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resource_control: add new grafana panel for background task utilization (#56285)

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ref pingcap/tidb#56019
This commit is contained in:
glorv
2024-09-26 11:59:27 +08:00
committed by GitHub
parent ba9079349e
commit 1b4b2f031b
1 changed files with 244 additions and 129 deletions
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373
pkg/metrics/grafana/tidb_resource_control.json
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@ -2992,7 +2992,7 @@
"h": 1,
"w": 24,
"x": 0,
"y": 40
"y": 4
},
"id": 23763573632,
"panels": [
@ -3001,13 +3001,14 @@
"bars": false,
"dashLength": 10,
"dashes": false,
"datasource": {
"type": "prometheus",
"uid": "${DS_TEST-CLUSTER}"
},
"datasource": "${DS_TEST-CLUSTER}",
"description": "The total background task's request unit cost for all resource groups.",
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"error": false,
"fieldConfig": {
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@ -3015,7 +3016,7 @@
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@ -3038,7 +3039,7 @@
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"renderer": "flot",
@ -3076,7 +3077,9 @@
}
],
"thresholds": [],
"timeFrom": null,
"timeRegions": [],
"timeShift": null,
"title": "Background Tasks' RU",
"tooltip": {
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@ -3086,20 +3089,20 @@
},
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@ -3116,6 +3119,7 @@
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"datasource": "${DS_TEST-CLUSTER}",
"decimals": 1,
"description": "The resource(CPU, IO) utilization percentage and limit of background tasks",
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@ -3129,7 +3133,7 @@
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@ -3155,7 +3159,118 @@
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{
"exemplar": true,
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"interval": "",
"intervalFactor": 2,
"legendFormat": "{{instance}}-{{type}}",
"metric": "scan_details",
"refId": "B",
"step": 4
}
],
"thresholds": [],
"timeFrom": null,
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"timeShift": null,
"title": "Background Task Resource Utilization",
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{
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@ -3220,117 +3335,6 @@
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"repeatDirection": "h",
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"targets": [
{
"exemplar": true,
"expr": "tikv_resource_control_background_quota_limiter{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$tikv_instance\", type=\"io\"}",
"format": "time_series",
"interval": "",
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"legendFormat": "{{resource_group}}-{{instance}}",
"metric": "scan_details",
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}
],
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"title": "Background Task IO Limit",
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{
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@ -3351,7 +3355,7 @@
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@ -3377,7 +3381,7 @@
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@ -3462,7 +3466,118 @@
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"legendFormat": "{{resource_group}}-{{instance}}",
"metric": "scan_details",
"refId": "B",
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],
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},
{
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@ -3488,7 +3603,7 @@
"alertThreshold": true
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@ -3572,8 +3687,8 @@
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@ -3599,7 +3714,7 @@
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