You show you still have more that one partition with Default=YES.

There should one and only one that is set to YES.
That is the one partition that is used if it is not specified.

Brian Andrus


On 7/27/2018 6:34 AM, valeri...@cbpf.br wrote:
Hi Merlin

Do you accidentally have more than one partition with Default=YES?
It was. I changed to NO and I continue with the same error.

[root@master ~]# scontrol show partition
PartitionName=course
   AllowGroups=courseit AllowAccounts=ALL AllowQos=ALL
   AllocNodes=ALL Default=NO QoS=N/A
   DefaultTime=NONE DisableRootJobs=NO ExclusiveUser=NO GraceTime=0 Hidden=NO    MaxNodes=UNLIMITED MaxTime=UNLIMITED MinNodes=1 LLN=NO MaxCPUsPerNode=UNLIMITED
   Nodes=node[02-04,06,09-12]
   PriorityJobFactor=1 PriorityTier=1 RootOnly=NO ReqResv=NO OverSubscribe=NO
   OverTimeLimit=NONE PreemptMode=OFF
   State=UP TotalCPUs=64 TotalNodes=8 SelectTypeParameters=NONE
   DefMemPerNode=UNLIMITED MaxMemPerNode=UNLIMITED

PartitionName=test
   AllowGroups=testcluster AllowAccounts=ALL AllowQos=ALL
   AllocNodes=ALL Default=YES QoS=N/A
   DefaultTime=NONE DisableRootJobs=NO ExclusiveUser=NO GraceTime=0 Hidden=NO    MaxNodes=UNLIMITED MaxTime=UNLIMITED MinNodes=1 LLN=NO MaxCPUsPerNode=UNLIMITED
   Nodes=node[01,05,07,08]
   PriorityJobFactor=1 PriorityTier=1 RootOnly=NO ReqResv=NO OverSubscribe=NO
   OverTimeLimit=NONE PreemptMode=OFF
   State=UP TotalCPUs=32 TotalNodes=4 SelectTypeParameters=NONE
   DefMemPerNode=UNLIMITED MaxMemPerNode=UNLIMITED

/etc/slurm/slurm.conf
PartitionName=course Nodes=node[02-04,06,09-12] AllowGroups=curseit Default=NO MaxTime=INFINITE State=UP PartitionName=test Nodes=node[01,05,07,08] AllowGroups=testcluster Default=YES MaxTime=INFINITE State=UP

If I have a lot of partitions, how can I set a default partition to a distinct groups?

In my slurm.conf file, I think that I have to set Default=YES to all main partition to my all distinct partitions

For example:

/etc/slurm/slurm.conf

PartitionName=course Nodes=node[02-04,06,09-12] AllowGroups=curseit Default=YES MaxTime=INFINITE State=UP PartitionName=courset Nodes=node[13-20] AllowGroups=curseit Default=NO MaxTime=INFINITE State=UP

PartitionName=test Nodes=node[01,05,07,08] AllowGroups=testcluster Default=YES MaxTime=INFINITE State=UP PartitionName=testc Nodes=node[21-30] AllowGroups=testcluster Default=NO MaxTime=INFINITE State=UP

Thanks!!!

Valeriana

Citando Merlin Hartley <mer...@mrc-mbu.cam.ac.uk>:

Do you accidentally have more than one partition with Default=YES?


--
Merlin Hartley
Computer Officer
MRC Mitochondrial Biology Unit
University of Cambridge
Cambridge, CB2 0XY
United Kingdom

On 26 Jul 2018, at 16:57, valeri...@cbpf.br wrote:

Hi all,

I dont´t understand why its occurs!

user: john
group: courseit
partition: course

[john@master ~]$ sinfo
PARTITION AVAIL  TIMELIMIT  NODES  STATE NODELIST
course        up   infinite      8   idle node[02-04,06,09-12]

/etc/group
courseit:x:1002:john

/etc/passwd
john:x:1001:1002::/home/john:/bin/bash

/etc/slurm/slurm.conf
PartitionName=course Nodes=node[02-04,06,09-12] AllowGroups=courseit Default=YES MaxTime=INFINITE State=UP


[john@master ~]$ srun -N3 -l /bin/hostname
srun: error: Unable to allocate resources: User's group not permitted to use this partition

And if I put -p course, it´s ok

[john@master ~]$ srun -p course -N3 -l /bin/hostname
2: node04
1: node03
0: node02

Can someone has an idea?

Thanks in advance!
Valeriana








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