yaxis": {
-        "align": false,
-        "alignLevel": null
-      }
-    },
-    {
-      "aliasColors": {},
-      "breakPoint": "100%",
-      "cacheTimeout": null,
-      "combine": {
-        "label": "Others",
-        "threshold": "0.025"
-      },
-      "datasource": "localhost",
-      "fontSize": "60%",
-      "format": "decbytes",
-      "gridPos": {
-        "h": 7,
-        "w": 6,
-        "x": 0,
-        "y": 14
-      },
-      "id": 8,
-      "interval": null,
-      "legend": {
-        "percentage": true,
-        "show": true,
-        "sort": "current",
-        "sortDesc": true,
-        "values": false
-      },
-      "legendType": "On graph",
-      "links": [],
-      "maxDataPoints": 3,
-      "nullPointMode": "connected",
-      "options": {},
-      "pieType": "pie",
-      "strokeWidth": 1,
-      "targets": [
-        {
-          "expr": "sort(sum(increase(openvpn_server_client_received_bytes_total{host=~\"$host\",common_name!=\"UNDEF\"}[1d])+increase(openvpn_server_client_sent_bytes_total{host=~\"$host\",common_name!=\"UNDEF\"}[1d]))by(common_name))",
-          "format": "time_series",
-          "instant": false,
-          "intervalFactor": 1,
-          "legendFormat": "{{ common_name }}",
-          "refId": "A"
-        }
-      ],
-      "timeFrom": "24h",
-      "timeShift": null,
-      "title": "Traffic Distribution",
-      "type": "grafana-piechart-panel",
-      "valueName": "current"
-    },
-    {
-      "aliasColors": {},
-      "bars": false,
-      "dashLength": 10,
-      "dashes": false,
-      "datasource": "localhost",
-      "fill": 1,
-      "fillGradient": 0,
-      "gridPos": {
-        "h": 7,
-        "w": 7,
-        "x": 6,
-        "y": 14
-      },
-      "id": 26,
-      "legend": {
-        "avg": false,
-        "current": false,
-        "max": false,
-        "min": false,
-        "show": true,
-        "total": false,
-        "values": false
-      },
-      "lines": true,
-      "linewidth": 1,
-      "nullPointMode": "null",
-      "options": {
-        "dataLinks": []
-      },
-      "percentage": false,
-      "pointradius": 2,
-      "points": false,
-      "renderer": "flot",
-      "seriesOverrides": [],
-      "spaceLength": 10,
-      "stack": false,
-      "steppedLine": false,
-      "targets": [
-        {
-          "expr": "node_nf_conntrack_entries{host=~\"$host\"}",
-          "legendFormat": "Conntrack entries",
-          "refId": "A"
-        },
-        {
-          "expr": "node_nf_conntrack_entries_limit{host=~\"$host\"}",
-          "legendFormat": "Conntrack limit",
-          "refId": "B"
-        }
-      ],
-      "thresholds": [],
-      "timeFrom": null,
-      "timeRegions": [],
-      "timeShift": null,
-      "title": "Gateway Connection Tracking",
-      "tooltip": {
-        "shared": true,
-        "sort": 0,
-        "value_type": "individual"
-      },
-      "type": "graph",
-      "xaxis": {
-        "buckets": null,
-        "mode": "time",
-        "name": null,
-        "show": true,
-        "values": []
-      },
-      "yaxes": [
-        {
-          "format": "short",
-          "label": null,
-          "logBase": 1,
-          "max": null,
-          "min": null,
-          "show": true
-        },
-        {
-          "format": "short",
-          "label": null,
-          "logBase": 1,
-          "max": null,
-          "min": null,
-          "show": true
-        }
-      ],
-      "yaxis": {
-        "align": false,
-        "alignLevel": null
-      }
-    },
-    {
-      "aliasColors": {},
-      "bars": false,
-      "dashLength": 10,
-      "dashes": false,
-      "datasource": "localhost",
-      "decimals": 2,
-      "fill": 0,
-      "fillGradient": 0,
-      "gridPos": {
-        "h": 7,
-        "w": 8,
-        "x": 13,
-        "y": 14
-      },
-      "id": 6,
-      "interval": "1m",
-      "legend": {
-        "alignAsTable": true,
-        "avg": false,
-        "current": true,
-        "hideEmpty": true,
