Helm 公开普罗米修斯仪表板
Helm expose prometheus dashboard
我将 Prometheus using helm 安装到 Kubernets 集群(CentOS 8 虚拟机)中并希望使用虚拟机 IP 从集群外部访问仪表板
kubectl get svc -n monitoring
NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE
alertmanager-operated ClusterIP None <none> 9093/TCP,9094/TCP,9094/UDP 27m
prometheus-grafana ClusterIP 10.98.154.200 <none> 80/TCP 27m
prometheus-kube-state-metrics ClusterIP 10.109.183.131 <none> 8080/TCP 27m
prometheus-operated ClusterIP None <none> 9090/TCP 27m
prometheus-prometheus-node-exporter ClusterIP 10.101.171.235 <none> 30206/TCP 27m
prometheus-prometheus-oper-alertmanager ClusterIP 10.109.205.136 <none> 9093/TCP 27m
prometheus-prometheus-oper-operator ClusterIP 10.111.243.35 <none> 8080/TCP,443/TCP 27m
prometheus-prometheus-oper-prometheus ClusterIP 10.106.76.22 <none> 9090/TCP 27m
我需要公开 prometheus-prometheus-oper-prometheus
在端口 9090 上工作的服务,以便使用 NodePort
从外部在端口 30000 上访问
所以我创建了另一个服务:但它失败了 services.yaml:
apiVersion: v1
kind: Service
metadata:
name: prometheus-service
namespace: monitoring
annotations:
prometheus.io/scrape: 'true'
prometheus.io/port: '9090'
spec:
selector:
app: prometheus-operator-prometheus
type: NodePort
ports:
- port: 9090
nodePort: 30000
protocol: TCP
kubectl describe svc prometheus-prometheus-oper-prometheus -n monitoring
Name: prometheus-prometheus-oper-prometheus
Namespace: monitoring
Labels: app=prometheus-operator-prometheus
chart=prometheus-operator-8.12.2
heritage=Helm
release=prometheus
self-monitor=true
Annotations: <none>
Selector: app=prometheus,prometheus=prometheus-prometheus-oper-prometheus
Type: ClusterIP
IP: 10.106.76.22
Port: web 9090/TCP
TargetPort: 9090/TCP
Endpoints: 10.32.0.7:9090
Session Affinity: None
Events: <none>
在安装过程中重新创建了 prometheus 并指定了节点端口:
helm install prometheus stable/prometheus-operator --namespace monitoring --set prometheus.service.nodePort=30000 --set prometheus.service.type=NodePort
我将 Prometheus using helm 安装到 Kubernets 集群(CentOS 8 虚拟机)中并希望使用虚拟机 IP 从集群外部访问仪表板
kubectl get svc -n monitoring
NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE
alertmanager-operated ClusterIP None <none> 9093/TCP,9094/TCP,9094/UDP 27m
prometheus-grafana ClusterIP 10.98.154.200 <none> 80/TCP 27m
prometheus-kube-state-metrics ClusterIP 10.109.183.131 <none> 8080/TCP 27m
prometheus-operated ClusterIP None <none> 9090/TCP 27m
prometheus-prometheus-node-exporter ClusterIP 10.101.171.235 <none> 30206/TCP 27m
prometheus-prometheus-oper-alertmanager ClusterIP 10.109.205.136 <none> 9093/TCP 27m
prometheus-prometheus-oper-operator ClusterIP 10.111.243.35 <none> 8080/TCP,443/TCP 27m
prometheus-prometheus-oper-prometheus ClusterIP 10.106.76.22 <none> 9090/TCP 27m
我需要公开 prometheus-prometheus-oper-prometheus
在端口 9090 上工作的服务,以便使用 NodePort
所以我创建了另一个服务:但它失败了 services.yaml:
apiVersion: v1
kind: Service
metadata:
name: prometheus-service
namespace: monitoring
annotations:
prometheus.io/scrape: 'true'
prometheus.io/port: '9090'
spec:
selector:
app: prometheus-operator-prometheus
type: NodePort
ports:
- port: 9090
nodePort: 30000
protocol: TCP
kubectl describe svc prometheus-prometheus-oper-prometheus -n monitoring
Name: prometheus-prometheus-oper-prometheus
Namespace: monitoring
Labels: app=prometheus-operator-prometheus
chart=prometheus-operator-8.12.2
heritage=Helm
release=prometheus
self-monitor=true
Annotations: <none>
Selector: app=prometheus,prometheus=prometheus-prometheus-oper-prometheus
Type: ClusterIP
IP: 10.106.76.22
Port: web 9090/TCP
TargetPort: 9090/TCP
Endpoints: 10.32.0.7:9090
Session Affinity: None
Events: <none>
在安装过程中重新创建了 prometheus 并指定了节点端口:
helm install prometheus stable/prometheus-operator --namespace monitoring --set prometheus.service.nodePort=30000 --set prometheus.service.type=NodePort