what if you use this in your slurm.conf instead ?
# COMPUTE NODES
NodeName=GO[1-5]
# PARTITIONS
PartitionName=party Default=yes Nodes=GO[1-5]
On 7/28/2017 9:28 AM, 허웅 wrote:
=?utf-8?B?V2h5IG15IHNsdXJtIGlzIHJ1bm5pbmcgb24gb25seSBvbmUgbm9kZT8=?= I
have 5 nodes include control node.
and my nodes are looking like this
Control Node : GO1
Compute Nodes : GO[1-5]
when i trying to allocate some job to multiple nodes, only one node
works.
example]
$ srun -N5 hostname
GO1
GO1
GO1
GO1
GO1
even I expected like this
$ srun -N5 hostname
GO1
GO2
GO3
GO4
GO5
What should i do?
there are some my configures.
$ scontrol show frontend
FrontendName=GO1 State=IDLE Version=17.02 Reason=(null)
BootTime=2017-06-02T20:14:39 SlurmdStartTime=2017-07-27T16:29:46
FrontendName=GO2 State=IDLE Version=17.02 Reason=(null)
BootTime=2017-07-05T17:54:13 SlurmdStartTime=2017-07-27T16:30:07
FrontendName=GO3 State=IDLE Version=17.02 Reason=(null)
BootTime=2017-07-05T17:22:58 SlurmdStartTime=2017-07-27T16:30:08
FrontendName=GO4 State=IDLE Version=17.02 Reason=(null)
BootTime=2017-07-05T17:21:40 SlurmdStartTime=2017-07-27T16:30:08
FrontendName=GO5 State=IDLE Version=17.02 Reason=(null)
BootTime=2017-07-05T17:21:39 SlurmdStartTime=2017-07-27T16:30:09
$ scontrol ping
Slurmctld(primary/backup) at GO1/(NULL) are UP/DOWN
[slurm.conf]
# slurm.conf
#
# See the slurm.conf man page for more information.
#
ClusterName=linux
ControlMachine=GO1
ControlAddr=192.168.30.74
#
SlurmUser=slurm
SlurmctldPort=6817
SlurmdPort=6818
AuthType=auth/munge
StateSaveLocation=/var/lib/slurmd
SlurmdSpoolDir=/var/spool/slurmd
SwitchType=switch/none
MpiDefault=none
SlurmctldPidFile=/var/run/slurmd/slurmctld.pid
SlurmdPidFile=/var/run/slurmd/slurmd.pid
ProctrackType=proctrack/pgid
ReturnToService=0
TreeWidth=50
#
# TIMERS
SlurmctldTimeout=300
SlurmdTimeout=300
InactiveLimit=0
MinJobAge=300
KillWait=30
Waittime=0
#
# SCHEDULING
SchedulerType=sched/backfill
FastSchedule=1
#
# LOGGING
SlurmctldDebug=7
SlurmctldLogFile=/var/log/slurmctld.log
SlurmdDebug=7
SlurmdLogFile=/var/log/slurmd.log
JobCompType=jobcomp/none
#
# COMPUTE NODES
NodeName=sgo[1-5] NodeHostName=GO[1-5]
#NodeAddr=192.168.30.[74,141,68,70,72]
#
# PARTITIONS
PartitionName=party Default=yes Nodes=ALL
