Hello,

Is it a good practice to use MulticoreParam on each of the cores/cpus requested by BatchtoolsParam?

Regards

Generally it is not a good idea to have nested parallel calls, because it is too easy to over-subscribe the compute nodes (e.g., on a six-core machine running six jobs, each job starts six more parallel jobs, so there are 36 jobs contending for only 6 cores). In batchtools it would be better to use slurm or other facilities for distributing appropriate numbers of tasks to each compute node.