If you can attach a debugger to one of the MPI processes that is "hung",
that might be useful. Unfortuantely, when it works with one compiler and
not the other, those are usually pretty hard bugs to find.
Brian
On Mon, 26 Nov 2007, GQ Chen wrote:
> Brian,
>
> I downloaded Lam 7.1.4 and compiled with Intel ICC 10.0.23.
> Still the same problem as Lam 7.0.6. It just hangs on before MPI_Init.
> Any thoughts?? Thanks,
>
> Guoquan
>
> On Nov 25, 2007 11:00 PM, Brian Barrett <brbarret_at_[hidden]> wrote:
>> On Nov 25, 2007, at 6:17 PM, GQ Chen wrote:
>>
>>> I have AMD Opteron system with dual CPUs, the OS is installed with
>>> CentOS4.2 with x86_64, Linux Kernel is 2.6.9. I downloaded Lam 7.0.6
>>> and compiled it with Intel compiler 10.0.23 with the following
>>> configuration
>>
>> Can you try upgrading to LAM/MPI 7.1.4? There are some known issues
>> with 7.0.6 and it is no longer supported.
>>
>> thanks,
>>
>> Brian
>>
>> --
>> Brian Barrett
>> LAM/MPI Developer
>> Make today a LAM/MPI day!
>>
>>
>> _______________________________________________
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>>
> _______________________________________________
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>
--
Brian Barrett
LAM/MPI Developer
Make today a LAM/MPI day!
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