diff --git a/files/dashboards/memcached.json b/files/dashboards/memcached.json
index 34723af..d0b5c04 100644
--- a/files/dashboards/memcached.json
+++ b/files/dashboards/memcached.json
@@ -24,60 +24,95 @@
   "description": "Prometheus dashboard for memcached servers",
   "editable": true,
   "fiscalYearStartMonth": 0,
-  "gnetId": 37,
   "graphTooltip": 0,
-  "id": 10,
   "links": [],
-  "liveNow": false,
   "panels": [
     {
-      "aliasColors": {},
-      "bars": false,
-      "dashLength": 10,
-      "dashes": false,
       "datasource": {
         "type": "prometheus",
         "uid": "yPhvsDP7k"
       },
-      "editable": true,
-      "error": false,
-      "fill": 1,
-      "fillGradient": 0,
-      "grid": {},
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisBorderShow": false,
+            "axisCenteredZero": false,
+            "axisColorMode": "text",
+            "axisLabel": "",
+            "axisPlacement": "auto",
+            "barAlignment": 0,
+            "barWidthFactor": 0.6,
+            "drawStyle": "line",
+            "fillOpacity": 10,
+            "gradientMode": "none",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "insertNulls": false,
+            "lineInterpolation": "linear",
+            "lineWidth": 2,
+            "pointSize": 5,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "showPoints": "never",
+            "showValues": false,
+            "spanNulls": true,
+            "stacking": {
+              "group": "A",
+              "mode": "none"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "mappings": [],
+          "max": 1,
+          "min": 0,
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": 0
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          },
+          "unit": "percentunit"
+        },
+        "overrides": []
+      },
       "gridPos": {
         "h": 7,
         "w": 8,
         "x": 0,
         "y": 0
       },
-      "hiddenSeries": false,
       "id": 1,
-      "isNew": true,
-      "legend": {
-        "avg": false,
-        "current": false,
-        "max": false,
-        "min": false,
-        "show": true,
-        "total": false,
-        "values": false
-      },
-      "lines": true,
-      "linewidth": 2,
-      "links": [],
-      "nullPointMode": "connected",
       "options": {
-        "alertThreshold": true
+        "alertThreshold": true,
+        "legend": {
+          "calcs": [],
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true
+        },
+        "tooltip": {
+          "hideZeros": false,
+          "mode": "multi",
+          "sort": "none"
+        }
       },
-      "percentage": false,
-      "pluginVersion": "9.4.0-102000pre",
-      "pointradius": 5,
-      "points": false,
-      "renderer": "flot",
-      "seriesOverrides": [],
-      "spaceLength": 10,
-      "stack": false,
-      "steppedLine": false,
+      "pluginVersion": "12.4.2",
       "targets": [
         {
           "datasource": {
@@ -85,8 +120,7 @@
             "uid": "yPhvsDP7k"
           },
           "editorMode": "code",
-          "expr": "sum (memcached_commands_total{instance=~\"$host\", status=\"miss\"})  / sum (memcached_commands_total{instance=~\"$host\"}) ",
-          "hide": false,
+          "expr": "sum(memcached_commands_total{instance=~\"$host\", status=\"miss\"}) / sum(memcached_commands_total{instance=~\"$host\"}) ",
           "intervalFactor": 2,
           "legendFormat": "hit ratio",
           "range": true,
@@ -95,89 +129,124 @@
           "target": ""
         }
       ],
-      "thresholds": [],
-      "timeRegions": [],
       "title": "% Hit ratio",
-      "tooltip": {
-        "msResolution": false,
-        "shared": true,
-        "sort": 0,
-        "value_type": "cumulative"
-      },
-      "type": "graph",
-      "xaxis": {
-        "mode": "time",
-        "show": true,
-        "values": []
-      },
-      "yaxes": [
-        {
-          "format": "percentunit",
-          "logBase": 1,
-          "max": 1,
-          "min": 0,
-          "show": true
-        },
-        {
-          "format": "short",
-          "logBase": 1,
-          "show": true
-        }
-      ],
-      "yaxis": {
-        "align": false
-      }
+      "type": "timeseries"
