linux-kernel - RE: [E1000-devel] New thread: page allocation failure with E1000 (seems to be reproducible)

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Message-ID: <EA929A9653AAE14F841771FB1DE5A1365FE44137C0@rrsmsx501.amr.corp.intel.com>
Date:	Mon, 1 Mar 2010 11:53:40 -0700
From:	"Tantilov, Emil S" <emil.s.tantilov@...el.com>
To:	Richard Hartmann <richih.mailinglist@...il.com>,
	"e1000-devel@...ts.sf.net" <e1000-devel@...ts.sf.net>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
CC:	Andrew Pochinsky <avp@....EDU>
Subject: RE: [E1000-devel] New thread: page allocation failure with E1000
 (seems	to be reproducible)

Richard Hartmann wrote:
> Hi all,
> 
> this is a re-send of my original email to e1000-devel@...ts.sf.net. It
> includes all information at once and is sent to LKML as well. I am
> CC'ing Andrew Pochinsky because http://lkml.org/lkml/2008/6/10/3 is
> related.
> 
> 
> 
> I deployed Bacula storage director (i.e. a backup target) on a machine
> which has been running in test mode for some time, now. This past
> night 
> is the first one in which it received significant traffic from several
> other machines, 62 in total.
> My host has four Intel E1000 which are bonded into one virtual
> interface. The other side is a Cisco 6500.
> 
> At 00:00, at a peak rate of 1.2 Gbit/s, I had ten(!) page allocation
> failures within seconds:

Can you post your kernel config?

Thanks,
Emil
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