TELEMAC-MASCARET Forum: Windows 7 parrallel installation (4/5)

Windows 7 parrallel installation 11 years 9 months ago #7197

pilou1253 OFFLINE openTELEMAC Guru Posts: 584 Thank you received: 106	Hi Yoann, I don't use Intel Fortran compiler, I only use the precompiled code for windows on parallel (wintelmpi). Is the Metis 5 library available in the download section not compatible with the precompiled code ?? Thank you in advance PL
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Windows 7 parrallel installation 11 years 9 months ago #7199

pilou1253 OFFLINE openTELEMAC Guru Posts: 584 Thank you received: 106	I just add that the wintelmpi version on the website does not have all the files required in the "pytel" subdirectory. I noticed that a couple of months ago when installing my first 6.2 (in scalar though), but it might be confusing for the new users... Cheers, PL
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Windows 7 parrallel installation 11 years 9 months ago #7205

yugi OFFLINE openTELEMAC Guru Posts: 851 Thank you received: 244	Yes it should be compatible. This is why you error is strange. And being not an expert on installation on Windows. I can not help you more. I will try to install it on my Windows machine. I'll keep you informed. As for the missing files, i will pass the information to the person concerned. Thanks, Yoann
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Windows 7 parrallel installation 11 years 9 months ago #7216

M.mire	Hello Yoann, I tried to run tomawac with one of the validation case files in parallel mode. But I still get the same problems.. I guess I have to wait for the next version of Tomawac.. Thanks for your time! Rémi
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Windows 7 parrallel installation 11 years 9 months ago #7217

yugi OFFLINE openTELEMAC Guru Posts: 851 Thank you received: 244	Hi, If you want you can try to install the trunk version from the svn which contains correction for tomawac.
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Windows 7 parrallel installation 11 years 9 months ago #7532

gabocuevasf

Hello everyone

I have kind of the same problem, I am trying to compile the parallel mode of Telelemac v6p2r1 with Perl environment; I also have mpich 3.0.2, it is on a desktop computer with Windows 7 Professional, Intel Core i7-3770 CPU @ 3.4 GHz with 8.00 GB of RAM, it has the Microsoft Visual Studio 2008 Version 9.0.21022.8 and the Intel Visual Fortran Composer XE 2011 Integration for Microsoft Visual Studio 2008, 12.0.3471.2008.

@Yoann You mentioned once that you were about to install Telemac in a Parallel mode on Windows, I would like to know if you managed to do it?

I am attaching the errors obtained in the file (comments.txt), I attached as well my systel.ini.

I also modified the /nodefaultlib:libc.lib to ignore the library, which was causing some errors as well.

It looks like the problem comes from the metis.lib, I got the 5.0.2 version and followed the instructions on BUILD-Windows file.

Thanks in advance.

Kind regards.

Gabriel

Attachments:

comment.txt (6KB)

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Windows 7 parrallel installation 11 years 9 months ago #7575

yugi OFFLINE openTELEMAC Guru Posts: 851 Thank you received: 244	Hi Gabriel, Could you post your systel.ini? I think the error come from a duplicate call to some libraries in the linking. Check what libraries you defined on runtime as well. Cheers, Yoann ps: you might wanna try to compile with the Pyhon instead of the Perl.
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Windows 7 parrallel installation 11 years 9 months ago #7635

qilong
OFFLINE
Expert Boarder
Posts: 340
Thank you received: 33

Hi Yugi,

I have a windows 7 64bit PC and Visual Studio 2010 + Intel Fortran XE2010.
I'm trying to compile parallel version of telemac v6p2 but I failed. I have already installed MPICH2 and compiled metis.lib (metis 5.0.2).

The error I got is

Building the who calls who tree for PARTEL_PRELIM and dependents
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

xilib: executing 'lib'   - created D:\TelemacV6\Sources\parallel\parallel_v6p2\wintelmpi\parallelv6p2.lib
xilib: executing 'lib'   - created D:\TelemacV6\Sources\parallel\parallel_v6p2\wintelmpi\biefv6p2.lib
xilink: executing 'link'partel_prelim.obj : error LNK2019: unresolved external symbol METIS_PARTMESHDUAL referenced in function MAIN__
D:\TelemacV6\Sources\parallel\parallel_v6p2\wintelmpi\partel_prelim.exe : fatal error LNK1120: 1 unresolved externals
... The following command failed for the reason above
xilink.exe /nologo /subsystem:console /stack:536870912 /machine:X64 /out:D:\TelemacV6\Sources\parallel\parallel_v6p2\wintelmpi\partel_prelim.exe partel_prelim.obj  D:\TelemacV6\Sources\parallel\parallel_v6p2\wintelmpi\biefv6p2.lib C:\MPICH2\lib\fmpich2.lib D:\TelemacV6\Sources\lib\metis.lib

I checked the path of the MPICH2 and metis.lib and they are fine. I have my config file attached. I don't know how to solve this problem. Do you have any idea?

Besides, may I have your compiled metis.lib if it's possible? I'd like to try it on my computer.

Kind regards,
Qilong

Attachments:

systel.cis...ows7.cfg (2KB)

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Windows 7 parrallel installation 11 years 9 months ago #7651

qilong OFFLINE Expert Boarder Posts: 340 Thank you received: 33	Morning! I have found the solution for my problem. The error I have is caused by the not-well-compiled metis.lib. Now I'm trying with another metis.lib and it works! Hope this could help others. Kind regards, Qilong
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Windows 7 parrallel installation 11 years 8 months ago #8035

cyamin OFFLINE openTELEMAC Guru Posts: 997 Thank you received: 234	Hello, I don't know if its is the right place to post this. I have noticed that the metis 5 libraries archive I donwloaded from the opentelemac site contains 2 files. The 64bit one is named libmetis64b .lib Notice the space before the dot. This of course caused a problem when trying to link the library, but it was easy to identify and remove the space from the namefile. I hope this helps, Costas
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