Problem with simulations in parallel -- CFD Online Discussion Forums

September 26, 2017, 09:26	Problem with simulations in parallel	#1
alexvaleije Member Alejandro Valeije Join Date: Nov 2014 Location: Spain Posts: 52 Rep Power: 12	Hi there! I'm having this problem. In previous versions of OpenFOAM, i was able to run run several simulations in parallel with all cores at full speed. But in OF4.1, if I have, let's say, a simulation running in 2 proccessors, and I run another, similar to the first one, with the same amount of processors, the power divides, and now I have 2 simulations in parallel running with 2 proccessors each, but only at 50% each proccessor. Anyone has any idea why this is happing, or how can it be solved? I hope the problem is clearly explained. Cheers, Alex

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 Forum Rules

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
problem of running parallel Fluent on linux cluster	ivanbuz	FLUENT	15	September 23, 2017 20:12
problem for parallel processing	minaret	OpenFOAM Running, Solving & CFD	14	January 20, 2015 00:41
problem about running parallel on cluster	killsecond	OpenFOAM Running, Solving & CFD	3	July 23, 2014 22:13
problem in the CFX12.1 parallel computation	BalanceChen	ANSYS	2	July 7, 2011 11:26
Fluent parallel license problem	brothershuai	Main CFD Forum	0	July 1, 2009 16:41

All times are GMT -4. The time now is 07:33.