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

Problem running a parallel fluent job on local machine via mpd

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools 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: 48
Rep Power: 6
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

Thread Tools
Display Modes

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 On
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 07:12
Problem running parallel. Hernán STAR-CCM+ 1 December 23, 2009 13:04
Fluent parallel license problem brothershuai Main CFD Forum 0 July 1, 2009 15:41
IcoFoam parallel woes msrinath80 OpenFOAM Running, Solving & CFD 9 July 22, 2007 02:58
parallel mode - small problem? co2 FLUENT 2 June 1, 2004 23:47


All times are GMT -4. The time now is 08:47.