2116 lines
58 KiB
YAML
2116 lines
58 KiB
YAML
# NOTE(srwilkers): This overrides file provides a reference for dashboards that
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# reflect the overall state of a Kubernetes deployment
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---
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conf:
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dashboards:
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kubernetes_capacity_planning: |-
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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": "4.4.1"
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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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"type": "panel",
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"id": "singlestat",
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"name": "Singlestat",
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"version": ""
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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": "",
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"overwrite": true,
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"editable": false,
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"gnetId": 22,
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"graphTooltip": 0,
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"id": 35,
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"links": [],
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"panels": [
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{
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"alerting": {},
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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": 0
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},
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"id": 3,
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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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"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(node_cpu{mode=\"idle\"}[2m])) * 100",
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"hide": false,
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"intervalFactor": 10,
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"legendFormat": "",
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"refId": "A",
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"step": 50
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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": "Idle cpu",
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"tooltip": {
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"msResolution": false,
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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": "percent",
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"label": "cpu usage",
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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": "short",
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"label": null,
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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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"alerting": {},
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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": 12,
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"y": 0
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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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"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(node_load1)",
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"intervalFactor": 4,
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"legendFormat": "load 1m",
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"refId": "A",
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"step": 20,
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"target": ""
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},
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{
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"expr": "sum(node_load5)",
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"intervalFactor": 4,
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"legendFormat": "load 5m",
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"refId": "B",
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"step": 20,
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"target": ""
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},
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{
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"expr": "sum(node_load15)",
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"intervalFactor": 4,
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"legendFormat": "load 15m",
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"refId": "C",
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"step": 20,
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"target": ""
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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": "System load",
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"tooltip": {
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"msResolution": false,
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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": "percentunit",
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"label": null,
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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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"format": "short",
