From 9c87cff895f4d6f1f797296e1359fec854452ae7 Mon Sep 17 00:00:00 2001
From: yuval weber <yuval199985@gmail.com>
Date: Sun, 4 Dec 2022 14:00:41 +0200
Subject: [PATCH] Added panel regarding ammount of HPA (#3934)

---
 config/grafana/keda-dashboard.json | 246 +++++++++++++++++++++++++----
 1 file changed, 216 insertions(+), 30 deletions(-)

diff --git a/config/grafana/keda-dashboard.json b/config/grafana/keda-dashboard.json
index a30a1834377..966d2772823 100644
--- a/config/grafana/keda-dashboard.json
+++ b/config/grafana/keda-dashboard.json
@@ -25,7 +25,7 @@
   "editable": true,
   "fiscalYearStartMonth": 0,
   "graphTooltip": 0,
-  "id": 82,
+  "id": 9794,
   "links": [],
   "liveNow": false,
   "panels": [
@@ -54,8 +54,6 @@
             "mode": "palette-classic"
           },
           "custom": {
-            "axisCenteredZero": false,
-            "axisColorMode": "text",
             "axisLabel": "",
             "axisPlacement": "auto",
             "barAlignment": 0,
@@ -173,7 +171,7 @@
             "uid": "${datasource}"
           },
           "editorMode": "code",
-          "expr": "sum by(job) (rate(keda_metrics_adapter_scaler_errors_total{}[5m]))",
+          "expr": "sum by(job) (rate(keda_scaler_errors_total{}[5m]))",
           "legendFormat": "{{ job }}",
           "range": true,
           "refId": "A"
@@ -194,8 +192,6 @@
             "mode": "palette-classic"
           },
           "custom": {
-            "axisCenteredZero": false,
-            "axisColorMode": "text",
             "axisLabel": "",
             "axisPlacement": "auto",
             "barAlignment": 0,
@@ -313,7 +309,7 @@
             "uid": "${datasource}"
           },
           "editorMode": "code",
-          "expr": "sum by(scaler) (rate(keda_metrics_adapter_scaler_errors{namespace=~\"$namespace\", scaledObject=~\"$scaledObject\", scaler=~\"$scaler\"}[5m]))",
+          "expr": "sum by(scaler) (rate(keda_scaler_errors{namespace=~\"$namespace\", scaledObject=~\"$scaledObject\", scaler=~\"$scaler\"}[5m]))",
           "legendFormat": "{{ scaler }}",
           "range": true,
           "refId": "A"
@@ -334,8 +330,6 @@
             "mode": "palette-classic"
           },
           "custom": {
-            "axisCenteredZero": false,
-            "axisColorMode": "text",
             "axisLabel": "",
             "axisPlacement": "auto",
             "barAlignment": 0,
@@ -423,7 +417,7 @@
             "uid": "${datasource}"
           },
           "editorMode": "code",
-          "expr": "sum by(scaledObject) (rate(keda_metrics_adapter_scaled_object_errors{namespace=~\"$namespace\", scaledObject=~\"$scaledObject\"}[5m]))",
+          "expr": "sum by(scaledObject) (rate(keda_scaled_object_errors{namespace=~\"$namespace\", scaledObject=~\"$scaledObject\"}[5m]))",
           "legendFormat": "{{ scaledObject }}",
           "range": true,
           "refId": "A"
@@ -444,8 +438,6 @@
             "mode": "palette-classic"
           },
           "custom": {
-            "axisCenteredZero": false,
-            "axisColorMode": "text",
             "axisLabel": "",
             "axisPlacement": "auto",
             "barAlignment": 0,
@@ -533,7 +525,7 @@
             "uid": "${datasource}"
           },
           "editorMode": "code",
-          "expr": "sum by(metric) (rate(keda_metrics_adapter_scaler_metrics_value{namespace=~\"$namespace\", metric=~\"$metric\"}[5m]))",
+          "expr": "sum by(metric) (rate(keda_scaler_metrics_value{namespace=~\"$namespace\", metric=~\"$metric\"}[5m]))",
           "legendFormat": "{{ metric }}",
           "range": true,
           "refId": "A"
@@ -600,8 +592,8 @@
         "overrides": []
       },
       "gridPos": {
-        "h": 9,
-        "w": 24,
+        "h": 10,
+        "w": 23,
         "x": 0,
         "y": 20
       },
@@ -648,12 +640,202 @@
       ],
