11452 lines
349 KiB
JSON
11452 lines
349 KiB
JSON
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|
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|
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|
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|
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||
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|
||
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|
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|
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||
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|
||
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||
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|
||
"format": "time_series",
|
||
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|
||
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||
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||
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||
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||
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|
||
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|
||
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||
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||
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||
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||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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||
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||
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||
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||
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||
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|
||
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|
||
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||
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|
||
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||
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||
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|
||
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|
||
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||
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||
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|
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|
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|
||
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|
||
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|
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|
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|
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|
||
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|
||
"instant": false,
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
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|
||
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"matcher": {
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"id": "byName",
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"properties": [
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||
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|
||
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||
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|
||
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||
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||
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|
||
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||
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|
||
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|
||
{
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||
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||
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||
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|
||
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||
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||
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|
||
{
|
||
"datasource": {
|
||
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|
||
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|
||
},
|
||
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||
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||
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|
||
"format": "table",
|
||
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|
||
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|
||
"range": false,
|
||
"refId": "A"
|
||
}
|
||
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|
||
"title": "Non-default flags",
|
||
"transformations": [
|
||
{
|
||
"id": "groupBy",
|
||
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|
||
"fields": {
|
||
"instance": {
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
"type": "prometheus",
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
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|
||
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||
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|
||
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||
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||
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||
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|
||
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|
||
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||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
{
|
||
"color": "red",
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
"h": 8,
|
||
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|
||
"x": 12,
|
||
"y": 281
|
||
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|
||
"id": 214,
|
||
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|
||
"legend": {
|
||
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|
||
"lastNotNull"
|
||
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|
||
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|
||
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|
||
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|
||
"sortBy": "Last *",
|
||
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|
||
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|
||
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|
||
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|
||
"mode": "multi",
|
||
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|
||
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|
||
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|
||
"pluginVersion": "12.2.0",
|
||
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|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
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|
||
"format": "time_series",
|
||
"instant": false,
|
||
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|
||
"refId": "A"
|
||
}
|
||
],
|
||
"title": "Restarts ($job)",
|
||
"type": "timeseries"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "${ds}"
|
||
},
|
||
"description": "Shows the amount of data scheduled for [downsampling](https://docs.victoriametrics.com/#downsampling) or [retention filters](https://docs.victoriametrics.com/#retention-filters).\n\nApplying downsampling or retention filters happens in background. `vmstorage` schedules this process periodically when finds data partitions that satisfy configured retention or downsampling rules.\n\nThis process could consume additional CPU and Disk IO resources.",
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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||
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|
||
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|
||
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||
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||
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||
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||
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||
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||
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||
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||
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|
||
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|
||
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|
||
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|
||
},
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
"type": "linear"
|
||
},
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
},
|
||
{
|
||
"color": "red",
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
},
|
||
"pluginVersion": "12.2.0",
|
||
"targets": [
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "${ds}"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "sum(vm_downsampling_partitions_scheduled_size_bytes{job=~\"$job\", instance=~\"$instance\"}) > 0",
|
||
"legendFormat": "downsampling",
|
||
"range": true,
|
||
"refId": "A"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "${ds}"
|
