Try to specify that the node has 4 procs, 4 sockets, 1 corepersocket and 1 threadpercore.
What happens then? Also delete the line "State=UNKNOWN". 2012/1/18 Davis Ford <davisf...@gmail.com> > Hi Moe, I have tried this..for example the node ORL-APP5 is one of the > nodes that is down. > > [root@ORL-APP5 ~]# slurmd -C > NodeName=ORL-APP5 Procs=4 Sockets=1 CoresPerSocket=1 ThreadsPerCore=1 > RealMemory=629 TmpDisk=3852 > [root@ORL-APP5 ~]# scontrol show node ORL-APP5 > NodeName=ORL-APP5 Arch=i686 CoresPerSocket=1 > CPUAlloc=0 CPUErr=0 CPUTot=4 Features=(null) > Gres=(null) > NodeAddr=192.168.206.47 NodeHostName=ORL-APP5 > OS=Linux RealMemory=629 Sockets=4 > State=DOWN* ThreadsPerCore=1 TmpDisk=3852 Weight=1 > BootTime=2011-10-31T20:23:06 SlurmdStartTime=2012-01-17T17:42:55 > Reason=Low socket*core*thread count [slurm@2012-01-17T17:38:27] > > ORL-APP5 is defined in this section of the slurm.conf NodeName: > > NodeName=ORL-APP[3,5-6] NodeAddr=192.168.206.[45,47-**48] Procs=4 > CoresPerSocket=1 > ThreadsPerCore=1 RealMemory=300 TmpDisk=200 State=UNKNOWN > > Unless I'm missing something, the hardware is a match with the config? In > the slurmctld logfile, I see this is stated about ORL-APP5: > > [2012-01-17T17:39:12] error: Node ORL-APP5 has low socket*core*thread > count (1 < 4) > > Maybe I'm missing something here? The node has 4 sockets, 4 cpus, and 1 > core per socket. The only thing I didn't spec. on the NodeName line was > the 4 sockets. Is this misconfigured? > > Thanks, > Davis >
