[psfan]

System: Centos 6.0, icc, ifort, intelmpi

The system administrator allows me to publish my binary build of OF-2.1.0 in directory /export/OpenFOAM. I compiled the source as a normal user "john", not a root. The problem is only user john, i.e. myself, can run the binary code, others will get "Segmentation fault" and exit code of "139". I have checked the shell enviroment variants, library path, MPI path, ..., ensure the other user's are the same as mine. The problem still exist. Who can help me ?

[alberto]

They could compile the same code you have, in case you can share it.

An easy alternative could be to build a statically linked executable with:

wmake exe

Best,

[psfan]

Originally Posted by alberto

They could compile the same code you have, in case you can share it.

An easy alternative could be to build a statically linked executable with:

wmake exe

Best,

Thank you for your replying. Since many users on the cluster will use OpenFOAM, it's better to publish a binary code so that they needn't spend too much time to compile the source code individually. To build a statically linked executable is a good idea, I'll have a try. Thanks again.

[olesen]

Originally Posted by psfan

System: Centos 6.0, icc, ifort, intelmpi

The system administrator allows me to publish my binary build of OF-2.1.0 in directory /export/OpenFOAM. I compiled the source as a normal user "john", not a root. The problem is only user john, i.e. myself, can run the binary code, others will get "Segmentation fault" and exit code of "139". I have checked the shell enviroment variants, library path, MPI path, ..., ensure the other user's are the same as mine. The problem still exist. Who can help me ?

Perhaps incorrect permissions on some files? You should ensure that everyone has read permission and can execute all directories and files that are meant to be executed:

chmod -R a+rX dir-name

Also make sure that there are no special libraries lurking in your $FOAM_USER_LIBBIN that are used by you, but not seen by the others.