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From: john stultz <johnstul@us.ibm.com>
To: Jose Luis Salas <josacar@gmail.com>
Cc: linux-kernel@vger.kernel.org,
	Thomas Gleixner <tglx@linutronix.de>,
	Jonathan Nieder <jrnieder@gmail.com>
Subject: Re: System freezes with high network activity
Date: Fri, 02 Dec 2011 14:28:46 -0800	[thread overview]
Message-ID: <1322864926.21423.184.camel@work-vm> (raw)
In-Reply-To: <CAJPugqs6wDcEM-5p5vRxHNVZd92ozgk0sw7g3=F6pvYyCA-CEw@mail.gmail.com>

On Fri, 2011-12-02 at 21:54 +0100, Jose Luis Salas wrote:
> Hi,
> 
> attached is the dmesg without the clocksource option.

Thanks. After your done testing nohz=off, could you also
send /proc/timer_list output from the system with no clocksource option,
and no nohz options?


> the nohz=off *seems* to avoid the problem, I'm testing with NFS and Iperf now.

Sounds good. Let us know how the testing goes.

thanks
-john



  reply	other threads:[~2011-12-02 22:30 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-12-02 16:44 System freezes with high network activity Jose Luis Salas
2011-12-02 19:43 ` john stultz
2011-12-02 20:54   ` Jose Luis Salas
2011-12-02 22:28     ` john stultz [this message]
2011-12-03 22:04       ` Jose Luis Salas
2012-03-17  1:41         ` John Stultz
2012-03-20 20:02           ` Jose Luis Salas

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