       "title": "Changes in Replicas",
       "type": "state-timeline"
+    },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "description": "shows current replicas against max ones",
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "thresholds"
+          },
+          "mappings": [],
+          "min": 0,
+          "thresholds": {
+            "mode": "percentage",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          },
+          "unit": "short"
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 8,
+        "w": 12,
+        "x": 0,
+        "y": 30
+      },
+      "id": 15,
+      "options": {
+        "orientation": "auto",
+        "reduceOptions": {
+          "calcs": [
+            "lastNotNull"
+          ],
+          "fields": "/^current_replicas$/",
+          "values": false
+        },
+        "showThresholdLabels": false,
+        "showThresholdMarkers": true
+      },
+      "pluginVersion": "9.0.5",
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "editorMode": "code",
+          "exemplar": false,
+          "expr": "kube_horizontalpodautoscaler_status_current_replicas{namespace=\"$namespace\",horizontalpodautoscaler=\"keda-hpa-$scaledObject\"}",
+          "instant": true,
+          "legendFormat": "current_replicas",
+          "range": false,
+          "refId": "A"
+        },
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "editorMode": "code",
+          "exemplar": false,
+          "expr": "kube_horizontalpodautoscaler_spec_max_replicas{namespace=\"$namespace\",horizontalpodautoscaler=\"keda-hpa-$scaledObject\"}",
+          "hide": false,
+          "instant": true,
+          "legendFormat": "max_replicas",
+          "range": false,
+          "refId": "B"
+        }
+      ],
+      "title": "HPA current/max replicas",
+      "type": "gauge"
+    },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "description": "shows current replicas against max ones based on time difference",
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisLabel": "",
+            "axisPlacement": "auto",
+            "barAlignment": 0,
+            "drawStyle": "bars",
+            "fillOpacity": 100,
+            "gradientMode": "hue",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "lineInterpolation": "linear",
+            "lineWidth": 1,
+            "pointSize": 5,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "showPoints": "auto",
+            "spanNulls": false,
+            "stacking": {
+              "group": "A",
+              "mode": "normal"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              }
+            ]
+          },
+          "unit": "short"
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 8,
+        "w": 11,
+        "x": 12,
+        "y": 30
+      },
+      "id": 13,
+      "options": {
+        "legend": {
+          "calcs": [],
+          "displayMode": "list",
+          "placement": "bottom"
+        },
+        "tooltip": {
+          "mode": "single",
+          "sort": "none"
+        }
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "editorMode": "code",
+          "exemplar": false,
+          "expr": "kube_horizontalpodautoscaler_status_current_replicas{namespace=\"$namespace\",horizontalpodautoscaler=\"keda-hpa-$scaledObject\"}",
+          "format": "time_series",
+          "instant": true,
+          "interval": "",
+          "legendFormat": "current_replicas",
+          "range": false,
+          "refId": "A"
+        },
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "editorMode": "code",
+          "exemplar": false,
+          "expr": "kube_horizontalpodautoscaler_spec_max_replicas{namespace=\"$namespace\",horizontalpodautoscaler=\"keda-hpa-$scaledObject\"}",
+          "format": "time_series",
+          "hide": false,
+          "instant": true,
+          "legendFormat": "max_replicas",
