In our environment, we set slurm run jobs according load with following configuration in slurm.conf
SelectTypeParameters=CR_LLN,CR_CPU
PartitionName=all Nodes=video[0-15],hc[0-29] Default=YES MaxTime=INFINITE State=UP LLN=YES
However, when submitting jobs, slurm always chooses node in default order, not by its current loading. (even there are running jobs causes high load in that node).
How to make slurm aware machine loading and run jobs on least loading nodes ?