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Old   August 22, 2011, 13:34
Default opening parallel cas and dat files
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Hello all,
I've got a bother with Fluent 12.0: I set up my transient case in parallel on 4 processors, run some time steps and then complate the run on an 8 node cluster.
When I try to open the last cas and dat I get an error message
"%non-conformal-mesh?: invalid grid
(..\src\mpsystem.c@1148): mpt_read: failed: errno = 10054
: mpt_read: error: read failed trying to read 8 bytes: No error"

Reading the last TS dat on my initial cas gives me (although nothing has been changed):
Warning: case and data files are inconsistent; zone 27, case [1747482,1776023], data [1747182,1775723]

Trying to open them in serial does not help either.

What am I doing wrong? Has anyone come across these errors before? Any suggestions?
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Old   August 23, 2011, 03:48
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Was your previous cas&dat file saved correctly? If not, such errors might happen.
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Old   September 1, 2013, 10:13
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The solution for this problem is in this thread:
problems with parallel computing
For all of you who encounter it in the future like I did...
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