[Manual] Devito on CSD3@Cambridge

Installing Devito on CSD3@CAMBRIDGE

Update 11/06/24

ssh -i .ssh/<your id_rsa_csd3> <username>@login-icelake.hpc.cam.ac.uk
<TOTP CODE WILL BE THEN ASKED>

# Do `ssh` to your login node (This example logs in to Intel(R) Xeon(R) Platinum 8368Q login node (login-q-3))

# Python3.11 is available on the nodes by default, so we create a venv

mkdir environments/python311
python3.11 -m venv environments/python311

# Following instructions from https://github.com/devitocodes/devito
git clone https://github.com/devitocodes/devito.git
cd devito
source environments/python311/bin/activate
pip3 install --upgrade -e .

# icx should already be available
icx --version 
# Intel(R) oneAPI DPC++/C++ Compiler 2022.1.0 (2022.1.0.20220316)
and
icpx --version
# Intel(R) oneAPI DPC++/C++ Compiler 2022.1.0 (2022.1.0.20220316)


# If everything went fine, you should be able to run an example operator.
# Quickly try a cheap one, on a login node
i.e.:
DEVITO_LOGGING=DEBUG DEVITO_ARCH=intel python examples/seismic/acoustic/acoustic_example.py -d 40 40 40