Date: Wed, 11 Aug 2004 13:00:29 -0600 (CST) From: Ryan Thompson <ryan@sasknow.com> To: Edwin Groothuis <edwin@mavetju.org> Cc: freebsd-ports@freebsd.org Subject: Re: Problems with trafshow-4.0 Message-ID: <20040811125317.Y41454@drizzle.sasknow.net> In-Reply-To: <20040811122843.GJ1726@k7.mavetju> References: <20040811144754.K6086@atlantis.atlantis.dp.ua> <20040811122843.GJ1726@k7.mavetju>
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Edwin Groothuis wrote to Dmitry Pryanishnikov:
> On Wed, Aug 11, 2004 at 03:13:55PM +0300, Dmitry Pryanishnikov wrote:
>> After upgrading trafshow to freshly-available version 4.0, I've
>> noticed that it doesn't show correct traffic detailization. I use
>> flags -npi to prevent DNS issues. Backing out port to previous
>> version 3.1_4 cures the problem. I tried to run both versions on the
>> same interface and noticed, that traffic statistics shown by 4.0 are
>> correct - approx. the same pps, bps, total, but instead of several
>> _pages_ of different traffic 4.0 somehow "aggregates" in into
>> several _lines_ - for example, it shows only one line for tcp
>> protocol, and bytes and CPS in this line accumulates all TCP
>> traffic. Is this problem known to developers? I see this under
>> 4.7-RELEASE.
>
> Without sounding too much like an AOL use, I would like to be known
> that I see this behaviour too.
:-)
Of course, I'm just the port maintainer..
AUTHOR
Vladimir Vorobyev <bob@turbo.nsk.su>.
Nonetheless, I'm somewhat familiar with the trafshow code.
I tried to reproduce the problem, and I think I was able to see what
you're seeing on a couple of different FreeBSD releases, and it doesn't
seem to have anything to do with the flags you used (-npi <iface>). I
still had a good half page of connections on screen, but an order of
magnitude or so less than usual.
I don't suppose anyone uses trafshow on another OS they could use to see
if this is a FreeBSD-specific problem?
- Ryan
--
Ryan Thompson <ryan@sasknow.com>
SaskNow Technologies - http://www.sasknow.com
901-1st Avenue North - Saskatoon, SK - S7K 1Y4
Tel: 306-664-3600 Fax: 306-244-7037 Saskatoon
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