I have been working on some Slurm power saving scripts due to the current
very high electricity prices in our part of the world.
The present Slurm power saving scripts have been designed to be called
from the Slurm controller using the slurm.conf resume and suspend
programs. These programs will call some helper scripts according to the
type of power management relevant for different types of nodes.
The power management type for each node set is configured as node features
in slurm.conf.
You can find the scripts and documentation at
https://github.com/OleHolmNielsen/Slurm_tools/tree/master/power_save
Comments and suggestions for improvement are most welcome!
Best regards,
Ole
--
Ole Holm Nielsen
PhD, Senior HPC Officer
Department of Physics, Technical University of Denmark
