还有一个debugfs文件系统，不过(顾名思义)它提供的更多是调试接口。

There's also the debugfs filesystem, but it tends to be (as the name implies) more of a debugging interface.

youdao

在这种情况下，获取统计数据有助于调试，比如接口发送或接收的数据包数量和发送或接收的RPC调用数量。

In such cases, getting statistics like number of packets sent or received and the number of RPC calls sent or received by that interface helps in debugging.

youdao

新的调度程序调试接口。

The new scheduler debugging interface.

youdao