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<div class=Section1>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>The machine file didn’t work.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<div>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>-Zhong<o:p></o:p></span></p>
</div>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Jayesh Krishna
[mailto:jayesh@mcs.anl.gov] <br>
<b>Sent:</b> Thursday, February 19, 2009 9:43 AM<br>
<b>To:</b> 'Zhong Wu'<br>
<b>Cc:</b> mpich-discuss@mcs.anl.gov<br>
<b>Subject:</b> RE: [mpich-discuss] Running mpiexec on WIndows Computers<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:blue'>>> </span><span style='font-family:"Calibri","sans-serif";
color:#1F497D'>But from one remote I have to use ipaddress to start remote
process...</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-family:"Calibri","sans-serif";color:#1F497D'> So
did you try running cpi by specifying ipaddresses ? Also let us know whether
the "-machinefile" option works for you (make sure that you specify
ipaddresses of the machines in your machine file).</span><o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal><span style='font-family:"Calibri","sans-serif";color:#1F497D'>Regards,</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-family:"Calibri","sans-serif";color:#1F497D'>Jayesh</span><o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<div class=MsoNormal align=center style='text-align:center'>
<hr size=2 width="100%" align=center>
</div>
<p class=MsoNormal style='margin-bottom:12.0pt'><b><span style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'> Zhong Wu [mailto:zhong.wu@3i-systems.com] <br>
<b>Sent:</b> Thursday, February 19, 2009 11:27 AM<br>
<b>To:</b> 'Jayesh Krishna'<br>
<b>Cc:</b> mpich-discuss@mcs.anl.gov<br>
<b>Subject:</b> RE: [mpich-discuss] Running mpiexec on WIndows Computers</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>I can run cpi on both remote computers with -hosts 1, but not
two computers at same time. But from one remote I have to use ipaddress to
start remote process.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>I turned off firewall completely, still the same problem.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>I found the cpi.exe processes are already started in both
computers (remote and local). <o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<div>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>-Zhong<o:p></o:p></span></p>
</div>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Jayesh Krishna
[mailto:jayesh@mcs.anl.gov] <br>
<b>Sent:</b> Thursday, February 19, 2009 8:57 AM<br>
<b>To:</b> 'Zhong Wu'<br>
<b>Cc:</b> mpich-discuss@mcs.anl.gov<br>
<b>Subject:</b> RE: [mpich-discuss] Running mpiexec on WIndows Computers<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:blue'>1) Did you try executing cpi.exe remotely from both the machines
(mpiexec -hosts 1 remotecomputer... from both the machines)?</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:blue'>2) Do you have any windows firewall or third party firewall running
on your machine (turn it off if its running)?</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:blue'>3) Try specifying the ipaddresses of machines (Due to DNS
config issues one host may not be able to resolve the other hosts name) instead
of hostnames.</span><o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:blue'>Regards,</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:blue'>Jayesh</span><o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<div class=MsoNormal align=center style='text-align:center'>
<hr size=2 width="100%" align=center>
</div>
<p class=MsoNormal style='margin-bottom:12.0pt'><b><span style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'> mpich-discuss-bounces@mcs.anl.gov
[mailto:mpich-discuss-bounces@mcs.anl.gov] <b>On Behalf Of </b>Zhong Wu<br>
<b>Sent:</b> Thursday, February 19, 2009 10:42 AM<br>
