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kubernetes-cluster-status-dashboard.json
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{
"dashboard": {
"__inputs": [
{
"description": "",
"label": "prometheus",
"name": "DS_PROMETHEUS",
"pluginId": "prometheus",
"pluginName": "Prometheus",
"type": "datasource"
}
],
"annotations": {
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},
"editable": true,
"graphTooltip": 0,
"hideControls": false,
"links": [],
"rows": [
{
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"height": "129px",
"panels": [
{
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"colorValue": true,
"colors": [
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"rgba(237, 129, 40, 0.89)",
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],
"datasource": "${DS_PROMETHEUS}",
"editable": true,
"format": "none",
"gauge": {
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"minValue": 0,
"show": false,
"thresholdLabels": false,
"thresholdMarkers": true
},
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{
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"value": 1
},
{
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}
],
"maxDataPoints": 100,
"nullPointMode": "connected",
"postfixFontSize": "50%",
"prefix": "",
"prefixFontSize": "50%",
"rangeMaps": [
{
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"text": "N/A",
"to": "null"
}
],
"span": 6,
"sparkline": {
"fillColor": "rgba(31, 118, 189, 0.18)",
"full": false,
"lineColor": "rgb(31, 120, 193)",
"show": false
},
"targets": [
{
"expr": "sum(up{job=~\"apiserver|kube-scheduler|kube-controller-manager\"} == 0)",
"format": "time_series",
"intervalFactor": 2,
"refId": "A",
"step": 600
}
],
"thresholds": "1, 3",
"title": "Control Plane UP",
"type": "singlestat",
"valueFontSize": "80%",
"valueMaps": [
{
"op": "=",
"text": "UP",
"value": "null"
}
],
"valueName": "total"
},
{
"colorBackground": false,
"colorValue": true,
"colors": [
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"datasource": "${DS_PROMETHEUS}",
"editable": true,
"format": "none",
"gauge": {
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"minValue": 0,
"show": false,
"thresholdLabels": false,
"thresholdMarkers": true
},
"id": 6,
"links": [],
"mappingType": 1,
"mappingTypes": [
{
"name": "value to text",
"value": 1
},
{
"name": "range to text",
"value": 2
}
],
"maxDataPoints": 100,
"nullPointMode": "connected",
"postfixFontSize": "50%",
"prefix": "",
"prefixFontSize": "50%",
"rangeMaps": [
{
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"text": "N/A",
"to": "null"
}
],
"span": 6,
"sparkline": {
"fillColor": "rgba(31, 118, 189, 0.18)",
"full": false,
"lineColor": "rgb(31, 120, 193)",
"show": false
},
"targets": [
{
"expr": "sum(ALERTS{alertstate=\"firing\",alertname!=\"DeadMansSwitch\"})",
"format": "time_series",
"intervalFactor": 2,
"refId": "A",
"step": 600
}
],
"thresholds": "3, 5",
"title": "Alerts Firing",
"type": "singlestat",
"valueFontSize": "80%",
"valueMaps": [
{
"op": "=",
"text": "0",
"value": "null"
}
],
"valueName": "current"
}
],
"showTitle": true,
"title": "Cluster Health",
"titleSize": "h6"
},
{
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"height": "168px",
"panels": [
{
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"colorValue": false,
"colors": [
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],
"datasource": "${DS_PROMETHEUS}",
"editable": true,
"format": "percent",
"gauge": {
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"minValue": 0,
"show": true,
"thresholdLabels": false,
"thresholdMarkers": true
},
"id": 1,
"links": [],
"mappingType": 1,
"mappingTypes": [
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"value": 1
},
{
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}
],
"maxDataPoints": 100,
"nullPointMode": "connected",
"postfixFontSize": "50%",
"prefix": "",
"prefixFontSize": "50%",
"rangeMaps": [
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"text": "N/A",
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}
],
"span": 3,
"sparkline": {
"fillColor": "rgba(31, 118, 189, 0.18)",
"full": false,
"lineColor": "rgb(31, 120, 193)",
"show": false
},
"targets": [
{
"expr": "(sum(up{job=\"apiserver\"} == 1) / count(up{job=\"apiserver\"})) * 100",
