Helm install prometheus

1 개요

helm install prometheus

• namespace: default
• RELEASE_NAME: prometheus

testuser@localhost:~$ helm repo add prometheus-community https://prometheus-community.github.io/helm-charts
"prometheus-community" has been added to your repositories

testuser@localhost:~$ helm repo update
Hang tight while we grab the latest from your chart repositories...
...Successfully got an update from the "prometheus-community" chart repository
Update Complete. ⎈Happy Helming!⎈

testuser@localhost:~$ helm install prometheus prometheus-community/prometheus
NAME: prometheus
LAST DEPLOYED: Tue May 23 09:52:06 2023
NAMESPACE: default
STATUS: deployed
REVISION: 1
TEST SUITE: None
NOTES:
The Prometheus server can be accessed via port 80 on the following DNS name from within your cluster:
prometheus-server.default.svc.cluster.local
...

testuser@localhost:~$ helm list
NAME            NAMESPACE       REVISION        UPDATED                                 STATUS          CHART                   APP VERSION
prometheus      default         1               2023-05-23 09:52:06.308796414 +0000 UTC deployed        prometheus-22.6.2       v2.44.0

testuser@localhost:~$ kubectl get pod -l helm.sh/chart=prometheus-22.6.2
NAME                                 READY   STATUS    RESTARTS   AGE
prometheus-server-7cb5489967-4cqz4   2/2     Running   0          3m18s

testuser@localhost:~$ kubectl get all | grep prometheus
pod/prometheus-alertmanager-0                            1/1     Running   0               29m
pod/prometheus-kube-state-metrics-6dc44cc4d9-j6pbp       1/1     Running   0               29m
pod/prometheus-prometheus-node-exporter-fqkbj            1/1     Running   0               29m
pod/prometheus-prometheus-node-exporter-gb5lw            1/1     Running   0               29m
pod/prometheus-prometheus-node-exporter-wcjb5            1/1     Running   0               29m
pod/prometheus-prometheus-pushgateway-5fdcccb6f7-b4xk9   1/1     Running   0               29m
pod/prometheus-server-7cb5489967-4cqz4                   2/2     Running   0               29m
service/prometheus-alertmanager               ClusterIP   10.0.14.119   <none>        9093/TCP       29m
service/prometheus-alertmanager-headless      ClusterIP   None          <none>        9093/TCP       29m
service/prometheus-kube-state-metrics         ClusterIP   10.0.7.174    <none>        8080/TCP       29m
service/prometheus-prometheus-node-exporter   ClusterIP   10.0.8.134    <none>        9100/TCP       29m
service/prometheus-prometheus-pushgateway     ClusterIP   10.0.11.113   <none>        9091/TCP       29m
service/prometheus-server                     ClusterIP   10.0.5.175    <none>        80/TCP         29m
daemonset.apps/prometheus-prometheus-node-exporter   3         3         3       3            3           <none>          29m
deployment.apps/prometheus-kube-state-metrics       1/1     1            1           29m
deployment.apps/prometheus-prometheus-pushgateway   1/1     1            1           29m
deployment.apps/prometheus-server                   1/1     1            1           29m
replicaset.apps/prometheus-kube-state-metrics-6dc44cc4d9       1         1         1       29m
replicaset.apps/prometheus-prometheus-pushgateway-5fdcccb6f7   1         1         1       29m
replicaset.apps/prometheus-server-7cb5489967                   1         1         1       29m
statefulset.apps/prometheus-alertmanager   1/1     29m

testuser@localhost:~$ kubectl get clusterrole,clusterrolebinding,sa,pvc | grep prometheus
clusterrole.rbac.authorization.k8s.io/prometheus-kube-state-metrics                                          2023-05-23T09:52:10Z
clusterrole.rbac.authorization.k8s.io/prometheus-server                                                      2023-05-23T09:52:10Z
clusterrolebinding.rbac.authorization.k8s.io/prometheus-kube-state-metrics                          ClusterRole/prometheus-kube-state-metrics                          31m
clusterrolebinding.rbac.authorization.k8s.io/prometheus-server                                      ClusterRole/prometheus-server                                      31m
serviceaccount/prometheus-alertmanager               1         31m
serviceaccount/prometheus-kube-state-metrics         1         31m
serviceaccount/prometheus-prometheus-node-exporter   1         31m
serviceaccount/prometheus-prometheus-pushgateway     1         31m
serviceaccount/prometheus-server                     1         31m
persistentvolumeclaim/prometheus-server                   Bound    pvc-6bef185d-b2c7-41f3-999f-cc2c9c1c7631   8Gi        RWO            pd-standard    31m
persistentvolumeclaim/storage-prometheus-alertmanager-0   Bound    pvc-d2115e4f-c82a-47ef-b4ee-ec9f4426ce28   2Gi        RWO            pd-standard    31m

testuser@localhost:~$ kubectl get all -oyaml | grep -oP helm.sh/chart.* | sort | uniq
helm.sh/chart: alertmanager-0.30.1
helm.sh/chart: kube-state-metrics-4.30.0
helm.sh/chart: prometheus-22.6.2
helm.sh/chart: prometheus-node-exporter-4.8.1
helm.sh/chart: prometheus-pushgateway-2.0.4

2 같이 보기

• helm install
• prometheus
• Unable to continue with install: ClusterRole "prometheus-kube-state-metrics" in namespace "" exists and cannot be imported into the current release

3 참고

• https://developer.hashicorp.com/consul/tutorials/kubernetes/kubernetes-layer7-observability
• https://docs.aws.amazon.com/ko_kr/prometheus/latest/userguide/AMP-onboard-ingest-metrics-new-Prometheus.html