ff0da0b617
'Rows by unit' and 'Rows by host' use VictoriaLogs LogsQL, not PromQL, so the sort_desc() fix from the PromQL panels doesn't port directly. Verified live against the real store (swarm-logs query) that '| sort by (rows) desc' after 'stats by (...)' orders correctly on our VictoriaLogs version -- the VictoriaMetrics/VictoriaLogs#258 sort-order bug doesn't reproduce here. Append the sort clause to both panel queries.
589 lines
14 KiB
JSON
589 lines
14 KiB
JSON
{
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"title": "hyperhive · logs (victorialogs)",
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"uid": "hyperhive-swarm-logstore",
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"description": "The swarm's log pipeline: store health and log sources.",
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"editable": true,
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"refresh": "1m",
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"schemaVersion": 39,
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"tags": ["hyperhive", "swarm", "victorialogs", "logs"],
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"time": {
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"from": "now-24h",
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"to": "now"
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},
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"timezone": "utc",
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"version": 1,
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"panels": [
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{
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"id": 1,
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"type": "timeseries",
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"title": "Log rows ingested (range)",
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"description": "Log rows accepted by the store in the selected range.",
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"datasource": {
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"type": "prometheus",
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"uid": "@datasourceUid@"
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},
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"gridPos": {
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"h": 8,
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"w": 24,
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"x": 0,
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"y": 4
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},
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"targets": [
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{
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"refId": "A",
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"datasource": {
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"type": "prometheus",
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"uid": "@datasourceUid@"
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},
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"expr": "sum(increase(vl_rows_ingested_total[$__range])) or vector(0)",
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"legendFormat": "rows"
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}
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],
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"fieldConfig": {
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"defaults": {
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"unit": "short",
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"decimals": 0,
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"color": {
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"mode": "palette-classic"
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},
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"custom": {
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"drawStyle": "line",
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"lineWidth": 1,
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"fillOpacity": 10,
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"showPoints": "never",
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"spanNulls": false,
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"axisSoftMin": 0
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}
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},
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"overrides": []
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},
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"options": {
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"legend": {
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"displayMode": "list",
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"placement": "bottom",
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"showLegend": true,
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"calcs": []
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},
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"tooltip": {
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"mode": "multi",
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"sort": "desc"
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}
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}
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},
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{
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"id": 2,
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"type": "timeseries",
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"title": "Log store size on disk",
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"description": "Compressed on-disk size of the log store.",
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"datasource": {
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"type": "prometheus",
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"uid": "@datasourceUid@"
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},
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"gridPos": {
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"h": 8,
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"w": 24,
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"x": 0,
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"y": 12
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},
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"targets": [
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{
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"refId": "A",
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"datasource": {
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"type": "prometheus",
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"uid": "@datasourceUid@"
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},
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"expr": "vl_data_size_bytes",
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"legendFormat": "{{type}}"
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}
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],
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"fieldConfig": {
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"defaults": {
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"unit": "bytes",
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"decimals": 1,
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"color": {
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"mode": "palette-classic"
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},
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"custom": {
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"drawStyle": "line",
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"lineWidth": 1,
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"fillOpacity": 10,
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"showPoints": "never",
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"spanNulls": false,
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"axisSoftMin": 0
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}
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},
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"overrides": []
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},
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"options": {
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"legend": {
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"displayMode": "list",
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"placement": "bottom",
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"showLegend": true,
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"calcs": []
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},
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"tooltip": {
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"mode": "multi",
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"sort": "desc"
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}
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}
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},
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{
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"id": 3,
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"type": "stat",
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"title": "Log store free disk",
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"description": "Free disk space on the log store's volume.",
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"datasource": {
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"type": "prometheus",
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"uid": "@datasourceUid@"
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},
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"gridPos": {
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"h": 4,
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"w": 12,
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"x": 0,
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"y": 0
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},
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"targets": [
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{
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"refId": "A",
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"datasource": {
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"type": "prometheus",
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"uid": "@datasourceUid@"
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},
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"expr": "vl_free_disk_space_bytes",
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"instant": true,
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"legendFormat": "free"
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}
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],
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"fieldConfig": {
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"defaults": {
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"unit": "bytes",
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"decimals": 1,
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"color": {
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"mode": "thresholds"
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},
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"mappings": [],
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"thresholds": {
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"mode": "absolute",
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"steps": [
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{
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"color": "red",
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"value": null
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},
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{
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"color": "green",
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"value": 5000000000
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}
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]
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}
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},
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"overrides": []
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},
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"options": {
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"graphMode": "none",
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"colorMode": "value",
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"textMode": "value",
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"justifyMode": "auto",
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"reduceOptions": {
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"calcs": ["lastNotNull"],
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"fields": "",
