From: "Birger Tödtmann" <btoedtmann@iem.uni-due.de>
To: Keir Fraser <Keir.Fraser@cl.cam.ac.uk>
Cc: xen-devel@lists.xensource.com, xen-users@lists.xensource.com
Subject: Re: [Xen-devel] kernel oops/IRQ exception when networking between many domUs
Date: Mon, 06 Jun 2005 10:56:03 +0200 [thread overview]
Message-ID: <1118048163.1971.11.camel@lomin> (raw)
In-Reply-To: <1118047945.1972.9.camel@lomin>
Am Montag, den 06.06.2005, 10:52 +0200 schrieb Birger Tödtmann:
[...]
>
> I commented out the free_mfn() and status= lines: the kernel now reports
> the following after it configured the 10th domU and ~80th vif, with
> approx. 20-25 bridges up. Just an idea: the number of vifs + bridges is
Correction: I meant 40-45 bridge devices are then up and running.
> somewhere around the magic 128 (NR_IRQS problem in 2.0.x!) when the
> crash happens - could this hint to something?
>
--
Birger Tödtmann
Technik der Rechnernetze, Institut für Experimentelle Mathematik
Universität Duisburg-Essen, Campus Essen email:btoedtmann@iem.uni-due.de
skype:birger.toedtmann pgp:0x6FB166C9
next prev parent reply other threads:[~2005-06-06 8:56 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1117904746.7507.31.camel@lomin>
[not found] ` <b60a57e1c8d95c01eb0c5b383b9b8e18@cl.cam.ac.uk>
2005-06-06 6:42 ` kernel oops/IRQ exception when networking between many domUs Birger Toedtmann
[not found] ` <20050605165716.GA1231@exp-math.uni-essen.de>
2005-06-06 8:23 ` [Xen-devel] " Keir Fraser
2005-06-06 8:52 ` Birger Tödtmann
2005-06-06 8:56 ` Birger Tödtmann [this message]
2005-06-06 9:26 ` Keir Fraser
2005-06-06 12:30 ` Birger Tödtmann
2005-06-07 16:46 ` Nils Toedtmann
2005-06-07 16:47 ` Nils Toedtmann
2005-06-08 12:34 ` Nils Toedtmann
2005-06-08 14:40 ` Nils Toedtmann
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