IP address requirements clarification

The IP address requirements section seems confusing:

Each cluster node requires
- 1 Public IP and 2 Private IPs
- For a desired cluster size of X: number of Public IPs = X, number of Private IPs = 4X; how is this 4X; per above, isn't it 2X?

Also when I provision a cluster with 2 nodes, it appears to use 4 IP addresses only - 2 public and 2 private. Per above, it should've used 2 public IPs and 4 private IPs or 8 private IPs, which doesn't seem to be the case.


Please clarify. Thanks.

从 IP 地址要求部分开始，比较其中的每节点数量、X-node 公式以及 issue 中展示的双节点预配示例。根据 Azure Databricks 当前的行为，核实文档记录的公共和私有 IP 总数，然后澄清计算方式并更新示例，使要求与观察到的预配结果一致。

由索引模型根据 Issue 内容生成。