     },
     {
-      "aliasColors": {
-        "172.17.0.1:9150": "#0A437C"
-      },
-      "bars": false,
-      "dashLength": 10,
-      "dashes": false,
       "datasource": {
         "type": "prometheus",
         "uid": "yPhvsDP7k"
       },
-      "editable": true,
-      "error": false,
-      "fill": 1,
-      "fillGradient": 0,
-      "grid": {},
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisBorderShow": false,
+            "axisCenteredZero": false,
+            "axisColorMode": "text",
+            "axisLabel": "",
+            "axisPlacement": "auto",
+            "barAlignment": 0,
+            "barWidthFactor": 0.6,
+            "drawStyle": "line",
+            "fillOpacity": 10,
+            "gradientMode": "none",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "insertNulls": false,
+            "lineInterpolation": "linear",
+            "lineWidth": 2,
+            "pointSize": 5,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "showPoints": "never",
+            "showValues": false,
+            "spanNulls": true,
+            "stacking": {
+              "group": "A",
+              "mode": "none"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": 0
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          },
+          "unit": "short"
+        },
+        "overrides": [
+          {
+            "matcher": {
+              "id": "byName",
+              "options": "172.17.0.1:9150"
+            },
+            "properties": [
+              {
+                "id": "color",
+                "value": {
+                  "fixedColor": "#0A437C",
+                  "mode": "fixed"
+                }
+              }
+            ]
+          },
+          {
+            "matcher": {
+              "id": "byName",
+              "options": "172.17.0.1:9150"
+            },
+            "properties": [
+              {
+                "id": "color",
+                "value": {
+                  "fixedColor": "#0A437C",
+                  "mode": "fixed"
+                }
+              }
+            ]
+          }
+        ]
+      },
       "gridPos": {
         "h": 7,
         "w": 8,
         "x": 8,
         "y": 0
       },
-      "hiddenSeries": false,
       "id": 4,
-      "isNew": true,
-      "legend": {
-        "avg": false,
-        "current": false,
-        "max": false,
-        "min": false,
-        "show": true,
-        "total": false,
-        "values": false
-      },
-      "lines": true,
-      "linewidth": 2,
-      "links": [],
-      "nullPointMode": "connected",
       "options": {
-        "alertThreshold": true
+        "alertThreshold": true,
+        "legend": {
+          "calcs": [],
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true
+        },
+        "tooltip": {
+          "hideZeros": false,
+          "mode": "multi",
+          "sort": "none"
+        }
       },
-      "percentage": false,
-      "pluginVersion": "9.4.0-102000pre",
-      "pointradius": 5,
-      "points": false,
-      "renderer": "flot",
-      "seriesOverrides": [],
-      "spaceLength": 10,
-      "stack": false,
-      "steppedLine": false,
+      "pluginVersion": "12.4.2",
       "targets": [
         {
           "datasource": {
@@ -185,7 +254,7 @@
             "uid": "yPhvsDP7k"
           },
           "editorMode": "code",
-          "expr": "sum (memcached_current_connections{instance=~\"$host\"}) by (instance)",
+          "expr": "sum by (instance) (memcached_current_connections{instance=~\"$host\"})",
           "intervalFactor": 2,
           "legendFormat": "{{instance}}",
           "range": true,
@@ -194,87 +263,126 @@
           "target": ""
         }
       ],
-      "thresholds": [],
-      "timeRegions": [],
       "title": "Connections",
-      "tooltip": {
-        "msResolution": false,
-        "shared": true,
-        "sort": 0,
-        "value_type": "cumulative"
-      },
-      "type": "graph",
-      "xaxis": {
-        "mode": "time",
-        "show": true,
-        "values": []
-      },
-      "yaxes": [
-        {
-          "format": "short",
-          "logBase": 1,
-          "show": true
-        },
-        {
-          "format": "short",
-          "logBase": 1,
