[YLUG] RWIN

[Gaffer.]

Hi Zoe,

On Saturday 12 September 2009 23:45, Zoe Stephenson wrote:
> On Sat, Sep 12, 2009 at 09:11:08PM +0100, Gaffer. wrote:
> > Hi Guys,
> >
> > Does anyone know where the value of "RWIN" is set/configured
> > in "OpenSuSE 10.2".
>
> It really depends on what you mean by "RWIN".
>
> > I can't find it in "YAST" or in "/etc".
>
> It may not be set to anything, and just left at its default.
>
> I'm going to assume you're talking about your networking receive
> window size when you say "RWIN".  My vague Googling on the subject
> reveals that the values are exposed in
> /proc/sys/net/core/rmem_default and /proc/sys/net/core/rmem_max, and
> that a sensible way to configure these is to configure
> net.core.rmem_default and net.core.rmem_max in /etc/sysctl.conf and
> then run sysctl -p, as on the following page:
>
>  
> http://frankmash.blogspot.com/2005/11/sysctl-kernel-optimization.html
>
> I hope that's the sort of thing you were thinking of.

Yes it was !  Many thanks.
I did look in "sysctl.conf" without finding anything relevant.
Sorry about the late reply, I Just got back from Birmingham.  I'll go 
and read the link you sent.

-- 
Best Regards:
             Derrick.