Qing BAO wrote:
> Hi Davide,
>
> Thank you for the response.
> Yes, I'm trying to run ECHAM4.0 AGCM on the cluster. I use Intel compiler 9.0 to compile the model. But I found the Intel compiler 9.0 was installed only on login node. I'm wondering whether it caused the problem?
> I also tested a simple parellel program ( 'mpihello' ), it worked very well.
>
Run ldd on your executable, on the head node, and on other nodes, to see
whether .so dependencies are satisfied. By default, Intel compilers
link to .so libraries in their own directory, requiring both the
presence of the libraries, and the setting of LD_LIBRARY_PATH, across
the cluster. The option -i-static (prefer static linking of Intel
libraries) is often used, to avoid this. -static-libcxa is the same,
except for leaving OpenMP libraries dynamically linked.
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