dc9e435abb
This code change is to enable grafana to use the raw json format dashboards . This is to avoid the conversion of dashboards from json to yaml and back to json during which the format is encountering issue. Also this will help in adding new dashboards and maintaining the old ones. All the exisiting dashboards under values_override folder are updated to use raw json format. Change-Id: I48a7db1514857e082cecbb3b57deff9174509601
1379 lines
38 KiB
YAML
1379 lines
38 KiB
YAML
# NOTE(srwilkers): This overrides file provides a reference for a dashboard for
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# CoreDNS
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conf:
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dashboards:
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coredns: |-
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{
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"__inputs": [
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{
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"name": "DS_PROMETHEUS",
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"label": "prometheus",
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"description": "",
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"type": "datasource",
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"pluginId": "prometheus",
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"pluginName": "Prometheus"
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}
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],
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"__requires": [
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{
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"type": "grafana",
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"id": "grafana",
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"name": "Grafana",
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"version": "4.4.3"
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},
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{
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"type": "panel",
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"id": "graph",
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"name": "Graph",
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"version": ""
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},
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{
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"type": "datasource",
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"id": "prometheus",
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"name": "Prometheus",
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"version": "1.0.0"
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}
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],
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"annotations": {
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"list": [
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{
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"builtIn": 1,
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"datasource": "-- Grafana --",
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"enable": true,
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"hide": true,
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"iconColor": "rgba(0, 211, 255, 1)",
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"name": "Annotations & Alerts",
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"type": "dashboard"
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}
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]
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},
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"description": "A dashboard for the CoreDNS DNS server.",
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"overwrite": true,
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"editable": true,
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"gnetId": 5926,
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"graphTooltip": 0,
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"id": 20,
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"links": [],
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"panels": [
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{
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"aliasColors": {},
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"bars": false,
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"dashLength": 10,
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"dashes": false,
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"datasource": "${DS_PROMETHEUS}",
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"editable": true,
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"error": false,
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"fill": 1,
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"grid": {},
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"gridPos": {
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"h": 7,
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"w": 8,
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"x": 0,
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"y": 0
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},
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"id": 1,
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"legend": {
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"avg": false,
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"current": false,
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"max": false,
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"min": false,
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"show": true,
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"total": false,
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"values": false
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},
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"lines": true,
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"linewidth": 2,
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"links": [],
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"nullPointMode": "connected",
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"options": {},
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"percentage": false,
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"pointradius": 5,
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"points": false,
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"renderer": "flot",
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"seriesOverrides": [
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{
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"alias": "total",
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"yaxis": 2
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}
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],
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"spaceLength": 10,
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"stack": false,
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"steppedLine": false,
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"targets": [
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{
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"expr": "sum(rate(coredns_dns_request_count_total{instance=~\"$instance\"}[5m])) by (proto)",
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"format": "time_series",
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"intervalFactor": 2,
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"legendFormat": "{{proto}}",
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"refId": "A",
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"step": 60
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},
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{
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"expr": "sum(rate(coredns_dns_request_count_total{instance=~\"$instance\"}[5m]))",
