Send business multithreading for different connections, recv dealing with socket data (sending and receiving concurrent business), the kernel process or a serial?

CodePudding user response:

Is that a single network adapter will card in the IO, seemingly parallel because time is short

CodePudding user response:

The influence of many factors, mainly to see whether the card is multi queue, if it is a multi queue, then IO, it is not a serial and see if it opens the RFS etc
In the process of the whole protocol stack up will also have a lot of the queue, lock to competition,