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"values": false
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}
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}
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},
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{
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"id": 4,
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"type": "stat",
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"title": "Log store errors",
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"description": "Internal errors and rejected requests.",
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"datasource": {
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"type": "prometheus",
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"uid": "@datasourceUid@"
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},
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"gridPos": {
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"h": 4,
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"w": 12,
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"x": 12,
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"y": 0
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},
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"targets": [
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{
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"refId": "A",
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"datasource": {
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"type": "prometheus",
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"uid": "@datasourceUid@"
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},
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"expr": "sum(vl_errors_total) or vector(0)",
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"instant": true,
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"legendFormat": "internal"
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},
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{
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"refId": "B",
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"datasource": {
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"type": "prometheus",
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"uid": "@datasourceUid@"
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},
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"expr": "sum(vl_http_errors_total) or vector(0)",
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"instant": true,
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"legendFormat": "http"
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}
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],
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"fieldConfig": {
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"defaults": {
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"unit": "short",
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"decimals": 0,
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"color": {
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"mode": "thresholds"
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},
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"mappings": [],
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"thresholds": {
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"mode": "absolute",
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"steps": [
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{
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"color": "green",
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"value": null
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},
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{
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"color": "red",
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"value": 1
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}
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]
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}
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},
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"overrides": []
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},
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"options": {
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"graphMode": "none",
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"colorMode": "value",
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"textMode": "value",
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"justifyMode": "auto",
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"reduceOptions": {
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"calcs": ["lastNotNull"],
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"fields": "",
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"values": false
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}
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},
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"x-zero-is-healthy": true
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},
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{
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"id": 5,
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"type": "stat",
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"title": "Rows in range · all sources (control)",
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"description": "Total log rows in the selected range, all sources.",
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"datasource": {
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"type": "victoriametrics-logs-datasource",
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"uid": "@logsDatasourceUid@"
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},
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"gridPos": {
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"h": 4,
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"w": 24,
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"x": 0,
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"y": 20
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},
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"targets": [
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{
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"refId": "A",
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"datasource": {
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"type": "victoriametrics-logs-datasource",
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"uid": "@logsDatasourceUid@"
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},
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"queryType": "stats",
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"expr": "* | stats count() as rows"
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}
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],
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"fieldConfig": {
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"defaults": {
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"unit": "short",
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"decimals": 0,
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"color": {
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"mode": "thresholds"
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},
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"mappings": [],
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"thresholds": {
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"mode": "absolute",
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"steps": [
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{
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"color": "red",
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"value": null
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},
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{
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"color": "green",
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"value": 1
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}
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]
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}
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},
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"overrides": []
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},
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"options": {
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"graphMode": "none",
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"colorMode": "value",
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"textMode": "value",
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"justifyMode": "auto",
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"reduceOptions": {
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"calcs": ["lastNotNull"],
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"fields": "",
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"values": false
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}
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}
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},
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{
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"id": 6,
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"type": "bargauge",
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"title": "Rows by unit",
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"description": "Log rows, split by systemd unit.",
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"datasource": {
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"type": "victoriametrics-logs-datasource",
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"uid": "@logsDatasourceUid@"
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},
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"gridPos": {
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"h": 12,
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"w": 12,
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"x": 0,
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"y": 33
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},
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"targets": [
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{
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"refId": "A",
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"datasource": {
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"type": "victoriametrics-logs-datasource",
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"uid": "@logsDatasourceUid@"
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},
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"queryType": "stats",
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"expr": "* | stats by (_SYSTEMD_UNIT) count() as rows | sort by (rows) desc",
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"legendFormat": "{{_SYSTEMD_UNIT}}"
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}
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],
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"fieldConfig": {
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"defaults": {
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"unit": "short",
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"decimals": 0,
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"color": {
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"mode": "continuous-BlPu"
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},
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"mappings": []
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},
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"overrides": []
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},
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"options": {
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"displayMode": "gradient",
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"orientation": "horizontal",
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"showUnfilled": true,
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"valueMode": "text",
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"minVizWidth": 8,
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"minVizHeight": 12,
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"reduceOptions": {
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"calcs": ["lastNotNull"],
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"fields": "",
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"values": false
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}
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}
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},
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{
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"id": 7,
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"type": "bargauge",
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"title": "Rows by host",
