Hello Menglong, which selection plugin and in case of of cons_res what consumable resources have you configured? Maybe review: https://slurm.schedmd.com/cons_res_share.html
Regards, Benjamin Am 9. September 2019 03:38:13 MESZ schrieb "hu...@sugon.com" <hu...@sugon.com>: >Dear there, >I have two jobs in my cluster, which has 32 cores per compute node. The >first job uses eight nodes and 256 cores, which means it takes up all >eight nodes. The second job uses five nodes and 32 cores, which means >only partial cores of five nodes will be used. Slurm, however, >allocated some of the same nodes for the two jobs, resulting in >overload of these nodes. I wonder if my partition configuration >OverSubscribe=FORCE:1 caused this to happen. How to prevent this from >happening? >Appreciatively, >Menglong -- FSU Jena | https://julielab.de/Staff/Redling/
