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<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=274510615-08042008>Hi,</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=274510615-08042008> Great... Let us know if you need any further
help.</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2></FONT> </DIV>
<DIV><SPAN class=274510615-08042008><FONT face=Arial color=#0000ff size=2>(PS:
You can find a lot of information related to working with MPICH2 on windows in
the window's developer's guide - available at <A
href="http://www.mcs.anl.gov/research/projects/mpich2/documentation/index.php?s=docs">http://www.mcs.anl.gov/research/projects/mpich2/documentation/index.php?s=docs</A>)</FONT></SPAN></DIV><!-- Converted from text/plain format -->
<P><SPAN class=274510615-08042008><FONT face=Arial color=#0000ff
size=2>Regards,</FONT></SPAN></P>
<P><SPAN class=274510615-08042008><FONT face=Arial color=#0000ff
size=2>Jayesh</FONT></SPAN></P><BR>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left>
<HR tabIndex=-1>
<FONT face=Tahoma size=2><B>From:</B> owner-mpich-discuss@mcs.anl.gov
[mailto:owner-mpich-discuss@mcs.anl.gov] <B>On Behalf Of </B>Denis
Lima<BR><B>Sent:</B> Monday, April 07, 2008 4:57 PM<BR><B>To:</B>
mpich-discuss@mcs.anl.gov<BR><B>Subject:</B> Re: [mpich-discuss] Multi-homed
system - specify "-ifhn" in machinefile<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV><FONT face=Arial size=2>Hello,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2> Thanks for your
quick reply, but today I solved this issue by setting the environment
variable MPICH INTERFACE HOSTNAME with the local network interface ip
address.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Regards,</FONT></DIV>
<DIV><FONT face=Arial size=2>Denis</FONT></DIV>
<BLOCKQUOTE dir=ltr
style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=jayesh@mcs.anl.gov href="mailto:jayesh@mcs.anl.gov">Jayesh
Krishna</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=denisvl@uol.com.br
href="mailto:denisvl@uol.com.br">'Denis Lima'</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Cc:</B> <A title=mpich-discuss@mcs.anl.gov
href="mailto:mpich-discuss@mcs.anl.gov">mpich-discuss@mcs.anl.gov</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Monday, April 07, 2008 11:48
AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> RE: [mpich-discuss] Multi-homed
system - specify "-ifhn" in machinefile</DIV>
<DIV><BR></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=066424414-07042008>Hi,</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=066424414-07042008> You can use the "-ifhn" option in the
machinefile for specify the interface to be used for MPI
communication.</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=066424414-07042008> Let us know if it works for
you.</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2></FONT> </DIV>
<DIV><SPAN class=066424414-07042008><FONT face=Arial color=#0000ff
size=2>(Note: In the machinefile specify, HOSTNAME:<NUM_OF_PROCS> -ifhn
<INTERFACE_IP_ADDR>. Now launch your MPI job with mpiexec using the
"-machinefile" option)</FONT></SPAN></DIV>
<DIV><SPAN class=066424414-07042008><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=066424414-07042008></SPAN><FONT face=Arial><FONT
color=#0000ff><FONT size=2>R<SPAN
class=066424414-07042008>egards,</SPAN></FONT></FONT></FONT></DIV>
<DIV><FONT size=+0><FONT color=#0000ff><FONT size=2><SPAN
class=066424414-07042008></SPAN></FONT></FONT></FONT><SPAN
class=066424414-07042008></SPAN><FONT face=Arial><FONT color=#0000ff><FONT
size=2>J<SPAN
class=066424414-07042008>ayesh</SPAN></FONT></FONT></FONT><BR></DIV>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left>
<HR tabIndex=-1>
<FONT face=Tahoma size=2><B>From:</B> <A
href="mailto:owner-mpich-discuss@mcs.anl.gov">owner-mpich-discuss@mcs.anl.gov</A>
[mailto:owner-mpich-discuss@mcs.anl.gov] <B>On Behalf Of </B>Denis
Lima<BR><B>Sent:</B> Sunday, April 06, 2008 12:14 PM<BR><B>To:</B>
mpich-discuss@mcs.anl.gov<BR><B>Subject:</B> [mpich-discuss] Multi-homed
system<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV><FONT face=Arial size=2>Hello,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2> I have an application running
on 5 computers under Windows Xp, they all belong to two distinct
networks. One local (A) with only these computers, and the other
one for file sharing (B) with other pcs. It doesn't</FONT><FONT
face=Arial size=2> matter if I specify the local ip (A) on the mpiexec
-host argument the data exchange always happens on network B. In the
user's guide it says to use the argument --ifhn=<ip address> on the
mpd. Does the smpd service accept this argument? Just configuring
smpd with this argument in all computers enough to be able to run on network
A?</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Thanks,</FONT></DIV>
<DIV><FONT face=Arial size=2>Sorry about the english,</FONT></DIV>
<DIV><FONT face=Arial size=2>Denis</FONT></DIV></BLOCKQUOTE></BODY></HTML>