CFD Online Logo CFD Online URL
Home > Forums > FLUENT

Paradox in parallel processing

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

LinkBack Thread Tools Display Modes
Old   October 26, 2005, 05:36
Default Paradox in parallel processing
Posts: n/a
Hi users of Fluent,

I simulate in 1 node processor and the system load is full. When I simulate in a parallel processing with 2 nodes I notice that the system load for the Fluent process is approximately 45% in each node. Why is this happening? Is this right? I would be grateful if someone could explain to me this paradox!

My system configuration is: Parallel processing, 2 nodes, Fluent 6.2.16, socket protocol, Linux 64bit, opteron CPU, 2Gb RAM, Gigabit, case file appr. 700000cells


  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
Parallel processing of OpenFOAM cases on multicore processor??? g.akbari OpenFOAM Running, Solving & CFD 24 May 31, 2015 17:58
multiphase solver - parallel processing - GAMG thibault_pringuey OpenFOAM Programming & Development 2 August 27, 2013 22:03
HP MPI warning...Distributed parallel processing Peter CFX 10 May 14, 2011 06:17
bubbly flow and parallel processing mvee FLUENT 0 September 12, 2007 05:08
About parallel processing in Linux tuks CFX 10 August 8, 2005 08:22

All times are GMT -4. The time now is 23:41.