[mpich-discuss] my mpi code goes slow after some time

harsh soni harshiisc at gmail.com
Thu Apr 10 07:57:23 CDT 2014


>
> Hi,
> I am running a mpi code on cluster. It goes slow after some time. I don't
> allocate any array in main for loop, every array is allocated initially.
> Each core is showing  0.3 to 0.5 % RAM  usage. doe sit go slow due to the
> RAM. I use fortran language.
>
>
> Thanks
>
> With best regards
> Harsh Soni <http://www.physics.iisc.ernet.in/%7Eharshsoni/>
> Ph.D. student,
> IISc <http://www.iisc.ernet.in/>, Bengaluru (India)
>
>
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