Re: 2.6.17-rc4: netfilter LOG messages truncated via NETCONSOLE

From: Frank van Maarseveen
Date: Thu Jun 01 2006 - 05:11:40 EST


On Wed, May 31, 2006 at 07:46:20PM +0200, Patrick McHardy wrote:

[...]

> > ip -s link doesn't show any
> > dropped packets so far with any patch and I don't use traffic control
> > that I'm aware of. But I'm not sure what to make of "tc" output, maybe
> > because CONFIG_SHAPER is not set:
> >
> > # tc -s -d qdisc show
> > RTNETLINK answers: Invalid argument
> > Dump terminated
>
> Thats because you're missing CONFIG_NET_SCHED. Please enable it and
> try the tc command again, without it we can't see whether the qdisc
> (which is present even without CONFIG_NET_SCHED) just dropped the
> packets.

ok, now "tc -s -d qdisc show" says (after noticing missing netconsole
packets):

qdisc pfifo_fast 0: dev eth0 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1
Sent 155031 bytes 2067 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0

--
Frank
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