home.md

@@ -476,6 +476,89 @@ An explanation of some state follows:
 | R  | RUNNING    |      Job currently has an allocation. |
 | S  | SUSPENDED  |      Job has an allocation, but execution has been suspended and CPUs have been released for other jobs. |
 
+#### scontrol
+With the slurm command **scontrol** you can get a more detailed overview of your running job, node hardware and partitions:
+
+```
+[user@res-hpc-lo01 ~]$ scontrol show job 260
+JobId=260 JobName=IMB
+   UserId=user(225812) GroupId=Domain Users(513) MCS_label=N/A
+   Priority=35603 Nice=0 Account=dnst-ict QOS=normal
+   JobState=RUNNING Reason=None Dependency=(null)
+   Requeue=1 Restarts=0 BatchFlag=1 Reboot=0 ExitCode=0:0
+   RunTime=00:00:13 TimeLimit=00:30:00 TimeMin=N/A
+   SubmitTime=2020-01-23T10:27:45 EligibleTime=2020-01-23T10:27:45
+   AccrueTime=2020-01-23T10:27:45
+   StartTime=2020-01-23T10:27:45 EndTime=2020-01-23T10:57:45 Deadline=N/A
+   SuspendTime=None SecsPreSuspend=0 LastSchedEval=2020-01-23T10:27:45
+   Partition=all AllocNode:Sid=res-hpc-ma01:46428
+   ReqNodeList=(null) ExcNodeList=(null)
+   NodeList=res-hpc-exe[013-014]
+   BatchHost=res-hpc-exe013
+   NumNodes=2 NumCPUs=32 NumTasks=32 CPUs/Task=1 ReqB:S:C:T=0:0:*:*
+   TRES=cpu=32,mem=64G,node=2,billing=32
+   Socks/Node=* NtasksPerN:B:S:C=16:0:*:* CoreSpec=*
+   MinCPUsNode=16 MinMemoryCPU=2G MinTmpDiskNode=0
+   Features=(null) DelayBoot=00:00:00
+   OverSubscribe=OK Contiguous=0 Licenses=(null) Network=(null)
+   Command=/home/user/Software/imb/mpi-benchmarks/imb.slurm
+   WorkDir=/home/user/Software/imb/mpi-benchmarks
+   StdErr=/home/user/Software/imb/mpi-benchmarks/job.%J.err
+   StdIn=/dev/null
+   StdOut=/home/user/Software/imb/mpi-benchmarks/job.%J.out
+   Power=
+   MailUser=user@gmail.com MailType=BEGIN,END,FAIL
+
+[user@res-hpc-lo01 ~]$ scontrol show node res-hpc-exe013
+NodeName=res-hpc-exe013 Arch=x86_64 CoresPerSocket=8 
+   CPUAlloc=16 CPUTot=16 CPULoad=0.00
+   AvailableFeatures=(null)
+   ActiveFeatures=(null)
+   Gres=(null)
+   NodeAddr=res-hpc-exe013 NodeHostName=res-hpc-exe013 Version=20.02.0-0pre1
+   OS=Linux 4.18.0-80.11.2.el8_0.x86_64 #1 SMP Tue Sep 24 11:32:19 UTC 2019 
+   RealMemory=128800 AllocMem=32768 FreeMem=121945 Sockets=2 Boards=1
+   State=ALLOCATED ThreadsPerCore=1 TmpDisk=0 Weight=1 Owner=N/A MCS_label=N/A
+   Partitions=all 
+   BootTime=2019-12-11T11:50:20 SlurmdStartTime=2020-01-14T15:35:41
+   CfgTRES=cpu=16,mem=128800M,billing=16
+   AllocTRES=cpu=16,mem=32G
+   CapWatts=n/a
+   CurrentWatts=0 AveWatts=0
+   ExtSensorsJoules=n/s ExtSensorsWatts=0 ExtSensorsTemp=n/s
+
+[user@res-hpc-lo01 ~]$ scontrol show node res-hpc-exe014
+NodeName=res-hpc-exe014 Arch=x86_64 CoresPerSocket=12 
+   CPUAlloc=16 CPUTot=24 CPULoad=0.00
+   AvailableFeatures=(null)
+   ActiveFeatures=(null)
+   Gres=(null)
+   NodeAddr=res-hpc-exe014 NodeHostName=res-hpc-exe014 Version=20.02.0-0pre1
+   OS=Linux 4.18.0-80.11.2.el8_0.x86_64 #1 SMP Tue Sep 24 11:32:19 UTC 2019 
+   RealMemory=386800 AllocMem=32768 FreeMem=380208 Sockets=2 Boards=1
+   State=MIXED ThreadsPerCore=1 TmpDisk=0 Weight=1 Owner=N/A MCS_label=N/A
+   Partitions=all 
+   BootTime=2019-12-11T11:51:40 SlurmdStartTime=2020-01-14T15:36:20
+   CfgTRES=cpu=24,mem=386800M,billing=24
+   AllocTRES=cpu=16,mem=32G
+   CapWatts=n/a
+   CurrentWatts=0 AveWatts=0
+   ExtSensorsJoules=n/s ExtSensorsWatts=0 ExtSensorsTemp=n/s
+
+[user@res-hpc-lo01 ~]$ scontrol show partition all
+PartitionName=all
+   AllowGroups=ALL AllowAccounts=ALL AllowQos=ALL
+   AllocNodes=ALL Default=YES QoS=N/A
+   DefaultTime=01:00:00 DisableRootJobs=NO ExclusiveUser=NO GraceTime=0 Hidden=NO
+   MaxNodes=UNLIMITED MaxTime=UNLIMITED MinNodes=0 LLN=NO MaxCPUsPerNode=UNLIMITED
+   Nodes=res-hpc-exe[013-014]
+   PriorityJobFactor=1 PriorityTier=1 RootOnly=NO ReqResv=NO OverSubscribe=NO
+   OverTimeLimit=NONE PreemptMode=OFF
+   State=UP TotalCPUs=40 TotalNodes=2 SelectTypeParameters=NONE
+   JobDefaults=(null)
+   DefMemPerCPU=2048 MaxMemPerNode=UNLIMITED
+```
+
 ### Submitting jobs
 
 ```