||
},
|
||
"editorMode": "code",
|
||
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|
||
"hide": false,
|
||
"instant": false,
|
||
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|
||
"range": true,
|
||
"refId": "B"
|
||
}
|
||
],
|
||
"title": "Partitions scheduled for re-processing",
|
||
"type": "timeseries"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "${ds}"
|
||
},
|
||
"description": "Major page faults occur when required data is not in physical memory and must be loaded from disk (storage or swap). It usually happens with:\n- insufficient physical memory\n- active use of swap space\n- file mapping access\n\nIt may cause significant performance slowdown if sustained high.\n\nPossible workaround:\n- Extend RAM to scale up\n- Reduce swap usage by adjusting vm.swappiness",
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
"viz": false
|
||
},
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
"type": "linear"
|
||
},
|
||
"showPoints": "auto",
|
||
"showValues": false,
|
||
"spanNulls": false,
|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "off"
|
||
}
|
||
},
|
||
"links": [
|
||
{
|
||
"targetBlank": true,
|
||
"title": "Drilldown",
|
||
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|
||
}
|
||
],
|
||
"mappings": [],
|
||
"thresholds": {
|
||
"mode": "absolute",
|
||
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|
||
{
|
||
"color": "green",
|
||
"value": 0
|
||
},
|
||
{
|
||
"color": "red",
|
||
"value": 80
|
||
}
|
||
]
|
||
}
|
||
},
|
||
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|
||
},
|
||
"gridPos": {
|
||
"h": 8,
|
||
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|
||
"x": 12,
|
||
"y": 289
|
||
},
|
||
"id": 223,
|
||
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|
||
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|
||
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|
||
"mean",
|
||
"lastNotNull",
|
||
"max"
|
||
],
|
||
"displayMode": "table",
|
||
"placement": "bottom",
|
||
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|
||
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|
||
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|
||
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|
||
"mode": "multi",
|
||
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|
||
}
|
||
},
|
||
"pluginVersion": "12.2.0",
|
||
"targets": [
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "${ds}"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "sum(rate(process_major_pagefaults_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])) by (job) > 0",
|
||
"legendFormat": "__auto",
|
||
"range": true,
|
||
"refId": "A"
|
||
}
|
||
],
|
||
"title": "Major page faults rate ($instance)",
|
||
"type": "timeseries"
|
||
}
|
||
],
|
||
"title": "Troubleshooting",
|
||
"type": "row"
|
||
},
|
||
{
|
||
"collapsed": true,
|
||
"gridPos": {
|
||
"h": 1,
|
||
"w": 24,
|
||
"x": 0,
|
||
"y": 39
|
||
},
|
||
"id": 48,
|
||
"panels": [
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"description": "Shows number of pushed and sent rows. \n* `Pushed rows` - rows added to internal inserter buffers before send\n* `Sent rows` - successfully transmitted rows to storage nodes\n\nPlease note, it could be that `Sent > Pushed` because of the replication factor.",
|
||
"fieldConfig": {
|
||
"defaults": {
|
||
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|
||
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|
||
},
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
"hideFrom": {
|
||
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|
||
"tooltip": false,
|
||
"viz": false
|
||
},
|
||
"lineInterpolation": "linear",
|
||
"lineWidth": 1,
|
||
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|
||
"scaleDistribution": {
|
||
"type": "linear"
|
||
},
|
||
"showPoints": "never",
|
||
"spanNulls": false,
|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "off"
|
||
}
|
||
},
|
||
"links": [],
|
||
"mappings": [],
|
||
"min": 0,
|
||
"thresholds": {
|
||
"mode": "absolute",
|
||
"steps": [
|
||
{
|
||
"color": "green"
|
||
},
|
||
{
|
||
"color": "red",
|
||
"value": 80
|
||
}
|
||
]
|
||
},
|
||
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|
||
},
|
||
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|
||
},
|
||
"gridPos": {
|
||
"h": 9,
|
||
"w": 12,
|
||
"x": 0,
|
||
"y": 8371
|
||
},
|
||
"id": 76,
|
||
"options": {
|
||
"legend": {
|
||
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|
||
"mean",
|
||
"lastNotNull",
|
||
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|
||
],
|
||
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|
||
"placement": "bottom",
|
||
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|
||
},
|
||
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|
||
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|
||
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|
||
}
|
||
},
|
||
"pluginVersion": "9.1.0",
|
||
"targets": [
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "sum(rate(vm_rpc_rows_pushed_total{job=~\"$job\",instance=~\"$instance\"}[$__rate_interval]))",
|
||
"format": "time_series",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "Pushed",
|
||
"range": true,
|
||
"refId": "B"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "sum(rate(vm_rpc_rows_sent_total{job=~\"$job\",instance=~\"$instance\"}[$__rate_interval]))",
|
||
"format": "time_series",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "Sent",
|
||
"range": true,
|
||
"refId": "E"
|
||
}
|
||
],
|
||
"title": "Rows ($instance)",
|
||
"type": "timeseries"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"description": "Rate of RPC errors by type:\n* `Connection` - the number of connection errors to vmstorage node\n* `Dial` - the number of dial errors to vmstorage node.\n* `Handshake` - the number of handshake errors to vmstorage node\n* `Rerouted` - errors appeared during rerouting of rows from un-healthy storage node to a healthy one.",
|
||
"fieldConfig": {
|
||
"defaults": {
|
||
"color": {
|
||
"mode": "palette-classic"
|
||
},
|
||
"custom": {
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
"drawStyle": "line",
|
||
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|
||
"gradientMode": "none",
|
||
"hideFrom": {
|
||
"legend": false,
|
||
"tooltip": false,
|
||
"viz": false
|
||
},
|
||
"lineInterpolation": "linear",
|
||
"lineWidth": 1,
|
||
"pointSize": 5,
|
||
"scaleDistribution": {
|
||
"type": "linear"
|
||
},
|
||
"showPoints": "never",
|
||
"spanNulls": false,
|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "off"
|
||
}
|
||
},
|
||
"links": [],
|
||
"mappings": [],
|
||
"min": 0,
|
||
"thresholds": {
|
||
"mode": "absolute",
|
||
"steps": [
|
||
{
|
||
"color": "green"
|
||
},
|
||
{
|
||
"color": "red",
|
||
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|
||
}
|
||
]
|
||
},
|
||
"unit": "short"
|
||
},
|
||
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|
||
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||
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|
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|
||
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|
||
"x": 12,
|
||
"y": 8371
|
||
},
|
||
"id": 86,
|
||
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|
||
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|
||
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||
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||
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|
||
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|
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|
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|
||
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|
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|
||
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|
||
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|
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|
||
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|
||
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||
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||
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|
||
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|
||
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|
||
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||
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||
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|
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||
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|
||
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|
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|
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||
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|
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||
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||
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||
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|
||