+          "range": false,
+          "refId": "B"
+        }
+      ],
+      "title": "HPA current/max replicas (time based)",
+      "type": "timeseries"
     }
   ],
   "refresh": "1m",
-  "schemaVersion": 37,
+  "schemaVersion": 36,
   "style": "dark",
-  "tags": ["keda"],
+  "tags": [
+    "keda"
+  ],
   "templating": {
     "list": [
       {
@@ -677,21 +859,21 @@
       {
         "current": {
           "selected": false,
-          "text": "dario",
-          "value": "dario"
+          "text": "keda",
+          "value": "keda"
         },
         "datasource": {
           "type": "prometheus",
           "uid": "${datasource}"
         },
-        "definition": "label_values(keda_metrics_adapter_scaled_object_errors, namespace)",
+        "definition": "label_values(keda_scaled_object_errors, namespace)",
         "hide": 0,
         "includeAll": false,
         "multi": false,
         "name": "namespace",
         "options": [],
         "query": {
-          "query": "label_values(keda_metrics_adapter_scaled_object_errors, namespace)",
+          "query": "label_values(keda_scaled_object_errors, namespace)",
           "refId": "StandardVariableQuery"
         },
         "refresh": 1,
@@ -703,21 +885,25 @@
       {
         "current": {
           "selected": true,
-          "text": ["http-demo"],
-          "value": ["http-demo"]
+          "text": [
+            "keda-demo"
+          ],
+          "value": [
+            "keda-demo"
+          ]
         },
         "datasource": {
           "type": "prometheus",
           "uid": "${datasource}"
         },
-        "definition": "label_values(keda_metrics_adapter_scaled_object_errors{namespace=\"$namespace\"}, scaledObject)",
+        "definition": "label_values(keda_scaled_object_errors{namespace=\"$namespace\"}, scaledObject)",
         "hide": 0,
         "includeAll": true,
         "multi": true,
         "name": "scaledObject",
         "options": [],
         "query": {
-          "query": "label_values(keda_metrics_adapter_scaled_object_errors{namespace=\"$namespace\"}, scaledObject)",
+          "query": "label_values(keda_scaled_object_errors{namespace=\"$namespace\"}, scaledObject)",
           "refId": "StandardVariableQuery"
         },
         "refresh": 2,
@@ -736,14 +922,14 @@
           "type": "prometheus",
           "uid": "${datasource}"
         },
-        "definition": "label_values(keda_metrics_adapter_scaler_errors{namespace=\"$namespace\"}, scaler)",
+        "definition": "label_values(keda_scaler_errors{namespace=\"$namespace\"}, scaler)",
         "hide": 0,
         "includeAll": false,
         "multi": false,
         "name": "scaler",
         "options": [],
         "query": {
-          "query": "label_values(keda_metrics_adapter_scaler_errors{namespace=\"$namespace\"}, scaler)",
+          "query": "label_values(keda_scaler_errors{namespace=\"$namespace\"}, scaler)",
           "refId": "StandardVariableQuery"
         },
         "refresh": 2,
@@ -762,14 +948,14 @@
           "type": "prometheus",
           "uid": "${datasource}"
         },
-        "definition": "label_values(keda_metrics_adapter_scaler_errors{namespace=\"$namespace\"}, metric)",
+        "definition": "label_values(keda_scaler_errors{namespace=\"$namespace\"}, metric)",
         "hide": 0,
         "includeAll": false,
         "multi": false,
         "name": "metric",
         "options": [],
         "query": {
-          "query": "label_values(keda_metrics_adapter_scaler_errors{namespace=\"$namespace\"}, metric)",
+          "query": "label_values(keda_scaler_errors{namespace=\"$namespace\"}, metric)",
           "refId": "StandardVariableQuery"
         },
         "refresh": 2,
@@ -788,6 +974,6 @@
   "timezone": "",
   "title": "Keda",
   "uid": "asdasd8rvmMxdVk",
-  "version": 2,
+  "version": 4,
   "weekStart": ""
 }