-          "show": true
-        }
-      ],
-      "yaxis": {
-        "align": false
-      }
+      "type": "timeseries"
     },
     {
-      "aliasColors": {
-        "ratio": "#6ED0E0"
-      },
-      "bars": false,
-      "dashLength": 10,
-      "dashes": false,
       "datasource": {
         "type": "prometheus",
         "uid": "yPhvsDP7k"
       },
-      "editable": true,
-      "error": false,
-      "fill": 1,
-      "fillGradient": 0,
-      "grid": {},
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisBorderShow": false,
+            "axisCenteredZero": false,
+            "axisColorMode": "text",
+            "axisLabel": "",
+            "axisPlacement": "auto",
+            "barAlignment": 0,
+            "barWidthFactor": 0.6,
+            "drawStyle": "line",
+            "fillOpacity": 10,
+            "gradientMode": "none",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "insertNulls": false,
+            "lineInterpolation": "linear",
+            "lineWidth": 2,
+            "pointSize": 5,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "showPoints": "never",
+            "showValues": false,
+            "spanNulls": true,
+            "stacking": {
+              "group": "A",
+              "mode": "none"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "mappings": [],
+          "max": 1,
+          "min": 0,
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": 0
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          },
+          "unit": "percentunit"
+        },
+        "overrides": [
+          {
+            "matcher": {
+              "id": "byName",
+              "options": "ratio"
+            },
+            "properties": [
+              {
+                "id": "color",
+                "value": {
+                  "fixedColor": "#6ED0E0",
+                  "mode": "fixed"
+                }
+              }
+            ]
+          },
+          {
+            "matcher": {
+              "id": "byName",
+              "options": "ratio"
+            },
+            "properties": [
+              {
+                "id": "color",
+                "value": {
+                  "fixedColor": "#6ED0E0",
+                  "mode": "fixed"
+                }
+              }
+            ]
+          }
+        ]
+      },
       "gridPos": {
         "h": 7,
         "w": 8,
         "x": 16,
         "y": 0
       },
-      "hiddenSeries": false,
       "id": 3,
-      "isNew": true,
-      "legend": {
-        "avg": false,
-        "current": false,
-        "max": false,
-        "min": false,
-        "show": true,
-        "total": false,
-        "values": false
-      },
-      "lines": true,
-      "linewidth": 2,
-      "links": [],
-      "nullPointMode": "connected",
       "options": {
-        "alertThreshold": true
+        "alertThreshold": true,
+        "legend": {
+          "calcs": [],
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true
+        },
+        "tooltip": {
+          "hideZeros": false,
+          "mode": "multi",
+          "sort": "none"
+        }
       },
-      "percentage": false,
-      "pluginVersion": "9.4.0-102000pre",
-      "pointradius": 5,
-      "points": false,
-      "renderer": "flot",
-      "seriesOverrides": [],
-      "spaceLength": 10,
-      "stack": false,
-      "steppedLine": false,
+      "pluginVersion": "12.4.2",
       "targets": [
         {
           "datasource": {
@@ -282,7 +390,7 @@
             "uid": "yPhvsDP7k"
           },
           "editorMode": "code",
-          "expr": "sum (memcached_commands_total{instance=~\"$host\", command=\"set\"}) / sum (memcached_commands_total{instance=~\"$host\", command=\"get\"})",
+          "expr": "sum(memcached_commands_total{instance=~\"$host\", command=\"set\"}) / sum(memcached_commands_total{instance=~\"$host\", command=\"get\"})",
           "intervalFactor": 2,
           "legendFormat": "ratio",
           "range": true,
@@ -291,87 +399,93 @@
           "target": ""
         }
       ],
-      "thresholds": [],
-      "timeRegions": [],
       "title": "Get / Set ratio",
-      "tooltip": {
-        "msResolution": false,
-        "shared": true,
-        "sort": 0,
-        "value_type": "cumulative"
