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added grafana dashboard
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‎redis/versions/3.4.1/templates/_helpers.tpl‎

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@@ -106,6 +106,20 @@ Redis Backup Policy Name
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{{- printf "%s-redis-backup-policy" .Release.Name }}
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{{- end }}
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{{/*
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Grafana Folder Name
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*/}}
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{{- define "redis.grafanaFolder.name" -}}
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{{- printf "%s-redis-folder" .Release.Name }}
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{{- end }}
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{{/*
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Grafana Dashboard Name
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*/}}
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{{- define "redis.grafanaDashboard.name" -}}
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{{- printf "%s-redis-dashboard" .Release.Name }}
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{{- end }}
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{{/* Validation */}}
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‎redis/versions/3.4.1/templates/grafana-dashboard.yaml‎

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{{- if and (.Capabilities.APIVersions.Has "grafana.integreatly.org/v1beta1") .Values.grafana.dashboard.enabled }}
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apiVersion: grafana.integreatly.org/v1beta1
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kind: GrafanaDashboard
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metadata:
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name: {{ include "redis.grafanaDashboard.name" . }}
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spec:
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folder: {{ include "redis.grafanaFolder.name" . }}
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instanceSelector:
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matchLabels:
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{{- toYaml .Values.grafana.instanceSelector.matchLabels | nindent 6 }}
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json: |
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{
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"uid": "{{ .Release.Name }}-redis",
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"title": "Redis - {{ .Release.Name }}",
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"tags": ["redis"],
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"timezone": "browser",
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"schemaVersion": 38,
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"version": 1,
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"refresh": "30s",
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"time": {"from": "now-1h", "to": "now"},
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"templating": {
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"list": [
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{
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"type": "datasource",
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"name": "datasource",
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"label": "Datasource",
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"pluginId": "prometheus",
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"current": {}
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},
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{
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"type": "textbox",
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"name": "namespace",
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"label": "Namespace",
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"current": {
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"value": "{{ .Release.Namespace }}",
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"text": "{{ .Release.Namespace }}"
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},
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"options": [
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{
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"selected": true,
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"text": "{{ .Release.Namespace }}",
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"value": "{{ .Release.Namespace }}"
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}
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]
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},
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{
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"type": "query",
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"name": "pod",
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"label": "Pod",
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"datasource": {"type": "prometheus", "uid": "${datasource}"},
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"definition": "label_values(container_cpu_usage_seconds_total{container=\"redis\", namespace=\"$namespace\"}, pod)",
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"query": {
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"query": "label_values(container_cpu_usage_seconds_total{container=\"redis\", namespace=\"$namespace\"}, pod)",
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"refId": "StandardVariableQuery"
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},
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"refresh": 2,
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"multi": true,
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"includeAll": true,
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"allValue": ".*",
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"current": {}
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}
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]
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},
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"panels": [
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{
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"id": 1,
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"title": "CPU Usage",
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"type": "timeseries",
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"gridPos": {"h": 8, "w": 12, "x": 0, "y": 0},
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"datasource": {"type": "prometheus", "uid": "${datasource}"},
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"targets": [
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{
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"datasource": {"type": "prometheus", "uid": "${datasource}"},
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"expr": "rate(container_cpu_usage_seconds_total{container=\"redis\", namespace=\"$namespace\", pod=~\"$pod\"}[5m])",
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"legendFormat": "{{ "{{" }}pod{{ "}}" }}",
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"refId": "A"
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}
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],
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"fieldConfig": {
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"defaults": {
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"unit": "short",
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"color": {"mode": "palette-classic"},
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"custom": {"lineWidth": 1, "fillOpacity": 10}
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},
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"overrides": []
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},
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"options": {
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"tooltip": {"mode": "multi", "sort": "none"},
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"legend": {"displayMode": "list", "placement": "bottom"}
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}
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},
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{
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"id": 2,
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"title": "Memory Usage",
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"type": "timeseries",
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"gridPos": {"h": 8, "w": 12, "x": 12, "y": 0},
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"datasource": {"type": "prometheus", "uid": "${datasource}"},
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"targets": [
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{
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"datasource": {"type": "prometheus", "uid": "${datasource}"},
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"expr": "container_memory_working_set_bytes{container=\"redis\", namespace=\"$namespace\", pod=~\"$pod\"}",
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"legendFormat": "{{ "{{" }}pod{{ "}}" }}",
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"refId": "A"
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}
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],
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"fieldConfig": {
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"defaults": {
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"unit": "bytes",
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"color": {"mode": "palette-classic"},
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"custom": {"lineWidth": 1, "fillOpacity": 10}
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},
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"overrides": []
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},
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"options": {
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"tooltip": {"mode": "multi", "sort": "none"},
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"legend": {"displayMode": "list", "placement": "bottom"}
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}
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}
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{{- if .Values.redis.exporter.enabled }},
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{
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"id": 3,
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"title": "Connected Clients",
