Re: [slurm-users] GPUs not available after making use of all threads?

unning two different jobs on the hyper-threads of the same core? Regards, Hermann On 2/12/23 22:04, Sebastian Schmutzhard-Höfler wrote: Hi Hermann, Using your suggested settings did not work for us. When trying to allocate a single thread with --cpus-per-task=1, it still reserved a whole CPU (two

Re: [slurm-users] GPUs not available after making use of all threads?

-threads they have to add "--hint=multithread" to their job/allocation-options. Regards, Hermann On 2/10/23 00:31, Sebastian Schmutzhard-Höfler wrote: Dear all, we have a node with 2 x 64 CPUs (with two threads each) and 8 GPUs, running slurm 22.05.5 In order to make use of indi

[slurm-users] GPUs not available after making use of all threads?

Dear all, we have a node with 2 x 64 CPUs (with two threads each) and 8 GPUs, running slurm 22.05.5 In order to make use of individual threads, we changed| | |SelectTypeParameters=CR_Core|| NodeName=nodename CPUs=256 Sockets=2 CoresPerSocket=64 ThreadsPerCore=2 | to |SelectTypeParameters=CR

[slurm-users] hierarchies/dependencies between QoSs

Hi, is there a way to have hierarchies/dependencies between different QoS's, except from preemption? Is it possible to change the qos of a running job? We have qos=gpus2, qos=gpus4 and qos=gpus6 (allowing a certain maximal total number of gpus for the user). I want that the running/pending