[mpich-discuss] Win7 Test Setup

[Grischa Jacobs]

Hi,

it seems that it is not that easy to compile on Win7 x64 and open than on
WinXP x64. Now every Node is a Win7 x64 VM. That works fine for me.

Thanks for the help..

King regards,
Grischa

GSC TU Darmstadt

Am 19.09.12 16:40 schrieb "Jayesh Krishna" unter <jayesh at mcs.anl.gov>:

>Hi,
>
># How are you compiling your application (Compiler)?
># Can you run your application on a single VM with mpiexec (mpiexec -n 2
>mympipgm.exe)?
># Can you run your application on a single VM without mpiexec
>(mpipgm.exe) ?
>
>Regards,
>Jayesh
>
>----- Original Message -----
>From: jacobs at gsc.tu-darmstadt.de
>To: "Jayesh Krishna" <jayesh at mcs.anl.gov>
>Cc: mpich-discuss at mcs.anl.gov, jacobs at gsc.tu-darmstadt.de
>Sent: Wednesday, September 19, 2012 5:30:23 AM
>Subject: Re: [mpich-discuss] Win7 Test Setup
>
>Hi,
>
>yes having the same credentials on every VM works, thanks.
>I'm having a different problem now. My, on a Win7 64 compiled, executable
>won't run on the Virtual XP 64bit Machienes (VirtualBox).
>
>I get the Error Message: "the executable ist not a valid Win32
>application"
>
>Since I complie my executable as 64bit and the VMs have XP 64bit it should
>work? I'm I missing annything?
>
>Regards,
>Grischa
>
>
>> Hi,
>>  How are you logging on to the VM? The credentials on the host should
>>work
>> on the VM (right?).
>>  As long as you have the same username (with the same password) valid on
>> all the hosts (VMs) your MPI job should run across all the hosts (VMs).
>>
>> Regards,
>> Jayesh
>>
>> ----- Original Message -----
>> From: "Grischa Jacobs" <jacobs at gsc.tu-darmstadt.de>
>> To: mpich-discuss at mcs.anl.gov
>> Sent: Tuesday, September 18, 2012 11:29:34 AM
>> Subject: [mpich-discuss] Win7 Test Setup
>>
>>
>>
>>
>> Hi,
>>
>>
>> Iam trying to setup a System for getting startet with mpich2 on Windows
>> 64bit. So far I'm using Win7 as a host with VirtualBox with more nodes
>>on
>> the same Win7 system. I'm using a networkshare mapped to a virtual
>>drive.
>> Now I'm not sure how to setup the credentials right so I can scale out
>> with the virtual machines. Is it possible to define hosts with their
>> credentials in the machine file? What would be a better solution?
>>
>>
>> Thanks :-)
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>
>