应用服务网格 ASM-原集群卸载重装方案:配置同步

时间：2024-04-30 17:33:34

配置同步

将准备工作中备份的配置文件在新网格中恢复，若未配置kubectl命令，可参考CCE配置kubectl 。

kubectl create -f all-svc.yaml

kubectl create -f all-vs.yaml
kubectl create -f all-dr.yaml
kubectl create -f all-gw.yaml
kubectl create -f all-se.yaml
kubectl create -f all-ef.yaml
kubectl create -f all-sidecar.yaml
kubectl create -f all-we.yaml
kubectl create -f all-wg.yaml
kubectl create -f all-pa.yaml
kubectl create -f all-ra.yaml
kubectl create -f all-ap.yaml

kubectl create -f user-all-svc.yaml
kubectl create -f user-all-secret.yaml

若出现“Error from server (AlreadyExists): xxxxx already exists” 已存在的报错则忽略。

删除新版本无用配置。

若源版本是1.6企业版则执行如下命令：

kubectl -nistio-system delete svc istiod-remote
kubectl -nistio-system delete svc istiod-elb
kubectl -nistio-system delete vs istiod

若源版本是1.8企业版则执行如下命令：

kubectl -nistio-system delete envoyfilter metadata-exchange-1.6 
kubectl -nistio-system delete envoyfilter metadata-exchange-1.7 
kubectl -nistio-system delete envoyfilter metadata-exchange-1.8 
kubectl -nistio-system delete envoyfilter stats-filter-1.6
kubectl -nistio-system delete envoyfilter stats-filter-1.7
kubectl -nistio-system delete envoyfilter stats-filter-1.8
kubectl -nistio-system delete envoyfilter tcp-metadata-exchange-1.6
kubectl -nistio-system delete envoyfilter tcp-metadata-exchange-1.7
kubectl -nistio-system delete envoyfilter tcp-metadata-exchange-1.8
kubectl -nistio-system delete envoyfilter tcp-stats-filter-1.6
kubectl -nistio-system delete envoyfilter tcp-stats-filter-1.7
kubectl -nistio-system delete envoyfilter tcp-stats-filter-1.8
kubectl -nistio-system delete svc istiod-remote
kubectl -nistio-system delete svc istiod-elb
kubectl -nistio-system delete vs istiod

上一篇：应用服务网格 ASM-1.0企业版网格迁移到基础版:迁移方案选择

下一篇：应用服务网格 ASM-购买网格:操作步骤