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"description": "Log rows, split by host.",
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"datasource": {
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"type": "victoriametrics-logs-datasource",
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"uid": "@logsDatasourceUid@"
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},
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"gridPos": {
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"h": 12,
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"w": 12,
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"x": 12,
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"y": 33
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},
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"targets": [
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{
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"refId": "A",
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"datasource": {
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"type": "victoriametrics-logs-datasource",
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"uid": "@logsDatasourceUid@"
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},
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"queryType": "stats",
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"expr": "* | stats by (_HOSTNAME) count() as rows | sort by (rows) desc",
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"legendFormat": "{{_HOSTNAME}}"
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}
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],
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"fieldConfig": {
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"defaults": {
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"unit": "short",
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"decimals": 0,
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"color": {
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"mode": "continuous-BlPu"
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},
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"mappings": []
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},
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"overrides": []
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},
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"options": {
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"displayMode": "gradient",
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"orientation": "horizontal",
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"showUnfilled": true,
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"valueMode": "text",
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"minVizWidth": 8,
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"minVizHeight": 12,
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"reduceOptions": {
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"calcs": ["lastNotNull"],
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"fields": "",
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"values": false
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}
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}
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},
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{
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"id": 8,
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"type": "timeseries",
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"title": "Rows over time, by unit",
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"description": "Log rows over time, split by unit.",
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"datasource": {
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"type": "victoriametrics-logs-datasource",
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"uid": "@logsDatasourceUid@"
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},
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"gridPos": {
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"h": 9,
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"w": 24,
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"x": 0,
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"y": 45
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},
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"targets": [
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{
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"refId": "A",
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"datasource": {
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"type": "victoriametrics-logs-datasource",
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"uid": "@logsDatasourceUid@"
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},
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"queryType": "statsRange",
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"expr": "* | stats by (_SYSTEMD_UNIT) count() as rows",
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"legendFormat": "{{_SYSTEMD_UNIT}}"
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}
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],
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"fieldConfig": {
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"defaults": {
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"unit": "short",
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"decimals": 0,
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"color": {
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"mode": "palette-classic"
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},
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"custom": {
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"drawStyle": "line",
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"lineWidth": 1,
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"fillOpacity": 10,
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"showPoints": "never",
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"spanNulls": false,
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"axisSoftMin": 0
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}
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},
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"overrides": []
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},
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"options": {
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"legend": {
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"displayMode": "list",
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"placement": "bottom",
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"showLegend": true,
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"calcs": []
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},
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"tooltip": {
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"mode": "multi",
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"sort": "desc"
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}
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}
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},
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{
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"id": 9,
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"type": "timeseries",
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"title": "Log rows with no severity (must be zero)",
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"description": "Rows missing severity_text, split by whether PRIORITY was present to map.",
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"datasource": {
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"type": "victoriametrics-logs-datasource",
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"uid": "@logsDatasourceUid@"
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},
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"gridPos": {
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"h": 9,
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"w": 24,
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"x": 0,
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"y": 24
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},
|
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"targets": [
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{
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"refId": "A",
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"datasource": {
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"type": "victoriametrics-logs-datasource",
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"uid": "@logsDatasourceUid@"
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},
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"queryType": "statsRange",
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"expr": "(severity_text:\"\" OR severity_text:\"Unspecified\") PRIORITY:* | stats count() as journald_priority_unmapped"
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},
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{
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"refId": "B",
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"datasource": {
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"type": "victoriametrics-logs-datasource",
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"uid": "@logsDatasourceUid@"
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},
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"queryType": "statsRange",
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"expr": "(severity_text:\"\" OR severity_text:\"Unspecified\") PRIORITY:\"\" | stats count() as no_priority_field"
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}
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],
|
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"fieldConfig": {
|
|
"defaults": {
|
|
"unit": "short",
|
|
"decimals": 0,
|
|
"color": {
|
|
"mode": "palette-classic"
|
|
},
|
|
"custom": {
|
|
"drawStyle": "line",
|
|
"lineWidth": 2,
|
|
"fillOpacity": 10,
|
|
"showPoints": "never",
|
|
"spanNulls": false,
|
|
"axisSoftMin": 0
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}
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},
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"overrides": [
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{
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"matcher": {
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"id": "byName",
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"options": "journald_priority_unmapped"
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},
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"properties": [
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{
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"id": "color",
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"value": {
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"mode": "fixed",
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"fixedColor": "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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|
"matcher": {
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"id": "byName",
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"options": "no_priority_field"
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},
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|
"properties": [
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{
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|
"id": "color",
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|
"value": {
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|
"mode": "fixed",
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|
"fixedColor": "orange"
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|
}
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}
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]
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}
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]
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},
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"options": {
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|
"legend": {
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|
"displayMode": "table",
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|
"placement": "bottom",
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|
"showLegend": true,
|
|
"calcs": ["max", "lastNotNull"]
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|
},
|
|
"tooltip": {
|
|
"mode": "multi",
|
|
"sort": "desc"
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|
}
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|
}
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}
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|
]
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|
}
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