-        "hideZero": true,
-        "max": true,
-        "min": false,
-        "rightSide": true,
-        "show": false,
-        "sort": "total",
-        "sortDesc": true,
-        "total": true,
-        "values": true
-      },
-      "lines": true,
-      "linewidth": 1,
-      "links": [],
-      "nullPointMode": "null as zero",
-      "options": {
-        "dataLinks": []
-      },
-      "percentage": false,
-      "pointradius": 2,
-      "points": false,
-      "renderer": "flot",
-      "seriesOverrides": [
-        {
-          "alias": "/.+ - Rx$/i",
-          "color": "#5794F2",
-          "stack": "A",
-          "transform": "negative-Y"
-        },
-        {
-          "alias": "/.+ - Tx$/i",
-          "color": "#73BF69",
-          "stack": "B"
-        },
-        {
-          "alias": "Rx - Others",
-          "color": "#5794F2",
-          "dashes": true,
-          "stack": "A",
-          "transform": "negative-Y"
-        },
-        {
-          "alias": "Tx - Others",
-          "color": "#73BF69",
-          "dashes": true,
-          "stack": "B"
-        }
-      ],
-      "spaceLength": 10,
-      "stack": true,
-      "steppedLine": false,
-      "targets": [
-        {
-          "expr": "topk(6, sum(rate(openvpn_server_client_received_bytes_total{host=~\"$host\",common_name!=\"UNDEF\"}[2m]))by(host,common_name))",
-          "format": "time_series",
-          "interval": "2m",
-          "intervalFactor": 1,
-          "legendFormat": "{{ common_name }} - Rx",
-          "refId": "A"
-        },
-        {
-          "expr": "topk(6, sum(rate(openvpn_server_client_sent_bytes_total{host=~\"$host\",common_name!=\"UNDEF\"}[2m]))by(host,common_name))",
-          "format": "time_series",
-          "interval": "2m",
-          "intervalFactor": 1,
-          "legendFormat": "{{ common_name }} - Tx",
-          "refId": "B"
-        },
-        {
-          "expr": "sum(bottomk(scalar(openvpn_openvpn_server_connected_clients{host=~\"$host\"})-6, sum(rate(openvpn_server_client_received_bytes_total{host=~\"$host\",common_name!=\"UNDEF\"}[2m]))by(host,common_name)))",
-          "format": "time_series",
-          "interval": "2m",
-          "intervalFactor": 1,
-          "legendFormat": "Rx - Others",
-          "refId": "E"
-        },
-        {
-          "expr": "sum(bottomk(scalar(openvpn_openvpn_server_connected_clients{host=~\"$host\"})-6, sum(rate(openvpn_server_client_sent_bytes_total{host=~\"$host\",common_name!=\"UNDEF\"}[1m]))by(host,common_name)))",
-          "format": "time_series",
-          "interval": "2m",
-          "intervalFactor": 1,
-          "legendFormat": "Tx - Others",
-          "refId": "F"
-        }
-      ],
-      "thresholds": [],
-      "timeFrom": null,
-      "timeRegions": [],
-      "timeShift": null,
-      "title": "Top 6 Client Network Activity",
-      "tooltip": {
-        "shared": true,
-        "sort": 2,
-        "value_type": "individual"
-      },
-      "type": "graph",
-      "xaxis": {
-        "buckets": null,
-        "mode": "time",
-        "name": null,
-        "show": true,
-        "values": []
-      },
-      "yaxes": [
-        {
-          "format": "decbytes",
-          "label": null,
-          "logBase": 1,
-          "max": null,
-          "min": null,
-          "show": true
-        },
-        {
-          "decimals": null,
-          "format": "bytes",
-          "label": null,
-          "logBase": 1,
-          "max": null,
-          "min": null,
-          "show": true
-        }
-      ],
-      "yaxis": {
-        "align": false,
-        "alignLevel": null
-      }
-    }
-  ],
-  "refresh": "5s",
-  "schemaVersion": 20,
-  "style": "dark",
-  "tags": [
-    "openvpn"
-  ],
-  "templating": {
-    "list": [
-      {
-        "allValue": null,
-        "current": {
-          "tags": [],
-          "text": "floatrp1",
-          "value": "floatrp1"
-        },
-        "datasource": "localhost",
