第四步，也是最后一步，节点之间的整个操作系统配置必须匹配。

Fourth and finally, the entire operating system configuration must match between the nodes.

youdao

第四步，也是最后一步，节点之间的整个操作系统配置必须匹配。

Fourth and finally, the entire operating system configuration must match between the nodes.

youdao