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"format": "time_series",
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"intervalFactor": 2,
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"legendFormat": "total",
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"refId": "B",
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"step": 60
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}
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],
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"thresholds": [],
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"timeFrom": null,
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"timeRegions": [],
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"timeShift": null,
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"title": "Requests (total)",
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"tooltip": {
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"shared": true,
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"sort": 0,
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"value_type": "cumulative"
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},
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"type": "graph",
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"xaxis": {
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"buckets": null,
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"mode": "time",
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"name": null,
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"show": true,
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"values": []
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},
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"yaxes": [
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{
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"format": "pps",
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"logBase": 1,
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"max": null,
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"min": 0,
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"show": true
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},
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{
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"format": "pps",
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"logBase": 1,
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"max": null,
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"min": 0,
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"show": true
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}
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],
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"yaxis": {
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"align": false,
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"alignLevel": null
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}
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},
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{
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"aliasColors": {},
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"bars": false,
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"dashLength": 10,
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"dashes": false,
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"datasource": "${DS_PROMETHEUS}",
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"editable": true,
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"error": false,
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"fill": 1,
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"grid": {},
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"gridPos": {
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"h": 7,
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"w": 8,
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"x": 8,
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"y": 0
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},
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"id": 12,
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"legend": {
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"avg": false,
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"current": false,
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"max": false,
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"min": false,
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"show": true,
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"total": false,
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"values": false
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},
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"lines": true,
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"linewidth": 2,
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"links": [],
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"nullPointMode": "connected",
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"options": {},
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"percentage": false,
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"pointradius": 5,
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"points": false,
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"renderer": "flot",
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"seriesOverrides": [
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{
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"alias": "total",
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"yaxis": 2
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},
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{
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"alias": "other",
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"yaxis": 2
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}
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],
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"spaceLength": 10,
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"stack": false,
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"steppedLine": false,
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"targets": [
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{
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"expr": "sum(rate(coredns_dns_request_type_count_total{instance=~\"$instance\"}[5m])) by (type)",
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"intervalFactor": 2,
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"legendFormat": "{{type}}",
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"refId": "A",
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"step": 60
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}
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],
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"thresholds": [],
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"timeFrom": null,
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"timeRegions": [],
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"timeShift": null,
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"title": "Requests (by qtype)",
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"tooltip": {
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"shared": true,
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"sort": 0,
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"value_type": "cumulative"
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},
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"type": "graph",
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"xaxis": {
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"buckets": null,
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"mode": "time",
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"name": null,
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"show": true,
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"values": []
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},
