From 001f0f95a677dfde3062b7d3993a527b9719c5cf Mon Sep 17 00:00:00 2001
From: Brad Stein <Brad.Stein@gmail.com>
Date: Sat, 13 Dec 2025 11:51:18 -0300
Subject: [PATCH] atlas pods: fix plurality query with bool max match

---
 scripts/dashboards_render_atlas.py              | 17 ++++++-----------
 services/monitoring/dashboards/atlas-pods.json  |  2 +-
 services/monitoring/grafana-dashboard-pods.yaml |  2 +-
 3 files changed, 8 insertions(+), 13 deletions(-)

diff --git a/scripts/dashboards_render_atlas.py b/scripts/dashboards_render_atlas.py
index 9a2f84e..a73fd9e 100644
--- a/scripts/dashboards_render_atlas.py
+++ b/scripts/dashboards_render_atlas.py
@@ -1176,17 +1176,12 @@ def build_pods_dashboard():
         table_panel(
             10,
             "Namespace Plurality by Node",
-            '('
-            ' sum by (namespace,node) (kube_pod_info{pod!=""}) '
-            '/ sum by (namespace) (kube_pod_info{pod!=""})'
-            ')'
-            '* on(namespace) group_left(node)'
-            '('
-            ' (sum by (namespace,node) (kube_pod_info{pod!=""}) '
-            '   / sum by (namespace) (kube_pod_info{pod!=""})) '
-            '>= on(namespace) group_left() '
-            ' (max by (namespace) (sum by (namespace,node) (kube_pod_info{pod!=""}) '
-            '   / sum by (namespace) (kube_pod_info{pod!=""})) - 1e-9)'
+            'sum by (namespace,node) (kube_pod_info{pod!=""}) '
+            '/ sum by (namespace) (kube_pod_info{pod!=""}) '
+            '== bool on(namespace) group_left(node) '
+            'max by (namespace) ('
+            '  sum by (namespace,node) (kube_pod_info{pod!=""}) '
+            '  / sum by (namespace) (kube_pod_info{pod!=""})'
             ')',
             {"h": 8, "w": 24, "x": 0, "y": 42},
             unit="percent",
diff --git a/services/monitoring/dashboards/atlas-pods.json b/services/monitoring/dashboards/atlas-pods.json
index a9f26c2..b91ee6c 100644
--- a/services/monitoring/dashboards/atlas-pods.json
+++ b/services/monitoring/dashboards/atlas-pods.json
@@ -508,7 +508,7 @@
       },
       "targets": [
         {
-          "expr": "( sum by (namespace,node) (kube_pod_info{pod!=\"\"}) / sum by (namespace) (kube_pod_info{pod!=\"\"}))* on(namespace) group_left(node)( (sum by (namespace,node) (kube_pod_info{pod!=\"\"})    / sum by (namespace) (kube_pod_info{pod!=\"\"})) >= on(namespace) group_left()  (max by (namespace) (sum by (namespace,node) (kube_pod_info{pod!=\"\"})    / sum by (namespace) (kube_pod_info{pod!=\"\"})) - 1e-9))",
+          "expr": "sum by (namespace,node) (kube_pod_info{pod!=\"\"}) / sum by (namespace) (kube_pod_info{pod!=\"\"}) == bool on(namespace) group_left(node) max by (namespace) (  sum by (namespace,node) (kube_pod_info{pod!=\"\"})   / sum by (namespace) (kube_pod_info{pod!=\"\"}))",
           "refId": "A",
           "instant": true
         }
diff --git a/services/monitoring/grafana-dashboard-pods.yaml b/services/monitoring/grafana-dashboard-pods.yaml
index 182885c..0bee968 100644
--- a/services/monitoring/grafana-dashboard-pods.yaml
+++ b/services/monitoring/grafana-dashboard-pods.yaml
@@ -517,7 +517,7 @@ data:
           },
           "targets": [
             {
-              "expr": "( sum by (namespace,node) (kube_pod_info{pod!=\"\"}) / sum by (namespace) (kube_pod_info{pod!=\"\"}))* on(namespace) group_left(node)( (sum by (namespace,node) (kube_pod_info{pod!=\"\"})    / sum by (namespace) (kube_pod_info{pod!=\"\"})) >= on(namespace) group_left()  (max by (namespace) (sum by (namespace,node) (kube_pod_info{pod!=\"\"})    / sum by (namespace) (kube_pod_info{pod!=\"\"})) - 1e-9))",
+              "expr": "sum by (namespace,node) (kube_pod_info{pod!=\"\"}) / sum by (namespace) (kube_pod_info{pod!=\"\"}) == bool on(namespace) group_left(node) max by (namespace) (  sum by (namespace,node) (kube_pod_info{pod!=\"\"})   / sum by (namespace) (kube_pod_info{pod!=\"\"}))",
               "refId": "A",
               "instant": true
             }