This lesson is being piloted (Beta version)

Computing Basics for DUNE - Revised 2025 edition: 2025 Example AL9 setup for a new session

You can store the code below as myal9.sh and run it every time you log in.

Note - the full LArSoft suite doesn’t work yet with spack

Use the Apptainer/sl7 method until we get larsoft working if you want to use the full DUNE software suite.

# setup spack version 1.0 - generic env
. /cvmfs/dune.opensciencegrid.org/dune-spack/spack-develop-fermi/setup-env.sh
spack env activate dune-tutorial
export RUCIO_ACCOUNT=${USER}

You can ignore the warning messages - this is still under development