...

1. Follow the steps to register an ssh-key in the target uftp-server, and read the full uftp-server documentation:
   
   1. For data transfers from/to Levante: https://docs.dkrz.de/doc/levante/data-transfer/uftp.html
   2. For data transfers from/to Jülich: https://apps.fz-juelich.de/jsc/hps/judac/uftp.html
2. Load the module on Albedo:
   

   Code Block
   module load uftp-client

3. Use the commands referred in the documentation (and uftp documentation) above to transfer your data.

OpenFOAM

OpenFOAM is installed on Albedo and available as a module:

$ module load avail
$ module load openfoam/<version>

To install an external OpenFOAM library/solver you'd need to load openfoam from spack instead, so that the environment and the dependencies are set up for you automatically:

$ module purge
$ module load spack
$ spack load openfoam/<version>

Then follow the installation instructions of the library you are trying to install. They can involve running a make file. In that case make sure you set up the necessary environment variables for building in a directory where you have writting access, otherwise, you'll end up with an error similar to:

mkdir: cannot create directory ‘’: No such file or directory                                                                                                                                                                    
make: *** [/albedo/soft/sw/spack-sw/openfoam/2112-u257d6d/wmake/makefiles/general:182: /libhydrology.so] Error 1

This is an example for how to solve this problem for the hydrology library:

$ export FOAM_USER_APPBIN=/path/with/writting/permissions/lib # I found about these variables in the make file Allwmake of the hydrology package
$ export FOAM_USER_APPBIN=/path/with/writting/permissions/bin
$ ./Allwmake