Re: 2.6.7-mm1 - 2.6.7-mm4 weird http behavior

From: Debi Janos
Date: Tue Jun 29 2004 - 13:42:37 EST


Stephen Hemminger <shemminger@xxxxxxxx> írta:

> Dave enabled the receive buffer auto-tuning which uses TCP
window
> scaling. It looks like all these sites are running
FreeBSD, perhaps
> there is a bug in FreeBSD?

packages.gentoo.org running on FreeBSD? I don't believe that.

http://uptime.netcraft.com/up/graph?site=packages.gentoo.org

running on Gentoo Linux, Apache/2.0.4

My site (www.hup.hu) running on FreeBSD 4.7-RC with Apache
1.3.29

http://uptime.netcraft.com/up/graph?site=www.hup.hu

it was problem with both site

> As suggested earlier please get a TCP dump of a failed
connection.
>
> To turn of receive buffer auto-tuning:
> sysctl -w net.ipv4.tcp_moderate_rcvbuf=0
> sysctl -w net.ipv4.tcp_default_win_scale=0
>
> Thanks.

Yes. This was the problem. With this settings working...
Thank you.
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