Fluent 18 parallel on Opensuse Leap 42.1

flotus1 · April 25, 2017, 13:17

I gave it another try with Ansys version 18 on Opensuse leap 42.1 and got it running -kind of-. The hints here were helpful: ANSYS Workbench on "Uncertified" Linux Distros
Fluent (and Ansys Workbench) work like a charm in serial.
It also seems to be working in parallel. Fluent starts up, I can run a case and get significant speedup from additional cores.
However, when starting fluent the TUI gets spammed with messages like this one:

Quote:

2: mpt_get_dot_address: warning: P-H-287-20LIX -> 127.0.0.1. Check your system network configuration

P-H-287-20LIX is the hostname of this machine.
What causes these messages, what exactly do they mean and how can I get rid of them?

Simbelmynë · February 21, 2019, 18:01

Hey,

Although this is ages old, did you manage to figure out the reason behind this error message?

I have installed a fresh 2019R1 on Centos 7.6 and this message appears. Not sure if it affects anything but I would like to know the cause of it.

I have not seen the same error message on our Ubuntu based boxes.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Problem in using parallel process in fluent 14	Tleja	FLUENT	3	September 13, 2013 10:54
problem in using parallel process in fluent 14	aydinkabir88	FLUENT	1	July 10, 2013 02:00
Parallel running of Fluent	Bhanu Gupta	FLUENT	3	April 7, 2011 09:32
Parallel Fluent with Mandrake	Daniel Dotta	FLUENT	1	May 19, 2005 15:30
error parallel fluent session	Diet	FLUENT	2	January 27, 2005 12:31

February 21, 2019, 18:01		#2
Simbelmynë Senior Member Join Date: May 2012 Posts: 546 Rep Power: 15	Hey, Although this is ages old, did you manage to figure out the reason behind this error message? I have installed a fresh 2019R1 on Centos 7.6 and this message appears. Not sure if it affects anything but I would like to know the cause of it. I have not seen the same error message on our Ubuntu based boxes.