-        "definition": "label_values(openvpn_up, host)",
-        "hide": 0,
-        "includeAll": true,
-        "label": "host",
-        "multi": false,
-        "name": "host",
-        "options": [
-          {
-            "selected": false,
-            "text": "All",
-            "value": "$__all"
-          },
-          {
-            "selected": true,
-            "text": "floatrp1",
-            "value": "floatrp1"
-          }
-        ],
-        "query": "label_values(openvpn_up, host)",
-        "refresh": 0,
-        "regex": "",
-        "skipUrlSync": false,
-        "sort": 0,
-        "tagValuesQuery": "",
-        "tags": [],
-        "tagsQuery": "",
-        "type": "query",
-        "useTags": false
-      }
-    ]
-  },
-  "time": {
-    "from": "now-6h",
-    "to": "now"
-  },
-  "timepicker": {
-    "refresh_intervals": [
-      "5s",
-      "10s",
-      "30s",
-      "1m",
-      "5m",
-      "15m",
-      "30m",
-      "1h",
-      "2h",
-      "1d"
-    ],
-    "time_options": [
-      "5m",
-      "15m",
-      "1h",
-      "6h",
-      "12h",
-      "24h",
-      "2d",
-      "7d",
-      "30d"
-    ]
-  },
-  "timezone": "",
-  "title": "OpenVPN Stats Ale",
-  "uid": "_1DM17Zwk",
-  "version": 2
-}
\ No newline at end of file
diff --git a/config/roles/leap-prometheus/files/grafana/dashboards/openvpn.json b/config/roles/leap-prometheus/files/grafana/dashboards/openvpn.json
new file mode 100644
index 0000000..f5e3263
--- /dev/null
+++ b/config/roles/leap-prometheus/files/grafana/dashboards/openvpn.json
@@ -0,0 +1,976 @@
+{
+  "annotations": {
+    "list": [
+      {
+        "builtIn": 1,
+        "datasource": "-- Grafana --",
+        "enable": true,
+        "hide": true,
+        "iconColor": "rgba(0, 211, 255, 1)",
+        "name": "Annotations & Alerts",
+        "target": {
+          "limit": 100,
+          "matchAny": false,
+          "tags": [],
+          "type": "dashboard"
+        },
+        "type": "dashboard"
+      }
+    ]
+  },
+  "description": "OpenVPN Server status using Prometheus and OpenVPN exporter ",
+  "editable": true,
+  "fiscalYearStartMonth": 0,
+  "gnetId": 10562,
+  "graphTooltip": 0,
+  "id": 104,
+  "iteration": 1656718917376,
+  "links": [
+    {
+      "icon": "external link",
+      "tags": [
+        "openvpn"
+      ],
+      "targetBlank": true,
+      "type": "dashboards"
+    }
+  ],
+  "liveNow": false,
+  "panels": [
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "P49960DE5880E8C68"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "thresholds"
+          },
+          "mappings": [
+            {
+              "options": {
+                "0": {
+                  "text": "DOWN"
+                },
+                "1": {
+                  "text": "UP"
+                }
+              },
+              "type": "value"
+            },
+            {
+              "options": {
+                "match": "null",
+                "result": {
+                  "text": "N/A"
+                }
+              },
+              "type": "special"
+            }
+          ],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "#d44a3a",
+                "value": null
+              },
+              {
+                "color": "rgba(237, 129, 40, 0.89)",
+                "value": 1
+              },
+              {
+                "color": "#299c46",
+                "value": 1
+              }
+            ]
+          },
+          "unit": "none"
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 2,
+        "w": 19,
+        "x": 2,
+        "y": 0
+      },
+      "id": 12,
+      "links": [],
+      "maxDataPoints": 100,
+      "options": {
+        "colorMode": "value",
+        "graphMode": "none",
+        "justifyMode": "auto",
+        "orientation": "auto",
+        "reduceOptions": {
+          "calcs": [
+            "lastNotNull"
+          ],
+          "fields": "",
+          "values": false
+        },
+        "text": {},
+        "textMode": "value"