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"type": "timeseries",
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"gridPos": {"h": 8, "w": 12, "x": 0, "y": 8},
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"datasource": {"type": "prometheus", "uid": "${datasource}"},
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"targets": [
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{
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"datasource": {"type": "prometheus", "uid": "${datasource}"},
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"expr": "redis_connected_clients{namespace=\"$namespace\", pod=~\"$pod\"}",
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"legendFormat": "{{ "{{" }}pod{{ "}}" }}",
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"refId": "A"
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}
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],
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"fieldConfig": {
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"defaults": {
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"unit": "short",
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"color": {"mode": "palette-classic"},
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"custom": {"lineWidth": 1, "fillOpacity": 10}
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},
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"overrides": []
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},
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"options": {
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"tooltip": {"mode": "multi", "sort": "none"},
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"legend": {"displayMode": "list", "placement": "bottom"}
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}
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},
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{
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"id": 4,
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"title": "Redis Memory Used",
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"type": "timeseries",
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"gridPos": {"h": 8, "w": 12, "x": 12, "y": 8},
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"datasource": {"type": "prometheus", "uid": "${datasource}"},
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"targets": [
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{
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"datasource": {"type": "prometheus", "uid": "${datasource}"},
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"expr": "redis_memory_used_bytes{namespace=\"$namespace\", pod=~\"$pod\"}",
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"legendFormat": "{{ "{{" }}pod{{ "}}" }}",
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"refId": "A"
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}
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],
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"fieldConfig": {
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"defaults": {
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"unit": "bytes",
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"color": {"mode": "palette-classic"},
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"custom": {"lineWidth": 1, "fillOpacity": 10}
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},
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"overrides": []
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},
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"options": {
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"tooltip": {"mode": "multi", "sort": "none"},
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"legend": {"displayMode": "list", "placement": "bottom"}
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}
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},
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{
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"id": 5,
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"title": "Commands Processed / sec",
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"type": "timeseries",
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"gridPos": {"h": 8, "w": 12, "x": 0, "y": 16},
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"datasource": {"type": "prometheus", "uid": "${datasource}"},
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"targets": [
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{
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"datasource": {"type": "prometheus", "uid": "${datasource}"},
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"expr": "rate(redis_commands_processed_total{namespace=\"$namespace\", pod=~\"$pod\"}[5m])",
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"legendFormat": "{{ "{{" }}pod{{ "}}" }}",
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"refId": "A"
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}
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],
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"fieldConfig": {
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"defaults": {
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"unit": "ops",
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"color": {"mode": "palette-classic"},
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"custom": {"lineWidth": 1, "fillOpacity": 10}
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},
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"overrides": []
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},
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"options": {
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"tooltip": {"mode": "multi", "sort": "none"},
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"legend": {"displayMode": "list", "placement": "bottom"}
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}
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},
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{
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"id": 6,
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"title": "Cache Hit Rate",
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"type": "timeseries",
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"gridPos": {"h": 8, "w": 12, "x": 12, "y": 16},
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"datasource": {"type": "prometheus", "uid": "${datasource}"},
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"targets": [
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{
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"datasource": {"type": "prometheus", "uid": "${datasource}"},
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"expr": "rate(redis_keyspace_hits_total{namespace=\"$namespace\", pod=~\"$pod\"}[5m]) / (rate(redis_keyspace_hits_total{namespace=\"$namespace\", pod=~\"$pod\"}[5m]) + rate(redis_keyspace_misses_total{namespace=\"$namespace\", pod=~\"$pod\"}[5m]))",
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"legendFormat": "{{ "{{" }}pod{{ "}}" }}",
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"refId": "A"
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}
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],
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"fieldConfig": {
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"defaults": {
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"unit": "percentunit",
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"min": 0,
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"max": 1,
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"color": {"mode": "palette-classic"},
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"custom": {"lineWidth": 1, "fillOpacity": 10}
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},
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"overrides": []
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},
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"options": {
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"tooltip": {"mode": "multi", "sort": "none"},
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"legend": {"displayMode": "list", "placement": "bottom"}
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}
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}
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{{- end }}
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]
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}
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{{- end }}

‎redis/versions/3.4.1/templates/grafana-folder.yaml‎

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{{- if and (.Capabilities.APIVersions.Has "grafana.integreatly.org/v1beta1") .Values.grafana.dashboard.enabled }}
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apiVersion: grafana.integreatly.org/v1beta1
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kind: GrafanaFolder
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metadata:
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name: {{ include "redis.grafanaFolder.name" . }}
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spec:
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title: {{ .Values.grafana.folder }}
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instanceSelector:
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matchLabels:
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{{- toYaml .Values.grafana.instanceSelector.matchLabels | nindent 6 }}
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{{- end }}

‎redis/versions/3.4.1/values.yaml‎

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@@ -184,3 +184,12 @@ backup:
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bucket: my-backup-bucket
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cloudAccountName: my-backup-cloudaccount
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prefix: redis/backups # folder name where your backups will be stored
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grafana:
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dashboard:
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enabled: false # K8s clusters only - set to true to provision the dashboard via the Grafana Operator
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folder: Redis # Grafana folder the dashboard is placed in
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datasource: Prometheus # name of the Prometheus datasource in your Grafana instance
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instanceSelector:
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matchLabels:
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dashboards: grafana # must match the label on your Grafana CR

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