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|
||
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||
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||
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||
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||
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||
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||
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||
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|
||
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|
||
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||
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||
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||
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||
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||
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||
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||
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||
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||
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||
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||
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||
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||
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||
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||
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||
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||
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||
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||
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||
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|
||
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|
||
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|
||
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|
||
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|
||
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||
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|
||
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|
||
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|
||
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||
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||
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||
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||
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||
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||
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||
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||
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|
||
"description": "Shows the max number of existing [snapshots](https://docs.victoriametrics.com/victoriametrics/single-server-victoriametrics/#how-to-work-with-snapshots) across vmstorages.\n\nRecently made snapshots do not occupy disk space. But with time, as snapshots become older, they start to occupy more and more disk space.\n\nIt is recommended deleting old snapshots when they are no longer needed to free up disk space.",
|
||
"fieldConfig": {
|
||
"defaults": {
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
"axisLabel": "",
|
||
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|
||
"barAlignment": 0,
|
||
"barWidthFactor": 0.6,
|
||
"drawStyle": "line",
|
||
"fillOpacity": 0,
|
||
"gradientMode": "none",
|
||
"hideFrom": {
|
||
"legend": false,
|
||
"tooltip": false,
|
||
"viz": false
|
||
},
|
||
"insertNulls": false,
|
||
"lineInterpolation": "linear",
|
||
"lineWidth": 1,
|
||
"pointSize": 5,
|
||
"scaleDistribution": {
|
||
"type": "linear"
|
||
},
|
||
"showPoints": "never",
|
||
"showValues": false,
|
||
"spanNulls": false,
|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "off"
|
||
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|
||
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|
||
"mappings": [],
|
||
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|
||
"mode": "absolute",
|
||
"steps": [
|
||
{
|
||
"color": "green",
|
||
"value": 0
|
||
},
|
||
{
|
||
"color": "red",
|
||
"value": 80
|
||
}
|
||
]
|
||
},
|
||
"unit": "short"
|
||
},
|
||
"overrides": []
|
||
},
|
||
"gridPos": {
|
||
"h": 8,
|
||
"w": 12,
|
||
"x": 12,
|
||
"y": 1126
|
||
},
|
||
"id": 216,
|
||
"options": {
|
||
"legend": {
|
||
"calcs": [],
|
||
"displayMode": "list",
|
||
"placement": "bottom",
|
||
"showLegend": false
|
||
},
|
||
"tooltip": {
|
||
"hideZeros": false,
|
||
"mode": "multi",
|
||
"sort": "desc"
|
||
}
|
||
},
|
||
"pluginVersion": "12.2.0",
|
||
"targets": [
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"exemplar": true,
|
||
"expr": "max(vm_snapshots{job=~\"$job_storage\", instance=~\"$instance\"})",
|
||
"interval": "",
|
||
"legendFormat": "snapshots",
|
||
"range": true,
|
||
"refId": "A"
|
||
}
|
||
],
|
||
"title": "Number of snapshots",
|
||
"type": "timeseries"
|
||
}
|
||
],
|
||
"title": "vmstorage ($instance)",
|
||
"type": "row"
|
||
},
|
||
{
|
||
"collapsed": true,
|
||
"gridPos": {
|
||
"h": 1,
|
||
"w": 24,
|
||
"x": 0,
|
||
"y": 41
|
||
},
|
||
"id": 42,
|
||
"panels": [
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"description": "Request rate accepted by vmselect nodes",
|
||
"fieldConfig": {
|
||
"defaults": {
|
||
"color": {
|
||
"mode": "palette-classic"
|
||
},
|
||
"custom": {
|
||
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|
||
"axisColorMode": "text",
|
||
"axisLabel": "",
|
||
"axisPlacement": "auto",
|
||
"barAlignment": 0,
|
||
"drawStyle": "line",
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||
"fillOpacity": 0,
|
||
"gradientMode": "none",
|
||
"hideFrom": {
|
||
"legend": false,
|
||
"tooltip": false,
|
||
"viz": false
|
||
},
|
||
"lineInterpolation": "linear",
|
||
"lineWidth": 1,
|
||
"pointSize": 5,
|
||
"scaleDistribution": {
|
||
"type": "linear"
|
||
},
|
||
"showPoints": "never",
|
||
"spanNulls": false,
|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "off"
|
||
}
|
||
},
|
||
"links": [],
|
||
"mappings": [],
|
||
"min": 0,
|
||
"thresholds": {
|
||
"mode": "absolute",
|
||
"steps": [
|
||
{
|
||
"color": "green"
|
||
},
|
||
{
|
||
"color": "red",
|
||
"value": 80
|
||
}
|
||
]
|
||
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|
||
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|
||
},
|
||
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|
||
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|
||
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|
||
"h": 8,
|
||
"w": 12,
|
||
"x": 0,
|
||
"y": 8384
|
||
},
|
||
"id": 92,
|
||
"options": {
|
||
"legend": {
|
||
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|
||
"mean",
|
||
"lastNotNull",
|
||
"max"
|
||
],
|
||
"displayMode": "table",
|
||
"placement": "bottom",
|
||
"showLegend": true,
|
||
"sortBy": "Last *",
|
||
"sortDesc": true
|
||
},
|
||
"tooltip": {
|
||
"mode": "multi",
|
||
"sort": "desc"
|
||
}
|
||
},
|
||
"pluginVersion": "9.1.0",
|
||
"targets": [
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "sum(rate(vm_http_requests_total{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])) by (path) > 0",
|
||
"format": "time_series",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "__auto",
|
||
"range": true,
|
||
"refId": "A"
|
||
}
|
||
],
|
||
"title": "Requests rate ($instance)",
|
||
"type": "timeseries"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"description": "Shows the max number of concurrent selects across instances.\n* `max` limit can be configured via `search.maxConcurrentRequests` flag\n* `current` shows the current number of goroutines busy with processing requests\n\nWhen `current` hits `max` constantly, it means one or more vmselect nodes are overloaded with number of requests. If you observe that CPU for vmselects is saturated, consider adding more vmselect replicas or increase CPU resources. If CPU and Memory panels show a plenty of free resources - try increasing `-search.maxConcurrentRequests`. Please note, the higher is `-search.maxConcurrentRequests`, the higher could be [peak memory usage](https://docs.victoriametrics.com/victoriametrics/troubleshooting/#out-of-memory-errors).",
|
||
"fieldConfig": {
|
||
"defaults": {
|
||
"color": {
|
||
"mode": "palette-classic"
|
||
},
|
||
"custom": {
|
||
"axisCenteredZero": false,
|
||
"axisColorMode": "text",
|
||
"axisLabel": "",
|
||
"axisPlacement": "auto",
|
||
"barAlignment": 0,
|
||
"drawStyle": "line",
|
||
"fillOpacity": 0,
|
||
"gradientMode": "none",
|
||
"hideFrom": {
|
||
"legend": false,
|
||
"tooltip": false,
|
||
"viz": false
|
||
},
|
||
"lineInterpolation": "linear",
|
||
"lineWidth": 1,
|
||
"pointSize": 5,
|
||
"scaleDistribution": {
|
||
"type": "linear"
|
||
},
|
||
"showPoints": "never",
|
||
"spanNulls": false,
|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "off"
|
||
}
|
||
},
|
||
"decimals": 0,
|
||
"links": [],
|
||
"mappings": [],
|
||
"min": 0,
|
||
"thresholds": {
|
||
"mode": "absolute",
|
||
"steps": [
|
||
{
|
||