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"label": null,
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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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"alerting": {},
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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": 18,
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"x": 0,
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"y": 7
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},
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"id": 4,
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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": "node_memory_SwapFree{instance=\"172.17.0.1:9100\",job=\"prometheus\"}",
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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": true,
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"steppedLine": false,
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"targets": [
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{
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"expr": "sum(node_memory_MemTotal) - sum(node_memory_MemFree) - sum(node_memory_Buffers) - sum(node_memory_Cached)",
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"intervalFactor": 2,
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"legendFormat": "memory usage",
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"metric": "memo",
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"refId": "A",
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"step": 10,
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"target": ""
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},
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{
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"expr": "sum(node_memory_Buffers)",
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"interval": "",
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"intervalFactor": 2,
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"legendFormat": "memory buffers",
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"metric": "memo",
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"refId": "B",
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"step": 10,
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"target": ""
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},
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{
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"expr": "sum(node_memory_Cached)",
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"interval": "",
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"intervalFactor": 2,
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"legendFormat": "memory cached",
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"metric": "memo",
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"refId": "C",
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"step": 10,
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"target": ""
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},
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{
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"expr": "sum(node_memory_MemFree)",
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"interval": "",
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"intervalFactor": 2,
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"legendFormat": "memory free",
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"metric": "memo",
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"refId": "D",
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"step": 10,
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"target": ""
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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": "Memory usage",
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"tooltip": {
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"msResolution": false,
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"shared": true,
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"sort": 0,
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"value_type": "individual"
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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": "bytes",
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|
"label": null,
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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": "short",
|
|
"label": null,
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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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|
"cacheTimeout": null,
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|
"colorBackground": false,
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|
"colorValue": false,
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|
"colors": [
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"rgba(50, 172, 45, 0.97)",
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"rgba(237, 129, 40, 0.89)",
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"rgba(245, 54, 54, 0.9)"
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],
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"datasource": "${DS_PROMETHEUS}",
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"editable": true,
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|
"error": false,
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|
"format": "percent",
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"gauge": {
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|
