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

AVL start problem :MPI issue

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   September 13, 2014, 05:35
Post AVL start problem :MPI issue
  #1
Member
 
ABDUL GAFOOR CP
Join Date: Jul 2014
Posts: 30
Rep Power: 12
gafoorcp is on a distinguished road
I am facing the problem to run the setup with more than one MPI at a time. This problem is only for some setup and all other setups are running in multi mode in the same computer.But the same setup which is not able to run in multi mode in PCs( all 4 nos. spec: 2GB ram DDR3 1066GHz) is able to run in a workstation with high configuration.
i have faced this problem when i was trying to run an already completed solution by save as option into change some parameter. After several tries, i made it to run by loading the same file into a new folder and restarting the setup by editing the required parameters. but still i couldn't run the solution in two computers.
So please suggest me the possible reasons for this problem...
with regards
gafoor


gafoorcp is offline   Reply With Quote

Old   June 21, 2022, 03:27
Default
  #2
New Member
 
Richard
Join Date: Mar 2022
Posts: 4
Rep Power: 4
vivirichard007 is on a distinguished road
Quote:
Originally Posted by gafoorcp View Post
I am facing the problem to run the setup with more than one MPI at a time. This problem is only for some setup and all other setups are running in multi mode in the same computer.But the same setup which is not able to run in multi mode in PCs( all 4 nos. spec: 2GB ram DDR3 1066GHz) is able to run in a workstation with high configuration.
i have faced this problem when i was trying to run an already completed solution by save as option into change some parameter. After several tries, i made it to run by loading the same file into a new folder and restarting the setup by editing the required parameters. but still i couldn't run the solution in two computers.
So please suggest me the possible reasons for this problem...
with regards
gafoor


Hi Gafoorcp, I'm also facing the same issue. Models are running fine in workstation. But, when running on multi-node simulation doesnot start. If you found any solution can you please share?

Thanks.
vivirichard007 is offline   Reply With Quote

Reply

Tags
avl fire, cfd, mpi


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
[Commercial meshers] Mesh conversion problem (fluent3DMeshToFoam) Aadhavan OpenFOAM Meshing & Mesh Conversion 2 March 8, 2018 02:47
Problem in parallel Fluent under Ubuntu (loading MPI?) Alucard FLUENT 2 October 22, 2013 17:37
Multi-region MPI parallel issue psosnows OpenFOAM Running, Solving & CFD 0 June 29, 2011 16:46
problem in runggin MPI example RK Main CFD Forum 1 July 22, 2005 23:25
PROBLEM IN PARALLEL PROGRAMMING WITH MPI Niavarani Main CFD Forum 1 April 20, 2004 07:51


All times are GMT -4. The time now is 10:36.