Use when working on a Digital Research Alliance of Canada (DRAC, Alliance, formerly Compute Canada) HPC cluster such as Narval, Rorqual, Fir, TamIA, Killarney, Vulcan, Nibi or Trillium — including ssh to *.alliancecan.ca failing with "Permission denied (keyboard-interactive)", sinfo/sacctmgr reporting "command not found" over ssh, submitting or monitoring Slurm jobs (sbatch, squeue, sacct, job arrays, GPU allocations), choosing between clusters, staging data into /project or /scratch, or jobs stuck PENDING.
