cvs commit: src/sys/netinet ip_icmp.c tcp.h tcp_input.c tcp_subr.ctcp_usrreq.c tcp_var.h

Andre Oppermann andre at freebsd.org
Fri Jan 16 06:32:15 PST 2004


Mark Santcroos wrote:
> 
> Hi Andre,
> 
> On Fri, Jan 09, 2004 at 03:01:45PM +0100, Andre Oppermann wrote:
> > David Xu wrote:
> > >
> > > "too many small tcp packets from 128.0.0.1:20672, av. 91byte/packet,
> > > dropping connection"
> 
> I had the same with cvsupping from localhost (only then 38 bytes/packet).
> 
> > You can set net.inet.tcp.minmssoverload to a higher value than the
> > default of 1,000.  I suggest trying with 2,000 as next step and see
> > if it still overloads.
> >
> > Appearently my default of 1,000 pps is fine for normal use but too
> > low for some edge cases.
> 
> Setting it to 2000 appears to be high enough for me now.
> Not sure if this can be called an edge case though.

I have disabled to mssoverload code by default in -current until
the code is refined.

-- 
Andre


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