"color": "green"
|
||
},
|
||
{
|
||
"color": "red",
|
||
"value": 80
|
||
}
|
||
]
|
||
},
|
||
"unit": "short"
|
||
},
|
||
"overrides": [
|
||
{
|
||
"matcher": {
|
||
"id": "byName",
|
||
"options": "max"
|
||
},
|
||
"properties": [
|
||
{
|
||
"id": "color",
|
||
"value": {
|
||
"fixedColor": "#C4162A",
|
||
"mode": "fixed"
|
||
}
|
||
},
|
||
{
|
||
"id": "custom.fillOpacity",
|
||
"value": 0
|
||
}
|
||
]
|
||
}
|
||
]
|
||
},
|
||
"gridPos": {
|
||
"h": 8,
|
||
"w": 12,
|
||
"x": 12,
|
||
"y": 8384
|
||
},
|
||
"id": 95,
|
||
"options": {
|
||
"legend": {
|
||
"calcs": [
|
||
"mean",
|
||
"lastNotNull",
|
||
"max"
|
||
],
|
||
"displayMode": "table",
|
||
"placement": "bottom",
|
||
"showLegend": true,
|
||
"sortBy": "Last *",
|
||
"sortDesc": true
|
||
},
|
||
"tooltip": {
|
||
"mode": "multi",
|
||
"sort": "desc"
|
||
}
|
||
},
|
||
"pluginVersion": "9.1.0",
|
||
"targets": [
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "max(max_over_time(vm_concurrent_select_current{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])) ",
|
||
"format": "time_series",
|
||
"interval": "",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "current",
|
||
"range": true,
|
||
"refId": "A"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"expr": "min(vm_concurrent_select_capacity{job=~\"$job_select\", instance=~\"$instance\"})",
|
||
"format": "time_series",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "max",
|
||
"refId": "B"
|
||
}
|
||
],
|
||
"title": "Concurrent selects ($instance)",
|
||
"type": "timeseries"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"fieldConfig": {
|
||
"defaults": {
|
||
"color": {
|
||
"mode": "palette-classic"
|
||
},
|
||
"custom": {
|
||
"axisCenteredZero": false,
|
||
"axisColorMode": "text",
|
||
"axisLabel": "",
|
||
"axisPlacement": "auto",
|
||
"barAlignment": 0,
|
||
"drawStyle": "line",
|
||
"fillOpacity": 0,
|
||
"gradientMode": "none",
|
||
"hideFrom": {
|
||
"legend": false,
|
||
"tooltip": false,
|
||
"viz": false
|
||
},
|
||
"lineInterpolation": "linear",
|
||
"lineWidth": 1,
|
||
"pointSize": 5,
|
||
"scaleDistribution": {
|
||
"type": "linear"
|
||
},
|
||
"showPoints": "never",
|
||
"spanNulls": false,
|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "line"
|
||
}
|
||
},
|
||
"links": [
|
||
{
|
||
"targetBlank": true,
|
||
"title": "Drilldown",
|
||
"url": "/d/oS7Bi_0Wz?viewPanel=192&var-job=$job_select&var-ds=$ds&${__url_time_range}"
|
||
}
|
||
],
|
||
"mappings": [],
|
||
"min": 0,
|
||
"thresholds": {
|
||
"mode": "absolute",
|
||
"steps": [
|
||
{
|
||
"color": "green"
|
||
},
|
||
{
|
||
"color": "red",
|
||
"value": 0.9
|
||
}
|
||
]
|
||
},
|
||
"unit": "percentunit"
|
||
},
|
||
"overrides": []
|
||
},
|
||
"gridPos": {
|
||
"h": 8,
|
||
"w": 12,
|
||
"x": 0,
|
||
"y": 8392
|
||
},
|
||
"id": 163,
|
||
"options": {
|
||
"legend": {
|
||
"calcs": [
|
||
"mean",
|
||
"lastNotNull",
|
||
"max"
|
||
],
|
||
"displayMode": "table",
|
||
"placement": "bottom",
|
||
"showLegend": true,
|
||
"sortBy": "Last *",
|
||
"sortDesc": true
|
||
},
|
||
"tooltip": {
|
||
"mode": "multi",
|
||
"sort": "none"
|
||
}
|
||
},
|
||
"pluginVersion": "9.1.0",
|
||
"targets": [
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"exemplar": true,
|
||
"expr": "max(\n rate(process_cpu_seconds_total{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])\n /\n process_cpu_cores_available{job=~\"$job_select\", instance=~\"$instance\"}\n)",
|
||
"format": "time_series",
|
||
"interval": "",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "max",
|
||
"range": true,
|
||
"refId": "A"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"exemplar": true,
|
||
"expr": "min(\n rate(process_cpu_seconds_total{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])\n /\n process_cpu_cores_available{job=~\"$job_select\", instance=~\"$instance\"}\n)",
|
||
"format": "time_series",
|
||
"hide": false,
|
||
"interval": "",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "min",
|
||
"range": true,
|
||
"refId": "B"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"exemplar": true,
|
||
"expr": "quantile(0.5,\n rate(process_cpu_seconds_total{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])\n /\n process_cpu_cores_available{job=~\"$job_select\", instance=~\"$instance\"}\n)",
|
||
"format": "time_series",
|
||
"hide": false,
|
||
"interval": "",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "median",
|
||
"range": true,
|
||
"refId": "C"
|
||
}
|
||
],
|
||
"title": "CPU usage % ($instance)",
|
||
"type": "timeseries"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"description": "Share for memory allocated by the process itself. When memory usage reaches 100% it will be likely OOM-killed.\nSafe memory usage % considered to be below 80%\n\nClick on the line and choose Drilldown to show memory usage per instance",
|
||
"fieldConfig": {
|
||
"defaults": {
|
||
"color": {
|
||
"mode": "palette-classic"
|
||
},
|
||
"custom": {
|
||
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|
||
"axisColorMode": "text",
|
||
"axisLabel": "",
|
||
"axisPlacement": "auto",
|
||
"barAlignment": 0,
|
||
"drawStyle": "line",
|
||
"fillOpacity": 0,
|
||
"gradientMode": "none",
|
||
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|
||
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|
||
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|
||
"viz": false
|
||
},
|
||
"lineInterpolation": "linear",
|
||
"lineWidth": 1,
|
||
"pointSize": 5,
|
||
"scaleDistribution": {
|
||
"type": "linear"
|
||
},
|
||
"showPoints": "never",
|
||
"spanNulls": false,
|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "line"
|
||
}
|
||
},
|
||
"links": [
|
||
{
|
||
"targetBlank": true,
|
||
"title": "Drilldown",
|
||
"url": "/d/oS7Bi_0Wz?viewPanel=190&var-job=$job_select&var-ds=$ds&${__url_time_range}"
|
||
}
|
||
],
|
||
"mappings": [],
|
||
"min": 0,
|
||
"thresholds": {
|
||
"mode": "absolute",
|
||
"steps": [
|
||
{
|
||
"color": "green"
|
||
},
|
||
{
|
||
"color": "red",
|
||
"value": 0.9
|
||
}
|
||
]
|
||
},
|
||
"unit": "percentunit"
|
||
},
|
||
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|
||
},
|
||
"gridPos": {
|
||
"h": 8,
|
||
"w": 12,
|
||
"x": 12,
|
||
"y": 8392
|
||
},
|
||
"id": 165,
|
||
"options": {
|
||
"legend": {
|
||
"calcs": [
|
||
"mean",
|
||
"lastNotNull",
|
||
"max"
|
||
],
|
||
"displayMode": "table",
|
||
"placement": "bottom",
|
||
"showLegend": true,
|
||
"sortBy": "Last *",
|
||
"sortDesc": true
|
||
},
|
||
"tooltip": {
|
||
"mode": "multi",
|
||
"sort": "none"
|
||
}
|
||
},
|
||
"pluginVersion": "9.1.0",
|
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|
||
"editorMode": "code",
|
||
"expr": "sum(rate(vm_tcplistener_read_bytes_total{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])) * 8 > 0",
|
||
"format": "time_series",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "read from client",
|
||
"range": true,
|
||
"refId": "A"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "sum(rate(vm_tcplistener_written_bytes_total{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])) * 8 > 0",
|
||
"format": "time_series",
|
||
"hide": false,
|
||
"intervalFactor": 1,
|
||
"legendFormat": "write to client",
|
||
"range": true,
|
||
"refId": "B"
|
||
}
|
||
],
|
||
"title": "Network usage: clients ($instance)",
|
||
"type": "timeseries"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"description": "Shows network usage between vmselects and vmstorages.",
|
||
"fieldConfig": {
|
||
"defaults": {
|
||
"color": {
|
||
"mode": "palette-classic"
|
||
},
|
||
"custom": {
|
||
"axisCenteredZero": false,
|
||
"axisColorMode": "text",
|
||
"axisLabel": "",
|
||
"axisPlacement": "auto",
|
||
"barAlignment": 0,
|
||
"drawStyle": "line",
|
||
"fillOpacity": 0,
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||
"gradientMode": "none",
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||
"hideFrom": {
|
||
"legend": false,
|
||
"tooltip": false,
|
||
"viz": false
|
||
},
|
||
"lineInterpolation": "linear",
|
||
"lineWidth": 1,
|
||
"pointSize": 5,
|
||
"scaleDistribution": {
|
||
"type": "linear"
|
||
},
|
||
"showPoints": "never",
|
||
"spanNulls": false,
|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "off"
|
||
}
|
||
},
|
||
"links": [],
|
||
"mappings": [],
|
||
"thresholds": {
|
||
"mode": "absolute",
|
||
"steps": [
|
||
{
|
||
"color": "green"
|
||
},
|
||
{
|
||
"color": "red",
|
||
"value": 80
|
||
}
|
||
]
|
||
},
|
||
"unit": "bps"
|
||
},
|
||
"overrides": [
|
||
{
|
||
"matcher": {
|
||
"id": "byRegexp",
|
||
"options": "/read.*/"
|
||
},
|
||
"properties": [
|
||
{
|
||
"id": "custom.transform",
|
||
"value": "negative-Y"
|
||
}
|
||
]
|
||
}
|
||
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|
||
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|
||
"gridPos": {
|
||
"h": 8,
|
||
"w": 12,
|
||
"x": 12,
|
||
"y": 8416
|
||
},
|
||
"id": 207,
|
||
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|
||
"legend": {
|
||
"calcs": [
|
||
"mean",
|
||
"lastNotNull"
|
||
],
|
||