+      },
+      "pluginVersion": "8.3.1",
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "P49960DE5880E8C68"
+          },
+          "exemplar": false,
+          "expr": "openvpn_up{host=~\"$host\"}",
+          "format": "time_series",
+          "instant": true,
+          "interval": "",
+          "intervalFactor": 1,
+          "legendFormat": "",
+          "refId": "A"
+        }
+      ],
+      "type": "stat"
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "P49960DE5880E8C68"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "links": []
+        },
+        "overrides": []
+      },
+      "fill": 1,
+      "fillGradient": 0,
+      "gridPos": {
+        "h": 10,
+        "w": 12,
+        "x": 0,
+        "y": 2
+      },
+      "hiddenSeries": false,
+      "id": 24,
+      "interval": "",
+      "legend": {
+        "alignAsTable": true,
+        "avg": true,
+        "current": true,
+        "max": true,
+        "min": false,
+        "show": true,
+        "sort": "avg",
+        "sortDesc": false,
+        "total": false,
+        "values": true
+      },
+      "lines": true,
+      "linewidth": 1,
+      "nullPointMode": "null",
+      "options": {
+        "alertThreshold": true
+      },
+      "percentage": false,
+      "pluginVersion": "8.3.1",
+      "pointradius": 2,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "P49960DE5880E8C68"
+          },
+          "exemplar": true,
+          "expr": "instance:network_receive_bytes_total:rate5m{host=~\"$host\"}",
+          "interval": "",
+          "legendFormat": "{{host}} Rx",
+          "refId": "A"
+        },
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "P49960DE5880E8C68"
+          },
+          "exemplar": true,
+          "expr": "instance:network_transmit_bytes_total:rate5m{host=~\"$host\"}",
+          "interval": "",
+          "legendFormat": "{{host}} Tx",
+          "refId": "B"
+        },
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "P49960DE5880E8C68"
+          },
+          "expr": "sum(irate(instance_network_receive_bytes{host=~\"$host\"}[5m]))",
+          "hide": false,
+          "legendFormat": "Receive 2",
+          "refId": "C"
+        },
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "P49960DE5880E8C68"
+          },
+          "expr": "sum(irate(instance_network_transmit_bytes{host=~\"$host\"}[5m]))",
+          "instant": false,
+          "legendFormat": "Transmit 2",
+          "refId": "D"
+        }
+      ],
+      "thresholds": [],
+      "timeRegions": [],
+      "title": "Total Gateway Network",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "mode": "time",
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "$$hashKey": "object:47",
+          "format": "short",
+          "label": "Bytes",
+          "logBase": 1,
+          "min": "0",
+          "show": true
+        },
+        {
+          "$$hashKey": "object:48",
+          "format": "short",
+          "logBase": 1,
+          "show": true
+        }
+      ],
+      "yaxis": {
+        "align": false
+      }
+    },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "P49960DE5880E8C68"
+      },
+      "description": "",
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisLabel": "Clients",
+            "axisPlacement": "auto",
+            "barAlignment": 0,
+            "drawStyle": "line",
+            "fillOpacity": 10,
+            "gradientMode": "none",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "lineInterpolation": "linear",
+            "lineWidth": 1,
+            "pointSize": 5,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "group": "A",
+              "mode": "none"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "decimals": 0,
+          "links": [],
+          "mappings": [],
+          "min": 0,
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          },
+          "unit": "short"
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 10,
+        "w": 12,
+        "x": 12,
+        "y": 2
