Subject: Re: kern/35224: kernel hangs in mclpl after heavy net load in the sparc64 port (eventually also other ports)
To: Stephan Pietzko <stephan.pietzko@uni-konstanz.de>
From: Manuel Bouyer <bouyer@antioche.eu.org>
List: netbsd-bugs
Date: 12/14/2006 21:56:20 
On Thu, Dec 14, 2006 at 01:13:17PM +0100, Stephan Pietzko wrote:
> Stephan Pietzko <stephan.pietzko@uni-konstanz.de> wrote
> 
> Does the netstat -mssv (at the end of thsi mail) helps anyone?
> In this mclpl condition i cannot kill the httpd daemon, so i have to
> restart the server.

>               tcp tx            inuse          2398        511        378
>                                 claims   1193613013  380746746  263702503
>                                 releases 1193610615  380746235  263702125

There's a lot of mbufs waiting to be sent; it's coherent with
stalled connections I've noticed (you should also see this in netstat -a)

In my case the daemons remains killable, though ...

-- 
Manuel Bouyer <bouyer@antioche.eu.org>
     NetBSD: 26 ans d'experience feront toujours la difference
--