-      },
-      "type": "graph",
-      "xaxis": {
-        "mode": "time",
-        "show": true,
-        "values": []
-      },
-      "yaxes": [
-        {
-          "format": "percentunit",
-          "logBase": 1,
-          "max": 1,
-          "min": 0,
-          "show": true
-        },
-        {
-          "format": "short",
-          "logBase": 1,
-          "show": true
-        }
-      ],
-      "yaxis": {
-        "align": false
-      }
+      "type": "timeseries"
     },
     {
-      "aliasColors": {},
-      "bars": false,
-      "dashLength": 10,
-      "dashes": false,
       "datasource": {
         "type": "prometheus",
         "uid": "yPhvsDP7k"
       },
-      "editable": true,
-      "error": false,
-      "fill": 1,
-      "fillGradient": 0,
-      "grid": {},
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisBorderShow": false,
+            "axisCenteredZero": false,
+            "axisColorMode": "text",
+            "axisLabel": "",
+            "axisPlacement": "auto",
+            "barAlignment": 0,
+            "barWidthFactor": 0.6,
+            "drawStyle": "line",
+            "fillOpacity": 10,
+            "gradientMode": "none",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "insertNulls": false,
+            "lineInterpolation": "linear",
+            "lineWidth": 2,
+            "pointSize": 5,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "showPoints": "never",
+            "showValues": false,
+            "spanNulls": true,
+            "stacking": {
+              "group": "A",
+              "mode": "none"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": 0
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          },
+          "unit": "short"
+        },
+        "overrides": []
+      },
       "gridPos": {
         "h": 7,
         "w": 12,
         "x": 0,
         "y": 7
       },
-      "hiddenSeries": false,
       "id": 2,
-      "isNew": true,
-      "legend": {
-        "avg": false,
-        "current": false,
-        "max": false,
-        "min": false,
-        "show": true,
-        "total": false,
-        "values": false
-      },
-      "lines": true,
-      "linewidth": 2,
-      "links": [],
-      "nullPointMode": "connected",
       "options": {
-        "alertThreshold": true
+        "alertThreshold": true,
+        "legend": {
+          "calcs": [],
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true
+        },
+        "tooltip": {
+          "hideZeros": false,
+          "mode": "multi",
+          "sort": "none"
+        }
       },
-      "percentage": false,
-      "pluginVersion": "9.4.0-102000pre",
-      "pointradius": 5,
-      "points": false,
-      "renderer": "flot",
-      "seriesOverrides": [],
-      "spaceLength": 10,
-      "stack": false,
-      "steppedLine": false,
+      "pluginVersion": "12.4.2",
       "targets": [
         {
           "datasource": {
@@ -379,7 +493,7 @@
             "uid": "yPhvsDP7k"
           },
           "editorMode": "code",
-          "expr": "sum (memcached_commands_total{instance=~\"$host\"}) by (command)",
+          "expr": "sum by (command) (rate(memcached_commands_total{instance=~\"$host\"}[$__rate_interval]))",
           "intervalFactor": 2,
           "legendFormat": "{{command}}",
           "range": true,
@@ -388,94 +502,93 @@
           "target": ""
         }
       ],
-      "thresholds": [],
-      "timeRegions": [],
       "title": "Commands",
-      "tooltip": {
-        "msResolution": false,
-        "shared": true,
-        "sort": 0,
-        "value_type": "cumulative"
-      },
-      "type": "graph",
-      "xaxis": {
-        "mode": "time",
-        "show": true,
-        "values": []
-      },
-      "yaxes": [
-        {
-          "format": "short",
-          "logBase": 1,
-          "show": true
-        },
-        {
-          "format": "short",
-          "logBase": 1,
-          "show": true
-        }
-      ],
-      "yaxis": {
-        "align": false
-      }
+      "type": "timeseries"
     },
     {
-      "aliasColors": {
-        "evicts": "#890F02",
-        "memcached_items_evicted_total{instance=\"172.17.0.1:9150\",job=\"prometheus\"}": "#890F02",
-        "reclaims": "#3F6833"