"displayMode": "table",
|
||
"placement": "bottom",
|
||
"showLegend": true,
|
||
"sortBy": "Last *",
|
||
"sortDesc": true
|
||
},
|
||
"tooltip": {
|
||
"mode": "multi",
|
||
"sort": "desc"
|
||
}
|
||
},
|
||
"pluginVersion": "9.1.0",
|
||
"targets": [
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "sum(rate(vm_tcpdialer_read_bytes_total{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])) * 8 > 0",
|
||
"format": "time_series",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "read from vmstorage",
|
||
"range": true,
|
||
"refId": "A"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "sum(rate(vm_tcpdialer_written_bytes_total{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])) * 8 > 0",
|
||
"format": "time_series",
|
||
"hide": false,
|
||
"intervalFactor": 1,
|
||
"legendFormat": "write to vmstorage",
|
||
"range": true,
|
||
"refId": "B"
|
||
}
|
||
],
|
||
"title": "Network usage: vmstorage ($instance)",
|
||
"type": "timeseries"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"description": "Shows the [rollup result cache](https://docs.victoriametrics.com/victoriametrics/single-server-victoriametrics/#rollup-result-cache) miss ratio for query when cache is enabled. \nRollup cache is typically hit in two scenarios:\n1. Repeated [range queries](https://docs.victoriametrics.com/victoriametrics/keyconcepts/#range-query) with increasing time, start and end arguments;\n2. Repeated [instant queries](https://docs.victoriametrics.com/victoriametrics/keyconcepts/#instant-query) containing rollup functions with lookbehind window exceeding `-search.minWindowForInstantRollupOptimization`.\n\nA lower value indicates high cache utilization, suggesting that most queries are repeated from stable clients such as vmalert rules or Grafana dashboards.",
|
||
"fieldConfig": {
|
||
"defaults": {
|
||
"color": {
|
||
"mode": "palette-classic"
|
||
},
|
||
"custom": {
|
||
"axisBorderShow": false,
|
||
"axisCenteredZero": false,
|
||
"axisColorMode": "text",
|
||
"axisLabel": "",
|
||
"axisPlacement": "auto",
|
||
"barAlignment": 0,
|
||
"barWidthFactor": 0.6,
|
||
"drawStyle": "line",
|
||
"fillOpacity": 0,
|
||
"gradientMode": "none",
|
||
"hideFrom": {
|
||
"legend": false,
|
||
"tooltip": false,
|
||
"viz": false
|
||
},
|
||
"insertNulls": false,
|
||
"lineInterpolation": "linear",
|
||
"lineWidth": 1,
|
||
"pointSize": 5,
|
||
"scaleDistribution": {
|
||
"type": "linear"
|
||
},
|
||
"showPoints": "never",
|
||
"showValues": false,
|
||
"spanNulls": false,
|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "off"
|
||
}
|
||
},
|
||
"links": [],
|
||
"mappings": [],
|
||
"max": 1,
|
||
"min": 0,
|
||
"thresholds": {
|
||
"mode": "absolute",
|
||
"steps": [
|
||
{
|
||
"color": "green",
|
||
"value": 0
|
||
}
|
||
]
|
||
},
|
||
"unit": "percentunit"
|
||
},
|
||
"overrides": []
|
||
},
|
||
"gridPos": {
|
||
"h": 8,
|
||
"w": 12,
|
||
"x": 0,
|
||
"y": 8424
|
||
},
|
||
"id": 226,
|
||
"options": {
|
||
"legend": {
|
||
"calcs": [
|
||
"mean",
|
||
"lastNotNull",
|
||
"max"
|
||
],
|
||
"displayMode": "table",
|
||
"placement": "bottom",
|
||
"showLegend": true,
|
||
"sortBy": "Last *",
|
||
"sortDesc": true
|
||
},
|
||
"tooltip": {
|
||
"hideZeros": false,
|
||
"mode": "multi",
|
||
"sort": "desc"
|
||
}
|
||
},
|
||
"pluginVersion": "12.3.0",
|
||
"targets": [
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "sum(rate(vm_rollup_result_cache_miss_total{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval]))\n/\nsum(rate(vm_rollup_result_cache_requests_total{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval]))",
|
||
"format": "time_series",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "miss",
|
||
"range": true,
|
||
"refId": "A"
|
||
}
|
||
],
|
||
"title": "Rollup result cache miss ratio ($instance)",
|
||
"type": "timeseries"
|
||
}
|
||
],
|
||
"title": "vmselect ($instance)",
|
||
"type": "row"
|
||
},
|
||
{
|
||
"collapsed": true,
|
||
"gridPos": {
|
||
"h": 1,
|
||
"w": 24,
|
||
"x": 0,
|
||
"y": 42
|
||
},
|
||
"id": 40,
|
||
"panels": [
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"description": "* `*` - unsupported query path\n* `/write` - insert into VM\n* `/metrics` - query VM system metrics\n* `/query` - query instant values\n* `/query_range` - query over a range of time\n* `/series` - match a certain label set\n* `/label/{}/values` - query a list of label values (variables mostly)",
|
||
"fieldConfig": {
|
||
"defaults": {
|
||
"color": {
|
||
"mode": "palette-classic"
|
||
},
|
||
"custom": {
|
||
"axisCenteredZero": false,
|
||
"axisColorMode": "text",
|
||
"axisLabel": "",
|
||
"axisPlacement": "auto",
|
||
"barAlignment": 0,
|
||
"drawStyle": "line",
|
||
"fillOpacity": 0,
|
||
"gradientMode": "none",
|
||
"hideFrom": {
|
||
"legend": false,
|
||
"tooltip": false,
|
||
"viz": false
|
||
},
|
||
"lineInterpolation": "linear",
|
||
"lineWidth": 1,
|
||
"pointSize": 5,
|
||
"scaleDistribution": {
|
||
"type": "linear"
|
||
},
|
||
"showPoints": "never",
|
||
"spanNulls": false,
|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "off"
|
||
}
|
||
},
|
||
"links": [],
|
||
"mappings": [],
|
||
"min": 0,
|
||
"thresholds": {
|
||
"mode": "absolute",
|
||
"steps": [
|
||
{
|
||
"color": "green"
|
||
},
|
||
{
|
||
"color": "red",
|
||
"value": 80
|
||
}
|
||
]
|
||
},
|
||
"unit": "short"
|
||
},
|
||
"overrides": []
|
||
},
|
||
"gridPos": {
|
||
"h": 8,
|
||
"w": 12,
|
||
"x": 0,
|
||
"y": 8385
|
||
},
|
||
"id": 97,
|
||
"options": {
|
||
"legend": {
|
||
"calcs": [
|
||
"mean",
|
||
"lastNotNull",
|
||
"max"
|
||
],
|
||
"displayMode": "table",
|
||
"placement": "bottom",
|
||
"showLegend": true,
|
||
"sortBy": "Last *",
|
||
"sortDesc": true
|
||
},
|
||
"tooltip": {
|
||
"mode": "multi",
|
||
"sort": "desc"
|
||
}
|
||
},
|
||
"pluginVersion": "9.1.0",
|
||
"targets": [
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "sum(rate(vm_http_requests_total{job=~\"$job_insert\", instance=~\"$instance\"}[$__rate_interval])) by (path) > 0",
|
||
"format": "time_series",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "__auto",
|
||
"range": true,
|
||
"refId": "A"
|
||
}
|
||
],
|
||
"title": "Requests rate ($instance)",
|
||
"type": "timeseries"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"description": "Shows the max number of ongoing insertions.\n* `max` - equal to number of CPU * 2 by default. May be configured with `maxConcurrentInserts` flag;\n* `current` - current number of goroutines busy with processing requests.\n\n`-maxConcurrentInserts` limits the number of insert requests which may be actively processed at any given point in time. All the other insert requests are queued for up to `-insert.maxQueueDuration` in the hope they will get a chance to be processed. This queue is used mostly for absorbing spikes for incoming insert request rate.\n\nWhen `current` hits `max` constantly, it means vminsert node is overloaded and requires more CPU or higher limits.",
|
||
"fieldConfig": {
|
||
"defaults": {
|
||
"color": {
|
||
"mode": "palette-classic"
|
||
},
|
||
"custom": {
|
||
"axisCenteredZero": false,
|
||
"axisColorMode": "text",
|
||
"axisLabel": "",
|
||
"axisPlacement": "auto",
|
||
"barAlignment": 0,
|
||
"drawStyle": "line",
|
||
"fillOpacity": 10,
|
||
"gradientMode": "none",
|
||
"hideFrom": {
|
||
"legend": false,
|
||
"tooltip": false,
|
||
"viz": false
|
||
},
|
||
"lineInterpolation": "linear",
|
||
"lineWidth": 1,
|
||
"pointSize": 5,
|
||
"scaleDistribution": {
|
||
"type": "linear"
|
||
},
|
||
"showPoints": "never",
|
||
"spanNulls": false,
|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "off"
|
||
}
|
||
},
|
||
"decimals": 0,
|
||
"links": [],
|
||
"mappings": [],
|
||
"min": 0,
|
||
"thresholds": {
|
||
"mode": "absolute",
|
||
"steps": [
|
||
{
|
||
"color": "green"
|
||
},
|
||
{
|
||
"color": "red",
|
||
"value": 80
|
||
}
|
||
]
|
||
},
|
||
"unit": "short"
|
||
},
|
||
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|
||
{
|
||
"matcher": {
|
||
"id": "byName",
|
||
"options": "max"
|
||
},
|
||
"properties": [
|
||
{
|
||
"id": "color",
|
||
"value": {
|
||
"fixedColor": "#C4162A",
|
||
"mode": "fixed"
|
||
}
|
||
},
|
||
{
|
||
"id": "custom.fillOpacity",
|
||
"value": 0
|
||
}
|
||
]
|
||
}
|
||
]
|
||
},
|
||
"gridPos": {
|
||
"h": 8,
|
||
"w": 12,
|
||
"x": 12,
|
||
"y": 8385
|
||
},
|
||
"id": 99,
|
||
"options": {
|
||
"legend": {
|
||
"calcs": [
|
||
"mean",
|
||
"lastNotNull",
|
||
"max"
|
||
],
|
||
"displayMode": "table",
|
||
"placement": "bottom",
|
||
"showLegend": true,
|
||
"sortBy": "Last *",
|
||
"sortDesc": true
|
||
},
|
||
"tooltip": {
|
||
"mode": "multi",
|
||
"sort": "desc"
|
||
}
|
||
},
|
||
"pluginVersion": "9.1.0",
|
||
"targets": [
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "max(max_over_time(vm_concurrent_insert_current{job=~\"$job_insert\", instance=~\"$instance\"}[$__rate_interval]))",
|
||
"format": "time_series",
|
||
"interval": "",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "current",
|
||
"range": true,
|
||