"format": "time_series",
"intervalFactor": 2,
"refId": "A",
"step": 600
}
],
"thresholds": "50, 80",
"title": "API Servers UP",
"type": "singlestat",
"valueFontSize": "80%",
"valueMaps": [
{
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}
],
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{
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"colors": [
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],
"datasource": "${DS_PROMETHEUS}",
"editable": true,
"format": "percent",
"gauge": {
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"minValue": 0,
"show": true,
"thresholdLabels": false,
"thresholdMarkers": true
},
"id": 2,
"links": [],
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"mappingTypes": [
{
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"value": 1
},
{
"name": "range to text",
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}
],
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"nullPointMode": "connected",
"postfixFontSize": "50%",
"prefix": "",
"prefixFontSize": "50%",
"rangeMaps": [
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}
],
"span": 3,
"sparkline": {
"fillColor": "rgba(31, 118, 189, 0.18)",
"full": false,
"lineColor": "rgb(31, 120, 193)",
"show": false
},
"targets": [
{
"expr": "(sum(up{job=\"kube-controller-manager\"} == 1) / count(up{job=\"kube-controller-manager\"})) * 100",
"format": "time_series",
"intervalFactor": 2,
"refId": "A",
"step": 600
}
],
"thresholds": "50, 80",
"title": "Controller Managers UP",
"type": "singlestat",
"valueFontSize": "80%",
"valueMaps": [
{
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"value": "null"
}
],
"valueName": "current"
},
{
"colorBackground": false,
"colorValue": false,
"colors": [
"rgba(245, 54, 54, 0.9)",
"rgba(237, 129, 40, 0.89)",
"rgba(50, 172, 45, 0.97)"
],
"datasource": "${DS_PROMETHEUS}",
"editable": true,
"format": "percent",
"gauge": {
"maxValue": 100,
"minValue": 0,
"show": true,
"thresholdLabels": false,
"thresholdMarkers": true
},
"id": 3,
"links": [],
"mappingType": 1,
"mappingTypes": [
{
"name": "value to text",
"value": 1
},
{
"name": "range to text",
"value": 2
}
],
"maxDataPoints": 100,
"nullPointMode": "connected",
"postfixFontSize": "50%",
"prefix": "",
"prefixFontSize": "50%",
"rangeMaps": [
{
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"text": "N/A",
"to": "null"
}
],
"span": 3,
"sparkline": {
"fillColor": "rgba(31, 118, 189, 0.18)",
"full": false,
"lineColor": "rgb(31, 120, 193)",
"show": false
},
"targets": [
{
"expr": "(sum(up{job=\"kube-scheduler\"} == 1) / count(up{job=\"kube-scheduler\"})) * 100",
"format": "time_series",
"intervalFactor": 2,
"refId": "A",
"step": 600
}
],
"thresholds": "50, 80",
"title": "Schedulers UP",
"type": "singlestat",
"valueFontSize": "80%",
"valueMaps": [
{
"op": "=",
"text": "N/A",
"value": "null"
}
],
"valueName": "current"
},
{
"colorBackground": false,
"colorValue": true,
"colors": [
"rgba(50, 172, 45, 0.97)",
"rgba(237, 129, 40, 0.89)",
"rgba(245, 54, 54, 0.9)"
],
"datasource": "${DS_PROMETHEUS}",
"editable": true,
"format": "none",
"gauge": {
"maxValue": 100,
"minValue": 0,
"show": false,
"thresholdLabels": false,
"thresholdMarkers": true
},
"id": 4,
"links": [],
"mappingType": 1,
"mappingTypes": [
{
"name": "value to text",
"value": 1
},
{
"name": "range to text",
"value": 2
}
],
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"nullPointMode": "connected",
"postfixFontSize": "50%",
"prefix": "",
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"rangeMaps": [
{
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"text": "N/A",
"to": "null"
}
],
"span": 3,
"sparkline": {
"fillColor": "rgba(31, 118, 189, 0.18)",
"full": false,
"lineColor": "rgb(31, 120, 193)",
"show": false
},
"targets": [
{
"expr": "count(increase(kube_pod_container_status_restarts_total{namespace=~\"kube-system|tectonic-system\"}[1h]) > 5)",
"format": "time_series",
"intervalFactor": 2,
"refId": "A",
"step": 600
}
],
"thresholds": "1, 3",
"title": "Crashlooping Control Plane Pods",
"type": "singlestat",
"valueFontSize": "80%",
"valueMaps": [
{
"op": "=",
"text": "0",
"value": "null"
}
],
"valueName": "current"
}
],
"showTitle": true,
"title": "Control Plane Status",
"titleSize": "h6"
},
{
"collapse": false,
"height": "158px",
"panels": [
{
