Hi, I'm trying to use cgroups in my slurm config on Debian 11 (installed through debian apt repo), but slurmd won't start, I've attached the relevant slurmd.log as well as slurm.conf and cgroup.conf files The error seems to be unable to get parameter 'tasks' for '/sys/fs/cgroup/cpuset/' I've added the `cgroup_enable=memory swapaccount=1` to the cmdline but that doesn't help I've seen people having those kind of problems, but no one seem to be able to solve it and keep the cgroupsThanks a lot Arthur
slurm.conf
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[2021-11-09T17:09:04.144] debug: Log file re-opened [2021-11-09T17:09:04.144] debug2: hwloc_topology_init [2021-11-09T17:09:04.148] debug2: hwloc_topology_load [2021-11-09T17:09:04.200] debug2: hwloc_topology_export_xml [2021-11-09T17:09:04.202] debug: CPUs:128 Boards:1 Sockets:1 CoresPerSocket:64 ThreadsPerCore:2 [2021-11-09T17:09:04.203] debug: Reading cgroup.conf file /etc/slurm/cgroup.conf [2021-11-09T17:09:04.204] debug2: hwloc_topology_init [2021-11-09T17:09:04.205] debug2: xcpuinfo_hwloc_topo_load: xml file (/var/spool/slurmd/hwloc_topo_whole.xml) found [2021-11-09T17:09:04.206] debug: CPUs:128 Boards:1 Sockets:1 CoresPerSocket:64 ThreadsPerCore:2 [2021-11-09T17:09:04.207] debug: gres/gpu: init: loaded [2021-11-09T17:09:04.207] debug: gpu/generic: init: init: GPU Generic plugin loaded [2021-11-09T17:09:04.207] Gres Name=gpu Type=geforce_rtx_3090 Count=1 [2021-11-09T17:09:04.207] Gres Name=gpu Type=geforce_rtx_3080_ti Count=1 [2021-11-09T17:09:04.207] topology/none: init: topology NONE plugin loaded [2021-11-09T17:09:04.207] route/default: init: route default plugin loaded [2021-11-09T17:09:04.207] debug2: Gathering cpu frequency information for 128 cpus [2021-11-09T17:09:04.210] debug: Resource spec: No specialized cores configured by default on this node [2021-11-09T17:09:04.210] debug: Resource spec: Reserved system memory limit not configured for this node [2021-11-09T17:09:04.210] debug: Reading cgroup.conf file /etc/slurm/cgroup.conf [2021-11-09T17:09:04.212] debug2: _file_read_content: unable to open '/sys/fs/cgroup/cpuset//tasks' for reading : No such file or directory [2021-11-09T17:09:04.212] debug2: xcgroup_get_param: unable to get parameter 'tasks' for '/sys/fs/cgroup/cpuset/' [2021-11-09T17:09:04.212] error: cgroup namespace 'cpuset' not mounted. aborting [2021-11-09T17:09:04.212] error: unable to create cpuset namespace [2021-11-09T17:09:04.212] error: Couldn't load specified plugin name for task/cgroup: Plugin init() callback failed [2021-11-09T17:09:04.212] error: cannot create task context for task/cgroup [2021-11-09T17:09:04.212] error: slurmd initialization failed
cgroup.conf
Description: Binary data
