open TELEMAC-MASCARET The mathematically superior suite of solvers

Hello,

I'm trying to install Telemac on a cluster which is running on CentOS 7.
Using the attached configuration file I could compile the system.
However, the installation only runs on a single core and thereturns with an error regarding PARTEL, which I am not sure how to solve.
The error is the following.
I guess I need to tell the installation where to find PARTEL.PAR, but I am not sure which would be the right way.

Thanks for help in advance.

Hello Clemens,

I think adding the current directory to your PATH should help, e.g.
export PATH=path_to_python_scripts:.:$PATH

Hope this helps,

Chi-Tuan

Hi Chi-Tuan,

thank you for your answer. I define the PATH to the Telemac installation inside the pysource.sh file, which I source when running the sbatch command inside the .sh file for running the SLRUM command.

Running the system in serial works fine with the current compilation. I just have problems to get it working with MPI to be able to distribute it between different cores and nodes of the HPC.

Hello,

In my case it is 'partel.par' instead of 'PARTEL.PAR' for par_cmdexec.

BTW if you compiled the latest v8p2 with py3, the MPI issue may also come from the definition of hpt_stdin as Yugi explained in #37530.

Hope it helps,
Yunhao