Hi Adam, Sorry for not replying sooner. What does the output of 'cat /proc/cmdline' show? Does it have cgroup_disable in there anywhere?
--- Sam Gallop -----Original Message----- From: A. Podstawka [mailto:adam.podsta...@dsmz.de] Sent: 13 July 2016 12:24 To: slurm-dev <slurm-dev@schedmd.com> Subject: [slurm-dev] RE: SGI UV2000 with SLURM 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
