CFD Online Logo CFD Online URL
Home > Forums > FLUENT

parallel cfd

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

LinkBack Thread Tools Display Modes
Old   March 18, 2008, 08:49
Default parallel cfd
Posts: n/a
Hi everybody,

I have following error(below), everything is fine until I terminate the calculation to save it. The followig error appears and I dont have datas anymore data to save. Please any comments.

Thanks Venkatesh

Writing "G:\venky_fluent\PCB_7M_dpm_sharedmemory.dat". ..

999999 (..\..\src\mpsystem.c@1123): mpt_read: failed: errno = 10054

999999: mpt_read: error: read failed trying to read 4 bytes: No such file or directory The Parallel FLUENT process could not be started.

Error: Error writing "G:\venky_fluent\PCB_7M_dpm_sharedmemory.dat". Error Object: #f
  Reply With Quote

Old   March 20, 2008, 17:12
Default Re: parallel cfd
Vinod Dhiman
Posts: n/a
This happens because of communication error. So, one or more of the processors are not being able to communicate with the host node. Just make sure that you're using right type of communicator.
  Reply With Quote

Old   April 8, 2008, 03:40
Default Re: parallel cfd
Aris Nikolopoulos
Posts: n/a
Which release do you have? Fluent 6.4.11 beta?
  Reply With Quote

Old   November 13, 2011, 06:45
Senior Member
Emre G
Join Date: May 2011
Location: Turkey
Posts: 123
Rep Power: 8
emreg is on a distinguished road
same problem by me...

is there any solution??

emreg is offline   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 UDF Karo FLUENT 2 April 25, 2017 01:36
Where is my Parallel Log andrewburns OpenFOAM Running, Solving & CFD 5 February 5, 2008 00:07
udf parallel Phil FLUENT 4 May 28, 2004 19:49
cfx parallel Rao CFX 7 April 16, 2004 23:53
Parallel run Bogdan Siemens 2 June 26, 2002 10:31

All times are GMT -4. The time now is 10:53.