Date: Sat, 4 Mar 2000 20:21:20 +0000 (GMT) From: Paul Robinson <wigstah@akitanet.co.uk> To: hackers@freebsd.org Subject: Tuning TCP/IP Performance Message-ID: <Pine.BSF.4.10.10003042016240.22659-100000@elwood.akitanet.co.uk>
next in thread | raw e-mail | index | archive | help
Hi, I've been trying to get TCP/IP performance as fast as possible by playing around with sysctl (playing in the net.inet area) and so on, and was wondering if there were any comprehensive resources on this that I've missed. Whenever I do a sysctl -d -a to get a list of descriptions, I get the following on 3.2-RELEASE: sysctl: sysctl name -1 1024 2: No such file or directory Any idea as to what's going on here? Also, I seem to remember hearing about a method used on SunOS to send the first four bytes of the data payload back with the SYN ACK which gives the appearance of improved performance on benchmarks. Does anybody know as to whether this is possible under any version of FreeBSD? I'll move to 4.0 if I have to. :) -- Paul Robinson - Developer/Systems Administrator @ Akitanet Internet To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?Pine.BSF.4.10.10003042016240.22659-100000>