CFD Online Logo CFD Online URL
Home > Forums > Fluent UDF and Scheme Programming

parallel mode failure in 3ddp but not in 2ddp

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

LinkBack Thread Tools Display Modes
Old   September 22, 2009, 06:16
Default parallel mode failure in 3ddp but not in 2ddp
Join Date: May 2009
Posts: 79
Rep Power: 8
ak6g08 is on a distinguished road

I have been using 2ddp mode in FLUENT to simulate a problem which involves two UDSs and some other source terms on the momentum equation, so far everything has worked fine in 2d, both in serial and parallel mode. The domain is a simple square, top and bottom boundaries are walls, left and right are a periodic pair. I now want to run a 3d problem, which is a cube, so that now the top and bottom faces are walls and the other 4 boundaries are periodic pairs. When I run the problem in 3ddp serial it is fine, however in 3ddp parallel the following error comes up, its strange that it works in 2ddp in parallel but not in 3ddp, does anyone know why?:

received suspend command for a pmi context that doesn't exist: unmatched id=1

999999(..\..\src\mpsystem.c@1123): mpt_read: failed: errno = 10054

999999: mpt_read: error: read failed trying to read 4 bytes: No such file or directory

The Parallel FLUENT process could not be started

Thanks a lot
ak6g08 is offline   Reply With Quote


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
problem using property udfs in parallel mode EllenW Fluent UDF and Scheme Programming 5 July 10, 2009 04:31
problem using property udfs in parallel mode EllenW FLUENT 0 June 23, 2009 17:18
DPM model in parallel batch mode Prashanth FLUENT 2 March 6, 2009 08:54
parallel mode - small problem? co2 FLUENT 2 June 1, 2004 23:47
TASCflow,problem with script and parallel mode Zbynek Hrncir CFX 0 October 2, 2001 07:30

All times are GMT -4. The time now is 18:02.