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michaelschiemer/deployment/stacks/monitoring/grafana/dashboards/host-system.json

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{
"annotations": {
"list": [
{
"builtIn": 1,
"datasource": "-- Grafana --",
"enable": true,
"hide": true,
"iconColor": "rgba(0, 211, 255, 1)",
"name": "Annotations & Alerts",
"type": "dashboard"
}
]
},
"editable": true,
"gnetId": null,
"graphTooltip": 0,
"id": null,
"links": [],
"panels": [
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},
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"scaleDistribution": {
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}
},
"targets": [
{
"expr": "100 - (avg by(instance) (rate(node_cpu_seconds_total{mode=\"idle\"}[5m])) * 100)",
"refId": "A",
"legendFormat": "{{instance}}"
}
],
"title": "CPU Usage %",
"type": "timeseries"
},
{
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},
"targets": [
{
"expr": "100 - ((node_memory_MemAvailable_bytes / node_memory_MemTotal_bytes) * 100)",
"refId": "A",
"legendFormat": "{{instance}}"
}
],
"title": "Memory Usage %",
"type": "timeseries"
},
{
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"displayMode": "table",
"placement": "right"
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"tooltip": {
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}
},
"targets": [
{
"expr": "100 - ((node_filesystem_avail_bytes{mountpoint=\"/\",fstype!=\"rootfs\"} / node_filesystem_size_bytes{mountpoint=\"/\",fstype!=\"rootfs\"}) * 100)",
"refId": "A",
"legendFormat": "{{instance}}"
}
],
"title": "Disk Usage %",
"type": "timeseries"
},
{
"datasource": "Prometheus",
"fieldConfig": {
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},
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},
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"options": {
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},
"targets": [
{
"expr": "rate(node_network_receive_bytes_total[5m])",
"refId": "A",
"legendFormat": "{{instance}} - {{device}} RX"
},
{
"expr": "rate(node_network_transmit_bytes_total[5m])",
"refId": "B",
"legendFormat": "{{instance}} - {{device}} TX"
}
],
"title": "Network I/O",
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},
{
"datasource": "Prometheus",
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]
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"values": false
},
"textMode": "auto"
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"pluginVersion": "9.0.0",
"targets": [
{
"expr": "100 - (avg by(instance) (rate(node_cpu_seconds_total{mode=\"idle\"}[5m])) * 100)",
"refId": "A"
}
],
"title": "Current CPU Usage",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
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},
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{
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}
]
},
"unit": "percent"
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},
"gridPos": {
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"options": {
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},
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},
"pluginVersion": "9.0.0",
"targets": [
{
"expr": "100 - ((node_memory_MemAvailable_bytes / node_memory_MemTotal_bytes) * 100)",
"refId": "A"
}
],
"title": "Current Memory Usage",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
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"color": {
"mode": "thresholds"
},
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{
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{
"color": "red",
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}
]
},
"unit": "percent"
},
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},
"gridPos": {
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},
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"options": {
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"reduceOptions": {
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"values": false
},
"textMode": "auto"
},
"pluginVersion": "9.0.0",
"targets": [
{
"expr": "100 - ((node_filesystem_avail_bytes{mountpoint=\"/\",fstype!=\"rootfs\"} / node_filesystem_size_bytes{mountpoint=\"/\",fstype!=\"rootfs\"}) * 100)",
"refId": "A"
}
],
"title": "Current Disk Usage",
"type": "stat"
},
{
"datasource": "Prometheus",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"mappings": [],
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"steps": [
{
"color": "green",
"value": null
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
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"x": 18,
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},
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"options": {
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},
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},
"pluginVersion": "9.0.0",
"targets": [
{
"expr": "time() - node_boot_time_seconds",
"refId": "A"
}
],
"title": "System Uptime",
"type": "stat"
}
],
"refresh": "30s",
"schemaVersion": 36,
"style": "dark",
"tags": ["host", "system"],
"templating": {
"list": []
},
"time": {
"from": "now-1h",
"to": "now"
},
"timepicker": {},
"timezone": "",
"title": "Host System",
"uid": "host-system",
"version": 1
}