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"yaxes": [
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{
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"format": "pps",
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"logBase": 1,
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"max": null,
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"min": 0,
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"show": true
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},
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{
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"format": "pps",
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"logBase": 1,
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"max": null,
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"min": 0,
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"show": true
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}
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],
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"yaxis": {
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"align": false,
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"alignLevel": null
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}
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},
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{
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"aliasColors": {},
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"bars": false,
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"dashLength": 10,
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"dashes": false,
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"datasource": "${DS_PROMETHEUS}",
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"editable": true,
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"error": false,
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"fill": 1,
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"grid": {},
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"gridPos": {
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"h": 7,
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"w": 8,
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"x": 16,
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"y": 0
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},
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"id": 2,
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"legend": {
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"avg": false,
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"current": false,
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"max": false,
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"min": false,
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"show": true,
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"total": false,
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"values": false
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},
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"lines": true,
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"linewidth": 2,
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"links": [],
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"nullPointMode": "connected",
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"options": {},
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"percentage": false,
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"pointradius": 5,
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"points": false,
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"renderer": "flot",
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"seriesOverrides": [
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{
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"alias": "total",
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"yaxis": 2
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}
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],
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"spaceLength": 10,
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"stack": false,
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"steppedLine": false,
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"targets": [
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{
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"expr": "sum(rate(coredns_dns_request_count_total{instance=~\"$instance\"}[5m])) by (zone)",
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"intervalFactor": 2,
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"legendFormat": "{{zone}}",
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"refId": "A",
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"step": 60
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},
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{
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"expr": "sum(rate(coredns_dns_request_count_total{instance=~\"$instance\"}[5m]))",
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"intervalFactor": 2,
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"legendFormat": "total",
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"refId": "B",
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"step": 60
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}
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],
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"thresholds": [],
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"timeFrom": null,
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"timeRegions": [],
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"timeShift": null,
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"title": "Requests (by zone)",
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"tooltip": {
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"shared": true,
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"sort": 0,
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"value_type": "cumulative"
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},
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"type": "graph",
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"xaxis": {
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"buckets": null,
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"mode": "time",
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"name": null,
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"show": true,
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"values": []
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},
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"yaxes": [
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{
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"format": "pps",
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"logBase": 1,
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"max": null,
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"min": 0,
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"show": true
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},
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{
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"format": "pps",
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"logBase": 1,
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"max": null,
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"min": 0,
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"show": true
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}
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],
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"yaxis": {
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"align": false,
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"alignLevel": null
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}
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},
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{
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"aliasColors": {},
