作者：李毓
现在的helm仓库如下
[root@adm-master prometheus]# helm repo list
NAME URL
charts https://kubernetes.oss-cn-hangzhou.aliyuncs.com/charts
stable http://mirror.azure.cn/kubernetes/charts
aliyuncs https://apphub.aliyuncs.com
拉取peometheus 仓库
helm pull stable/prometheus
执行创建prometheus命令
[root@adm-master ~]# helm install prometheus ./prometheus
WARNING: This chart is deprecated
NAME: prometheus
LAST DEPLOYED: Thu Mar 25 20:59:00 2021
NAMESPACE: monitor
STATUS: deployed
REVISION: 1
TEST SUITE: None
NOTES:
DEPRECATED and moved to <https://github.com/prometheus-community/helm-charts>The Prometheus server can be accessed via port 80 on the following DNS name from within your cluster:
prometheus-server.monitor.svc.cluster.local
Get the Prometheus server URL by running these commands in the same shell:
export POD_NAME=$(kubectl get pods --namespace monitor -l "app=prometheus,component=server" -o jsonpath="{.items[0].metadata.name}")
kubectl --namespace monitor port-forward $POD_NAME 9090
The Prometheus alertmanager can be accessed via port 80 on the following DNS name from within your cluster:
prometheus-alertmanager.monitor.svc.cluster.local
Get the Alertmanager URL by running these commands in the same shell:
export POD_NAME=$(kubectl get pods -l "app=prometheus,component=alertmanager" -o jsonpath="{.items[0].metadata.name}")
kubectl port-forward $POD_NAME 9093
#################################################################################
###### WARNING: Pod Security Policy has been moved to a global property. #####
###### use .Values.podSecurityPolicy.enabled with pod-based #####
###### annotations #####
###### (e.g. .Values.nodeExporter.podSecurityPolicy.annotations) #####
#################################################################################
The Prometheus PushGateway can be accessed via port 9091 on the following DNS name from within your cluster:
prometheus-pushgateway.monitor.svc.cluster.local
Get the PushGateway URL by running these commands in the same shell:
export POD_NAME=$(kubectl get pods --namespace monitor -l "app=prometheus,component=pushgateway" -o jsonpath="{.items[0].metadata.name}")
kubectl --namespace monitor port-forward $POD_NAME 9091
For more information on running Prometheus, visit:
https://prometheus.io/
拉取grafana
helm pull stable/grafana
[root@adm-master ~]# helm install grafana ./grafana
WARNING: This chart is deprecated
NAME: grafana
LAST DEPLOYED: Thu Mar 25 22:15:09 2021
NAMESPACE: default
STATUS: deployed
REVISION: 1
NOTES:
*******************
****DEPRECATED*****
*******************
* The chart is deprecated. Future development has been moved to https://github.com/grafana/helm2-grafana
1. Get your 'admin' user password by running:
kubectl get secret --namespace default grafana -o jsonpath="{.data.admin-password}" | base64 --decode ; echo
2. The Grafana server can be accessed via port 80 on the following DNS name from within your cluster:
grafana.default.svc.cluster.local
Get the Grafana URL to visit by running these commands in the same shell:
export POD_NAME=$(kubectl get pods --namespace default -l "app.kubernetes.io/name=grafana,app.kubernetes.io/instance=grafana" -o jsonpath="{.items[0].metadata.name}")
kubectl --namespace default port-forward $POD_NAME 3000
3. Login with the password from step 1 and the username: admin
#################################################################################
###### WARNING: Persistence is disabled!!! You will lose your data when #####
###### the Grafana pod is terminated. #####
#################################################################################
[root@adm-master ~]# kubectl get secret --namespace default grafana -o jsonpath="{.data.admin-password}" | base64 --decode ; echo
G7ylRPHYL4aMGUxWv9YMPShZ6st9TCn1WLbmQlfi
还可以尝试导入模板
Dashboards–Manage–import
输入8919，点击load
