[mpich-discuss] install + config on windows

[Jayesh Krishna]

Hi,
 Can you send us the output of running your job with mpiexec in the verbose mode (mpiexec -verbose -n 2 YOUR_MPI_PGM.exe)? Please copy-paste the mpiexec command and its output in the email.

Regards,
Jayesh
(PS: I am assuming from your reply in the previous email that you can run a command like "mpiexec -n 2 C:\Progra~1\MPICH2\examples\cpi.exe" correctly)

----- Original Message -----
From: "spatiogis" <geo at spatiogis.fr>
To: "Jayesh Krishna" <jayesh at mcs.anl.gov>
Sent: Thursday, May 2, 2013 10:48:56 AM
Subject: Re: [mpich-discuss] install + config on windows

Hello,

> Hi,
>  Are you able to run any other MPI programs? Try running the example  
> program, cpi.exe (C:\Program Files\MPICH2\examples\cpi.exe), to make  
> sure that your MPICH2 installation works.

	yes it does work

>  Installing MPICH2 on Windows 7 typically requires you to uninstall any  
> previous versions of MPICH2, launch an administrative command promt and  
> run "msiexec /i mpich2-installer.msi" to install MPICH2.

	yes it 's been installed like this...

	In wmpiconfig, the message is the following in the 'Get settings' line.

	Credentials for Utilisateur rejected connecting to host
	Aborting: Unable to connect to host

	The software I try to use is Taudem, which is intergrated inside Qgis.  
Launching a taudem process inside Qgis gives the same message.


> Regards,
> Jayesh

	Sincerely, Ben

>
> ----- Original Message -----
> From: "spatiogis" <geo at spatiogis.fr>
> To: discuss at mpich.org
> Sent: Thursday, May 2, 2013 10:08:23 AM
> Subject: Re: [mpich-discuss] install + config on windows
>
> Hello,
>
> 	in my case Mpich is normally used to run .exe programs. I guess that  
> they
> are already compiled...
> 	The .exe files are integrated into a software, and accessed from menus
> inside it. When I run one of the programs, the answer is actually "unable
> to query host".
> 	At the end, the process is not realised. It seems that this 'host'
> question is a problem to the software...
>
> 	Sincerely,
>
> 	Ben.
>
> 	
>> Hi,
>>  You can download MPICH2 binaries for Windows at
>> http://www.mpich.org/downloads/ .
>>  You need to compile your MPI programs with MPICH2 to make it work. I
>> would recommend recompiling your code after you install MPICH2 (If you
>> have MPI program binaries pre-built with MPICH2 - instead of compiling
>> them on your own - make sure that you install the same version of MPICH2
>> that was used to build the binaries).
>>  The wmpiregister program has a bug and you can ignore this error
>> message ("...unable to query host"). Can you run your MPI program using
>> mpiexec from a command prompt?
>>
>> Regards,
>> Jayesh
>>
>> ----- Original Message -----
>> From: "spatiogis" <geo at spatiogis.fr>
>> To: discuss at mpich.org
>> Sent: Tuesday, April 30, 2013 9:26:35 AM
>> Subject: [mpich-discuss] install + config on windows
>>
>> Hello,
>>
>> 	I'm not very good at computing, but I would like to install Mpich2 on
>> windows 7 - 64 bits. There is only one pc, with one user plus the admin,
>> and a simple core processor.
>>
>> 	I would like to know if it's mandatory to have compiling softwares with
>> it to make it work, whereas it is asked in this case only to make run
>> another software, and not for compiling (that would maybe save some disk
>> space and simplify the installation) ?
>>
>> 	My second issue is that I must be missing something about the server
>> configuration. I have installed Mpich from the .msi file, then  
>> configured
>> the wmpiregister program with the Domain/user informations.
>>
>> 	There is this message displayed when trying to connect in the
>> 'configurable settings' window : 'MPICH2 not installed or unable to  
>> query
>> the host'.
>>
>> 	What is the host actually ?
>>
>> 	I know I am starting from very far, I am sorry for these very simple
>> questions. Thanks if you can reply me, that would certainly save me some
>> long hours of reading and testing ;)
>>
>> 	sincerely,
>>
>> 	Ben
>> _______________________________________________
>> discuss mailing list     discuss at mpich.org
>> To manage subscription options or unsubscribe:
>> https://lists.mpich.org/mailman/listinfo/discuss
>
>


-- 
Benoit Véler
Adhérent au groupe JAM Ingénierie
180 Avenue du Genevois, Parc d'Activité de Croix Rousse
73000 Chambéry
http://www.spatiogis.fr
06-46-13-40-94