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"bars": false,
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"dashLength": 10,
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"dashes": false,
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"datasource": "${DS_PROMETHEUS}",
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"editable": true,
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"error": false,
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"fill": 1,
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"grid": {},
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"gridPos": {
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"h": 7,
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"w": 12,
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"x": 0,
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"y": 7
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},
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"id": 10,
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"legend": {
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"avg": false,
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"current": false,
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"max": false,
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"min": false,
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"show": true,
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"total": false,
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"values": false
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},
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"lines": true,
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"linewidth": 2,
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"links": [],
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"nullPointMode": "connected",
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"options": {},
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"percentage": false,
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"pointradius": 5,
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"points": false,
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"renderer": "flot",
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"seriesOverrides": [
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{
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"alias": "total",
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"yaxis": 2
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}
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],
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"spaceLength": 10,
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"stack": false,
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"steppedLine": false,
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"targets": [
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{
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"expr": "sum(rate(coredns_dns_request_do_count_total{instance=~\"$instance\"}[5m]))",
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"intervalFactor": 2,
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"legendFormat": "DO",
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"refId": "A",
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"step": 40
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},
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{
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"expr": "sum(rate(coredns_dns_request_count_total{instance=~\"$instance\"}[5m]))",
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"intervalFactor": 2,
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"legendFormat": "total",
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"refId": "B",
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"step": 40
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}
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],
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"thresholds": [],
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"timeFrom": null,
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"timeRegions": [],
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"timeShift": null,
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"title": "Requests (DO bit)",
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"tooltip": {
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"shared": true,
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"sort": 0,
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"value_type": "cumulative"
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},
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"type": "graph",
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"xaxis": {
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"buckets": null,
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"mode": "time",
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"name": null,
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"show": true,
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"values": []
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},
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"yaxes": [
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{
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"format": "pps",
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"logBase": 1,
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"max": null,
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"min": 0,
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"show": true
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},
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{
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"format": "pps",
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"logBase": 1,
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"max": null,
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"min": null,
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"show": true
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}
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],
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"yaxis": {
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"align": false,
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"alignLevel": null
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}
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},
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{
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"aliasColors": {},
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"bars": false,
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"dashLength": 10,
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"dashes": false,
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"datasource": "${DS_PROMETHEUS}",
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"editable": true,
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"error": false,
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"fill": 1,
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"grid": {},
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"gridPos": {
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"h": 7,
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"w": 6,
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"x": 12,
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"y": 7
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},
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"id": 9,
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"legend": {
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"avg": false,
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"current": false,
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"max": false,
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"min": false,
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"show": true,
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"total": false,
