From 56bb4e91b90bbf17081b411bc7e61608f30a3a2a Mon Sep 17 00:00:00 2001
From: Brad Stein <Brad.Stein@gmail.com>
Date: Sat, 13 Dec 2025 22:17:47 -0300
Subject: [PATCH] Group namespace plurality rows to one per namespace

---
 scripts/dashboards_render_atlas.py            | 18 +++++++++++--
 .../monitoring/dashboards/atlas-pods.json     | 27 ++++++++++++++++---
 .../monitoring/grafana-dashboard-pods.yaml    | 27 ++++++++++++++++---
 3 files changed, 64 insertions(+), 8 deletions(-)

diff --git a/scripts/dashboards_render_atlas.py b/scripts/dashboards_render_atlas.py
index 7970b2c..894edb9 100644
--- a/scripts/dashboards_render_atlas.py
+++ b/scripts/dashboards_render_atlas.py
@@ -1210,7 +1210,7 @@ def build_pods_dashboard():
     panels.append(
         table_panel(
             10,
-            "Namespace Plurality by Node v26",
+            "Namespace Plurality by Node v27",
             (
                 f"{share_expr} * on(namespace,node) group_left() "
                 f"({mask_expr})"
@@ -1223,7 +1223,21 @@ def build_pods_dashboard():
                 {"id": "filterByValue", "options": {"match": "Value", "operator": "gt", "value": 0}},
                 {
                     "id": "sortBy",
-                    "options": {"fields": ["node", "Value"], "order": "asc"},
+                    "options": {"fields": ["Value"], "order": "desc"},
+                },
+                {
+                    "id": "groupBy",
+                    "options": {
+                        "fields": {
+                            "namespace": {
+                                "aggregations": [
+                                    {"field": "Value", "operation": "max"},
+                                    {"field": "node", "operation": "first"},
+                                ]
+                            }
+                        },
+                        "rowBy": ["namespace"],
+                    },
                 },
             ],
             instant=True,
diff --git a/services/monitoring/dashboards/atlas-pods.json b/services/monitoring/dashboards/atlas-pods.json
index a7a27e5..4b2a54a 100644
--- a/services/monitoring/dashboards/atlas-pods.json
+++ b/services/monitoring/dashboards/atlas-pods.json
@@ -507,7 +507,7 @@
     {
       "id": 10,
       "type": "table",
-      "title": "Namespace Plurality by Node v26",
+      "title": "Namespace Plurality by Node v27",
       "datasource": {
         "type": "prometheus",
         "uid": "atlas-vm"
@@ -570,10 +570,31 @@
           "id": "sortBy",
           "options": {
             "fields": [
-              "node",
               "Value"
             ],
-            "order": "asc"
+            "order": "desc"
+          }
+        },
+        {
+          "id": "groupBy",
+          "options": {
+            "fields": {
+              "namespace": {
+                "aggregations": [
+                  {
+                    "field": "Value",
+                    "operation": "max"
+                  },
+                  {
+                    "field": "node",
+                    "operation": "first"
+                  }
+                ]
+              }
+            },
+            "rowBy": [
+              "namespace"
+            ]
           }
         }
       ]
diff --git a/services/monitoring/grafana-dashboard-pods.yaml b/services/monitoring/grafana-dashboard-pods.yaml
index 13ea708..b7c49d5 100644
--- a/services/monitoring/grafana-dashboard-pods.yaml
+++ b/services/monitoring/grafana-dashboard-pods.yaml
@@ -516,7 +516,7 @@ data:
         {
           "id": 10,
           "type": "table",
-          "title": "Namespace Plurality by Node v26",
+          "title": "Namespace Plurality by Node v27",
           "datasource": {
             "type": "prometheus",
             "uid": "atlas-vm"
@@ -579,10 +579,31 @@ data:
               "id": "sortBy",
               "options": {
                 "fields": [
-                  "node",
                   "Value"
                 ],
-                "order": "asc"
+                "order": "desc"
+              }
+            },
+            {
+              "id": "groupBy",
+              "options": {
+                "fields": {
+                  "namespace": {
+                    "aggregations": [
+                      {
+                        "field": "Value",
+                        "operation": "max"
+                      },
+                      {
+                        "field": "node",
+                        "operation": "first"
+                      }
+                    ]
+                  }
+                },
+                "rowBy": [
+                  "namespace"
+                ]
               }
             }
           ]