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-   -   Problem with parallel run (https://www.cfd-online.com/Forums/openfoam-solving/150819-problem-parallel-run.html)

Antoniorp March 30, 2015 08:15

Problem with parallel run
 
Hello everyone,

I'm using ihfoam to simulate a wave flume.

I've done some runs in parallel without any problem but now i'm doing a new one and, when i use the command reconstructPar, i get this error message


Time = 14.65

Reconstructing FV fields

Reconstructing volScalarFields

p
nut


--> FOAM FATAL IO ERROR:
error in IOstream "/home/antonio/IHFOAM/IHFOAM_materials/tutorials/OF222/Klopman_bicromatico/Klopman-kepsilon/processor1/14.65/nut" for operation operator>>(Istream&, List<T>&) : reading entry

file: /home/antonio/IHFOAM/IHFOAM_materials/tutorials/OF222/Klopman_bicromatico/Klopman-kepsilon/processor1/14.65/nut at line 1357.

From function IOstream::fatalCheck(const char*) const
in file db/IOstreams/IOstreams/IOstream.C at line 114.

FOAM exiting


The first time i got this mistake it was for time = 30 s and i thought that maybe something had gone wrong when doing the simulation so I deleted everything and did the simulation again. Again i got this error message, this time for time = 14.65 s.

I really don't know why this happens because every file in the case folder is a copy from cases that already have worked correctly. Additionally, when running ihFoam i get no error at all, only when reconstructing.

Any ideia on why is this happening?

Thanks

António


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