为什么阿里云aliyuncs镜像仓库拉不到最新版本

Rancher 2.x
1

我使用Docker安装Rancher，2.8最新只能拉到2.8.5版本，2.9的版本最新只能拉到2.9.3的版本，和开源协议有关吗？还是单纯的同步慢

docker pull registry.cn-hangzhou.aliyuncs.com/rancher/rancher:v2.9.4
Error response from daemon: manifest for registry.cn-hangzhou.aliyuncs.com/rancher/rancher:v2.9.4 not found: manifest unknown: manifest unknown

docker pull registry.cn-hangzhou.aliyuncs.com/rancher/rancher:v2.8.6
Error response from daemon: manifest for registry.cn-hangzhou.aliyuncs.com/rancher/rancher:v2.8.6 not found: manifest unknown: manifest unknown
2

因为 2.9.4 和 2.8.6 是 Prime 版本，可以参考对应的 release note：