Скопировать файл /etc/munge/munge.key на все компьютеры кластера. Доступ к этому файлу должен быть ограничен, т.к. он содержит секретный ключ, по которому даётся доступ к вычислительным мощностям компьютеров.
user@Computer03:~$ ls -l /etc/munge/munge.key -r-------- 1 munge munge 1024 кві 29 14:48 /etc/munge/munge.key
В Gentoo каталоги создаются автоматически при установке:
yaourt -S slurm-llnl
apt-get install slurm-wlm
/usr/share/doc/slurm-2.6.3/html/configurator.html
/etc/slurm/cgroup.conf
https://computing.llnl.gov/linux/slurm/quickstart.html
# slurm.conf file generated by configurator.html. # Put this file on all nodes of your cluster. # See the slurm.conf man page for more information. # ControlMachine=k517 #ControlAddr= #BackupController= #BackupAddr= # AuthType=auth/munge CacheGroups=0 #CheckpointType=checkpoint/none CryptoType=crypto/munge #DisableRootJobs=NO #EnforcePartLimits=NO #Epilog= #EpilogSlurmctld= #FirstJobId=1 #MaxJobId=999999 #GresTypes= #GroupUpdateForce=0 #GroupUpdateTime=600 #JobCheckpointDir=/var/slurm/checkpoint #JobCredentialPrivateKey= #JobCredentialPublicCertificate= #JobFileAppend=0 #JobRequeue=1 #JobSubmitPlugins=1 #KillOnBadExit=0 #Licenses=foo*4,bar #MailProg=/bin/mail #MaxJobCount=5000 #MaxStepCount=40000 #MaxTasksPerNode=128 MpiDefault=none #MpiParams=ports=#-# #PluginDir= #PlugStackConfig= #PrivateData=jobs ProctrackType=proctrack/cgroup #Prolog= #PrologSlurmctld= #PropagatePrioProcess=0 #PropagateResourceLimits= #PropagateResourceLimitsExcept= ReturnToService=1 #SallocDefaultCommand= SlurmctldPidFile=/var/run/slurm/slurmctld.pid SlurmctldPort=6817 SlurmdPidFile=/var/run/slurm/slurmd.pid SlurmdPort=6818 SlurmdSpoolDir=/var/spool/slurmd SlurmUser=slurm #SlurmdUser=root #SrunEpilog= #SrunProlog= StateSaveLocation=/tmp/slurm SwitchType=switch/none #TaskEpilog= TaskPlugin=task/cgroup #TaskPluginParam= #TaskProlog= #TopologyPlugin=topology/tree #TmpFs=/tmp #TrackWCKey=no #TreeWidth= #UnkillableStepProgram= #UsePAM=0 # # # TIMERS #BatchStartTimeout=10 #CompleteWait=0 #EpilogMsgTime=2000 #GetEnvTimeout=2 #HealthCheckInterval=0 #HealthCheckProgram= InactiveLimit=0 KillWait=30 #MessageTimeout=10 #ResvOverRun=0 MinJobAge=300 #OverTimeLimit=0 SlurmctldTimeout=120 SlurmdTimeout=300 #UnkillableStepTimeout=60 #VSizeFactor=0 Waittime=0 # # # SCHEDULING #DefMemPerCPU=0 FastSchedule=0 #MaxMemPerCPU=0 #SchedulerRootFilter=1 #SchedulerTimeSlice=30 SchedulerType=sched/backfill SchedulerPort=7321 SelectType=select/linear #SelectTypeParameters= # # # JOB PRIORITY #PriorityType=priority/basic #PriorityDecayHalfLife= #PriorityCalcPeriod= #PriorityFavorSmall= #PriorityMaxAge= #PriorityUsageResetPeriod= #PriorityWeightAge= #PriorityWeightFairshare= #PriorityWeightJobSize= #PriorityWeightPartition= #PriorityWeightQOS= # # # LOGGING AND ACCOUNTING #AccountingStorageEnforce=0 #AccountingStorageHost= AccountingStorageLoc=/var/log/slurm #AccountingStoragePass= #AccountingStoragePort= AccountingStorageType=accounting_storage/filetxt #AccountingStorageUser= AccountingStoreJobComment=YES ClusterName=cluster #DebugFlags= #JobCompHost= #JobCompLoc= #JobCompPass= #JobCompPort= JobCompType=jobcomp/none #JobCompUser= JobAcctGatherFrequency=30 JobAcctGatherType=jobacct_gather/linux SlurmctldDebug=3 #SlurmctldLogFile= SlurmdDebug=3 #SlurmdLogFile= #SlurmSchedLogFile= #SlurmSchedLogLevel= # # # POWER SAVE SUPPORT FOR IDLE NODES (optional) #SuspendProgram= #ResumeProgram= #SuspendTimeout= #ResumeTimeout= #ResumeRate= #SuspendExcNodes= #SuspendExcParts= #SuspendRate= #SuspendTime= # # # COMPUTE NODES NodeName=k517 CPUs=1 Sockets=1 CoresPerSocket=2 ThreadsPerCore=2 State=UNKNOWN PartitionName=debug Nodes=k517 Default=YES MaxTime=INFINITE State=UP