+      },
+      "id": 35,
+      "links": [],
+      "options": {
+        "legend": {
+          "calcs": [
+            "min",
+            "max",
+            "mean"
+          ],
+          "displayMode": "table",
+          "placement": "bottom"
+        },
+        "tooltip": {
+          "mode": "single"
+        }
+      },
+      "pluginVersion": "8.3.1",
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "P49960DE5880E8C68"
+          },
+          "exemplar": true,
+          "expr": "sum(openvpn_server_connected_clients{status_path=\"/tmp/openvpn-status-tcp\"})",
+          "format": "time_series",
+          "instant": false,
+          "interval": "",
+          "intervalFactor": 1,
+          "legendFormat": "tcp",
+          "refId": "A"
+        },
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "P49960DE5880E8C68"
+          },
+          "exemplar": true,
+          "expr": "sum(openvpn_server_connected_clients{status_path=\"/tmp/openvpn-status-udp\"})",
+          "hide": false,
+          "interval": "",
+          "legendFormat": "udp",
+          "refId": "B"
+        }
+      ],
+      "title": "Clients connected (all endpoints)",
+      "type": "timeseries"
+    },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "P49960DE5880E8C68"
+      },
+      "description": "",
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisLabel": "Clients",
+            "axisPlacement": "auto",
+            "barAlignment": 0,
+            "drawStyle": "line",
+            "fillOpacity": 10,
+            "gradientMode": "none",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "lineInterpolation": "linear",
+            "lineWidth": 1,
+            "pointSize": 5,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "group": "A",
+              "mode": "none"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "decimals": 0,
+          "links": [],
+          "mappings": [],
+          "min": 0,
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          },
+          "unit": "short"
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 10,
+        "w": 12,
+        "x": 0,
+        "y": 12
+      },
+      "id": 14,
+      "links": [],
+      "options": {
+        "legend": {
+          "calcs": [
+            "min",
+            "max",
+            "mean"
+          ],
+          "displayMode": "table",
+          "placement": "bottom"
+        },
+        "tooltip": {
+          "mode": "single"
+        }
+      },
+      "pluginVersion": "8.3.1",
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "P49960DE5880E8C68"
+          },
+          "exemplar": true,
+          "expr": "openvpn_server_connected_clients{status_path=\"/tmp/openvpn-status-tcp\", host=~\"$host\"}",
+          "format": "time_series",
+          "instant": false,
+          "interval": "",
+          "intervalFactor": 1,
+          "legendFormat": "{{host}}",
+          "refId": "A"
+        }
+      ],
+      "title": "Clients connected (tcp)",
+      "type": "timeseries"
+    },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "P49960DE5880E8C68"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisLabel": "",
+            "axisPlacement": "auto",
+            "barAlignment": 0,
+            "drawStyle": "line",
+            "fillOpacity": 10,
+            "gradientMode": "none",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "lineInterpolation": "linear",
+            "lineWidth": 1,
+            "pointSize": 5,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "group": "A",
+              "mode": "none"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          }
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 10,
+        "w": 12,
+        "x": 12,
+        "y": 12
+      },
+      "id": 28,
+      "options": {
+        "legend": {
+          "calcs": [
+            "min",
+            "max",
+            "mean"
+          ],
+          "displayMode": "table",
+          "placement": "bottom"
+        },
+        "tooltip": {
