On Sat, Jul 29, 2000 at 12:15:25PM +0200, Martin Husemann wrote:
> 
> I have a system with a vr network card, connected to a 100baseTX-full-duplex
> switch. With heavy network load (i.e. make && make install from a NFS client)
> I see regular errors like:
> 

Don't you also see "transmit underruns"

> vr0: transmit aborted
> 
> Sometimes, after a few repetitions, the machine won't transmit network packets
> any more.

Is this "any packet" or only NFS traffic ?
I've seen this as well, but only NFS was wedged (I guess because it keep
retransmitting the packet which triggers the bug); other traffic (ping,
ssh, etc ...) are fine.

BTW, my machine was NFS client, not server. Maybe you run out of mbuf after
some time ?

--
Manuel Bouyer <bouyer@antioche.eu.org>
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