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- From: "Anglade Pierre-Matthieu" <anglade@gmail.com>
- To: forum@abinit.org
- Subject: Re: [abinit-forum] CPU usage degradation
- Date: Thu, 27 Nov 2008 14:21:22 +0100
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Hi,
Could it be that you use more memory than available on the computer ?
regards
PMA
On Wed, Nov 26, 2008 at 11:22 PM, <jimprtlnd01@gmail.com> wrote:
I am using abinit 5.5.4, and openmpi 1.2.8. I am running on 10 processors on 2
computers, using Terminal on Mac OS X 10.5.
One thing I'm seeing over time as I calculate response functions is that the
processor usage is going down, although not steadily.
My previous run was over 450 hours before the MacOS X crashed. It's usage
(according to Activity monitor) was at 65% last I checked, on average, for each
of the 10 abinip processes.
I started a much shorter run recently, and I expected it to be done already.
Instead it's at 22 hours, and still "running", at 85% across the board. It
dropped to 85% sometime in the first 10 hours, has been steady ever since.
Is this expected? Or is it a sign of a bug/error/hang?
--
Pierre-Matthieu Anglade
- [abinit-forum] CPU usage degradation, jimprtlnd01, 11/26/2008
- Re: [abinit-forum] CPU usage degradation, Anglade Pierre-Matthieu, 11/27/2008
- Re: Re: [abinit-forum] CPU usage degradation, jimprtlnd01, 11/27/2008
- Re: [abinit-forum] CPU usage degradation, Anglade Pierre-Matthieu, 11/27/2008
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