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site-modules/profile/files/grafana/dashboards/node_exporter.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"
}
]
},
"description": "Basic host stats: CPU, Memory Usage, Disk Utilisation, Filesystem usage and Predicted time to filesystems filling. This for the Node Exporter version 0.16.0 or later.",
"editable": true,
"gnetId": 6014,
"graphTooltip": 0,
"iteration": 1543931464979,
"links": [],
"panels": [
{
"aliasColors": {},
"bars": false,
"dashLength": 10,
"dashes": false,
"datasource": "Prometheus (Pergamon)",
"editable": true,
"error": false,
"fill": 1,
"grid": {},
"gridPos": {
"h": 7,
"w": 12,
"x": 0,
"y": 0
},
"id": 1,
"legend": {
"avg": false,
"current": false,
"max": false,
"min": false,
"show": true,
"total": false,
"values": false
},
"lines": true,
"linewidth": 2,
"links": [],
"nullPointMode": "connected",
"percentage": false,
"pointradius": 5,
"points": false,
"renderer": "flot",
"seriesOverrides": [],
"spaceLength": 10,
"stack": true,
"steppedLine": false,
"targets": [
{
"expr": "avg without (cpu)(irate(node_cpu_seconds_total{job=\"node\",instance=\"$instance\",mode!=\"idle\"}[5m]))",
"format": "time_series",
"interval": "",
"intervalFactor": 2,
"legendFormat": "{{mode}}",
"metric": "node_cpu",
"refId": "A",
"step": 2
}
],
"thresholds": [],
"timeFrom": null,
"timeShift": null,
"title": "CPU",
"tooltip": {
"msResolution": false,
"shared": true,
"sort": 0,
"value_type": "individual"
},
"type": "graph",
"xaxis": {
"buckets": null,
"mode": "time",
"name": null,
"show": true,
"values": []
},
"yaxes": [
{
"format": "percentunit",
"logBase": 1,
"max": 1,
"min": null,
"show": true
},
{
"format": "short",
"logBase": 1,
"max": null,
"min": null,
"show": true
}
],
"yaxis": {
"align": false,
"alignLevel": null
}
},
{
"aliasColors": {},
"bars": false,
"dashLength": 10,
"dashes": false,
"datasource": "Prometheus (Pergamon)",
"editable": true,
"error": false,
"fill": 1,
"grid": {},
"gridPos": {
"h": 7,
"w": 12,
"x": 12,
"y": 0
},
"id": 2,
"legend": {
"alignAsTable": false,
"avg": false,
"current": false,
"max": false,
"min": false,
"rightSide": false,
"show": true,
"total": false,
"values": false
},
"lines": true,
"linewidth": 2,
"links": [],
"minSpan": null,
"nullPointMode": "connected",
"percentage": false,
"pointradius": 5,
"points": false,
"renderer": "flot",
"repeat": null,
"seriesOverrides": [],
"spaceLength": 10,
"stack": true,
"steppedLine": false,
"targets": [
{
"expr": "node_memory_MemTotal_bytes{job='node',instance='$instance'} - node_memory_MemFree_bytes{job='node',instance='$instance'} - node_memory_Buffers_bytes{job='node',instance='$instance'} - node_memory_Cached_bytes{job='node',instance='$instance'}",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "Used",
"refId": "A",
"step": 2
},
{
"expr": "node_memory_Buffers_bytes{job='node',instance='$instance'}",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "Buffers",
"refId": "B",
"step": 2
},
{
"expr": "node_memory_Cached_bytes{job='node',instance='$instance'}",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "Cached",
"refId": "D",
"step": 2
},
{
"expr": "node_memory_MemFree_bytes{job='node',instance='$instance'}",
"format": "time_series",
"hide": false,
"intervalFactor": 2,
"legendFormat": "Free",
"refId": "C",
"step": 2
}
],
"thresholds": [],
"timeFrom": null,
"timeShift": null,
"title": "Memory",
"tooltip": {
"msResolution": false,
"shared": true,
"sort": 0,
"value_type": "individual"
},
"type": "graph",
"xaxis": {
"buckets": null,
"mode": "time",
"name": null,
"show": true,
"values": []
},
"yaxes": [
{
"format": "bytes",
"label": "",
"logBase": 1,
"max": null,
"min": 0,
"show": true
},
{
"format": "short",
"logBase": 1,
"max": null,
"min": null,
"show": true
}
],
"yaxis": {
"align": false,
"alignLevel": null
}
},
{
"aliasColors": {},
"bars": false,
"dashLength": 10,
"dashes": false,
"datasource": "Prometheus (Pergamon)",
"editable": true,
"error": false,
"fill": 1,
"grid": {},
"gridPos": {
"h": 7,
"w": 8,
"x": 0,
"y": 7
},
"id": 3,
"legend": {
"avg": false,
"current": false,
"max": false,
"min": false,
"show": true,
"total": false,
"values": false
},
"lines": true,
"linewidth": 2,
"links": [],
"nullPointMode": "connected",
"percentage": false,
"pointradius": 5,
"points": false,