-      },
-      "bars": false,
-      "dashLength": 10,
-      "dashes": false,
       "datasource": {
         "type": "prometheus",
         "uid": "yPhvsDP7k"
       },
-      "editable": true,
-      "error": false,
-      "fill": 1,
-      "fillGradient": 0,
-      "grid": {},
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisBorderShow": false,
+            "axisCenteredZero": false,
+            "axisColorMode": "text",
+            "axisLabel": "",
+            "axisPlacement": "auto",
+            "barAlignment": 0,
+            "barWidthFactor": 0.6,
+            "drawStyle": "line",
+            "fillOpacity": 10,
+            "gradientMode": "none",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "insertNulls": false,
+            "lineInterpolation": "linear",
+            "lineWidth": 2,
+            "pointSize": 5,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "showPoints": "never",
+            "showValues": false,
+            "spanNulls": true,
+            "stacking": {
+              "group": "A",
+              "mode": "none"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": 0
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          },
+          "unit": "short"
+        },
+        "overrides": []
+      },
       "gridPos": {
         "h": 7,
         "w": 12,
         "x": 12,
         "y": 7
       },
-      "hiddenSeries": false,
       "id": 8,
-      "isNew": true,
-      "legend": {
-        "avg": false,
-        "current": false,
-        "max": false,
-        "min": false,
-        "show": true,
-        "total": false,
-        "values": false
-      },
-      "lines": true,
-      "linewidth": 2,
-      "links": [],
-      "nullPointMode": "connected",
       "options": {
-        "alertThreshold": true
-      },
-      "percentage": false,
-      "pluginVersion": "9.4.0-102000pre",
-      "pointradius": 5,
-      "points": false,
-      "renderer": "flot",
-      "seriesOverrides": [
-        {
-          "alias": "reclaims",
-          "yaxis": 2
+        "alertThreshold": true,
+        "legend": {
+          "calcs": [],
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true
+        },
+        "tooltip": {
+          "hideZeros": false,
+          "mode": "multi",
+          "sort": "none"
         }
-      ],
-      "spaceLength": 10,
-      "stack": false,
-      "steppedLine": false,
+      },
+      "pluginVersion": "12.4.2",
       "targets": [
         {
           "datasource": {
@@ -483,7 +596,7 @@
             "uid": "yPhvsDP7k"
           },
           "editorMode": "code",
-          "expr": "sum(memcached_items_evicted_total{instance=~\"$host\"})",
+          "expr": "sum(rate(memcached_items_evicted_total{instance=~\"$host\"}[$__rate_interval]))",
           "intervalFactor": 2,
           "legendFormat": "evicts",
           "range": true,
@@ -497,7 +610,7 @@
             "uid": "yPhvsDP7k"
           },
           "editorMode": "code",
-          "expr": "sum(memcached_items_reclaimed_total{instance=~\"$host\"})",
+          "expr": "sum(rate(memcached_items_reclaimed_total{instance=~\"$host\"}[$__rate_interval]))",
           "intervalFactor": 2,
           "legendFormat": "reclaims",
           "range": true,
@@ -505,90 +618,118 @@
           "step": 2
         }
       ],
-      "thresholds": [],
-      "timeRegions": [],
-      "title": "evicts / reclaims",
-      "tooltip": {
-        "msResolution": false,
-        "shared": true,
-        "sort": 0,
-        "value_type": "cumulative"
-      },
-      "type": "graph",
-      "xaxis": {
-        "mode": "time",
-        "show": true,
-        "values": []
-      },
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-          "logBase": 1,
-          "show": true
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-          "format": "short",
-          "logBase": 1,
-          "show": true
-        }
-      ],
-      "yaxis": {
-        "align": false
-      }
+      "title": "Evicts / Reclaims",
+      "type": "timeseries"
     },
     {
-      "aliasColors": {},
-      "bars": false,
-      "dashLength": 10,
-      "dashes": false,
       "datasource": {
         "type": "prometheus",
         "uid": "yPhvsDP7k"
       },
