Actions

SLURM-Monitor the Nodes in the Clusters

From ALICE Documentation

Monitor the nodes in the cluster

To get detailed information on a particular compute node, use the scontrol show node=<nodename> command.

     [me@nodelogin01~]$ scontrol show node="node020"
     NodeName=node020 Arch=x86_64 CoresPerSocket=8
        CPUAlloc=16 CPUErr=0 CPUTot=16 CPULoad=1.01
        AvailableFeatures=IB,avx,avx2,xeon,E5-2640v3,nx360
        ActiveFeatures=IB,avx,avx2,xeon,E5-2640v3,nx360
        Gres=(null)
        NodeAddr=node020 NodeHostName=node020 Version=17.02
        OS=Linux RealMemory=63000 AllocMem=16384 FreeMem=45957 Sockets=2 Boards=1
        MemSpecLimit=650
        State=ALLOCATED ThreadsPerCore=1 TmpDisk=0 Weight=16 Owner=N/A MCS_label=N/A
        Partitions=route_queue,quick,main,large,long,testSharedQ,restrictedQ,preemptMeQ,preemptYouQ
        BootTime=2018-02-08T04:08:36 SlurmdStartTime=2018-02-09T12:55:53
        CfgTRES=cpu=16,mem=63000M
        AllocTRES=cpu=16,mem=63000M
        CapWatts=n/a
        CurrentWatts=0 LowestJoules=0 ConsumedJoules=0
        ExtSensorsJoules=n/s ExtSensorsWatts=0 ExtSensorsTemp=n/s
     
     
     [me@nodelogin01~]$