Date: Fri, 16 Jan 2004 15:32:05 +0100 From: Andre Oppermann <andre@freebsd.org> To: Mark Santcroos <marks@ripe.net> Cc: cvs-all@freebsd.org Subject: Re: cvs commit: src/sys/netinet ip_icmp.c tcp.h tcp_input.c tcp_subr.ctcp_usrreq.c tcp_var.h Message-ID: <4007F5E5.C8C4B136@freebsd.org> References: <200401081740.i08He8J9063202@repoman.freebsd.org> <3FFEAFC2.8070303@freebsd.org> <3FFEB449.1C32B5FD@freebsd.org> <20040116075201.GA884@laptop.6bone.nl>
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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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