Hi Scott, You need to configure a DefMemPerCPU or DefMemPerNode. Later versions of 14.11.x default to all the memory in a node if one of these are not configured.
Hope this helps, Will On Jun 9, 2015, at 9:52 AM, Zentz, Scott C. <[email protected]> wrote: > Hello Everyone, > > We recently upgraded from slurm-14.11.2 to slurm 14.11.7 and > now it looks like the default is to schedule 1 job per node and we would like > 1 job per core. Below is a copy of our config. > > Thanks! > -scz > > > ControlMachine=xxxxxx > ControlAddr=xxx.xxx.xxx.xxx > AuthType=auth/munge > CacheGroups=0 > CryptoType=crypto/munge > DisableRootJobs=NO > MailProg=/bin/mail > MaxJobCount=100000 > MpiDefault=none > ProctrackType=proctrack/pgid > ReturnToService=1 > SlurmctldPidFile=/var/run/slurmctld.pid > SlurmctldPort=6817 > SlurmdPidFile=/var/run/slurmd.pid > SlurmdPort=6818 > SlurmdSpoolDir=/var/spool/slurmd > SlurmUser=slurm > StateSaveLocation=/site/slurm/save_state/slurmctld > SwitchType=switch/none > TaskPlugin=task/none > TopologyPlugin=topology/none > UsePAM=0 > CompleteWait=0 > InactiveLimit=0 > KillWait=30 > MinJobAge=300 > SlurmctldTimeout=120 > SlurmdTimeout=300 > Waittime=0 > DefMemPerCPU=6 > FastSchedule=1 > SchedulerType=sched/builtin > SchedulerPort=7321 > SelectType=select/linear > PreemptMode=SUSPEND,GANG > PreemptType=preempt/partition_prio > SchedulerParameters=max_job_bf=15,interval=20 > PriorityType=priority/basic > AccountingStorageType=accounting_storage/none > AccountingStoreJobComment=YES > ClusterName=xxxxxxxx > JobCompType=jobcomp/none > JobAcctGatherFrequency=30 > JobAcctGatherType=jobacct_gather/linux > SlurmctldDebug=3 > SlurmctldLogFile=/site/slurm/log/slurmctld.log > SlurmdDebug=3 > SlurmdLogFile=/site/slurm/log/slurmd.log
