<div dir="ltr">dear<div>thank for your fast reply.</div><div>in mpich2 installed folder (mpich2-install_new), there is not example sub directory, but in original folder which i download (mpich2-1.4.1p1) there is such folder</div>
<div><br></div><div><div style="margin:10px 5px 0px;padding:2px 4px;border-width:1px 1px 0px;border-style:solid;border-color:rgb(169,184,194);color:rgb(51,51,51);background-color:rgb(169,184,194);font-family:Verdana,Arial,Helvetica,sans-serif;font-size:0.8em;line-height:18.1875px">
<b style="margin:0px;padding:0px">Code:</b></div><div style="margin:0px 5px 10px;padding:5px;direction:ltr;border-color:rgb(169,184,194);border-width:0px 1px 1px;border-style:solid;color:rgb(0,102,0);font-size:0.85em;font-family:Courier,'Courier New',monospace;background-color:rgb(250,250,250);line-height:18.1875px">
<div style="color:rgb(34,34,34);font-family:arial;font-size:small;line-height:normal;background-color:rgb(255,255,255)">[fkomijani@localhost examples_graphics]$ cd /home/fkomijani/mpich2-1.4.1p1/examples</div><div style="color:rgb(34,34,34);font-family:arial;font-size:small;line-height:normal;background-color:rgb(255,255,255)">
<br></div><div style="color:rgb(34,34,34);font-family:arial;font-size:small;line-height:normal;background-color:rgb(255,255,255)">[fkomijani@localhost examples]$ mpirun -n 2 ./cpi</div><div style="color:rgb(34,34,34);font-family:arial;font-size:small;line-height:normal;background-color:rgb(255,255,255)">
<br></div><div style="color:rgb(34,34,34);font-family:arial;font-size:small;line-height:normal;background-color:rgb(255,255,255)">Process 0 of 2 is on localhost.localdomain</div><div style="color:rgb(34,34,34);font-family:arial;font-size:small;line-height:normal;background-color:rgb(255,255,255)">
<br></div><div style="color:rgb(34,34,34);font-family:arial;font-size:small;line-height:normal;background-color:rgb(255,255,255)">Process 1 of 2 is on localhost.localdomain</div><div style="color:rgb(34,34,34);font-family:arial;font-size:small;line-height:normal;background-color:rgb(255,255,255)">
<br></div><div style="color:rgb(34,34,34);font-family:arial;font-size:small;line-height:normal;background-color:rgb(255,255,255)">pi is approximately 3.1415926544231318, Error is 0.0000000008333387</div><div style="color:rgb(34,34,34);font-family:arial;font-size:small;line-height:normal;background-color:rgb(255,255,255)">
<br></div><div style="color:rgb(34,34,34);font-family:arial;font-size:small;line-height:normal"><span style="background-color:rgb(255,255,255)">wall clock time = 0.000232</span><span style="background-color:rgb(255,255,255)">code: </span><br>
</div></div></div><div><div><br></div><div>i attach mpi2.log file</div><div>cheers</div><div>fereshte</div><div><br></div></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Sun, Oct 27, 2013 at 12:19 PM, Huiwei Lu <span dir="ltr"><<a href="mailto:huiweilu@mcs.anl.gov" target="_blank">huiweilu@mcs.anl.gov</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">It seems to me the application has went wrong and called MPI_Abort to exit.<br>
Have you tried to run some other MPI programs to see whether MPI workg? e.g. cpi.c under mpi_src_path/examples/<br>
<br>
mpirun -n p 2 ./cpi<br>
<br>
Also, could you please also send us the mpi.log you generated to help diagnose the error.<br>
<br>
And, if there is no specific reason. You are more than welcomed to use the latest release of MPICH, —currently MPICH 3.0.4 at <a href="http://www.mpich.org/" target="_blank">http://www.mpich.org/</a>, as it has more new features and gets better supported.<br>
<br>
--<br>
Huiwei Lu<br>
<a href="http://www.mcs.anl.gov/~huiweilu/" target="_blank">http://www.mcs.anl.gov/~huiweilu/</a><br>
<div><div class="h5"><br>
On Oct 27, 2013, at 3:39 AM, fereshteh komijani <<a href="mailto:fereshtehkomijani@gmail.com">fereshtehkomijani@gmail.com</a>> wrote:<br>
<br>
> dear<br>
> i am a newbie of this forum. i am coupling ROMS and SWAN model which need MCT and MPICH libraries. therefore MCT has been installed by<br>
> Code:<br>
> ./configure CC=gcc FC=gfortran CPPFLAGS=-I/home/usr/mct/include LDFLAGS=-L/home/usr/mctcal/lib --prefix=/home/usr/mct<br>
> make install<br>
> and mpich2 release 1.4.1p1 by<br>
> Code:<br>
> /configure FC=gfortran CC=gcc --prefix=/home/<user>/mpich2_install_new 2>&1 |tee c.txt<br>
> make 2>&1 |tee m.txt<br>
> make install 2>&1 |tee mi.txt<br>
> but for running coupled model, when i set 1 cpu for SWAN model and 1 for ROMS model (therefore 1 node for each of them) by typing<br>
> code:<br>
> mpirun -np 2 ./oceanG <a href="http://coupling_inlet-test.in" target="_blank">coupling_inlet-test.in</a>>mpi.log<br>
> it replies:<br>
> application called MPI_Abort(comm=0x84000002, 4) - process 0<br>
> would you please tell me how i can solved this problem.<br>
> cheers<br>
> fereshte<br>
> **Angel**<br>
><br>
><br>
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</blockquote></div><br><br clear="all"><div><br></div>-- <br><div style="text-align:center"><font style="background-color:#cc33cc" color="#ffffff" size="4" face="comic sans ms,sans-serif"><strong>**Angel**</strong></font></div>
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