Prometheus Installation with Helm: Difference between revisions
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=External= | =External= | ||
* https://github.com/prometheus-community/helm-charts/tree/main/charts/kube-prometheus-stack | * https://github.com/prometheus-community/helm-charts/tree/main/charts/kube-prometheus-stack | ||
* https://github.com/prometheus-operator/kube-prometheus | |||
=Internal= | |||
* [[Prometheus_Operations#Installation|Prometheus Operations]] | |||
=Overview= | =Overview= | ||
Installs Prometheus, Grafana, etc. | Installs [[Prometheus]], [[Grafana]], etc. | ||
=Install= | =Install= | ||
Install the "kube-prometheus-stack" Helm chart. | Install the "kube-prometheus-stack" Helm chart. | ||
Various walkthroughs seem to prefer to name the Prometheus namespace "prom". We shall use this conventions. | |||
<syntaxhighlight lang='bash'> | <syntaxhighlight lang='bash'> | ||
| Line 16: | Line 19: | ||
helm repo update | helm repo update | ||
helm install -n | kubectl create ns prom | ||
helm install -n prom prometheus prometheus-community/kube-prometheus-stack | |||
</syntaxhighlight> | </syntaxhighlight> | ||
Optionally, perform the [[#Post-Install|post-install]] steps. | |||
=Post-Install= | |||
* [[Prometheus_Operations#Expose_Console_in_Kubernetes|Expose Prometheus console in Kubernetes]] | |||
* [[Grafana_Operations#Expose_Grafana_Locally|Expose Grafana locally over a LoadBalancer service]] | |||
* [[Grafana_Operations#Change_Admin_Password|Recover (or change) Grafana password]] | |||
* [[Grafana_Operations#Set_Light_Theme|Set Grafana light theme]] | |||
=Uninstall= | =Uninstall= | ||
<syntaxhighlight lang='bash'> | <syntaxhighlight lang='bash'> | ||
helm uninstall -n | helm uninstall -n prom prometheus | ||
</syntaxhighlight> | </syntaxhighlight> | ||
Latest revision as of 05:32, 16 October 2020
External
- https://github.com/prometheus-community/helm-charts/tree/main/charts/kube-prometheus-stack
- https://github.com/prometheus-operator/kube-prometheus
Internal
Overview
Installs Prometheus, Grafana, etc.
Install
Install the "kube-prometheus-stack" Helm chart.
Various walkthroughs seem to prefer to name the Prometheus namespace "prom". We shall use this conventions.
helm repo add prometheus-community https://prometheus-community.github.io/helm-charts
helm repo add stable https://kubernetes-charts.storage.googleapis.com/
helm repo update
kubectl create ns prom
helm install -n prom prometheus prometheus-community/kube-prometheus-stack
Optionally, perform the post-install steps.
Post-Install
- Expose Prometheus console in Kubernetes
- Expose Grafana locally over a LoadBalancer service
- Recover (or change) Grafana password
- Set Grafana light theme
Uninstall
helm uninstall -n prom prometheus