John DeSantis <[email protected]> writes: > Loris, > >>> Does any one know whether one can run multinode MATLAB jobs with Slurm > > I completely missed the _multinode_ part. Feel free to ignore, and sorry to > all for the noise in > the list!
No problem. The bit about having separate cluster profiles was new to me, so I still learned something :-) Loris > John DeSantis > > John DeSantis wrote: >> >> Loris, >> >>> Does any one know whether one can run multinode MATLAB jobs with Slurm >>> using only the >>> Distributed Computing Toolbox? Or do I need to be running a Distributed >>> Computing Server >>> too? >> >> Our users are able to use only the Distributed Computing Toolbox by ensuring >> that they: >> >> 1.) Request a single node with the desired number of processors per parpool >> [0]; 2.) Ensure >> that a separate cluster profile is created with each job. >> >> By taking the two steps above, users can submit multiple jobs without MATLAB >> crashing stating >> that a pool is already open. >> >> [0] Nodes in our cluster depending on their age have between 12-24 >> processors available. If >> a user wants a parpool of 24, they must request either a constraint or a >> combination of -N 1 >> and --ntasks-per-node=24, for example. >> >> HTH, John DeSantis >> >> Loris Bennett wrote: >> >>> Hi, >> >>> Does any one know whether one can run multinode MATLAB jobs with Slurm >>> using only the >>> Distributed Computing Toolbox? Or do I need to be running a Distributed >>> Computing Server >>> too? >> >>> Cheers, >> >>> Loris >> >> > -- Dr. Loris Bennett (Mr.) ZEDAT, Freie Universität Berlin Email [email protected]
