I am very new to this Forum. I have compatibility problem between Red Hat 9.0 and Fedora Core 3.
I have an installed Fedora Core -3 on our eight node cluster and MPICH-1.2.6 is used for message passing library. I purchase a code and they provide an EXECUTABLE for this purpose. They have compiled the source code using Portland FORTRAN Compiler version. 4.0, gcc and MPICH-1.2.5 on Red Hat -9.0 operating system.
I tried to execute the binary code in sequential and parallel mode using MPICH-1.2.6 on our cluster which is running Fedora Core 3. The sequential code is running without any problem BUT the parallel refuse to execute on FC-3 system and gives following error.
p0_3807: p4_error: interrupt SIGSEGV: 11
When i ask to supplier, then they said that the binary might be not compatible with FC-3, because under Red Hat 9.0 environment, the code was compiled.
How to solve this problem? Is any trick so that i can execute the code on FC3?
Any help is highly appreciated.
M. K. Singh
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