Thanks Geert for your response. I was able to start slurmd by changing ProctrackType setting to proctrack/linuxproc.
Thanks, Yogesh Aggarwal -----Original Message----- From: slurm-users [mailto:slurm-users-boun...@lists.schedmd.com] On Behalf Of Geert Geurts Sent: Wednesday, February 28, 2018 3:29 PM To: Slurm User Community List Subject: EXT: Re: [slurm-users] slurm-17.11.3-2 - Redhat Linux 7.2 - Not able to start slurmd.service [EXTERNAL] I think you'll be fine with uncomenting cgroupaautomount=yes in cgoup.conf file. Could you try it like that? Regards, Geert ________________________________ From: Yogesh Aggarwal <yogesh.aggar...@alkermes.com> Sent: Wednesday, February 28, 2018 20:09 To: slurm-users@lists.schedmd.com Subject: [slurm-users] slurm-17.11.3-2 - Redhat Linux 7.2 - Not able to start slurmd.service Hi All, I am trying to install slurm-17.11.3-2 on Redhat Linux 7.2 system. I have completed the installation and configuration but not able to start slurmd.service. Below are the logs from /var/log/slurmd.log. I have also pasted slurm.conf, cgroup.conf and cgroup_allowed_devices_file.conf for quick reference. I am able to successfully start slurmctld service. Can anyone please guide me on finding the particular settings which is causing this issue? [2018-02-28T12:55:34.973] Message aggregation disabled [2018-02-28T12:55:34.974] error: cgroup namespace 'freezer' not mounted. aborting [2018-02-28T12:55:34.974] error: unable to create freezer cgroup namespace [2018-02-28T12:55:34.974] error: Couldn't load specified plugin name for proctrack/cgroup: Plugin init() callback failed [2018-02-28T12:55:34.974] error: cannot create proctrack context for proctrack/cgroup [2018-02-28T12:55:34.974] error: slurmd initialization failed [root@montecarlo01 etc]# cat /usr/local/etc/slurm.conf | grep -v ^# ControlMachine=montecarlo01 ControlAddr=<IP Address removed from email.> GresTypes=gpu MpiDefault=none ProctrackType=proctrack/cgroup ReturnToService=1 SlurmctldPidFile=/var/run/slurmctld.pid SlurmdPidFile=/var/run/slurmd.pid SlurmdSpoolDir=/var/spool/slurmd SlurmUser=slurm StateSaveLocation=/var/spool/slurmctld SwitchType=switch/none TaskPlugin=task/cgroup FastSchedule=1 SchedulerType=sched/backfill SelectType=select/linear AccountingStorageType=accounting_storage/none ClusterName=montecarlo01 JobAcctGatherType=jobacct_gather/linux SlurmctldLogFile=/var/log/slurmctld.log SlurmdLogFile=/var/log/slurmd.log NodeName=montecarlo01 NodeAddr=<IP Address removed from email.> Sockets=1 CoresPerSocket=8 ThreadsPerCore=2 Gres=gpu:8 State=UNKNOWN PartitionName=AMBER_GPU Nodes=montecarlo01 Default=YES MaxTime=INFINITE State=UP [root@montecarlo01 etc]# [root@montecarlo01 slurm]# cat /usr/local/etc/slurm/cgroup.conf #CgroupMountpoint="/sys/fs/cgroup" #CgroupAutomount=yes #iCgroupReleaseAgentDir="/usr/local/etc/slurm/cgroup" #AllowedDevicesFile="/usr/local/etc/slurm/cgroup_allowed_devices_file.conf" ConstrainCores=no TaskAffinity=no ConstrainRAMSpace=no ConstrainSwapSpace=no ConstrainDevices=no AllowedRamSpace=no AllowedSwapSpace=no MaxRAMPercent=100 MaxSwapPercent=100 MinRAMSpace=30 [root@montecarlo01 slurm]# [root@montecarlo01 slurm]# cat /usr/local/etc/slurm/cgroup_allowed_devices_file.conf /dev/null /dev/urandom /dev/zero /dev/sda* /dev/cpu/*/* /dev/pts/* [root@montecarlo01 slurm]# Thanks, Yogesh Aggarwal This message may contain confidential or privileged information. If you are not the intended recipient, please advise the sender immediately by reply e-mail and delete this message and any attachments without retaining a copy. Thank you for your cooperation. This message may contain confidential or privileged information. If you are not the intended recipient, please advise the sender immediately by reply e-mail and delete this message and any attachments without retaining a copy. Thank you for your cooperation.