+          "mode": "single"
+        }
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "P49960DE5880E8C68"
+          },
+          "exemplar": true,
+          "expr": "openvpn_server_connected_clients{status_path=\"/tmp/openvpn-status-udp\",host=~\"$host\"}",
+          "interval": "",
+          "legendFormat": "{{host}}",
+          "refId": "A"
+        }
+      ],
+      "title": "Clients connected (udp)",
+      "type": "timeseries"
+    },
+    {
+      "alerting": {},
+      "aliasColors": {
+        "iowait ": "#BF1B00",
+        "nice ": "#EF843C"
+      },
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "P49960DE5880E8C68"
+      },
+      "decimals": 0,
+      "description": "non-idle CPU usage",
+      "editable": true,
+      "error": false,
+      "fill": 1,
+      "fillGradient": 0,
+      "grid": {},
+      "gridPos": {
+        "h": 12,
+        "w": 12,
+        "x": 0,
+        "y": 22
+      },
+      "hiddenSeries": false,
+      "id": 34,
+      "legend": {
+        "alignAsTable": true,
+        "avg": true,
+        "current": true,
+        "max": true,
+        "min": false,
+        "rightSide": false,
+        "show": true,
+        "sort": "avg",
+        "sortDesc": true,
+        "total": false,
+        "values": true
+      },
+      "lines": true,
+      "linewidth": 1,
+      "links": [
+        {
+          "title": "see $cluster",
+          "url": "/"
+        }
+      ],
+      "nullPointMode": "connected",
+      "options": {
+        "alertThreshold": true
+      },
+      "percentage": false,
+      "pluginVersion": "8.3.1",
+      "pointradius": 5,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "P49960DE5880E8C68"
+          },
+          "exemplar": true,
+          "expr": "100 - ((avg by (host) (rate(node_cpu_seconds_total{host=~\"$host\",mode=\"idle\"}[5m]))) * 100)",
+          "hide": false,
+          "interval": "",
+          "legendFormat": "{{host}}",
+          "refId": "A"
+        }
+      ],
+      "thresholds": [],
+      "timeRegions": [],
+      "title": "CPU: utilization",
+      "tooltip": {
+        "msResolution": false,
+        "shared": true,
+        "sort": 2,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "mode": "time",
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "$$hashKey": "object:463",
+          "format": "percent",
+          "label": "",
+          "logBase": 1,
+          "max": "100",
+          "min": 0,
+          "show": true
+        },
+        {
+          "$$hashKey": "object:464",
+          "format": "short",
+          "logBase": 1,
+          "show": false
+        }
+      ],
+      "yaxis": {
+        "align": false
+      }
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "P49960DE5880E8C68"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "links": []
+        },
+        "overrides": []
+      },
+      "fill": 2,
+      "fillGradient": 0,
+      "gridPos": {
+        "h": 12,
+        "w": 12,
+        "x": 12,
+        "y": 22
+      },
+      "hiddenSeries": false,
+      "id": 32,
+      "legend": {
+        "alignAsTable": true,
+        "avg": true,
+        "current": true,
+        "max": true,
+        "min": true,
+        "show": true,
+        "total": false,
+        "values": true
+      },
+      "lines": true,
+      "linewidth": 1,
+      "links": [],
+      "maxPerRow": 6,
+      "nullPointMode": "null",
+      "options": {
+        "alertThreshold": true
+      },
+      "percentage": false,
+      "pluginVersion": "8.3.1",
+      "pointradius": 5,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "P49960DE5880E8C68"
+          },
+          "exemplar": true,
+          "expr": "node_load5{host=~\"$host\"}",
+          "format": "time_series",
+          "interval": "",
+          "intervalFactor": 4,
+          "legendFormat": "{{host}}",
+          "refId": "B",
+          "step": 480
+        }
+      ],
+      "thresholds": [],
+      "timeRegions": [],