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"values": false
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},
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"lines": true,
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"linewidth": 2,
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"links": [],
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"nullPointMode": "connected",
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"options": {},
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"percentage": false,
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"pointradius": 5,
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"points": false,
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"renderer": "flot",
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"seriesOverrides": [
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{
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"alias": "tcp:90",
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"yaxis": 2
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},
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{
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"alias": "tcp:99 ",
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"yaxis": 2
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},
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{
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"alias": "tcp:50",
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"yaxis": 2
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}
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],
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"spaceLength": 10,
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|
"stack": false,
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|
"steppedLine": false,
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|
"targets": [
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{
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"expr": "histogram_quantile(0.99, sum(rate(coredns_dns_request_size_bytes_bucket{instance=~\"$instance\",proto=\"udp\"}[5m])) by (le,proto))",
|
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"intervalFactor": 2,
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|
"legendFormat": "{{proto}}:99 ",
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|
"refId": "A",
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"step": 60
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|
},
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{
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"expr": "histogram_quantile(0.90, sum(rate(coredns_dns_request_size_bytes_bucket{instance=~\"$instance\",proto=\"udp\"}[5m])) by (le,proto))",
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"intervalFactor": 2,
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"legendFormat": "{{proto}}:90",
|
|
"refId": "B",
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"step": 60
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},
|
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{
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"expr": "histogram_quantile(0.50, sum(rate(coredns_dns_request_size_bytes_bucket{instance=~\"$instance\",proto=\"udp\"}[5m])) by (le,proto))",
|
|
"intervalFactor": 2,
|
|
"legendFormat": "{{proto}}:50",
|
|
"refId": "C",
|
|
"step": 60
|
|
}
|
|
],
|
|
"thresholds": [],
|
|
"timeFrom": null,
|
|
"timeRegions": [],
|
|
"timeShift": null,
|
|
"title": "Requests (size, udp)",
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"tooltip": {
|
|
"shared": true,
|
|
"sort": 0,
|
|
"value_type": "cumulative"
|
|
},
|
|
"type": "graph",
|
|
"xaxis": {
|
|
"buckets": null,
|
|
"mode": "time",
|
|
"name": null,
|
|
"show": true,
|
|
"values": []
|
|
},
|
|
"yaxes": [
|
|
{
|
|
"format": "bytes",
|
|
"logBase": 1,
|
|
"max": null,
|
|
"min": 0,
|
|
"show": true
|
|
},
|
|
{
|
|
"format": "short",
|
|
"logBase": 1,
|
|
"max": null,
|
|
"min": 0,
|
|
"show": true
|
|
}
|
|
],
|
|
"yaxis": {
|
|
"align": false,
|
|
"alignLevel": null
|
|
}
|
|
},
|
|
{
|
|
"aliasColors": {},
|
|
"bars": false,
|
|
"dashLength": 10,
|
|
"dashes": false,
|
|
"datasource": "${DS_PROMETHEUS}",
|
|
"editable": true,
|
|
"error": false,
|
|
"fill": 1,
|
|
"grid": {},
|
|
"gridPos": {
|
|
"h": 7,
|
|
"w": 6,
|
|
"x": 18,
|
|
"y": 7
|
|
},
|
|
"id": 14,
|
|
"legend": {
|
|
"avg": false,
|
|
"current": false,
|
|
"max": false,
|
|
"min": false,
|
|
"show": true,
|
|
"total": false,
|
|
"values": false
|
|
},
|
|
"lines": true,
|
|
"linewidth": 2,
|
|
"links": [],
|
|
"nullPointMode": "connected",
|
|
"options": {},
|
|
"percentage": false,
|
|
"pointradius": 5,
|
|
"points": false,
|
|
"renderer": "flot",
|
|
"seriesOverrides": [
|
|
{
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|
|
"dashLength": 10,
|
|
"dashes": false,
|
|
"datasource": "${DS_PROMETHEUS}",
|
|
"editable": true,
|
|
"error": false,
|
|
"fill": 1,
|
|
"grid": {},
|
|
"gridPos": {
|
|
"h": 7,
|
|
"w": 12,
|
|
"x": 12,
|
|
"y": 28
|
|
},
|
|
"id": 16,
|
|
"legend": {
|
|
"avg": false,
|
|
"current": false,
|
|
"max": false,
|
|
"min": false,
|
|
"show": true,
|
|
"total": false,
|
|
"values": false
|
|
},
|
|
"lines": true,
|
|
"linewidth": 2,
|
|
"links": [],
|
|
"nullPointMode": "connected",
|
|
"options": {},
|
|
"percentage": false,
|
|
"pointradius": 5,
|
|
"points": false,
|
|
"renderer": "flot",
|
|
"seriesOverrides": [
|
|
{
|
|
"alias": "misses",
|
|
"yaxis": 2
|
|
}
|
|
],
|
|
"spaceLength": 10,
|
|
"stack": false,
|
|
"steppedLine": false,
|
|
"targets": [
|
|
{
|
|
"expr": "sum(rate(coredns_cache_hits_total{instance=~\"$instance\"}[5m])) by (type)",
|
|
"intervalFactor": 2,
|
|
"legendFormat": "hits:{{type}}",
|
|
"refId": "A",
|
|
"step": 40
|
|
},
|
|
{
|
|
"expr": "sum(rate(coredns_cache_misses_total{instance=~\"$instance\"}[5m])) by (type)",
|
|
"intervalFactor": 2,
|
|
"legendFormat": "misses",
|
|
"refId": "B",
|
|
"step": 40
|
|
}
|
|
],
|
|
"thresholds": [],
|
|
"timeFrom": null,
|
|
"timeRegions": [],
|
|
"timeShift": null,
|
|
"title": "Cache (hitrate)",
|
|
"tooltip": {
|
|
"shared": true,
|
|
"sort": 0,
|
|
"value_type": "cumulative"
|
|
},
|
|
"type": "graph",
|
|
"xaxis": {
|
|
"buckets": null,
|
|
"mode": "time",
|
|
"name": null,
|
|
"show": true,
|
|
"values": []
|
|
},
|
|
"yaxes": [
|
|
{
|
|
"format": "pps",
|
|
"logBase": 1,
|
|
"max": null,
|
|
"min": 0,
|
|
"show": true
|
|
},
|
|
{
|
|
"format": "pps",
|
|
"logBase": 1,
|
|
"max": null,
|
|
"min": 0,
|
|
"show": true
|
|
}
|
|
],
|
|
"yaxis": {
|
|
"align": false,
|
|
"alignLevel": null
|
|
}
|
|
}
|
|
],
|
|
"schemaVersion": 18,
|
|
"style": "dark",
|
|
"tags": [
|
|
"dns",
|
|
"coredns"
|
|
],
|
|
"templating": {
|
|
"list": [
|
|
{
|
|
"current": {
|
|
"text": "prometheus",
|
|
"value": "prometheus"
|
|
},
|
|
"hide": 0,
|
|
"includeAll": false,
|
|
"label": "Prometheus datasource",
|
|
"multi": false,
|
|
"name": "DS_PROMETHEUS",
|
|
"options": [],
|
|
"query": "prometheus",
|
|
"refresh": 1,
|
|
"regex": "",
|
|
"skipUrlSync": false,
|
|
"type": "datasource"
|
|
},
|
|
{
|
|
"allValue": ".*",
|
|
"current": {
|
|
"text": "All",
|
|
"value": "$__all"
|
|
},
|
|
"datasource": "${DS_PROMETHEUS}",
|
|
"definition": "",
|
|
"hide": 0,
|
|
"includeAll": true,
|
|
"label": "Instance",
|
|
"multi": false,
|
|
"name": "instance",
|
|
"options": [],
|
|
"query": "up{job=\"coredns\"}",
|
|
"refresh": 1,
|
|
"regex": ".*instance=\"(.*?)\".*",
|
|
"skipUrlSync": false,
|
|
"sort": 0,
|
|
"tagValuesQuery": "",
|
|
"tags": [],
|
|
"tagsQuery": "",
|
|
"type": "query",
|
|
"useTags": false
|
|
}
|
|
]
|
|
},
|
|
"time": {
|
|
"from": "now-1h",
|
|
"to": "now"
|
|
},
|
|
"timepicker": {
|
|
"now": true,
|
|
"refresh_intervals": [
|
|
"5s",
|
|
"10s",
|
|
"30s",
|
|
"1m",
|
|
"5m",
|
|
"15m",
|
|
"30m",
|
|
"1h",
|
|
"2h",
|
|
"1d"
|
|
],
|
|
"time_options": [
|
|
"5m",
|
|
"15m",
|
|
"1h",
|
|
"6h",
|
|
"12h",
|
|
"24h",
|
|
"2d",
|
|
"7d",
|
|
"30d"
|
|
]
|
|
},
|
|
"timezone": "browser",
|
|
"title": "CoreDNS",
|
|
"version": 1
|
|
} |