|
[Sponsors] |
March 21, 2007, 08:28 |
parallel error
|
#1 |
Guest
Posts: n/a
|
hi all i have a problem on parallel processing in fluent v.6.2.16
.................................................. ....... iter continuity x-velocity y-velocity z-velocityMPI Error, rank:1, function:MPI_ALLOC_MEM, No additional memory could be all ocated MPI Error, rank:0, function:MPI_ALLOC_MEM, No additional memory could be allocated MPI Error, rank:2, function:MPI_ALLOC_MEM, No additional memory could be allocated node 999999 retrying on zero socket read..... 999999 (mpsystem.c@1228): mpt_read: failed: errno = 11 999999: mpt_read: error: read failed trying to read 8 bytes: Resource temporarily unavailable EOF on command stream. The fluent process could not be started. time/iter Warning: An error or interrupt occurred while reading the journal file. Some commands may not have been completed. > Halting due to end of file on input. .............................................. my msh has 2million elements containing sliding mesh. and i have 2 processors each 600mhz mips / 32gb. no problem in single processor but in parallel. anyone knows if the reason sliding mesh? journal file? partitioning method? or hardware? i need help immediately... thanks a lot. |
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Accessing phi from a fvPatchField at same patch | johndeas | OpenFOAM | 1 | September 13, 2010 20:23 |
Installation OF1.5-dev | ttdtud | OpenFOAM Installation | 46 | May 5, 2009 02:32 |
Errors running allwmake in OpenFOAM141dev with WM_COMPILE_OPTION%3ddebug | unoder | OpenFOAM Installation | 11 | January 30, 2008 20:30 |
user defined function | cfduser | CFX | 0 | April 29, 2006 10:58 |
error while compiling the USER Sub routine | CFD user | CFX | 3 | November 25, 2002 15:16 |