[FLASH-USERS] Installing FLASH in an OpenSUSE machine

[Gabriel Pérez Callejo]

Hi everyone,

I am currently trying to install FLASH in a cluster that we have at the 
University, and we are running into some problems with which I hoped 
you'd be able to assist. We are using openmpi-4.0.5, hypre-2.11.2 and 
hdf5-1.10.7, on an OpenSUSE 15.2 machine. The Sedov case seems to run 
fine, but when we try to test the LaserSlab example, which requires 
working in parallel, something is failing.

Our problem at the moment, is that we do not even know what is failing. 
The code is not raising an error call, but it simply freezes while 
running the LaserSlab case. It initializes correctly, but right after 
establishing the initial dt, it does not print anything else. It does 
not stop either, it just stays open, but with no CPU use.

My guess is tat the problem is coming from writing the HDF5 file, since 
the next step in the simulation would be to write the initial checkpoint 
file. But I have never run into such issue. We were wondering whether it 
is possible that the problem comes from running FLASH in openSUSE rather 
than Ubuntu (I have it installed in an Ubuntu 18 machine and it works fine).

Would you happen to know how that issue could be solved? Is there 
anything that I can send to make this clearer?

Best wishes,

-- 
*Gabriel Pérez-Callejo*
Postdoctoral Research Fellow /Margarita Salas/
Departamento de Física Teórica, Atómica y Óptica
Universidad de Valladolid
Valladolid, Spain
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