[slurm-dev] Re: select/cons_res, memory limitation and cgroups

2016-02-18 Thread Uwe Sauter
Hi Diego, thanks you for pointing out tast prologs. This might be the right place (needs testing). What this doesn't answer is the question whether memory limitation could be or is handled by cgroups (which I think would be the better place as this framework is used for other limitations as

[slurm-dev] Re: select/cons_res, memory limitation and cgroups

2016-02-16 Thread Diego Zuccato
Il 15/02/2016 12:39, Uwe Sauter ha scritto: > I am unsure how this can be implemented. If I call "ulimit -d > $((SLURM_MEM_PER_CPU * SLURM_NTASKS_PER_NODE * 1024))" in the > PrologSlurmctld script, will that limit still be active when the user's job > executes? Will the limit be reset after