beegfs/mon/scripts/grafana/alerts/Inodes-alert-v2.json
2025-08-10 01:34:16 +02:00

126 lines
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{
"id": 4,
"uid": "be096d59-9dc4-4821-9530-8447e7261d9c",
"orgID": 1,
"folderUID": "beegfsalertfolder",
"ruleGroup": "evaluate",
"title": "Inodes Alert",
"condition": "C",
"data": [
{
"refId": "A",
"queryType": "",
"relativeTimeRange": {
"from": 600,
"to": 0
},
"datasourceUid": "${DS_UID}",
"model": {
"hide": false,
"intervalMs": 1000,
"maxDataPoints": 43200,
"query": "from(bucket: \"${BUCKET}\")\r\n |> range(start: v.timeRangeStart, stop: v.timeRangeStop)\r\n |> filter(fn: (r) => r[\"_measurement\"] == \"storageTargets\")\r\n |> filter(fn: (r) => r._field == \"inodesTotal\" or r._field == \"inodesFree\")\r\n |> aggregateWindow(every: v.windowPeriod, fn: last, createEmpty: false)\r\n |> pivot(rowKey: [\"_time\"], columnKey: [\"_field\"], valueColumn: \"_value\")\r\n |> map(fn: (r) => ({ r with _value:(r.inodesFree/ r.inodesTotal) * 100.0 }))\r\n |> rename(columns: {_value: \"InodesFreePercent\"})\r\n |> drop(columns:[\"_start\",\"_stop\",\"_measurement\",\"inodesFree\",\"inodesTotal\"])",
"refId": "A"
}
},
{
"refId": "B",
"queryType": "",
"relativeTimeRange": {
"from": 600,
"to": 0
},
"datasourceUid": "__expr__",
"model": {
"conditions": [
{
"evaluator": {
"params": [],
"type": "gt"
},
"operator": {
"type": "and"
},
"query": {
"params": [
"B"
]
},
"reducer": {
"params": [],
"type": "last"
},
"type": "query"
}
],
"datasource": {
"type": "__expr__",
"uid": "__expr__"
},
"expression": "A",
"hide": false,
"intervalMs": 1000,
"maxDataPoints": 43200,
"reducer": "last",
"refId": "B",
"type": "reduce"
}
},
{
"refId": "C",
"queryType": "",
"relativeTimeRange": {
"from": 600,
"to": 0
},
"datasourceUid": "__expr__",
"model": {
"conditions": [
{
"evaluator": {
"params": [
0,
0
],
"type": "gt"
},
"operator": {
"type": "and"
},
"query": {
"params": []
},
"reducer": {
"params": [],
"type": "avg"
},
"type": "query"
}
],
"datasource": {
"name": "Expression",
"type": "__expr__",
"uid": "__expr__"
},
"expression": "$B < 20",
"intervalMs": 1000,
"maxDataPoints": 43200,
"refId": "C",
"type": "math"
}
}
],
"updated": "2023-10-16T18:16:45Z",
"noDataState": "OK",
"execErrState": "Error",
"for": "10m",
"annotations": {
"description": "Please check, as the free inodes for Storage Target ID '{{ $labels.storageTargetID }}' are only at {{ humanize $values.B.Value }}%.",
"summary": "BeeGFS Storage Target Inodes are below the threshold."
},
"labels": {
"inodes": "free"
},
"isPaused": true
}