"colorBackground": false,
"colorValue": false,
"colors": [
"rgba(50, 172, 45, 0.97)",
"rgba(237, 129, 40, 0.89)",
"rgba(245, 54, 54, 0.9)"
],
"datasource": "${DS_PROMETHEUS}",
"editable": true,
"format": "percent",
"gauge": {
"maxValue": 100,
"minValue": 0,
"show": true,
"thresholdLabels": false,
"thresholdMarkers": true
},
"id": 8,
"links": [],
"mappingType": 1,
"mappingTypes": [
{
"name": "value to text",
"value": 1
},
{
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}
],
"maxDataPoints": 100,
"nullPointMode": "connected",
"postfixFontSize": "50%",
"prefix": "",
"prefixFontSize": "50%",
"rangeMaps": [
{
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}
],
"span": 3,
"sparkline": {
"fillColor": "rgba(31, 118, 189, 0.18)",
"full": false,
"lineColor": "rgb(31, 120, 193)",
"show": false
},
"targets": [
{
"expr": "sum(100 - (avg by (instance) (rate(node_cpu{job=\"node-exporter\",mode=\"idle\"}[5m])) * 100)) / count(node_cpu{job=\"node-exporter\",mode=\"idle\"})",
"format": "time_series",
"intervalFactor": 2,
"refId": "A",
"step": 600
}
],
"thresholds": "80, 90",
"title": "CPU Utilization",
"type": "singlestat",
"valueFontSize": "80%",
"valueMaps": [
{
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}
],
"valueName": "avg"
},
{
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"colors": [
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"rgba(237, 129, 40, 0.89)",
"rgba(245, 54, 54, 0.9)"
],
"datasource": "${DS_PROMETHEUS}",
"editable": true,
"format": "percent",
"gauge": {
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"minValue": 0,
"show": true,
"thresholdLabels": false,
"thresholdMarkers": true
},
"id": 7,
"links": [],
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"mappingTypes": [
{
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"value": 1
},
{
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}
],
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"prefixFontSize": "50%",
"rangeMaps": [
{
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}
],
"span": 3,
"sparkline": {
"fillColor": "rgba(31, 118, 189, 0.18)",
"full": false,
"lineColor": "rgb(31, 120, 193)",
"show": false
},
"targets": [
{
"expr": "((sum(node_memory_MemTotal) - sum(node_memory_MemFree) - sum(node_memory_Buffers) - sum(node_memory_Cached)) / sum(node_memory_MemTotal)) * 100",
"format": "time_series",
"intervalFactor": 2,
"refId": "A",
"step": 600
}
],
"thresholds": "80, 90",
"title": "Memory Utilization",
"type": "singlestat",
"valueFontSize": "80%",
"valueMaps": [
{
"op": "=",
"text": "N/A",
"value": "null"
}
],
"valueName": "avg"
},
{
"colorBackground": false,
"colorValue": false,
"colors": [
"rgba(50, 172, 45, 0.97)",
"rgba(237, 129, 40, 0.89)",
"rgba(245, 54, 54, 0.9)"
],
"datasource": "${DS_PROMETHEUS}",
"editable": true,
"format": "percent",
"gauge": {
"maxValue": 100,
"minValue": 0,
"show": true,
"thresholdLabels": false,
"thresholdMarkers": true
},
"id": 9,
"links": [],
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{
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},
{
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}
],
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"postfixFontSize": "50%",
"prefix": "",
"prefixFontSize": "50%",
"rangeMaps": [
{
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"text": "N/A",
"to": "null"
}
],
"span": 3,
"sparkline": {
"fillColor": "rgba(31, 118, 189, 0.18)",
"full": false,
"lineColor": "rgb(31, 120, 193)",
"show": false
},
"targets": [
{
"expr": "(sum(node_filesystem_size{device!=\"rootfs\"}) - sum(node_filesystem_free{device!=\"rootfs\"})) / sum(node_filesystem_size{device!=\"rootfs\"})",
"format": "time_series",
"intervalFactor": 2,
"refId": "A",
"step": 600
}
],
"thresholds": "80, 90",
"title": "Filesystem Utilization",
"type": "singlestat",
"valueFontSize": "80%",
"valueMaps": [
{
"op": "=",
"text": "N/A",
"value": "null"
}
],
"valueName": "avg"
},
{
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"colorValue": false,
"colors": [
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],
"datasource": "${DS_PROMETHEUS}",
"editable": true,
"format": "percent",
"gauge": {
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"minValue": 0,
"show": true,
"thresholdLabels": false,
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