CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > OpenFOAM > OpenFOAM Running, Solving & CFD

Parallel running

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   February 22, 2019, 13:22
Default Parallel running
  #1
Member
 
shima
Join Date: Feb 2018
Posts: 58
Rep Power: 8
shimakasaei is on a distinguished road
Hi,
I am using olaFlow for my simulation, when I want to run it parallel, I use decomposePar command.
then if I start submitting the job and start simulation, it does not work!
I think after decomposing I have to run setFeilds again; but, I do not know what is the command for parallel run instead of setFeilds?

Can anyone please help me through this?

Best,
Shima.
shimakasaei is offline   Reply With Quote

Old   February 23, 2019, 03:14
Default
  #2
Senior Member
 
Francesco Del Citto
Join Date: Mar 2009
Location: Zürich Area, Switzerland
Posts: 237
Rep Power: 18
fra76 is on a distinguished road
Like for the solver, use
mpirun -np # setFields -parallel [other options]

Run setFields -help or read the manual for more info about parallel runs.

Hope this help,
Francesco
fra76 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
[Other] blueCFD-Core-2016 user compiled solvers not running in parallel sbence OpenFOAM Installation 10 December 5, 2018 08:44
Error running openfoam in parallel fede32 OpenFOAM Programming & Development 5 October 4, 2018 16:38
error while running in parallel using openmpi on local mc 6 processors suryawanshi_nitin OpenFOAM 10 February 22, 2017 21:33
Fluent 14.0 file not running in parallel mode in cluster tejakalva FLUENT 0 February 4, 2015 07:02
Problems running in parallel - missing controlDict Argen OpenFOAM Running, Solving & CFD 4 June 7, 2012 03:50


All times are GMT -4. The time now is 16:27.