Hi, all I'd like to to change and use the default core distribution. Environment: CentOS: 7.6 + Slurm: 20.11.3. Cgroups are used to manage the core.
After changing the default core distribution, the -m option when submitting a job does not take effect.
before: <slutmd.conf> SelectType=select/cons_tres SelectTypeParameters=CR_CORE_MEMORY <result> $ salloc -n 4 $ cat /sys/fs/cgroup/cpuset/slurm/uid_XXXX/job_xxx/cpuset.cpus 0,3,6,9 $ salloc -n 4 -m block:block $ cat /sys/fs/cgroup/cpuset/slurm/uid_XXXX/job_xxx/cpuset.cpus 0-3 This is fine. after: <slutmd.conf> SelectType=select/cons_tres SelectTypeParameters=CR_CORE_MEMORY,CR_CORE_DEFAULT_DIST_BLOCK <result> $ salloc -n 4 $ cat /sys/fs/cgroup/cpuset/slurm/uid_XXXX/job_xxx/cpuset.cpus 0-3 $ salloc -n 4 -m block:cyclic $ cat /sys/fs/cgroup/cpuset/slurm/uid_XXXX/job_xxx/cpuset.cpus 0-3 <-This is unexpected I changed only add "CR_CORE_DEFAULT_DIST_BLOCK". -m block: cyclic doesn't seem to work with CR_CORE_DEDAULT_DIST. Is there any solution? Regards, Hiromi
