安装velero参考这里：安装velero实现集群迁移
从旧集群导出需要的crd资源清单yaml文件
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kubectl get crd routetables.gateway.solo.io -oyaml >routetables.gateway.solo.io.yaml kubectl get crd upstreamgroups.gloo.solo.io -oyaml >upstreamgroups.gloo.solo.io.yaml kubectl get crd authconfigs.enterprise.gloo.solo.io -oyaml >authconfigs.enterprise.gloo.solo.io.yaml kubectl get crd ratelimitconfigs.ratelimit.solo.io -oyaml >ratelimitconfigs.ratelimit.solo.io.yaml kubectl get crd virtualhostoptions.gateway.solo.io -oyaml >virtualhostoptions.gateway.solo.io.yaml kubectl get crd routeoptions.gateway.solo.io -oyaml >routeoptions.gateway.solo.io.yaml |
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