"maxValue": 100,
|
|
"minValue": 0,
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|
"show": true,
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|
"thresholdLabels": false,
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|
"thresholdMarkers": true
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},
|
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"gridPos": {
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"h": 7,
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"w": 6,
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"x": 18,
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"y": 7
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},
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"id": 5,
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"interval": null,
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"links": [],
|
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"mappingType": 1,
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"mappingTypes": [
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{
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"name": "value to text",
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"value": 1
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},
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{
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"name": "range to text",
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"value": 2
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}
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],
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"maxDataPoints": 100,
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"nullPointMode": "connected",
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"nullText": null,
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|
"options": {},
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|
"postfix": "",
|
|
"postfixFontSize": "50%",
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|
"prefix": "",
|
|
"prefixFontSize": "50%",
|
|
"rangeMaps": [
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{
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"from": "null",
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"text": "N/A",
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"to": "null"
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}
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],
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|
"sparkline": {
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|
"fillColor": "rgba(31, 118, 189, 0.18)",
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|
"full": false,
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|
"lineColor": "rgb(31, 120, 193)",
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|
"show": false
|
|
},
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|
"tableColumn": "",
|
|
"targets": [
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{
|
|
"expr": "((sum(node_memory_MemTotal) - sum(node_memory_MemFree) - sum(node_memory_Buffers) - sum(node_memory_Cached)) / sum(node_memory_MemTotal)) * 100",
|
|
"intervalFactor": 2,
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|
"metric": "",
|
|
"refId": "A",
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"step": 60,
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"target": ""
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}
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],
|
|
"thresholds": "80, 90",
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"title": "Memory usage",
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|
"type": "singlestat",
|
|
"valueFontSize": "80%",
|
|
"valueMaps": [
|
|
{
|
|
"op": "=",
|
|
"text": "N/A",
|
|
"value": "null"
|
|
}
|
|
],
|
|
"valueName": "avg"
|
|
},
|
|
{
|
|
"alerting": {},
|
|
"aliasColors": {},
|
|
"bars": false,
|
|
"dashLength": 10,
|
|
"dashes": false,
|
|
"datasource": "${DS_PROMETHEUS}",
|
|
"editable": true,
|
|
"error": false,
|
|
"fill": 1,
|
|
"grid": {},
|
|
"gridPos": {
|
|
"h": 7,
|
|
"w": 18,
|
|
"x": 0,
|
|
"y": 14
|
|
},
|
|
"id": 6,
|
|
"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": "read",
|
|
"yaxis": 1
|
|
},
|
|
{
|
|
"alias": "{instance=\"172.17.0.1:9100\"}",
|
|
"yaxis": 2
|
|
},
|
|
{
|
|
"alias": "io time",
|
|
"yaxis": 2
|
|
}
|
|
],
|
|
"spaceLength": 10,
|
|
"stack": false,
|
|
"steppedLine": false,
|
|
"targets": [
|
|
{
|
|
"expr": "sum(rate(node_disk_bytes_read[5m]))",
|
|
"hide": false,
|
|
"intervalFactor": 4,
|
|
"legendFormat": "read",
|
|
"refId": "A",
|
|
"step": 20,
|
|
"target": ""
|
|
},
|
|
{
|
|
"expr": "sum(rate(node_disk_bytes_written[5m]))",
|
|
"intervalFactor": 4,
|
|
"legendFormat": "written",
|
|
"refId": "B",
|
|
"step": 20
|
|
},
|
|
{
|
|
"expr": "sum(rate(node_disk_io_time_ms[5m]))",
|
|
"intervalFactor": 4,
|
|
"legendFormat": "io time",
|
|
"refId": "C",
|
|
"step": 20
|
|
}
|
|
],
|
|
"thresholds": [],
|
|
"timeFrom": null,
|
|
"timeRegions": [],
|
|
"timeShift": null,
|
|
"title": "Disk I/O",
|
|
"tooltip": {
|
|
"msResolution": false,
|
|
"shared": true,
|
|
"sort": 0,
|
|
"value_type": "cumulative"
|
|
},
|
|
"type": "graph",
|
|
"xaxis": {
|
|
"buckets": null,
|
|
"mode": "time",
|
|
"name": null,
|
|
"show": true,
|
|
"values": []
|
|
},
|
|
"yaxes": [
|
|
{
|
|
"format": "bytes",
|
|
"label": null,
|
|
"logBase": 1,
|
|
"max": null,
|
|
"min": null,
|
|
"show": true
|
|
},
|
|
{
|
|
"format": "ms",
|
|
"label": null,
|
|
"logBase": 1,
|
|
"max": null,
|
|
"min": null,
|
|
"show": true
|
|
}
|
|
],
|
|
"yaxis": {
|
|
"align": false,
|
|
"alignLevel": null
|
|
}
|
|
},
|
|
{
|
|
"cacheTimeout": null,
|
|
