Hi Samuel,
[root@frodo ~]# slurmd -C
ClusterName=(null) NodeName=frodo CPUs=128 Boards=8 SocketsPerBoard=16
CoresPerSocket=8 ThreadsPerCore=1 RealMemory=1998969 TmpDisk=273505
UpTime=19-01:49:04
this seems equivalent to the "configline".
We are running RHEL7 with the /sbin/bootcpuset but i think i need to use
the default init system from rhel7 and cgroups instead of the sgi own
bootcpuset binary.
My problem is, with the bootcpcuset active, slurm can only start/run
jobs inside of the (very small: cpu=0-7) bootcpuset.
any good advices or hints, links to a good cgroups manual?
Thanks
Adam
Am 08.07.2016 um 12:51 schrieb Sam Gallop (NBI):
Hi Adam,
What does 'slurmd -C' say? If you don't have SLURM installed yet running the
SGI command 'topology' or 'lscpu' may give you an insight of what should be
specified.
If you are having trouble with cgroups have you checked that it's not been
disabled as a kernel parameter?
---
Samuel Gallop
Computing infrastructure for Science
CiS Support & Development
NBI Partnership Ltd.
Norwich Research Park
Colney Lane, Norwich
NR4 7UH
The NBI Partnership Ltd provides non-scientific services to the Earlham
Institute, the Institute of Food Research, the John Innes Centre and The
Sainsbury Laboratory
-----Original Message-----
From: A. Podstawka [mailto:adam.podsta...@dsmz.de]
Sent: 08 July 2016 08:05
To: slurm-dev <slurm-dev@schedmd.com>
Subject: [slurm-dev] SGI UV2000 with SLURM
Hi,
just a small question, is here anyone using an SGI UV2000 with SLURM?
We want to migrate from SGE to SLURM, but have some trouble to get slurm with
cgroups (cpusets) correctly running on our SGI UV2000.
Our Nodeline:
NodeName=frodo NodeAddr=172.18.250.11 CPUs=128 RealMemory=1998969
CoresPerSocket=8 ThreadsPerCore=1 State=DOWN
is this correct for an SGI UV with 8 "Nodes" with 2 sockets per node and
8 cores per socket? As this is a aggregated system, i have a hard time to set
it right.
Thanks in advance
Adam
--
Adam Podstawka
Senior Systemadministrator
Informatician - Bioinformatics
Leibniz Institute DSMZ-German Collection of Microorganisms and Cell Cultures
Inhoffenstr. 7 B
38124 Braunschweig
Germany
www.dsmz.de
Director: Prof. Dr. Jörg Overmann
Local court: Braunschweig HRB 2570
Chairman of the management board: RD Dr. David Schnieders
DSMZ - A member of the Leibniz Association www.leibniz-gemeinschaft.de
--
Adam Podstawka
Senior Systemadministrator
Informatician - Bioinformatics
Leibniz Institute DSMZ-German Collection of Microorganisms and Cell Cultures
Inhoffenstr. 7 B
38124 Braunschweig
Germany
www.dsmz.de
Director: Prof. Dr. Jörg Overmann
Local court: Braunschweig HRB 2570
Chairman of the management board: RD Dr. David Schnieders
DSMZ - A member of the Leibniz Association
www.leibniz-gemeinschaft.de
