diff --git a/influxdb/files/grafana_influxdb.json b/influxdb/files/grafana_influxdb.json
index 69a66c4..b4b41af 100644
--- a/influxdb/files/grafana_influxdb.json
+++ b/influxdb/files/grafana_influxdb.json
@@ -17,10 +17,10 @@
     ]
   },
   "editable": true,
+  "gnetId": null,
   "hideControls": false,
   "id": null,
   "links": [],
-  "originalTitle": "InfluxDB",
   "refresh": "1m",
   "rows": [
     {
@@ -52,6 +52,17 @@
           "interval": "> 60s",
           "isNew": true,
           "links": [],
+          "mappingType": 1,
+          "mappingTypes": [
+            {
+              "name": "value to text",
+              "value": 1
+            },
+            {
+              "name": "range to text",
+              "value": 2
+            }
+          ],
           "maxDataPoints": 100,
           "nullPointMode": "connected",
           "nullText": null,
@@ -59,6 +70,13 @@
           "postfixFontSize": "50%",
           "prefix": "",
           "prefixFontSize": "50%",
+          "rangeMaps": [
+            {
+              "from": "null",
+              "text": "N/A",
+              "to": "null"
+            }
+          ],
           "span": 2,
           "sparkline": {
             "fillColor": "rgba(31, 118, 189, 0.18)",
@@ -321,6 +339,7 @@
           "tooltip": {
             "msResolution": false,
             "shared": true,
+            "sort": 0,
             "value_type": "cumulative"
           },
           "type": "graph",
@@ -491,6 +510,7 @@
           "tooltip": {
             "msResolution": false,
             "shared": true,
+            "sort": 0,
             "value_type": "cumulative"
           },
           "type": "graph",
@@ -548,6 +568,17 @@
           "interval": "> 60s",
           "isNew": true,
           "links": [],
+          "mappingType": 1,
+          "mappingTypes": [
+            {
+              "name": "value to text",
+              "value": 1
+            },
+            {
+              "name": "range to text",
+              "value": 2
+            }
+          ],
           "maxDataPoints": 100,
           "nullPointMode": "connected",
           "nullText": null,
@@ -555,6 +586,13 @@
           "postfixFontSize": "50%",
           "prefix": "",
           "prefixFontSize": "50%",
+          "rangeMaps": [
+            {
+              "from": "null",
+              "text": "N/A",
+              "to": "null"
+            }
+          ],
           "span": 2,
           "sparkline": {
             "fillColor": "rgba(31, 118, 189, 0.18)",
@@ -815,6 +853,7 @@
           "tooltip": {
             "msResolution": false,
             "shared": true,
+            "sort": 0,
             "value_type": "cumulative"
           },
           "type": "graph",
@@ -972,6 +1011,7 @@
           "tooltip": {
             "msResolution": false,
             "shared": true,
+            "sort": 0,
             "value_type": "cumulative"
           },
           "type": "graph",
@@ -1028,6 +1068,17 @@
           "id": 9,
           "interval": "> 60s",
           "links": [],
+          "mappingType": 1,
+          "mappingTypes": [
+            {
+              "name": "value to text",
+              "value": 1
+            },
+            {
+              "name": "range to text",
+              "value": 2
+            }
+          ],
           "maxDataPoints": 100,
           "nullPointMode": "connected",
           "nullText": null,
@@ -1035,6 +1086,13 @@
           "postfixFontSize": "50%",
           "prefix": "",
           "prefixFontSize": "50%",
+          "rangeMaps": [
+            {
+              "from": "null",
+              "text": "N/A",
+              "to": "null"
+            }
+          ],
           "span": 2,
           "sparkline": {
             "fillColor": "rgba(31, 118, 189, 0.18)",
@@ -1199,6 +1257,7 @@
           "tooltip": {
             "msResolution": false,
             "shared": true,
+            "sort": 0,
             "value_type": "cumulative"
           },
           "type": "graph",
@@ -1371,6 +1430,7 @@
           "tooltip": {
             "msResolution": false,
             "shared": true,
+            "sort": 0,
             "value_type": "cumulative"
           },
           "type": "graph",
@@ -1543,6 +1603,7 @@
           "tooltip": {
             "msResolution": false,
             "shared": true,
+            "sort": 0,
             "value_type": "individual"
           },
           "type": "graph",
@@ -1565,321 +1626,6 @@
               "show": true
             }
           ]
-        },
-        {
-          "cacheTimeout": null,
-          "colorBackground": false,
-          "colorValue": false,
-          "colors": [
-            "rgba(245, 54, 54, 0.9)",
-            "rgba(237, 129, 40, 0.89)",
-            "rgba(50, 172, 45, 0.97)"
-          ],
-          "datasource": null,
-          "editable": true,
-          "error": false,
-          "format": "percent",
-          "gauge": {
-            "maxValue": 100,
-            "minValue": 0,
-            "show": false,
-            "thresholdLabels": false,
-            "thresholdMarkers": true
-          },
-          "id": 12,
