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Date:      Tue, 01 Dec 2009 23:14:32 +0000
From:      Tom Judge <tom@tomjudge.com>
To:        Maxim Sobolev <sobomax@FreeBSD.org>
Cc:        Stanislav Sedov <stas@FreeBSD.org>, svn-src-stable@FreeBSD.org, svn-src-all@FreeBSD.org, src-committers@FreeBSD.org, svn-src-stable-7@FreeBSD.org
Subject:   Re: svn: stable/7/sys: conf dev/bce
Message-ID:  <4B15A358.8060909@tomjudge.com>
In-Reply-To: <4B15966B.9080102@FreeBSD.org>
References:  <200911151143.nAFBhTSD036619@svn.freebsd.org>	<4B141D2E.1000203@FreeBSD.org>	<4B142655.6030703@tomjudge.com>	<4B14382F.5080000@FreeBSD.org>	<20091130205141.2911011e.stas@FreeBSD.org>	<4B14BF23.1030303@FreeBSD.org> <4B1516E5.9030508@tomjudge.com> <4B15966B.9080102@FreeBSD.org>

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Maxim Sobolev wrote:
> Tom Judge wrote:
>>
>>
>> When you see this lock up do you also see denied requests for mbufs?
>>
>> All the times I have seen the issue, the system was denying mbuf
>> requests.
> 
> Not sure about that, since we only have had network connection to that
> box, no console. However, I think that the problem with the other
> network subsystems that we see at the same time suggests that it might
> be an issue with the mbufs indeed.
> 

If you could put some simple cron job in that dumps the denied counters
to disk every minute or so that would help diagnose the issue.

Tom

- --
TJU13-ARIN
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