From: Anders Fugmann <afu@fugmann.dhs.org>
To: doedelberlin@web.de
Cc: netfilter@lists.netfilter.org
Subject: Re: NAT + NFS
Date: Sun, 13 Apr 2003 01:27:15 +0200 [thread overview]
Message-ID: <3E98A0D3.7050209@fugmann.dhs.org> (raw)
In-Reply-To: <200304111215.h3BCF0q18594@mailgate5.cinetic.de>
doedelberlin@web.de wrote:
> i have a Linux gateway performing NAT (SNAT and DNAT) with iptables_1.2.7a
>
> on both sides there are UNIX machines (SOLARIS)
>
> telnet, ftp, ... works fine but when i mount on Solaris client a directory from
> Solaris nfs server via gateway i have problems with performance.
>
> it starts with "normal speed" but it gets worse and worse.
> after reboot of this gateway it is ok but then again the same game.
Assuming that the gateway running iptables is the root to the problem,
have you tried to make a minimal working set of rules that exposes the
problem? If yes then please state them.
Also, what is the load on the gateway when degradation occurs and is the
degradation still present if you reboot one of the clients?
>
> does anybody have experiences with this problem ?
No - but I have a few clues :-)
> (best would be also a solution ... ;-)
>
> thank you
Regards
Anders Fugmann
--
Author of FIAIF
FIAIF is an intelligent firewall
http://www.fiaif.net
prev parent reply other threads:[~2003-04-12 23:27 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-04-11 12:15 NAT + NFS doedelberlin
2003-04-12 23:13 ` Joel Newkirk
2003-04-12 23:27 ` Anders Fugmann [this message]
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