"colorBackground": false,
|
|
"colorValue": false,
|
|
"colors": [
|
|
"rgba(50, 172, 45, 0.97)",
|
|
"rgba(237, 129, 40, 0.89)",
|
|
"rgba(245, 54, 54, 0.9)"
|
|
],
|
|
"datasource": "${DS_PROMETHEUS}",
|
|
"editable": true,
|
|
"error": false,
|
|
"format": "percentunit",
|
|
"gauge": {
|
|
"maxValue": 1,
|
|
"minValue": 0,
|
|
"show": true,
|
|
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"interval": null,
|
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"links": [],
|
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"mappingType": 1,
|
|
"mappingTypes": [
|
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{
|
|
"name": "value to text",
|
|
"value": 1
|
|
},
|
|
{
|
|
"name": "range to text",
|
|
"value": 2
|
|
}
|
|
],
|
|
"maxDataPoints": 100,
|
|
"nullPointMode": "connected",
|
|
"nullText": null,
|
|
"options": {},
|
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"postfix": "",
|
|
"postfixFontSize": "50%",
|
|
"prefix": "",
|
|
"prefixFontSize": "50%",
|
|
"rangeMaps": [
|
|
{
|
|
"from": "null",
|
|
"text": "N/A",
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|
"to": "null"
|
|
}
|
|
],
|
|
"sparkline": {
|
|
"fillColor": "rgba(31, 118, 189, 0.18)",
|
|
"full": false,
|
|
"lineColor": "rgb(31, 120, 193)",
|
|
"show": false
|
|
},
|
|
"tableColumn": "",
|
|
"targets": [
|
|
{
|
|
"expr": "((sum(node_memory_MemTotal) - sum(node_memory_MemFree) - sum(node_memory_Buffers) - sum(node_memory_Cached)) / sum(node_memory_MemTotal)) * 100",
|
|
"format": "time_series",
|
|
"intervalFactor": 2,
|
|
"legendFormat": "",
|
|
"refId": "A",
|
|
"step": 600
|
|
}
|
|
],
|
|
"thresholds": "80,90",
|
|
"title": "Memory Utilization",
|
|
"type": "singlestat",
|
|
"valueFontSize": "80%",
|
|
"valueMaps": [
|
|
{
|
|
"op": "=",
|
|
"text": "N/A",
|
|
"value": "null"
|
|
}
|
|
],
|
|
"valueName": "avg"
|
|
},
|
|
{
|
|
"cacheTimeout": null,
|
|
"colorBackground": false,
|
|
"colorValue": false,
|
|
"colors": [
|
|
"rgba(50, 172, 45, 0.97)",
|
|
"rgba(237, 129, 40, 0.89)",
|
|
"rgba(245, 54, 54, 0.9)"
|
|
],
|
|
"datasource": "${DS_PROMETHEUS}",
|
|
"format": "percent",
|
|
"gauge": {
|
|
"maxValue": 100,
|
|
"minValue": 0,
|
|
"show": true,
|
|
"thresholdLabels": false,
|
|
"thresholdMarkers": true
|
|
},
|
|
"gridPos": {
|
|
"h": 4,
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|
"w": 6,
|
|
"x": 12,
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|
"y": 12
|
|
},
|
|
"id": 9,
|
|
"interval": null,
|
|
"links": [],
|
|
"mappingType": 1,
|
|
"mappingTypes": [
|
|
{
|
|
"name": "value to text",
|
|
"value": 1
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|
},
|
|
{
|
|
"name": "range to text",
|
|
"value": 2
|
|
}
|
|
],
|
|
"maxDataPoints": 100,
|
|
"nullPointMode": "connected",
|
|
"nullText": null,
|
|
"options": {},
|
|
"postfix": "",
|
|
"postfixFontSize": "50%",
|
|
"prefix": "",
|
|
"prefixFontSize": "50%",
|
|
"rangeMaps": [
|
|
{
|
|
"from": "null",
|
|
"text": "N/A",
|
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"to": "null"
|
|
}
|
|
],
|
|
"sparkline": {
|
|
"fillColor": "rgba(31, 118, 189, 0.18)",
|
|
"full": false,
|
|
"lineColor": "rgb(31, 120, 193)",
|
|
"show": false
|
|
},
|
|
"tableColumn": "",
|
|
"targets": [
|
|
{
|
|
"expr": "(sum(node_filesystem_size{device!=\"rootfs\"}) - sum(node_filesystem_free{device!=\"rootfs\"})) / sum(node_filesystem_size{device!=\"rootfs\"})",
|
|
"format": "time_series",
|
|
"intervalFactor": 2,
|
|
"legendFormat": "",
|
|
"refId": "A",
|
|
"step": 600
|
|
}
|
|
],
|
|
"thresholds": "80,90",
|
|
"title": "Filesystem Utilization",
|
|
"type": "singlestat",
|
|
"valueFontSize": "80%",
|
|
"valueMaps": [
|
|
{
|
|
"op": "=",
|
|
"text": "N/A",
|
|
"value": "null"
|
|
}
|
|
],
|
|
"valueName": "avg"
|
|
},
|
|
{
|
|
"cacheTimeout": null,
|
|
"colorBackground": false,
|
|
"colorValue": false,
|
|
"colors": [
|
|
"rgba(50, 172, 45, 0.97)",
|
|
"rgba(237, 129, 40, 0.89)",
|
|
"rgba(245, 54, 54, 0.9)"
|
|
],
|
|
"datasource": "${DS_PROMETHEUS}",
|
|
"format": "percent",
|
|
"gauge": {
|
|
"maxValue": 100,
|
|
"minValue": 0,
|
|
"show": true,
|
|
"thresholdLabels": false,
|
|
"thresholdMarkers": true
|
|
},
|
|
"gridPos": {
|
|
"h": 4,
|
|
"w": 6,
|
|
"x": 18,
|
|
"y": 12
|
|
},
|
|
"id": 10,
|
|
"interval": null,
|
|
"links": [],
|
|
"mappingType": 1,
|
|
"mappingTypes": [
|
|
{
|
|
"name": "value to text",
|
|
"value": 1
|
|
},
|
|
{
|
|
"name": "range to text",
|
|
"value": 2
|
|
}
|
|
],
|
|
"maxDataPoints": 100,
|
|
"nullPointMode": "connected",
|
|
"nullText": null,
|
|
"options": {},
|
|
"postfix": "",
|
|
"postfixFontSize": "50%",
|
|
"prefix": "",
|
|
"prefixFontSize": "50%",
|
|
"rangeMaps": [
|
|
{
|
|
"from": "null",
|
|
"text": "N/A",
|
|
"to": "null"
|
|
}
|
|
],
|
|
"sparkline": {
|
|
"fillColor": "rgba(31, 118, 189, 0.18)",
|
|
"full": false,
|
|
"lineColor": "rgb(31, 120, 193)",
|
|
"show": false
|
|
},
|
|
"tableColumn": "",
|
|
"targets": [
|
|
{
|
|
"expr": "100 - (sum(kube_node_status_capacity_pods) - sum(kube_pod_info)) / sum(kube_node_status_capacity_pods) * 100",
|
|
"format": "time_series",
|
|
"intervalFactor": 2,
|
|
"legendFormat": "",
|
|
"refId": "A",
|
|
"step": 600
|
|
}
|
|
],
|
|
"thresholds": "80,90",
|
|
"title": "Pod Utilization",
|
|
"type": "singlestat",
|
|
"valueFontSize": "80%",
|
|
"valueMaps": [
|
|
{
|
|
"op": "=",
|
|
"text": "N/A",
|
|
"value": "null"
|
|
}
|
|
],
|
|
"valueName": "avg"
|
|
}
|
|
],
|
|
"schemaVersion": 18,
|
|
"style": "dark",
|
|
"tags": [],
|
|
"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"
|
|
}
|
|
]
|
|
},
|
|
"time": {
|
|
"from": "now-1h",
|
|
"to": "now"
|
|
},
|
|
"timepicker": {
|
|
"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": "Kubernetes Cluster Status",
|
|
"version": 1
|
|
}
|
|
...
|