"refId": "A"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"exemplar": true,
|
||
"expr": "min(vm_concurrent_insert_capacity{job=~\"$job_insert\", instance=~\"$instance\"})",
|
||
"format": "time_series",
|
||
"interval": "",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "max",
|
||
"refId": "B"
|
||
}
|
||
],
|
||
"title": "Concurrent inserts ($instance)",
|
||
"type": "timeseries"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"fieldConfig": {
|
||
"defaults": {
|
||
"color": {
|
||
"mode": "palette-classic"
|
||
},
|
||
"custom": {
|
||
"axisCenteredZero": false,
|
||
"axisColorMode": "text",
|
||
"axisLabel": "",
|
||
"axisPlacement": "auto",
|
||
"barAlignment": 0,
|
||
"drawStyle": "line",
|
||
"fillOpacity": 0,
|
||
"gradientMode": "none",
|
||
"hideFrom": {
|
||
"legend": false,
|
||
"tooltip": false,
|
||
"viz": false
|
||
},
|
||
"lineInterpolation": "linear",
|
||
"lineWidth": 1,
|
||
"pointSize": 5,
|
||
"scaleDistribution": {
|
||
"type": "linear"
|
||
},
|
||
"showPoints": "never",
|
||
"spanNulls": false,
|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "line"
|
||
}
|
||
},
|
||
"links": [
|
||
{
|
||
"targetBlank": true,
|
||
"title": "Drilldown",
|
||
"url": "/d/oS7Bi_0Wz?viewPanel=192&var-job=$job_insert&var-ds=$ds&${__url_time_range}"
|
||
}
|
||
],
|
||
"mappings": [],
|
||
"min": 0,
|
||
"thresholds": {
|
||
"mode": "absolute",
|
||
"steps": [
|
||
{
|
||
"color": "green"
|
||
},
|
||
{
|
||
"color": "red",
|
||
"value": 0.9
|
||
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|
||
]
|
||
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|
||
"unit": "percentunit"
|
||
},
|
||
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|
||
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|
||
"gridPos": {
|
||
"h": 8,
|
||
"w": 12,
|
||
"x": 0,
|
||
"y": 8393
|
||
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|
||
"id": 185,
|
||
"options": {
|
||
"legend": {
|
||
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|
||
"mean",
|
||
"lastNotNull",
|
||
"max"
|
||
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|
||
"displayMode": "table",
|
||
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|
||
"showLegend": true,
|
||
"sortBy": "Last *",
|
||
"sortDesc": true
|
||
},
|
||
"tooltip": {
|
||
"mode": "multi",
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"exemplar": true,
|
||
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|
||
"format": "time_series",
|
||
"interval": "",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "max",
|
||
"range": true,
|
||
"refId": "A"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"exemplar": true,
|
||
"expr": "min(\n rate(process_cpu_seconds_total{job=~\"$job_insert\", instance=~\"$instance\"}[$__rate_interval])\n /\n process_cpu_cores_available{job=~\"$job_insert\", instance=~\"$instance\"}\n)",
|
||
"format": "time_series",
|
||
"hide": false,
|
||
"interval": "",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "min",
|
||
"range": true,
|
||
"refId": "B"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"exemplar": true,
|
||
"expr": "quantile(0.5,\n rate(process_cpu_seconds_total{job=~\"$job_insert\", instance=~\"$instance\"}[$__rate_interval])\n /\n process_cpu_cores_available{job=~\"$job_insert\", instance=~\"$instance\"}\n)",
|
||
"format": "time_series",
|
||
"hide": false,
|
||
"interval": "",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "median",
|
||
"range": true,
|
||
"refId": "C"
|
||
}
|
||
],
|
||
"title": "CPU usage % ($instance)",
|
||
"type": "timeseries"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
},
|
||
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|
||
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|
||
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|
||
"axisLabel": "",
|
||
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|
||
"barAlignment": 0,
|
||
"drawStyle": "line",
|
||
"fillOpacity": 0,
|
||
"gradientMode": "none",
|
||
"hideFrom": {
|
||
"legend": false,
|
||
"tooltip": false,
|
||
"viz": false
|
||
},
|
||
"lineInterpolation": "linear",
|
||
"lineWidth": 1,
|
||
"pointSize": 5,
|
||
"scaleDistribution": {
|
||
"type": "linear"
|
||
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|
||
"showPoints": "never",
|
||
"spanNulls": false,
|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "line"
|
||
}
|
||
},
|
||
"links": [
|
||
{
|
||
"targetBlank": true,
|
||
"title": "Drilldown",
|
||
"url": "/d/oS7Bi_0Wz?viewPanel=190&var-job=$job_insert&var-ds=$ds&${__url_time_range}"
|
||
}
|
||
],
|
||
"mappings": [],
|
||
"min": 0,
|
||
"thresholds": {
|
||
"mode": "absolute",
|
||
"steps": [
|
||
{
|
||
"color": "green"
|
||
},
|
||
{
|
||
"color": "red",
|
||
"value": 0.9
|
||
}
|
||
]
|
||
},
|
||
"unit": "percentunit"
|
||
},
|
||
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|
||
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|
||
"gridPos": {
|
||
"h": 8,
|
||
"w": 12,
|
||
"x": 12,
|
||
"y": 8393
|
||
},
|
||
"id": 187,
|
||
"options": {
|
||
"legend": {
|
||
"calcs": [
|
||
"mean",
|
||
"lastNotNull",
|
||
"max"
|
||
],
|
||
"displayMode": "table",
|
||
"placement": "bottom",
|
||
"showLegend": true,
|
||
"sortBy": "Last *",
|
||
"sortDesc": true
|
||
},
|
||
"tooltip": {
|
||
"mode": "multi",
|
||
"sort": "none"
|
||
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|
||
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|
||
"pluginVersion": "9.1.0",
|
||
"targets": [
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"exemplar": true,
|
||
"expr": "max(\n max_over_time(process_resident_memory_anon_bytes{job=~\"$job_insert\", instance=~\"$instance\"}[$__rate_interval])\n /\n vm_available_memory_bytes{job=~\"$job_insert\", instance=~\"$instance\"}\n)",
|
||
"format": "time_series",
|
||
"interval": "",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "max",
|
||
"range": true,
|
||
"refId": "A"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
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|
||
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|
||
"format": "time_series",
|
||
"hide": false,
|
||
"interval": "",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "min",
|
||
"range": true,
|
||
"refId": "B"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
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|
||
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|
||
"format": "time_series",
|
||
"hide": false,
|
||
"interval": "",
|
||
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|
||
"legendFormat": "median",
|
||
"range": true,
|
||
"refId": "C"
|
||
}
|
||
],
|
||
"title": "Memory (anon) usage % ($instance)",
|
||
"type": "timeseries"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"description": "Shows the saturation level of connection between vminsert and vmstorage components. \n\nIf the threshold of 0.9sec is reached, then the connection is saturated by more than 90% and vminsert won't be able to keep up. This usually means that either vminsert or vmstorage nodes are struggling with the load. Verify CPU/mem saturation of both components and network saturation between them.\nIf vminsert resources are saturated - consider adding more resources or scale vminserts horizontally.\n\nIf vminsert resources and network are fine, check vmstorage metrics for anomalies.",
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
"axisPlacement": "auto",
|
||
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|
||
"drawStyle": "line",
|
||
"fillOpacity": 0,
|
||
"gradientMode": "none",
|
||
"hideFrom": {
|
||
"legend": false,
|
||
"tooltip": false,
|
||
"viz": false
|
||
},
|
||
"lineInterpolation": "linear",
|
||
"lineWidth": 1,
|
||
"pointSize": 5,
|
||
"scaleDistribution": {
|
||
"type": "linear"
|
||
},
|
||
"showPoints": "never",
|
||
"spanNulls": false,
|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "line+area"
|
||
}
|
||
},
|
||
"decimals": 0,
|
||
"links": [],
|
||
"mappings": [],
|
||
"min": 0,
|
||
"thresholds": {
|
||
"mode": "absolute",
|
||
"steps": [
|
||
{
|
||
"color": "transparent"
|
||
},
|
||
{
|
||
"color": "red",
|
||
"value": 0.9
|
||
}
|
||
]
|
||
},
|
||
"unit": "s"
|
||
},
|
||
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|
||
},
|
||
"gridPos": {
|
||
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|
||
"w": 12,
|
||
"x": 0,
|
||
"y": 8401
|
||
},
|
||
"id": 139,
|
||
"options": {
|
||
"legend": {
|
||
"calcs": [
|
||
"mean",
|
||
"lastNotNull"
|
||
],
|
||
"displayMode": "table",
|
||
"placement": "bottom",
|
||
"showLegend": true,
|
||
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|
||
"sortDesc": true
|
||
},
|
||
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|
||
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|
||
"sort": "desc"
|
||
}
|
||
},
|
||
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|
||
"targets": [
|
||
{
|
||
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|
||
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|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"exemplar": true,
|
||
