Hi, I suppose increasing the thread count will bring some lock contention problems and at the end the opposite effect on perf. .
Le 09/07/2015 17:48, Paul Edmon a écrit : > > So by default the slurm thread count is 256. We were wondering how > one would go about increasing this (i.e. what variables to change), > what issues one might expect if we did, and also what the rationale > was for 256 being the thread limit. We are hoping to improve the > responsiveness of the scheduler by bumping this up if we can to 1024, > or at least test to see what happens when we do. > > Thanks. > > -Paul Edmon- -- --- Mehdi Denou International HPC support +336 45 57 66 56