"renderer": "flot",
"seriesOverrides": [],
"spaceLength": 10,
"stack": false,
"steppedLine": false,
"targets": [
{
"expr": "irate(node_disk_io_time_seconds_total{job='node',instance='$instance',device!~'^(md\\\\d+$|dm-)'}[5m])",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "{{device}}",
"refId": "A",
"step": 2
}
],
"thresholds": [],
"timeFrom": null,
"timeShift": null,
"title": "Disk I/O Utilisation",
"tooltip": {
"msResolution": false,
"shared": true,
"sort": 0,
"value_type": "cumulative"
},
"type": "graph",
"xaxis": {
"buckets": null,
"mode": "time",
"name": null,
"show": true,
"values": []
},
"yaxes": [
{
"format": "percentunit",
"logBase": 1,
"max": 1,
"min": null,
"show": true
},
{
"format": "short",
"logBase": 1,
"max": null,
"min": null,
"show": true
}
],
"yaxis": {
"align": false,
"alignLevel": null
}
},
{
"aliasColors": {},
"bars": false,
"dashLength": 10,
"dashes": false,
"datasource": "Prometheus (Pergamon)",
"editable": true,
"error": false,
"fill": 1,
"grid": {},
"gridPos": {
"h": 7,
"w": 8,
"x": 8,
"y": 7
},
"id": 4,
"legend": {
"avg": false,
"current": false,
"max": false,
"min": false,
"show": true,
"total": false,
"values": false
},
"lines": true,
"linewidth": 2,
"links": [],
"nullPointMode": "connected",
"percentage": false,
"pointradius": 5,
"points": false,
"renderer": "flot",
"seriesOverrides": [],
"spaceLength": 10,
"stack": false,
"steppedLine": false,
"targets": [
{
"expr": "1 - node_filesystem_free_bytes{job='node',instance='$instance',fstype!='rootfs',mountpoint!~'/(run|var).*',mountpoint!=''} / node_filesystem_size_bytes{job='node',instance='$instance'}",
"format": "time_series",
"interval": "",
"intervalFactor": 2,
"legendFormat": "{{mountpoint}}",
"refId": "A",
"step": 2
}
],
"thresholds": [],
"timeFrom": null,
"timeShift": null,
"title": "Filesystem Fullness",
"tooltip": {
"msResolution": false,
"shared": true,
"sort": 0,
"value_type": "cumulative"
},
"type": "graph",
"xaxis": {
"buckets": null,
"mode": "time",
"name": null,
"show": true,
"values": []
},
"yaxes": [
{
"format": "percentunit",
"logBase": 1,
"max": 1,
"min": 0,
"show": true
},
{
"format": "short",
"logBase": 1,
"max": null,
"min": null,
"show": true
}
],
"yaxis": {
"align": false,
"alignLevel": null
}
},
{
"columns": [
{
"text": "Current",
"value": "current"
}
],
"datasource": null,
"editable": true,
"error": false,
"fontSize": "100%",
"gridPos": {
"h": 7,
"w": 8,
"x": 16,
"y": 7
},
"hideTimeOverride": true,
"id": 5,
"links": [],
"pageSize": null,
"scroll": true,
"showHeader": true,
"sort": {
"col": 0,
"desc": true
},
"styles": [
{
"colorMode": null,
"colors": [
"rgba(245, 54, 54, 0.9)",
"rgba(237, 129, 40, 0.89)",
"rgba(50, 172, 45, 0.97)"
],
"decimals": 0,
"pattern": "/.*/",
"thresholds": [],
"type": "number",
"unit": "s"
}
],
"targets": [
{
"expr": "(node_filesystem_size_bytes{job='node',instance='$instance'} - node_filesystem_free_bytes{job='node',instance='$instance'}) / deriv(node_filesystem_free_bytes{job='node',instance='$instance',fstype!='rootfs',mountpoint!~'/(run|var).*',mountpoint!=''}[3d]) > 0",
"format": "time_series",
"interval": "",
"intervalFactor": 2,
"legendFormat": "{{mountpoint}}",
"metric": "",
"refId": "A",
"step": 20
}
],
"timeFrom": "1h",
"timeShift": null,
"title": "Filesystem Fill Up Time",
"transform": "timeseries_aggregations",
"transparent": false,
"type": "table"
}
],
"schemaVersion": 16,
"style": "dark",
"tags": [],
"templating": {
"list": [
{
"allFormat": "glob",
"allValue": null,
"current": {
"text": "192.168.100.100:9100",
"value": "192.168.100.100:9100"
},
"datasource": "Prometheus (Pergamon)",
"hide": 0,
"hideLabel": false,
"includeAll": false,
"label": "Machine",
"multi": false,
"multiFormat": "glob",
"name": "instance",
"options": [],
"query": "up{job=\"node\"}",
"refresh": 1,
"regex": ".*instance=\"(.*?)\".*",
"skipUrlSync": false,
"sort": 0,
"tagValuesQuery": "",
"tags": [],
"tagsQuery": "",
"type": "query",
"useTags": false
}
]
},
"time": {
"from": "now-5m",
"to": "now"
},
"timepicker": {
"now": true,
"refresh_intervals": [
"5s",
"10s",
"30s",
"1m",
"5m",
"15m",
"30m",
"1h",
"2h",
"1d"
],
"time_options": [
"5m",
"15m",
"1h",
"6h",
"12h",
"24h",
"2d",
"7d",
"30d"
]
},
"timezone": "browser",
"title": "Node Exporter",
"version": 1
}
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