"expr": "max(rate(vm_rpc_send_duration_seconds_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])) by(addr)",
|
||
"format": "time_series",
|
||
"interval": "",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "__auto",
|
||
"range": true,
|
||
"refId": "A"
|
||
}
|
||
],
|
||
"title": "Storage connection saturation ($instance)",
|
||
"type": "timeseries"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"description": "Shows when vmstorage node is unreachable for vminsert.",
|
||
"fieldConfig": {
|
||
"defaults": {
|
||
"color": {
|
||
"mode": "palette-classic"
|
||
},
|
||
"custom": {
|
||
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|
||
"axisColorMode": "text",
|
||
"axisLabel": "",
|
||
"axisPlacement": "auto",
|
||
"barAlignment": 0,
|
||
"drawStyle": "line",
|
||
"fillOpacity": 0,
|
||
"gradientMode": "none",
|
||
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|
||
"legend": false,
|
||
"tooltip": false,
|
||
"viz": false
|
||
},
|
||
"lineInterpolation": "linear",
|
||
"lineWidth": 1,
|
||
"pointSize": 5,
|
||
"scaleDistribution": {
|
||
"type": "linear"
|
||
},
|
||
"showPoints": "never",
|
||
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|
||
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|
||
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|
||
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|
||
},
|
||
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|
||
"mode": "off"
|
||
}
|
||
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|
||
"decimals": 0,
|
||
"links": [],
|
||
"mappings": [],
|
||
"min": 0,
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
},
|
||
{
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
"w": 12,
|
||
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|
||
"y": 8401
|
||
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|
||
"id": 114,
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
{
|
||
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|
||
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|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
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|
||
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|
||
"interval": "",
|
||
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|
||
"legendFormat": "{{instance}} => {{addr}}",
|
||
"range": true,
|
||
"refId": "A"
|
||
}
|
||
],
|
||
"title": "Storage reachability ($instance)",
|
||
"type": "timeseries"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"description": "Shows network usage between vminserts and clients, such as vmagent, Prometheus, or any other client pushing metrics to vminsert.",
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
"barAlignment": 0,
|
||
"drawStyle": "line",
|
||
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|
||
"gradientMode": "none",
|
||
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|
||
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|
||
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|
||
"viz": false
|
||
},
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
},
|
||
"showPoints": "never",
|
||
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|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "off"
|
||
}
|
||
},
|
||
"links": [],
|
||
"mappings": [],
|
||
"thresholds": {
|
||
"mode": "absolute",
|
||
"steps": [
|
||
{
|
||
"color": "green"
|
||
},
|
||
{
|
||
"color": "red",
|
||
"value": 80
|
||
}
|
||
]
|
||
},
|
||
"unit": "bps"
|
||
},
|
||
"overrides": [
|
||
{
|
||
"matcher": {
|
||
"id": "byRegexp",
|
||
"options": "/read.*/"
|
||
},
|
||
"properties": [
|
||
{
|
||
"id": "custom.transform",
|
||
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|
||
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|
||
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|
||
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|
||
]
|
||
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|
||
"gridPos": {
|
||
"h": 8,
|
||
"w": 12,
|
||
"x": 0,
|
||
"y": 8409
|
||
},
|
||
"id": 208,
|
||
"options": {
|
||
"legend": {
|
||
"calcs": [
|
||
"mean",
|
||
"lastNotNull"
|
||
],
|
||
"displayMode": "table",
|
||
"placement": "bottom",
|
||
"showLegend": true,
|
||
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|
||
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|
||
},
|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
"targets": [
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "sum(rate(vm_tcplistener_read_bytes_total{job=~\"$job_insert\", instance=~\"$instance\"}[$__rate_interval])) * 8 > 0",
|
||
"format": "time_series",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "read from client",
|
||
"range": true,
|
||
"refId": "A"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "sum(rate(vm_tcplistener_written_bytes_total{job=~\"$job_insert\", instance=~\"$instance\"}[$__rate_interval])) * 8 > 0",
|
||
"format": "time_series",
|
||
"hide": false,
|
||
"intervalFactor": 1,
|
||
"legendFormat": "write to client",
|
||
"range": true,
|
||
"refId": "B"
|
||
}
|
||
],
|
||
"title": "Network usage: clients ($instance)",
|
||
"type": "timeseries"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"description": "Shows network usage between vminserts and vmstorages.",
|
||
"fieldConfig": {
|
||
"defaults": {
|
||
"color": {
|
||
"mode": "palette-classic"
|
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|
||
"expr": "#go heap inuse\nmax(\n go_memstats_heap_inuse_bytes{job=~\"$job\", instance=~\"$instance\"}\n +\n (\n go_memstats_heap_idle_bytes{job=~\"$job\", instance=~\"$instance\"}\n -\n go_memstats_heap_released_bytes{job=~\"$job\", instance=~\"$instance\"}\n )\n)",
|
||
"hide": false,
|
||
"instant": false,
|
||
"legendFormat": "Go: Heap",
|
||
"range": true,
|
||
"refId": "C"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "# go heap reserved\nmax(go_memstats_heap_released_bytes{job=~\"$job\", instance=~\"$instance\"})",
|
||
"hide": false,
|
||
"instant": false,
|
||
"legendFormat": "Go: Heap Reserved",
|
||
"range": true,
|
||
"refId": "D"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "# vm cache\nmax(sum(vm_cache_size_bytes{job=~\"$job\", instance=~\"$instance\"}) by (job, instance))",
|
||
"hide": false,
|
||
"instant": false,
|
||
"legendFormat": "Mmap: VM Cache",
|
||
"range": true,
|
||
"refId": "E"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "# file pages\nmax(process_resident_memory_file_bytes{job=~\"$job\", instance=~\"$instance\"})",
|
||
"hide": false,
|
||
"instant": false,
|
||
"legendFormat": "File cache",
|
||
"range": true,
|
||
"refId": "F"
|
||
}
|
||
],
|
||
"title": "Memory usage breakdown",
|
||
"type": "timeseries"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"description": "Shows the approx time needed to reach 100% of allowed disk capacity based on the following params:\n* free disk space (after -storage.minFreeDiskSpaceBytes);\n* row ingestion rate;\n* compression.",
|
||
"fieldConfig": {
|
||
"defaults": {
|
||
"color": {
|
||
"mode": "palette-classic"
|
||
},
|
||
"custom": {
|
||
"axisBorderShow": false,
|
||
"axisCenteredZero": false,
|
||
"axisColorMode": "text",
|
||
"axisLabel": "",
|
||
"axisPlacement": "auto",
|
||
"barAlignment": 0,
|
||
"barWidthFactor": 0.6,
|
||
"drawStyle": "line",
|
||
"fillOpacity": 0,
|
||
"gradientMode": "none",
|
||
"hideFrom": {
|
||
"legend": false,
|
||
"tooltip": false,
|
||
"viz": false
|
||
},
|
||
"insertNulls": false,
|
||
"lineInterpolation": "linear",
|
||
"lineWidth": 1,
|
||
"pointSize": 5,
|
||
"scaleDistribution": {
|
||
"type": "linear"
|
||
},
|
||
"showPoints": "never",
|
||
"showValues": false,
|
||
"spanNulls": false,
|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "off"
|
||
}
|
||
},
|
||
"links": [],
|
||
"mappings": [],
|
||
"min": 0,
|
||
"thresholds": {
|
||
"mode": "absolute",
|
||
"steps": [
|
||
{
|
||
"color": "green",
|
||
"value": 0
|
||
},
|
||
{
|
||
"color": "red",
|
||
"value": 80
|
||
}
|
||
]
|
||
},
|
||
"unit": "s"
|
||
},
|
||
"overrides": []
|
||
},
|
||
"gridPos": {
|
||
"h": 8,
|
||
"w": 12,
|
||
"x": 12,
|
||
"y": 54
|
||
},
|
||
"id": 196,
|
||
"options": {
|
||
"legend": {
|
||
"calcs": [
|
||
"mean",
|
||
"lastNotNull",
|
||
"min"
|
||
],
|
||
"displayMode": "table",
|
||
"placement": "bottom",
|
||
"showLegend": true,
|
||
"sortBy": "Last *",
|
||
"sortDesc": true
|
||
},
|
||
"tooltip": {
|
||
"hideZeros": false,
|
||
"mode": "multi",
|
||
"sort": "none"
|
||
}
|
||
},
|
||
"pluginVersion": "12.3.0",
|
||
"targets": [
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "(vm_free_disk_space_bytes{job=~\"$job_storage\", instance=~\"$instance\"}-vm_free_disk_space_limit_bytes{job=~\"$job_storage\", instance=~\"$instance\"}) \n/ \nignoring(path) (\n (rate(vm_rows_added_to_storage_total{job=~\"$job_storage\", instance=~\"$instance\"}[1d]) - \n sum(rate(vm_deduplicated_samples_total{job=~\"$job_storage\", instance=~\"$instance\"}[1d])) without(type)) * \n (\n sum(vm_data_size_bytes{job=~\"$job_storage\", instance=~\"$instance\", type!~\"indexdb.*\"}) without(type) /\n sum(vm_rows{job=~\"$job_storage\", instance=~\"$instance\", type!~\"indexdb.*\"}) without(type)\n )\n +\n rate(vm_new_timeseries_created_total{job=~\"$job_storage\", instance=~\"$instance\"}[1d]) * \n (\n sum(vm_data_size_bytes{job=~\"$job_storage\", instance=~\"$instance\", type=\"indexdb/file\"}) without(type) /\n sum(vm_rows{job=~\"$job_storage\", instance=~\"$instance\", type=\"indexdb/file\"}) without(type)\n )\n) > 0",