-      "editable": true,
-      "error": false,
-      "fill": 1,
-      "fillGradient": 0,
-      "grid": {},
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisBorderShow": false,
+            "axisCenteredZero": false,
+            "axisColorMode": "text",
+            "axisLabel": "",
+            "axisPlacement": "auto",
+            "barAlignment": 0,
+            "barWidthFactor": 0.6,
+            "drawStyle": "line",
+            "fillOpacity": 10,
+            "gradientMode": "none",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "insertNulls": false,
+            "lineInterpolation": "linear",
+            "lineWidth": 2,
+            "pointSize": 5,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "showPoints": "never",
+            "showValues": false,
+            "spanNulls": true,
+            "stacking": {
+              "group": "A",
+              "mode": "none"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": 0
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          },
+          "unit": "bytes"
+        },
+        "overrides": [
+          {
+            "matcher": {
+              "id": "byName",
+              "options": "{instance=\"172.17.0.1:9150\",job=\"prometheus\"}"
+            },
+            "properties": [
+              {
+                "id": "custom.axisPlacement",
+                "value": "right"
+              }
+            ]
+          },
+          {
+            "matcher": {
+              "id": "byName",
+              "options": "{instance=\"172.17.0.1:9150\",job=\"prometheus\"}"
+            },
+            "properties": [
+              {
+                "id": "custom.axisPlacement",
+                "value": "right"
+              }
+            ]
+          }
+        ]
+      },
       "gridPos": {
         "h": 7,
         "w": 8,
         "x": 0,
         "y": 14
       },
-      "hiddenSeries": false,
       "id": 6,
-      "isNew": true,
-      "legend": {
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-        "current": false,
-        "max": false,
-        "min": false,
-        "show": true,
-        "total": false,
-        "values": false
-      },
-      "lines": true,
-      "linewidth": 2,
-      "links": [],
-      "nullPointMode": "connected",
       "options": {
-        "alertThreshold": true
-      },
-      "percentage": false,
-      "pluginVersion": "9.4.0-102000pre",
-      "pointradius": 5,
-      "points": false,
-      "renderer": "flot",
-      "seriesOverrides": [
-        {
-          "alias": "{instance=\"172.17.0.1:9150\",job=\"prometheus\"}",
-          "yaxis": 2
+        "alertThreshold": true,
+        "legend": {
+          "calcs": [],
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true
+        },
+        "tooltip": {
+          "hideZeros": false,
+          "mode": "multi",
+          "sort": "none"
         }
-      ],
-      "spaceLength": 10,
-      "stack": false,
-      "steppedLine": false,
+      },
+      "pluginVersion": "12.4.2",
       "targets": [
         {
           "datasource": {
@@ -596,7 +737,7 @@
             "uid": "yPhvsDP7k"
           },
           "editorMode": "code",
-          "expr": "sum(irate(memcached_read_bytes_total{instance=~\"$host\"}[5m]))",
+          "expr": "sum(rate(memcached_read_bytes_total{instance=~\"$host\"}[$__rate_interval]))",
           "intervalFactor": 2,
           "legendFormat": "read from network",
           "range": true,
@@ -610,7 +751,7 @@
             "uid": "yPhvsDP7k"
           },
           "editorMode": "code",
-          "expr": "irate(memcached_written_bytes_total{instance=~\"$host\"}[10m])",
+          "expr": "sum(rate(memcached_written_bytes_total{instance=~\"$host\"}[$__rate_interval]))",
           "intervalFactor": 5,
           "legendFormat": "written to network",
           "range": true,
@@ -619,85 +760,95 @@
           "target": ""
         }
       ],
-      "thresholds": [],
-      "timeRegions": [],
       "title": "Read / written bytes",
-      "tooltip": {
-        "msResolution": false,
-        "shared": true,
-        "sort": 0,
-        "value_type": "cumulative"
-      },
-      "type": "graph",
-      "xaxis": {
-        "mode": "time",
-        "show": true,
