2021-09-08

istio内安装Prometheus,Grafana等插件

部署istio有多种模式，即便以demo模式部署仍然发现无法成功部署部分组件

$ kubectl get pods -n istio-system
NAME                                    READY   STATUS    RESTARTS   AGE
istio-egressgateway-74d887f9bf-h2t8q    1/1     Running   0          55m
istio-ingressgateway-64f86f88bd-7tv9t   1/1     Running   0          56m
istiod-5c9fd5674f-tvtzr                 1/1     Running   0          58m

那么如何安装其他组件了？

$ kubectl apply -f samples/addons             //添加其他组件，所有组件全部部署

kubectl get pods -n istio-system
NAME                                    READY   STATUS    RESTARTS   AGE
grafana-68cc7d6d78-p2788                1/1     Running   0          20m
istio-egressgateway-74d887f9bf-h2t8q    1/1     Running   0          55m
istio-ingressgateway-64f86f88bd-7tv9t   1/1     Running   0          56m
istiod-5c9fd5674f-tvtzr                 1/1     Running   0          58m
jaeger-5d44bc5c5d-4nr5m                 1/1     Running   0          20m
kiali-fd9f88575-wsftl                   1/1     Running   0          20m
prometheus-77b49cb997-fggpm             2/2     Running   0          20m        //部署成功

例如运行kiali

$ kubectl rollout status deployment/kiali -n istio-system
Waiting for deployment "kiali" rollout to finish: 0 of 1 updated replicas are available...
deployment "kiali" successfully rolled out