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atlas pods: add pod count bar and tidy pie

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This commit is contained in:
Brad Stein 2025-12-12 18:45:29 -03:00
parent ec59d25ad8
commit 8b703f8655
3 changed files with 133 additions and 0 deletions
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9
scripts/dashboards_render_atlas.py
View File

@ -1055,6 +1055,15 @@ def build_pods_dashboard():
{"h": 8, "w": 12, "x": 12, "y": 34},
)
)
panels.append(
bargauge_panel(
9,
"Top Nodes by Pod Count",
'topk(12, sum(kube_pod_info{pod!=""}) by (node))',
{"h": 8, "w": 12, "x": 0, "y": 34},
unit="none",
)
)
return {
"uid": "atlas-pods",
"title": "Atlas Pods",

62
services/monitoring/dashboards/atlas-pods.json
View File

@ -412,6 +412,68 @@
"values": false
}
}
},
{
"id": 9,
"type": "bargauge",
"title": "Top Nodes by Pod Count",
"datasource": {
"type": "prometheus",
"uid": "atlas-vm"
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 34
},
"targets": [
{
"expr": "topk(12, sum(kube_pod_info{pod!=\"\"}) by (node))",
"refId": "A",
"legendFormat": "{{node}}"
}
],
"fieldConfig": {
"defaults": {
"unit": "none",
"min": 0,
"max": null,
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "yellow",
"value": 50
},
{
"color": "orange",
"value": 70
},
{
"color": "red",
"value": 85
}
]
}
},
"overrides": []
},
"options": {
"displayMode": "gradient",
"orientation": "horizontal",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
}
}
}
],
"time": {

62
services/monitoring/grafana-dashboard-pods.yaml
View File

@ -421,6 +421,68 @@ data:
"values": false
}
}
},
{
"id": 9,
"type": "bargauge",
"title": "Top Nodes by Pod Count",
"datasource": {
"type": "prometheus",
"uid": "atlas-vm"
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 34
},
"targets": [
{
"expr": "topk(12, sum(kube_pod_info{pod!=\"\"}) by (node))",
"refId": "A",
"legendFormat": "{{node}}"
}
],
"fieldConfig": {
"defaults": {
"unit": "none",
"min": 0,
"max": null,
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "yellow",
"value": 50
},
{
"color": "orange",
"value": 70
},
{
"color": "red",
"value": 85
}
]
}
},
"overrides": []
},
"options": {
"displayMode": "gradient",
"orientation": "horizontal",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
}
}
}
],
"time": {