-          "interval": null,
-          "links": [],
-          "maxDataPoints": 100,
-          "nullPointMode": "connected",
-          "nullText": null,
-          "postfix": "",
-          "postfixFontSize": "50%",
-          "prefix": "",
-          "prefixFontSize": "50%",
-          "span": 2,
-          "sparkline": {
-            "fillColor": "rgba(31, 118, 189, 0.18)",
-            "full": false,
-            "lineColor": "rgb(31, 120, 193)",
-            "show": true
-          },
-          "targets": [
-            {
-              "dsType": "influxdb",
-              "groupBy": [
-                {
-                  "params": [
-                    "auto"
-                  ],
-                  "type": "time"
-                }
-              ],
-              "measurement": "fs_space_percent_free",
-              "policy": "default",
-              "query": "SELECT mean(\"value\") FROM \"fs_space_percent_free\" WHERE \"fs\" = '/var/lib/influxdb' AND \"hostname\" =~ /$server$/ AND $timeFilter GROUP BY time($interval)",
-              "refId": "A",
-              "resultFormat": "time_series",
-              "select": [
-                [
-                  {
-                    "params": [
-                      "value"
-                    ],
-                    "type": "field"
-                  },
-                  {
-                    "params": [],
-                    "type": "mean"
-                  }
-                ]
-              ],
-              "tags": [
-                {
-                  "key": "fs",
-                  "operator": "=",
-                  "value": "/var/lib/influxdb"
-                },
-                {
-                  "condition": "AND",
-                  "key": "hostname",
-                  "operator": "=~",
-                  "value": "/$server$/"
-                }
-              ]
-            }
-          ],
-          "thresholds": "",
-          "title": "Free space on /var/lib/influxdb",
-          "type": "singlestat",
-          "valueFontSize": "80%",
-          "valueMaps": [
-            {
-              "op": "=",
-              "text": "N/A",
-              "value": "null"
-            }
-          ],
-          "valueName": "avg"
-        },
-        {
-          "aliasColors": {},
-          "bars": false,
-          "datasource": null,
-          "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)"
-          },
-          "id": 13,
-          "interval": "> 60s",
-          "legend": {
-            "avg": false,
-            "current": false,
-            "max": false,
-            "min": false,
-            "show": true,
-            "total": false,
-            "values": false
-          },
-          "lines": true,
-          "linewidth": 2,
-          "links": [],
-          "nullPointMode": "connected",
-          "percentage": false,
-          "pointradius": 5,
-          "points": false,
-          "renderer": "flot",
-          "seriesOverrides": [],
-          "span": 10,
-          "stack": false,
-          "steppedLine": false,
-          "targets": [
-            {
-              "alias": "free",
-              "dsType": "influxdb",
-              "groupBy": [
-                {
-                  "params": [
-                    "auto"
-                  ],
-                  "type": "time"
-                },
-                {
-                  "params": [
-                    "0"
-                  ],
-                  "type": "fill"
-                }
-              ],
-              "measurement": "fs_space_free",
-              "policy": "default",
-              "query": "SELECT mean(\"value\") FROM \"fs_space_free\" WHERE \"fs\" = '/var/lib/influxdb' AND \"hostname\" =~ /$server$/ AND $timeFilter GROUP BY time($interval) fill(0)",
-              "rawQuery": false,
-              "refId": "A",
-              "resultFormat": "time_series",
-              "select": [
-                [
-                  {
-                    "params": [
-                      "value"
-                    ],
-                    "type": "field"
-                  },
-                  {
-                    "params": [],
-                    "type": "mean"
-                  }
-                ]
-              ],
-              "tags": [
-                {
-                  "key": "fs",
-                  "operator": "=",
-                  "value": "/var/lib/influxdb"
-                },
-                {
-                  "condition": "AND",
-                  "key": "hostname",
-                  "operator": "=~",
-                  "value": "/$server$/"
-                }
-              ]
-            },
-            {
-              "alias": "used",
-              "dsType": "influxdb",
-              "groupBy": [
-                {
-                  "params": [
-                    "auto"
-                  ],
-                  "type": "time"
-                },
-                {
-                  "params": [
-                    "0"
-                  ],
-                  "type": "fill"
-                }
-              ],
-              "measurement": "fs_space_used",