-        "values": []
-      },
-      "yaxes": [
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-          "format": "bytes",
-          "logBase": 1,
-          "show": true
-        },
-        {
-          "format": "bytes",
-          "logBase": 1,
-          "show": true
-        }
-      ],
-      "yaxis": {
-        "align": false
-      }
+      "type": "timeseries"
     },
     {
-      "aliasColors": {},
-      "bars": false,
-      "dashLength": 10,
-      "dashes": false,
       "datasource": {
         "type": "prometheus",
         "uid": "yPhvsDP7k"
       },
-      "editable": true,
-      "error": false,
-      "fill": 1,
-      "fillGradient": 0,
-      "grid": {},
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisBorderShow": false,
+            "axisCenteredZero": false,
+            "axisColorMode": "text",
+            "axisLabel": "",
+            "axisPlacement": "auto",
+            "barAlignment": 0,
+            "barWidthFactor": 0.6,
+            "drawStyle": "line",
+            "fillOpacity": 10,
+            "gradientMode": "none",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "insertNulls": false,
+            "lineInterpolation": "linear",
+            "lineWidth": 2,
+            "pointSize": 5,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "showPoints": "never",
+            "showValues": false,
+            "spanNulls": true,
+            "stacking": {
+              "group": "A",
+              "mode": "none"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "mappings": [],
+          "max": 1,
+          "min": 0,
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": 0
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          },
+          "unit": "percentunit"
+        },
+        "overrides": []
+      },
       "gridPos": {
         "h": 7,
         "w": 8,
         "x": 8,
         "y": 14
       },
-      "hiddenSeries": false,
       "id": 7,
-      "isNew": true,
-      "legend": {
-        "avg": false,
-        "current": false,
-        "max": false,
-        "min": false,
-        "show": true,
-        "total": false,
-        "values": false
-      },
-      "lines": true,
-      "linewidth": 2,
-      "links": [],
-      "nullPointMode": "connected",
       "options": {
-        "alertThreshold": true
+        "alertThreshold": true,
+        "legend": {
+          "calcs": [],
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true
+        },
+        "tooltip": {
+          "hideZeros": false,
+          "mode": "multi",
+          "sort": "none"
+        }
       },
-      "percentage": false,
-      "pluginVersion": "9.4.0-102000pre",
-      "pointradius": 5,
-      "points": false,
-      "renderer": "flot",
-      "seriesOverrides": [],
-      "spaceLength": 10,
-      "stack": false,
-      "steppedLine": false,
+      "pluginVersion": "12.4.2",
       "targets": [
         {
           "datasource": {
@@ -714,87 +865,93 @@
           "target": ""
         }
       ],
-      "thresholds": [],
-      "timeRegions": [],
       "title": "Total memory usage",
-      "tooltip": {
-        "msResolution": false,
-        "shared": true,
-        "sort": 0,
-        "value_type": "cumulative"
-      },
-      "type": "graph",
-      "xaxis": {
-        "mode": "time",
-        "show": true,
-        "values": []
-      },
-      "yaxes": [
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-          "format": "percentunit",
-          "logBase": 1,
-          "max": 1,
-          "min": 0,
-          "show": true
-        },
-        {
-          "format": "short",
-          "logBase": 1,
-          "show": true
-        }
-      ],
-      "yaxis": {
-        "align": false
-      }
+      "type": "timeseries"
     },
     {
-      "aliasColors": {},
-      "bars": false,
-      "dashLength": 10,
-      "dashes": false,
       "datasource": {
         "type": "prometheus",
         "uid": "yPhvsDP7k"
       },
-      "editable": true,
-      "error": false,
-      "fill": 1,
-      "fillGradient": 0,
-      "grid": {},
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisBorderShow": false,
+            "axisCenteredZero": false,
+            "axisColorMode": "text",
+            "axisLabel": "",