<b>To:</b> mpich-discuss@mcs.anl.gov<br>
<b>Subject:</b> Re: [mpich-discuss] Running mpiexec on WIndows Computers</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Yes. </span><span style='font-family:"Calibri","sans-serif";
color:#1F497D'>I am using the latest mpich2 version 1.08. one of my computer is
running vista and the other one is windows server 2008.</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> I
will try machinefile.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<div>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>-Zhong<o:p></o:p></span></p>
</div>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
mpich-discuss-bounces@mcs.anl.gov [mailto:mpich-discuss-bounces@mcs.anl.gov] <b>On
Behalf Of </b>Jayesh Krishna<br>
<b>Sent:</b> Thursday, February 19, 2009 7:22 AM<br>
<b>To:</b> 'Sole Eko'<br>
<b>Cc:</b> mpich-discuss@mcs.anl.gov<br>
<b>Subject:</b> Re: [mpich-discuss] Running mpiexec on WIndows Computers<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:blue'>Hi,</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:blue'> Did you recently upgrade to the latest version of MPICH2
(1.0.8)?</span><o:p></o:p></p>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:blue'>(PS: I just verified that I can run cpi across two Win XP machines
using a machinefile or the "-hosts" option.)</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:blue'>Regards,</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:blue'>Jayesh</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><o:p> </o:p></p>
</div>
<div class=MsoNormal align=center style='text-align:center'>
<hr size=2 width="100%" align=center>
</div>
<p class=MsoNormal style='margin-bottom:12.0pt'><b><span style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'> mpich-discuss-bounces@mcs.anl.gov
[mailto:mpich-discuss-bounces@mcs.anl.gov] <b>On Behalf Of </b>Sole Eko<br>
<b>Sent:</b> Thursday, February 19, 2009 3:46 AM<br>
<b>To:</b> mpich-discuss@mcs.anl.gov<br>
<b>Subject:</b> Re: [mpich-discuss] Running mpiexec on WIndows Computers</span><o:p></o:p></p>
<p class=MsoNormal style='margin-bottom:12.0pt'>Hi Zhong,<br>
<br>
same problem I'm facing..<br>
<br>
is this some bug in last release of MPICH2..?<br>
<br>
Sole<o:p></o:p></p>
<div>
<p class=MsoNormal>On Thu, Feb 19, 2009 at 8:37 AM, Zhong Wu <<a
href="mailto:zhong.wu@3i-systems.com">zhong.wu@3i-systems.com</a>> wrote:<o:p></o:p></p>
<div>
<div>
<p>I am setting up mpich2 on two windows computers. I created same
user/password on both computers and use mpiexec –register to register
user/password. I could run the sample program cpi.exe in local and remote
computer through<o:p></o:p></p>
<p> <o:p></o:p></p>
<p>mpiexec –hosts 1 localcomputer 2 c:\samples\cpi.exe<o:p></o:p></p>
<p>mpiexec –hosts 1 remotecomputer 2 c:\samples\cpi.exe<o:p></o:p></p>
<p> <o:p></o:p></p>
<p>but I cannot run the sample on both computer at once<o:p></o:p></p>
<p> <o:p></o:p></p>
<p>mpiexec –hosts 2 localcomputer 2 remotecomputer 2 c:\samples\cpi.exe<o:p></o:p></p>
<p> <o:p></o:p></p>
<p>mpiexec will hang after the interval. <o:p></o:p></p>
<p> <o:p></o:p></p>
<p>-Zhong<o:p></o:p></p>
<p> <o:p></o:p></p>
</div>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p><span style='font-size:10.0pt;font-family:SimSun'>No virus found in this incoming
message.<br>
Checked by AVG - www.avg.com<br>
Version: 8.0.237 / Virus Database: 270.11.0/1959 - Release Date: 02/18/09
20:55:00</span><o:p></o:p></p>
<p><span style='font-size:10.0pt;font-family:SimSun'>No virus found in this
incoming message.<br>
Checked by AVG - www.avg.com<br>
Version: 8.0.237 / Virus Database: 270.11.0/1959 - Release Date: 02/18/09
20:55:00</span><o:p></o:p></p>
<p><span style='font-size:10.0pt;font-family:SimSun'>No virus found in this
incoming message.<br>
Checked by AVG - www.avg.com<br>
Version: 8.0.237 / Virus Database: 270.11.0/1959 - Release Date: 02/19/09
10:48:00</span><o:p></o:p></p>
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