-              "policy": "default",
-              "query": "SELECT mean(\"value\") FROM \"fs_space_used\" WHERE \"fs\" = '/var/lib/influxdb' AND \"hostname\" =~ /$server$/ AND $timeFilter GROUP BY time($interval) fill(0)",
-              "rawQuery": false,
-              "refId": "B",
-              "resultFormat": "time_series",
-              "select": [
-                [
-                  {
-                    "params": [
-                      "value"
-                    ],
-                    "type": "field"
-                  },
-                  {
-                    "params": [],
-                    "type": "mean"
-                  }
-                ]
-              ],
-              "tags": [
-                {
-                  "key": "fs",
-                  "operator": "=",
-                  "value": "/var/lib/influxdb"
-                },
-                {
-                  "condition": "AND",
-                  "key": "hostname",
-                  "operator": "=~",
-                  "value": "/$server$/"
-                }
-              ]
-            },
-            {
-              "alias": "reserved",
-              "dsType": "influxdb",
-              "groupBy": [
-                {
-                  "params": [
-                    "auto"
-                  ],
-                  "type": "time"
-                },
-                {
-                  "params": [
-                    "0"
-                  ],
-                  "type": "fill"
-                }
-              ],
-              "measurement": "fs_space_reserved",
-              "policy": "default",
-              "query": "SELECT mean(\"value\") FROM \"fs_space_reserved\" WHERE \"fs\" = '/var/lib/influxdb' AND \"hostname\" =~ /$server$/ AND $timeFilter GROUP BY time($interval) fill(0)",
-              "rawQuery": false,
-              "refId": "C",
-              "resultFormat": "time_series",
-              "select": [
-                [
-                  {
-                    "params": [
-                      "value"
-                    ],
-                    "type": "field"
-                  },
-                  {
-                    "params": [],
-                    "type": "mean"
-                  }
-                ]
-              ],
-              "tags": [
-                {
-                  "key": "fs",
-                  "operator": "=",
-                  "value": "/var/lib/influxdb"
-                },
-                {
-                  "condition": "AND",
-                  "key": "hostname",
-                  "operator": "=~",
-                  "value": "/$server$/"
-                }
-              ]
-            }
-          ],
-          "timeFrom": null,
-          "timeShift": null,
-          "title": "Disk usage on /var/lib/influxdb",
-          "tooltip": {
-            "msResolution": false,
-            "shared": true,
-            "value_type": "individual"
-          },
-          "type": "graph",
-          "xaxis": {
-            "show": true
-          },
-          "yaxes": [
-            {
-              "format": "bytes",
-              "logBase": 1,
-              "max": null,
-              "min": 0,
-              "show": true
-            },
-            {
-              "format": "short",
-              "logBase": 1,
-              "max": null,
-              "min": null,
-              "show": true
-            }
-          ]
         }
       ],
       "title": "New row"
@@ -1912,6 +1658,17 @@
           "id": 14,
           "interval": "> 60s",
           "links": [],
+          "mappingType": 1,
+          "mappingTypes": [
+            {
+              "name": "value to text",
+              "value": 1
+            },
+            {
+              "name": "range to text",
+              "value": 2
+            }
+          ],
           "maxDataPoints": 100,
           "nullPointMode": "connected",
           "nullText": null,
@@ -1919,6 +1676,13 @@
           "postfixFontSize": "50%",
           "prefix": "",
           "prefixFontSize": "50%",
+          "rangeMaps": [
+            {
+              "from": "null",
+              "text": "N/A",
+              "to": "null"
+            }
+          ],
           "span": 2,
           "sparkline": {
             "fillColor": "rgba(31, 118, 189, 0.18)",
@@ -2083,6 +1847,7 @@
           "tooltip": {
             "msResolution": false,
             "shared": true,
+            "sort": 0,
             "value_type": "cumulative"
           },
           "type": "graph",
@@ -2255,6 +2020,7 @@
           "tooltip": {
             "msResolution": false,
             "shared": true,
+            "sort": 0,
             "value_type": "cumulative"
           },
           "type": "graph",
@@ -2427,6 +2193,7 @@
           "tooltip": {
             "msResolution": false,
             "shared": true,
+            "sort": 0,
             "value_type": "individual"
           },
           "type": "graph",
@@ -2527,5 +2294,5 @@
   },
   "timezone": "browser",
   "title": "InfluxDB",
-  "version": 2
-}
+  "version": 3
+}
\ No newline at end of file