I know HAproxy will aggressively use kernel features to reduce the amount of actual packet handling it does. For example, it does zero-copy forwarding using the

I know HAproxy will aggressively use kernel features to reduce the amount of actual packet handling it does. For example, it does zero-copy forwarding using the splice system call. How this compares to what seesaw does is over my head, though. I just wanted to point out that HAproxy isn't strictly Layer 7.