Hi Chris, Thanks for your information.
Regards, Jing Gong ________________________________________ From: slurm-users <slurm-users-boun...@lists.schedmd.com> on behalf of Chris Samuel <ch...@csamuel.org> Sent: Tuesday, February 19, 2019 03:47 To: slurm-users@lists.schedmd.com Subject: Re: [slurm-users] allocate last MPI-rank to an exclusive node? On Monday, 18 February 2019 2:15:35 PM PST Jing Gong wrote: > I am just wondering if there are any srun flags to > allocate the last MPI-rank to an exclusive node Have a look at Slurm's heterogenous job support. There are restrictions around the MPI 's that support it though, I think you might need a recent version of Open-MPI for instance. https://slurm.schedmd.com/heterogeneous_jobs.html All the best, Chris -- Chris Samuel : http://www.csamuel.org/ : Berkeley, CA, USA
