CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS > FLUENT

Problem running a parallel fluent job on local machine via mpd

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   March 3, 2011, 06:07
Default Problem running a parallel fluent job on local machine via mpd
  #1
Member
 
Join Date: Feb 2011
Posts: 62
Rep Power: 15
highhopes is on a distinguished road
Hello Everyone,

I am having a problem that I can not even identify while trying to start fluent with the following command:
fluent -v3ddp -t4 &

and this is the error message I get:

Code:
Host spawning Node 0 on machine "<username>" (unix).
/home/Fluent.Inc/Fluent.Inc/fluent6.3.26/bin/fluent -r6.3.26 3ddp -node -t4 -pethernet -mpi=hp -mport 127.0.0.2:127.0.0.2:52584:0
Starting /home/Fluent.Inc/Fluent.Inc/fluent6.3.26/multiport/mpi/lnamd64/hp/bin/mpirun -np 4 /home/Fluent.Inc/Fluent.Inc/fluent6.3.26/lnamd64/3ddp_node/fluent_mpi.6.3.26 node -mpiw hp -pic ethernet -mport 127.0.0.2:127.0.0.2:52584:0
mpiexec_<username>: mpd_uncaught_except_tb handling:
  <type 'exceptions.OSError'>: [Errno 2] No such file or directory
    /usr/lib64/python2.6/os.py  368  _execvpe
        func(file, *argrest)
    /usr/lib64/python2.6/os.py  353  execvpe
        _execvpe(file, args, env)
    /home/MPICH2_ins_dir/mpich2-install/bin/mpdlib.py  1198  __init__
        os.execvpe(mpdroot,[mpdroot,self.conFilename,str(self.sock.fileno())],{})
    /home/Fluent.Inc/Fluent.Inc/fluent6.3.26/multiport/mpi/lnamd64/hp/bin/mpirun  225  mpiexec
        conSock = MPDConClientSock(mpdroot=mpdroot,secretword=parmdb['MPD_SECRETWORD'])
    /home/Fluent.Inc/Fluent.Inc/fluent6.3.26/multiport/mpi/lnamd64/hp/bin/mpirun  1446  <module>
        mpiexec()
mpiexec_<username> (__init__ 1208): forked process failed; status=1
I would appreciate any help to overcome this problem. Thanks in advance.
Kind regards,

Ozer
highhopes is offline   Reply With Quote

Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Running in parallel crashed zhajingjing OpenFOAM 4 September 15, 2010 08:12
Problem running parallel. Hernán STAR-CCM+ 1 December 23, 2009 13:04
Fluent parallel license problem brothershuai Main CFD Forum 0 July 1, 2009 16:41
IcoFoam parallel woes msrinath80 OpenFOAM Running, Solving & CFD 9 July 22, 2007 03:58
parallel mode - small problem? co2 FLUENT 2 June 2, 2004 00:47


All times are GMT -4. The time now is 11:14.