[Smeagol-discuss] Complitation error

[Ivan Rungger]

Hi,

  I send you a basic arch.make that uses the mkl libraries and Makefile
that work on our machines. It is for a semi-static build. Maybe you can
try it out. Also make sure that you use the mkl version that matches
your compiler. Sometimes also using a different version of the ifort
compiler, and a different version of the mkl might fix the problem.

Cheers,

 Ivan

Jimmy Tang wrote:
> Hi sairam,
>
> Excerpts from sairam swaroop's message of Sat Feb 23 18:36:37 +0000 2008:
>   
>> Hi Jimmy
>>
>> The error still persists. All the serial runs are working but the parallel
>> ones fail completely with the same error.
>> We are really in a fix here. I really do not understand what the error is.
>> If it is possible can somone share with us an arch.make file for a sucessful
>> parallel compilation with intel cmkl libraries.
>>
>>     
>
> the arch.make file looks ok to me, the only thing that I am not sure
> of is the intel mpi libraries, im not sure if anyone has compiled up a
> working version of smeagol successfully with it.
>
> tried using mpich?
>
> Jimmy
>  
>   
>> Thanks
>>
>> swaroop
>> On Fri, Feb 22, 2008 at 9:49 PM, Jimmy Tang <jtang at tchpc.tcd.ie> wrote:
>>
>>     
>>> Hi Sairam,
>>>
>>> Excerpts from sairam swaroop's message of Thu Feb 21 18:35:07 +0000 2008:
>>>       
>>>> Dear Smeagol users
>>>>
>>>> We are facing errors with parallel compilation of smeagol.
>>>>
>>>> We are using ifort and hpmpi for compiling and on running the example
>>>>         
>>> files
>>>       
>>>> the following error is generated.
>>>>
>>>> forrtl: severe (174): SIGSEGV, segmentation fault occurred
>>>> Image              PC                Routine            Line
>>>>         
>>>  Source
>>>       
>>>> smeagol.1.0P       00000000004FFC1E  Unknown               Unknown
>>>>         
>>>  Unknown
>>>       
>>>> smeagol.1.0P       00000000005C61E5  Unknown               Unknown
>>>>         
>>>  Unknown
>>>       
>>>> smeagol.1.0P       0000000000407DE2  Unknown               Unknown
>>>>         
>>>  Unknown
>>>       
>>>> libc.so.6          000000352E11C4BB  Unknown               Unknown
>>>>         
>>>  Unknown
>>>       
>>>> smeagol.1.0P       0000000000407D2A  Unknown               Unknown
>>>>         
>>>  Unknown
>>>       
>>>> forrtl: severe (174): SIGSEGV, segmentation fault occurred
>>>> Image              PC                Routine            Line
>>>>         
>>>  Source
>>>       
>>>> smeagol.1.0P       00000000004FFC1E  Unknown               Unknown
>>>>         
>>>  Unknown
>>>       
>>>> smeagol.1.0P       00000000005C61E5  Unknown               Unknown
>>>>         
>>>  Unknown
>>>       
>>>> smeagol.1.0P       0000000000407DE2  Unknown               Unknown
>>>>         
>>>  Unknown
>>>       
>>>> libc.so.6          000000352E11C4BB  Unknown               Unknown
>>>>         
>>>  Unknown
>>>       
>>>> smeagol.1.0P       0000000000407D2A  Unknown               Unknown
>>>>         
>>>  Unknown
>>>       
>>>> srun: error: n135: task[2-3]: Exited with exit code 174
>>>> srun: Terminating job
>>>>
>>>> A serial run using the generated smeagol executable runs to completion
>>>> (There seems to be no compilation error)
>>>> I am attching the arch.make file for further refernece.
>>>>
>>>> Could someone please help us out in thos regard.
>>>>
>>>>         
>>> have you tried linking smeagol against "un-optimised" versions of blas,
>>> lapack etc... ? It may be worth trying out different libraries.
>>>
>>>
>>> Jimmy.
>>>
>>> --
>>> Jimmy Tang
>>> Trinity Centre for High Performance Computing,
>>> Lloyd Building, Trinity College Dublin, Dublin 2, Ireland.
>>> http://www.tchpc.tcd.ie/ | http://www.tchpc.tcd.ie/~jtang<http://www.tchpc.tcd.ie/%7Ejtang>
>>> _______________________________________________
>>> Smeagol-discuss mailing list
>>> Smeagol-discuss at lists.tchpc.tcd.ie
>>> http://lists.tchpc.tcd.ie/listinfo/smeagol-discuss
>>>
>>>       
>
>   


-- 
=================================================
Ivan Rungger,

School of Physics,  
Trinity College Dublin,  
Dublin 2,  IRELAND  
Phone: +353-1-6088454  
Email: runggeri at tcd.ie

=================================================

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