+      "title": "System Load",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "mode": "time",
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "$$hashKey": "object:6261",
+          "format": "short",
+          "label": "",
+          "logBase": 1,
+          "min": "0",
+          "show": true
+        },
+        {
+          "$$hashKey": "object:6262",
+          "format": "short",
+          "logBase": 1,
+          "show": false
+        }
+      ],
+      "yaxis": {
+        "align": false
+      }
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "P49960DE5880E8C68"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "links": []
+        },
+        "overrides": []
+      },
+      "fill": 1,
+      "fillGradient": 0,
+      "gridPos": {
+        "h": 10,
+        "w": 12,
+        "x": 12,
+        "y": 34
+      },
+      "hiddenSeries": false,
+      "id": 26,
+      "legend": {
+        "alignAsTable": true,
+        "avg": true,
+        "current": true,
+        "max": true,
+        "min": false,
+        "show": true,
+        "total": false,
+        "values": true
+      },
+      "lines": true,
+      "linewidth": 1,
+      "nullPointMode": "null",
+      "options": {
+        "alertThreshold": true
+      },
+      "percentage": false,
+      "pluginVersion": "8.3.1",
+      "pointradius": 2,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "P49960DE5880E8C68"
+          },
+          "exemplar": true,
+          "expr": "node_nf_conntrack_entries{host=~\"$host\"}",
+          "interval": "",
+          "legendFormat": "{{host}} entries",
+          "refId": "A"
+        },
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "P49960DE5880E8C68"
+          },
+          "exemplar": true,
+          "expr": "node_nf_conntrack_entries_limit{host=~\"$host\"}",
+          "interval": "",
+          "legendFormat": "{{host}} limit",
+          "refId": "B"
+        }
+      ],
+      "thresholds": [],
+      "timeRegions": [],
+      "title": "Gateway Connection Tracking",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "mode": "time",
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "$$hashKey": "object:158",
+          "format": "short",
+          "label": "",
+          "logBase": 1,
+          "min": "0",
+          "show": true
+        },
+        {
+          "$$hashKey": "object:159",
+          "format": "short",
+          "logBase": 1,
+          "show": true
+        }
+      ],
+      "yaxis": {
+        "align": false
+      }
+    }
+  ],
+  "refresh": "",
+  "schemaVersion": 33,
+  "style": "dark",
+  "tags": [
+    "openvpn"
+  ],
+  "templating": {
+    "list": [
+      {
+        "current": {
+          "selected": false,
+          "text": [
+            "All"
+          ],
+          "value": [
+            "$__all"
+          ]
+        },
+        "datasource": {
+          "type": "prometheus",
+          "uid": "P49960DE5880E8C68"
+        },
+        "definition": "label_values(openvpn_up, host)",
+        "hide": 0,
+        "includeAll": true,
+        "label": "host",
+        "multi": true,
+        "name": "host",
+        "options": [],
+        "query": {
+          "query": "label_values(openvpn_up, host)",
+          "refId": "localhost-host-Variable-Query"
+        },
+        "refresh": 1,
+        "regex": "",
+        "skipUrlSync": false,
+        "sort": 0,
+        "tagValuesQuery": "",
+        "tagsQuery": "",
+        "type": "query",
+        "useTags": false
+      }
+    ]
+  },
+  "time": {
+    "from": "now-6h",
+    "to": "now"
+  },
+  "timepicker": {
+    "refresh_intervals": [
+      "5s",
+      "10s",
+      "30s",
+      "1m",
+      "5m",
+      "15m",
+      "30m",
+      "1h",
+      "2h",
+      "1d"
+    ],
+    "time_options": [
+      "5m",
+      "15m",
+      "1h",
+      "6h",
+      "12h",
+      "24h",
+      "2d",
+      "7d",
+      "30d"
+    ]
+  },
+  "timezone": "",
+  "title": "OpenVPN Stats",
+  "uid": "_1DM17Zwz",
+  "version": 18,
+  "weekStart": ""
+}