Date: Fri, 14 Jan 2011 20:56:33 +0600 From: Eugene Grosbein <egrosbein@rdtc.ru> To: Mike Tancsa <mike@sentex.net> Cc: freebsd-net@freebsd.org, Przemyslaw Frasunek <przemyslaw@frasunek.com> Subject: Re: Netgraph/mpd5 stability issues Message-ID: <4D306421.1050501@rdtc.ru> In-Reply-To: <4D30458D.30007@sentex.net> References: <4D3011DB.9050900@frasunek.com> <4D30458D.30007@sentex.net>
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On 14.01.2011 18:46, Mike Tancsa wrote: >> I'm using mpd 5.5 on three PPPoE routers, each servicing about 300 PPPoE >> concurrent sessions. Routers are based on Intel SR1630GP hardware platforms and >> runs FreeBSD 7.3-RELEASE. >> >> I'm experiencing stability issues related to Netgraph. None of above routers can >> survive more than 20-30 days of uptime under typical load. There are different >> flavors of kernel panics, but all are somehow related to netgraph. Typical >> backtraces follow > > I also have stability issues on RELENG_8. > > http://www.freebsd.org/cgi/query-pr.cgi?pr=153497 I also have very loaded mpd/PPPoE servers that panic all the time: http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/153255 http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/153671
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