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To submit to a specific node architecture part of a team’s priority, a user can specify the general partition and target the Skylake AMD architecture:
#!/bin/bash
#SBATCH -N 1
#SBATCH -n 36126
#SBATCH -p general
#SBATCH --constraint=Skylake'epyc128'
. spack/share/spack/setup-env.sh (or the following command: source spack/share/spack/setup-env.sh)
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https://spack.readthedocs.io/en/latest/package_list.html
Also, some SPACK packages will depend on the type of CPU architecture, to have a spack package installed on a specific or different CPU architectures, the spack install packagename command can be placed in the submission script above.
Placing the spack install packagename in the submission script will allow user(s) to install a specific SPACK package on a different CPU architecture outside of the initial login nodes.