[mpich-discuss] MPICH2 & Windows 7

[Jayesh Krishna]

Hi,
 Were you able to install MPICH2 successfully (Did you get any error messages during the install)?
 Typically on Windows 7 you will have to install MPICH2 from an admin command prompt (Right-click on command prompt --> Select "Run as administrator" --> In the command prompt type "msiexec /i mpich2-1.2.1-win-x86-64.msi") or you will have to install SMPD separately(after installing MPICH2) from an admin command prompt (Right-click on command prompt --> Select "Run as administrator" --> In the command prompt type "smpd -install -phrase MYPASSPHRASE").

Regards,
Jayesh
----- Original Message -----
From: "Liyang Xu" <Liyang.Xu at mza.com>
To: mpich-discuss at mcs.anl.gov
Sent: Tuesday, February 2, 2010 6:27:18 PM GMT -06:00 US/Canada Central
Subject: [mpich-discuss] MPICH2 & Windows 7





Hi, 



I have installed MPICH2 on a 64-bit Windows 7 machine. I have turned off the firewall, but still I got the following message: 



c:\MZA\wavetrain\trunk\examples\wtdemo>mpiexec -n 1 WtDemoRunt1D.exe 

Error while connecting to host, No connection could be made because the target m 

achine actively refused it. (10061)Connect on sock (host:sandia.mza.lan, port=8676) failed, exhaused all end points 



Unable to connect to 'sandia.mza.lan:8676', 

sock error: Error = -1 



How can I fix that problem? 



Thanks! 
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