|
||
"format": "time_series",
|
||
"interval": "",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "{{instance}}",
|
||
"range": true,
|
||
"refId": "A"
|
||
}
|
||
],
|
||
"title": "Storage full ETA ($instance)",
|
||
"type": "timeseries"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"description": "",
|
||
"fieldConfig": {
|
||
"defaults": {
|
||
"color": {
|
||
"mode": "palette-classic"
|
||
},
|
||
"custom": {
|
||
"axisBorderShow": false,
|
||
"axisCenteredZero": false,
|
||
"axisColorMode": "text",
|
||
"axisLabel": "",
|
||
"axisPlacement": "auto",
|
||
"barAlignment": 0,
|
||
"barWidthFactor": 0.6,
|
||
"drawStyle": "line",
|
||
"fillOpacity": 0,
|
||
"gradientMode": "none",
|
||
"hideFrom": {
|
||
"legend": false,
|
||
"tooltip": false,
|
||
"viz": false
|
||
},
|
||
"insertNulls": false,
|
||
"lineInterpolation": "linear",
|
||
"lineWidth": 1,
|
||
"pointSize": 5,
|
||
"scaleDistribution": {
|
||
"type": "linear"
|
||
},
|
||
"showPoints": "never",
|
||
"showValues": false,
|
||
"spanNulls": false,
|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "off"
|
||
}
|
||
},
|
||
"links": [],
|
||
"mappings": [],
|
||
"min": 0,
|
||
"thresholds": {
|
||
"mode": "absolute",
|
||
"steps": [
|
||
{
|
||
"color": "green",
|
||
"value": 0
|
||
}
|
||
]
|
||
},
|
||
"unit": "short"
|
||
},
|
||
"overrides": []
|
||
},
|
||
"gridPos": {
|
||
"h": 8,
|
||
"w": 12,
|
||
"x": 0,
|
||
"y": 62
|
||
},
|
||
"id": 192,
|
||
"options": {
|
||
"legend": {
|
||
"calcs": [
|
||
"mean",
|
||
"lastNotNull",
|
||
"max"
|
||
],
|
||
"displayMode": "table",
|
||
"placement": "bottom",
|
||
"showLegend": true,
|
||
"sortBy": "Last *",
|
||
"sortDesc": true
|
||
},
|
||
"tooltip": {
|
||
"hideZeros": false,
|
||
"mode": "multi",
|
||
"sort": "desc"
|
||
}
|
||
},
|
||
"pluginVersion": "12.3.0",
|
||
"targets": [
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"exemplar": false,
|
||
"expr": "sum(rate(process_cpu_seconds_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])) by(job, instance)",
|
||
"format": "time_series",
|
||
"interval": "",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "{{instance}} ({{job}})",
|
||
"range": true,
|
||
"refId": "A"
|
||
}
|
||
],
|
||
"title": "CPU usage ($instance)",
|
||
"type": "timeseries"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"description": "",
|
||
"fieldConfig": {
|
||
"defaults": {
|
||
"color": {
|
||
"mode": "palette-classic"
|
||
},
|
||
"custom": {
|
||
"axisBorderShow": false,
|
||
"axisCenteredZero": false,
|
||
"axisColorMode": "text",
|
||
"axisLabel": "",
|
||
"axisPlacement": "auto",
|
||
"barAlignment": 0,
|
||
"barWidthFactor": 0.6,
|
||
"drawStyle": "line",
|
||
"fillOpacity": 0,
|
||
"gradientMode": "none",
|
||
"hideFrom": {
|
||
"legend": false,
|
||
"tooltip": false,
|
||
"viz": false
|
||
},
|
||
"insertNulls": false,
|
||
"lineInterpolation": "linear",
|
||
"lineWidth": 1,
|
||
"pointSize": 5,
|
||
"scaleDistribution": {
|
||
"type": "linear"
|
||
},
|
||
"showPoints": "never",
|
||
"showValues": false,
|
||
"spanNulls": false,
|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "line"
|
||
}
|
||
},
|
||
"links": [],
|
||
"mappings": [],
|
||
"min": 0,
|
||
"thresholds": {
|
||
"mode": "absolute",
|
||
"steps": [
|
||
{
|
||
"color": "green",
|
||
"value": 0
|
||
}
|
||
]
|
||
},
|
||
"unit": "decbytes"
|
||
},
|
||
"overrides": []
|
||
},
|
||
"gridPos": {
|
||
"h": 8,
|
||
"w": 12,
|
||
"x": 12,
|
||
"y": 62
|
||
},
|
||
"id": 201,
|
||
"options": {
|
||
"legend": {
|
||
"calcs": [
|
||
"mean",
|
||
"lastNotNull",
|
||
"max"
|
||
],
|
||
"displayMode": "table",
|
||
"placement": "bottom",
|
||
"showLegend": true,
|
||
"sortBy": "Last *",
|
||
"sortDesc": true
|
||
},
|
||
"tooltip": {
|
||
"hideZeros": false,
|
||
"mode": "multi",
|
||
"sort": "desc"
|
||
}
|
||
},
|
||
"pluginVersion": "12.3.0",
|
||
"targets": [
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "sum(vm_data_size_bytes{job=~\"$job\", instance=~\"$instance\", type=~\"indexdb.*\"}) by(job, instance)",
|
||
"format": "time_series",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "{{job}}:{{instance}} (indexdb)",
|
||
"range": true,
|
||
"refId": "A"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "sum(vm_data_size_bytes{job=~\"$job\", instance=~\"$instance\", type!~\"indexdb.*\"}) by(job, instance)",
|
||
"format": "time_series",
|
||
"hide": false,
|
||
"intervalFactor": 1,
|
||
"legendFormat": "{{job}}:{{instance}} (datapoints)",
|
||
"range": true,
|
||
"refId": "B"
|
||
}
|
||
],
|
||
"title": "Disk space usage by type ($instance)",
|
||
"type": "timeseries"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"description": "Shows the percentage of used disk space. It is recommended to have at least 20% of free disk space for the best performance.",
|
||
"fieldConfig": {
|
||
"defaults": {
|
||
"color": {
|
||
"mode": "palette-classic"
|
||
},
|
||
"custom": {
|
||
"axisBorderShow": false,
|
||
"axisCenteredZero": false,
|
||
"axisColorMode": "text",
|
||
"axisLabel": "",
|
||
"axisPlacement": "auto",
|
||
"barAlignment": 0,
|
||
"barWidthFactor": 0.6,
|
||
"drawStyle": "line",
|
||
"fillOpacity": 0,
|
||
"gradientMode": "none",
|
||
"hideFrom": {
|
||
"legend": false,
|
||
"tooltip": false,
|
||
"viz": false
|
||
},
|
||
"insertNulls": false,
|
||
"lineInterpolation": "linear",
|
||
"lineWidth": 1,
|
||
"pointSize": 5,
|
||
"scaleDistribution": {
|
||
"type": "linear"
|
||
},
|
||
"showPoints": "never",
|
||
"showValues": false,
|
||
"spanNulls": false,
|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "line"
|
||
}
|
||
},
|
||
"links": [],
|
||
"mappings": [],
|
||
"min": 0,
|
||
"thresholds": {
|
||
"mode": "absolute",
|
||
"steps": [
|
||
{
|
||
"color": "green",
|
||
"value": 0
|
||
}
|
||
]
|
||
},
|
||
"unit": "decbytes"
|
||
},
|
||
"overrides": []
|
||
},
|
||
"gridPos": {
|
||
"h": 8,
|
||
"w": 12,
|
||
"x": 0,
|
||
"y": 70
|
||
},
|
||
"id": 200,
|
||
"options": {
|
||
"legend": {
|
||
"calcs": [
|
||
"mean",
|
||
"lastNotNull",
|
||
"max"
|
||
],
|
||
"displayMode": "table",
|
||
"placement": "bottom",
|
||
"showLegend": true,
|
||
"sortBy": "Last *",
|
||
"sortDesc": true
|
||
},
|
||
"tooltip": {
|
||
"hideZeros": false,
|
||
"mode": "multi",
|
||
"sort": "desc"
|
||
}
|
||
},
|
||
"pluginVersion": "12.3.0",
|
||
"targets": [
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "$ds"
|
||
},
|
||
"editorMode": "code",
|
||
"expr": "sum(vm_data_size_bytes{job=~\"$job\", instance=~\"$instance\"}) by(job, instance)",
|
||
"format": "time_series",
|
||
"intervalFactor": 1,
|
||
"legendFormat": "",
|
||
"range": true,
|
||
"refId": "A"
|
||
}
|
||
],
|
||
"title": "Disk space usage ($instance)",
|
||
"type": "timeseries"
|
||
},
|
||
{
|
||
"datasource": {
|
||
"type": "prometheus",
|
||
"uid": "${ds}"
|
||
},
|
||
"description": "Major page faults occur when required data is not in physical memory and must be loaded from disk (storage or swap). It usually happens with:\n- insufficient physical memory\n- active use of swap space\n- file mapping access\n\nIt may cause significant performance slowdown if sustained high.\n\nPossible workaround:\n- Extend RAM to scale up\n- Reduce swap usage by adjusting vm.swappiness",
|
||
"fieldConfig": {
|
||
"defaults": {
|
||
"color": {
|
||
"mode": "palette-classic"
|
||
},
|
||
"custom": {
|
||
"axisBorderShow": false,
|
||
"axisCenteredZero": false,
|
||
"axisColorMode": "text",
|
||
"axisLabel": "",
|
||
"axisPlacement": "auto",
|
||
"barAlignment": 0,
|
||
"barWidthFactor": 0.6,
|
||
"drawStyle": "line",
|
||
"fillOpacity": 0,
|
||
"gradientMode": "none",
|
||
"hideFrom": {
|
||
"legend": false,
|
||
"tooltip": false,
|
||
"viz": false
|
||
},
|
||
"insertNulls": false,
|
||
"lineInterpolation": "linear",
|
||
"lineWidth": 1,
|
||
"pointSize": 5,
|
||
"scaleDistribution": {
|
||
"type": "linear"
|
||
},
|
||
"showPoints": "auto",
|
||
"showValues": false,
|
||
"spanNulls": false,
|
||
"stacking": {
|
||
"group": "A",
|
||
"mode": "none"
|
||
},
|
||
"thresholdsStyle": {
|
||
"mode": "off"
|
||
}
|
||
},
|
||
"mappings": [],
|
||
"thresholds": {
|
||
"mode": "absolute",
|
||
"steps": [
|
||
{
|
||
"color": "green",
|
||
"value": 0
|
||
},
|
||
{
|
||
"color": "red",
|
||
"value": 80
|
||
}
|
||
]
|
||
}
|
||
},
|
||
"overrides": []
|
||
},
|
||
"gridPos": {
|
||
"h": 8,
|
||
"w": 12,
|
||
"x": 12,
|
||
"y": 70
|
||
},
|
||
"id": 224,
|
||
"options": {
|
||
"legend": {
|
||
"calcs": [
|
||
"mean",
|
||
"lastNotNull",
|
||
"max"
|
||
],
|
||
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|
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} |