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manage/monitoring/grafana/provisioning/dashboards-json/dashboards/node-exporter-overview.json

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{
"annotations": {
"list": []
},
"editable": true,
"fiscalYearStartMonth": 0,
"graphTooltip": 0,
"id": null,
"links": [],
"liveNow": false,
"panels": [
{
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"uid": "${datasource}"
},
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},
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"scaleDistribution": {
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},
"showPoints": "never",
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"stacking": {
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},
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}
},
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"steps": [
{
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"value": null
}
]
},
"unit": "percent"
},
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},
"gridPos": {
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"w": 12,
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"id": 1,
"options": {
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"showLegend": true
},
"tooltip": {
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}
},
"pluginVersion": "10.4.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "100 - (avg by (instance) (irate(node_cpu_seconds_total{mode=\"idle\"}[5m])) * 100)",
"legendFormat": "{{ instance }}",
"refId": "A"
}
],
"title": "CPU Utilization",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"fieldConfig": {
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},
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"scaleDistribution": {
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},
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"stacking": {
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}
},
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{
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}
]
},
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},
"gridPos": {
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"x": 12,
"y": 0
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"id": 2,
"options": {
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},
"tooltip": {
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}
},
"pluginVersion": "10.4.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "100 * (1 - (node_memory_MemAvailable_bytes / node_memory_MemTotal_bytes))",
"legendFormat": "{{ instance }}",
"refId": "A"
}
],
"title": "Memory Utilization",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"fieldConfig": {
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{
"color": "yellow",
"value": 85
},
{
"color": "red",
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}
]
},
"unit": "percent"
},
"overrides": []
},
"gridPos": {
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"x": 0,
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},
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"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"percentChangeColorMode": "standard",
"reduceOptions": {
"calcs": ["lastNotNull"],
"fields": "",
"values": false
},
"showPercentChange": false,
"textMode": "auto",
"wideLayout": true
},
"pluginVersion": "10.4.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "100 - (node_filesystem_avail_bytes{mountpoint=\"/\"} / node_filesystem_size_bytes{mountpoint=\"/\"} * 100)",
"legendFormat": "{{ instance }}",
"refId": "A"
}
],
"title": "Root Disk Usage",
"type": "stat"
},
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"fieldConfig": {
"defaults": {
"color": {
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},
"custom": {
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"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
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"gradientMode": "none",
"hideFrom": {
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"tooltip": false,
"viz": false
},
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
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},
"showPoints": "never",
"spanNulls": false,
"stacking": {
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},
"thresholdsStyle": {
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}
},
"mappings": [],
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"steps": [
{
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]
},
"unit": "Bps"
},
"overrides": []
},
"gridPos": {
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"x": 12,
"y": 8
},
"id": 4,
"options": {
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"placement": "bottom",
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},
"tooltip": {
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"sort": "none"
}
},
"pluginVersion": "10.4.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "irate(node_network_receive_bytes_total[5m])",
"legendFormat": "rx {{ instance }} {{ device }}",
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "irate(node_network_transmit_bytes_total[5m])",
"legendFormat": "tx {{ instance }} {{ device }}",
"refId": "B"
}
],
"title": "Network Traffic",
"type": "timeseries"
}
],
"refresh": "30s",
"schemaVersion": 39,
"tags": ["manage", "node-exporter"],
"templating": {
"list": [
{
"current": {
"selected": false,
"text": "Prometheus",
"value": "Prometheus"
},
"hide": 0,
"includeAll": false,
"label": "Metrics",
"multi": false,
"name": "datasource",
"options": [],
"query": "prometheus",
"refresh": 1,
"regex": "",
"skipUrlSync": false,
"type": "datasource"
}
]
},
"time": {
"from": "now-30m",
"to": "now"
},
"timepicker": {},
"timezone": "browser",
"title": "Node Exporter Overview",
"uid": "node-exporter-overview",
"version": 1,
"weekStart": ""
}