+            "axisPlacement": "auto",
+            "barAlignment": 0,
+            "barWidthFactor": 0.6,
+            "drawStyle": "line",
+            "fillOpacity": 10,
+            "gradientMode": "none",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "insertNulls": false,
+            "lineInterpolation": "linear",
+            "lineWidth": 2,
+            "pointSize": 5,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "showPoints": "never",
+            "showValues": false,
+            "spanNulls": true,
+            "stacking": {
+              "group": "A",
+              "mode": "none"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": 0
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          },
+          "unit": "short"
+        },
+        "overrides": []
+      },
       "gridPos": {
         "h": 7,
         "w": 8,
         "x": 16,
         "y": 14
       },
-      "hiddenSeries": false,
       "id": 5,
-      "isNew": true,
-      "legend": {
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-        "current": false,
-        "max": false,
-        "min": false,
-        "show": true,
-        "total": false,
-        "values": false
-      },
-      "lines": true,
-      "linewidth": 2,
-      "links": [],
-      "nullPointMode": "connected",
       "options": {
-        "alertThreshold": true
+        "alertThreshold": true,
+        "legend": {
+          "calcs": [],
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true
+        },
+        "tooltip": {
+          "hideZeros": false,
+          "mode": "multi",
+          "sort": "none"
+        }
       },
-      "percentage": false,
-      "pluginVersion": "9.4.0-102000pre",
-      "pointradius": 5,
-      "points": false,
-      "renderer": "flot",
-      "seriesOverrides": [],
-      "spaceLength": 10,
-      "stack": false,
-      "steppedLine": false,
+      "pluginVersion": "12.4.2",
       "targets": [
         {
           "datasource": {
@@ -802,7 +959,7 @@
             "uid": "yPhvsDP7k"
           },
           "editorMode": "code",
-          "expr": "sum (memcached_current_items{instance=~\"$host\"})",
+          "expr": "sum(memcached_current_items{instance=~\"$host\"})",
           "intervalFactor": 2,
           "legendFormat": "items ",
           "range": true,
@@ -811,42 +968,13 @@
           "target": ""
         }
       ],
-      "thresholds": [],
-      "timeRegions": [],
       "title": "Items in cache",
-      "tooltip": {
-        "msResolution": false,
-        "shared": true,
-        "sort": 0,
-        "value_type": "cumulative"
-      },
-      "type": "graph",
-      "xaxis": {
-        "mode": "time",
-        "show": true,
-        "values": []
-      },
-      "yaxes": [
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-          "format": "short",
-          "logBase": 1,
-          "show": true
-        },
-        {
-          "format": "short",
-          "logBase": 1,
-          "show": true
-        }
-      ],
-      "yaxis": {
-        "align": false
-      }
+      "type": "timeseries"
     }
   ],
+  "preload": false,
   "refresh": "1m",
-  "revision": 1,
-  "schemaVersion": 38,
-  "style": "dark",
+  "schemaVersion": 42,
   "tags": [
     "memcached"
   ],
@@ -854,14 +982,11 @@
     "list": [
       {
         "current": {
-          "selected": true,
           "text": [
-            "sv1",
-            "sv2"
+            "sv1"
           ],
           "value": [
-            "sv1",
-            "sv2"
+            "sv1"
           ]
         },
         "datasource": {
@@ -869,7 +994,6 @@
           "uid": "yPhvsDP7k"
         },
         "definition": "",
-        "hide": 0,
         "includeAll": false,
         "label": "Host",
         "multi": true,
@@ -881,8 +1005,7 @@
         },
         "refresh": 1,
         "regex": "",
-        "skipUrlSync": false,
-        "sort": 0,
+        "regexApplyTo": "value",
         "type": "query"
       }
     ]
@@ -891,34 +1014,10 @@
     "from": "now-24h",
     "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"
-    ]
-  },
+  "timepicker": {},
   "timezone": "browser",
   "title": "Memcached",
   "uid": "ZbM_Lid4k",
-  "version": 5,
+  "version": 7,
   "weekStart": ""
 }