准备crd资源，从旧集群导出
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kubectl get crd routetables.gateway.solo.io |
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-oyaml >routetables.gateway.solo.io.yaml kubectl get crd upstreamgroups.gloo.solo.io -oyaml |
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>upstreamgroups. |
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gloo.solo.io.yaml |
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下面五个一样操作
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kubectl get crd authconfigs.enterprise.gloo.solo.io |
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-oyaml >authconfigs.enterprise.gloo.solo.io |
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.yaml kubectl get crd ratelimitconfigs.ratelimit.solo.io -oyaml >ratelimitconfigs.ratelimit.solo.io |
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.yaml kubectl get crd virtualhostoptions.gateway.solo.io -oyaml >virtualhostoptions.gateway.solo.io |
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.yaml kubectl get crd routeoptions.gateway.solo.io -oyaml >routeoptions.gateway.solo.io.yaml |
下面五个一样操作
旧的集群上执行备份
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miniopodname=`kubectl -n zadig get pod -l app=minio|grep -v NAME|awk '{print $1}'`
kubectl -n zadig annotate pod/$miniopodname backup.velero.io/backup-volumes=kr-minio --overwrite
kubectl -n zadig annotate pod/kr-mysql-0 backup.velero.io/backup-volumes=data-kr-mysql-0 --overwrite
kubectl -n zadig annotate pod/kr-mongodb-0 backup.velero.io/backup-volumes=data-kr-mongodb-0 --overwrite
velero backup create zadig-20230717 --include-namespaces zadig |
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