Gentoo Archives: gentoo-server

From: Aiko Barz <aiko@××××××.de>
To: gentoo-server@l.g.o, kees@×××××××.net
Subject: Re: [gentoo-server] Networking problems
Date: Mon, 05 Jan 2004 21:37:33
Message-Id: 20040105213116.GA32761@akira.chroot.de
In Reply to: [gentoo-server] Networking problems by Kees de Bruin
1 On Mon, Jan 05, 2004 at 09:45:32PM +0100, Kees de Bruin wrote:
2 > Hi,
3 >
4 > I'm having serious networking problems between 2 Gentoo Linux boxes. The
5 > configurations are:
6 >
7 > Server: VIA EPIA 500MHz, 512Mb memory, 40Gb disk, VIA-Rhine and Realtek
8 > 8139 network cards
9 >
10 > Client: Intel P4, 1Gb memory, 80+120Gb disk, Realtek network card
11 >
12 > The following can be observed:
13 >
14 > - I can communicate between server and client, but at average speeds
15 > around 40Kbs for a 100Mbit connection via a switch (crosslink cable
16 > doesn't make a difference).
17 >
18 > - Whenever I use an NFS mounted directory on the client (/usr/portage) the
19 > process will hang after a (very) short amount of network traffic. The
20 > client process has the "D" flag in the ps output so it is waiting for I/O.
21 > Nothing shows in the logs on the server.
22 >
23 > - On the server I've tried gentoo-sources (2.4.20-r8 and 2.4.22-r2) and
24 > vanilla-sources (2.4.23). Also I've switched between the VIA-Rhine and
25 > Realtek for the server-client connection. No differences.
26 >
27 > - On the client I've tried gentoo-sources (2.4.20-r8 and 2.4.22-r2), but
28 > not the vanilla-sources.
29 >
30 > - On the server ifconfig shows an enormous amount of dropped packets, but
31 > no errors.
32
33 Mh, if you didn't try the Realtek, i would have guessed, the VIA-Rhine
34 is a D-Link dfe-530TX and your problem...
35 Long time ago i had a lot of fun with those type of cards. Your
36 description fits perfectly. :-/
37
38 Bis denne,
39 Aiko
40
41 --
42 .~. Aiko Barz
43 /v\
44 // \\ Mail: aiko@××××××.de
45 /( _ )\ Web: https://www.chroot.de
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