From 9e76277c228428c92ff9ad36600d33e8e531561f Mon Sep 17 00:00:00 2001
From: Brad Stein <Brad.Stein@gmail.com>
Date: Fri, 12 Dec 2025 19:09:51 -0300
Subject: [PATCH] atlas dashboards: drop empty nodes and enforce top12 pod bars

---
 scripts/dashboards_render_atlas.py                  | 8 ++++----
 services/monitoring/dashboards/atlas-overview.json  | 4 ++--
 services/monitoring/dashboards/atlas-pods.json      | 4 ++--
 services/monitoring/grafana-dashboard-overview.yaml | 4 ++--
 services/monitoring/grafana-dashboard-pods.yaml     | 4 ++--
 5 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/scripts/dashboards_render_atlas.py b/scripts/dashboards_render_atlas.py
index d9e8d27..2418eb9 100644
--- a/scripts/dashboards_render_atlas.py
+++ b/scripts/dashboards_render_atlas.py
@@ -881,7 +881,7 @@ def build_overview():
         pie_panel(
             28,
             "Pods by Node",
-            'sum(kube_pod_info{pod!=""}) by (node)',
+            'sum(kube_pod_info{pod!="" , node!=""}) by (node)',
             {"h": 10, "w": 12, "x": 0, "y": 54},
         )
     )
@@ -889,7 +889,7 @@ def build_overview():
         bargauge_panel(
             29,
             "Top Nodes by Pod Count",
-            'topk(12, sum(kube_pod_info{pod!=""}) by (node))',
+            'topk(12, sum(kube_pod_info{pod!="" , node!=""}) by (node))',
             {"h": 10, "w": 12, "x": 12, "y": 54},
             unit="none",
             limit=12,
@@ -1079,7 +1079,7 @@ def build_pods_dashboard():
         pie_panel(
             8,
             "Pods by Node",
-            'sum(kube_pod_info{pod!=""}) by (node)',
+            'sum(kube_pod_info{pod!="" , node!=""}) by (node)',
             {"h": 8, "w": 12, "x": 12, "y": 34},
         )
     )
@@ -1087,7 +1087,7 @@ def build_pods_dashboard():
         bargauge_panel(
             9,
             "Top Nodes by Pod Count",
-            'topk(12, sum(kube_pod_info{pod!=""}) by (node))',
+            'topk(12, sum(kube_pod_info{pod!="" , node!=""}) by (node))',
             {"h": 8, "w": 12, "x": 0, "y": 34},
             unit="none",
             limit=12,
diff --git a/services/monitoring/dashboards/atlas-overview.json b/services/monitoring/dashboards/atlas-overview.json
index 36c53e2..bf2a5b9 100644
--- a/services/monitoring/dashboards/atlas-overview.json
+++ b/services/monitoring/dashboards/atlas-overview.json
@@ -1393,7 +1393,7 @@
       },
       "targets": [
         {
-          "expr": "sum(kube_pod_info{pod!=\"\"}) by (node)",
+          "expr": "sum(kube_pod_info{pod!=\"\" , node!=\"\"}) by (node)",
           "refId": "A",
           "legendFormat": "{{namespace}}"
         }
@@ -1446,7 +1446,7 @@
       },
       "targets": [
         {
-          "expr": "topk(12, sum(kube_pod_info{pod!=\"\"}) by (node))",
+          "expr": "topk(12, sum(kube_pod_info{pod!=\"\" , node!=\"\"}) by (node))",
           "refId": "A",
           "legendFormat": "{{node}}"
         }
diff --git a/services/monitoring/dashboards/atlas-pods.json b/services/monitoring/dashboards/atlas-pods.json
index 0bc7771..09c40e0 100644
--- a/services/monitoring/dashboards/atlas-pods.json
+++ b/services/monitoring/dashboards/atlas-pods.json
@@ -376,7 +376,7 @@
       },
       "targets": [
         {
-          "expr": "sum(kube_pod_info{pod!=\"\"}) by (node)",
+          "expr": "sum(kube_pod_info{pod!=\"\" , node!=\"\"}) by (node)",
           "refId": "A",
           "legendFormat": "{{namespace}}"
         }
@@ -429,7 +429,7 @@
       },
       "targets": [
         {
-          "expr": "topk(12, sum(kube_pod_info{pod!=\"\"}) by (node))",
+          "expr": "topk(12, sum(kube_pod_info{pod!=\"\" , node!=\"\"}) by (node))",
           "refId": "A",
           "legendFormat": "{{node}}"
         }
diff --git a/services/monitoring/grafana-dashboard-overview.yaml b/services/monitoring/grafana-dashboard-overview.yaml
index f9ea8a1..cbe2483 100644
--- a/services/monitoring/grafana-dashboard-overview.yaml
+++ b/services/monitoring/grafana-dashboard-overview.yaml
@@ -1402,7 +1402,7 @@ data:
           },
           "targets": [
             {
-              "expr": "sum(kube_pod_info{pod!=\"\"}) by (node)",
+              "expr": "sum(kube_pod_info{pod!=\"\" , node!=\"\"}) by (node)",
               "refId": "A",
               "legendFormat": "{{namespace}}"
             }
@@ -1455,7 +1455,7 @@ data:
           },
           "targets": [
             {
-              "expr": "topk(12, sum(kube_pod_info{pod!=\"\"}) by (node))",
+              "expr": "topk(12, sum(kube_pod_info{pod!=\"\" , node!=\"\"}) by (node))",
               "refId": "A",
               "legendFormat": "{{node}}"
             }
diff --git a/services/monitoring/grafana-dashboard-pods.yaml b/services/monitoring/grafana-dashboard-pods.yaml
index 3812211..48089ee 100644
--- a/services/monitoring/grafana-dashboard-pods.yaml
+++ b/services/monitoring/grafana-dashboard-pods.yaml
@@ -385,7 +385,7 @@ data:
           },
           "targets": [
             {
-              "expr": "sum(kube_pod_info{pod!=\"\"}) by (node)",
+              "expr": "sum(kube_pod_info{pod!=\"\" , node!=\"\"}) by (node)",
               "refId": "A",
               "legendFormat": "{{namespace}}"
             }
@@ -438,7 +438,7 @@ data:
           },
           "targets": [
             {
-              "expr": "topk(12, sum(kube_pod_info{pod!=\"\"}) by (node))",
+              "expr": "topk(12, sum(kube_pod_info{pod!=\"\" , node!=\"\"}) by (node))",
               "refId": "A",
               "legendFormat": "{{node}}"
             }