Prometheus Installation with Prometheus Operator: Difference between revisions
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=External= | =External= | ||
* https://coreos.com/operators/prometheus/docs/0.17.0/index.html | * https://coreos.com/operators/prometheus/docs/0.17.0/index.html | ||
* https://github.com/prometheus-operator/prometheus-operator | * https://github.com/prometheus-operator/prometheus-operator | ||
=Internal= | =Internal= | ||
* [[ | * [[Prometheus_Operations#Installation|Prometheus Operations]] | ||
=Overview= | |||
<font color=darkgray>Incomplete. I installed the operator then I did not know what to do with it.</font> | |||
=Installation= | =Installation= | ||
Go to https://github.com/prometheus-operator/prometheus-operator, locate the latest release (Tags → v0.42.1) and download bundle.yaml. | |||
<syntaxhighlight lang='bash'> | |||
https://raw.githubusercontent.com/prometheus-operator/prometheus-operator/v0.42.1/bundle.yaml | |||
</syntaxhighlight> | |||
If deploying in a namespace other than the default namespace, adjust the namespace in: | |||
* ClusterRoleBinding (ServiceAccount) | |||
* Deployment | |||
* ServiceAccount | |||
* Service | |||
<syntaxhighlight lang='bash'> | |||
kubectl -n prometheus apply -f bundle.yaml | |||
customresourcedefinition.apiextensions.k8s.io/alertmanagers.monitoring.coreos.com created | |||
customresourcedefinition.apiextensions.k8s.io/podmonitors.monitoring.coreos.com created | |||
customresourcedefinition.apiextensions.k8s.io/probes.monitoring.coreos.com created | |||
customresourcedefinition.apiextensions.k8s.io/prometheuses.monitoring.coreos.com created | |||
customresourcedefinition.apiextensions.k8s.io/prometheusrules.monitoring.coreos.com created | |||
customresourcedefinition.apiextensions.k8s.io/servicemonitors.monitoring.coreos.com created | |||
customresourcedefinition.apiextensions.k8s.io/thanosrulers.monitoring.coreos.com created | |||
clusterrolebinding.rbac.authorization.k8s.io/prometheus-operator created | |||
clusterrole.rbac.authorization.k8s.io/prometheus-operator created | |||
deployment.apps/prometheus-operator created | |||
serviceaccount/prometheus-operator created | |||
service/prometheus-operator created | |||
</syntaxhighlight> | |||
=Removal= | =Removal= | ||
<syntaxhighlight lang='bash'> | |||
for n in $(kubectl get namespaces -o jsonpath={..metadata.name}); do | |||
kubectl delete --all --namespace=$n prometheus,servicemonitor,podmonitor,alertmanager | |||
done | |||
kubectl delete -f bundle.yaml | |||
</syntaxhighlight> | |||
Latest revision as of 21:42, 14 October 2020
External
- https://coreos.com/operators/prometheus/docs/0.17.0/index.html
- https://github.com/prometheus-operator/prometheus-operator
Internal
Overview
Incomplete. I installed the operator then I did not know what to do with it.
Installation
Go to https://github.com/prometheus-operator/prometheus-operator, locate the latest release (Tags → v0.42.1) and download bundle.yaml.
https://raw.githubusercontent.com/prometheus-operator/prometheus-operator/v0.42.1/bundle.yaml
If deploying in a namespace other than the default namespace, adjust the namespace in:
- ClusterRoleBinding (ServiceAccount)
- Deployment
- ServiceAccount
- Service
kubectl -n prometheus apply -f bundle.yaml
customresourcedefinition.apiextensions.k8s.io/alertmanagers.monitoring.coreos.com created
customresourcedefinition.apiextensions.k8s.io/podmonitors.monitoring.coreos.com created
customresourcedefinition.apiextensions.k8s.io/probes.monitoring.coreos.com created
customresourcedefinition.apiextensions.k8s.io/prometheuses.monitoring.coreos.com created
customresourcedefinition.apiextensions.k8s.io/prometheusrules.monitoring.coreos.com created
customresourcedefinition.apiextensions.k8s.io/servicemonitors.monitoring.coreos.com created
customresourcedefinition.apiextensions.k8s.io/thanosrulers.monitoring.coreos.com created
clusterrolebinding.rbac.authorization.k8s.io/prometheus-operator created
clusterrole.rbac.authorization.k8s.io/prometheus-operator created
deployment.apps/prometheus-operator created
serviceaccount/prometheus-operator created
service/prometheus-operator created
Removal
for n in $(kubectl get namespaces -o jsonpath={..metadata.name}); do
kubectl delete --all --namespace=$n prometheus,servicemonitor,podmonitor,alertmanager
done
kubectl delete -f bundle.yaml