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SLURMInstallation
Page: Site.SLURMInstallation - Last Modified : Wed, 30 Jan 13
Installing SLURM
- Installing the SLURM server on a plain SL6 machine:
wget http://archives.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm yum -y localinstall epel-release-6-8.noarch.rpm yum -y install munge munge-libs yum -y install gcc yum -y install make yum -y groupinstall "NFS file server" yum -y groupinstall "MySQL Database server" yum -y groupinstall "MySQL Database client" yum -y install mysql-devel rm -rf /etc/munge/munge.key wget -O /etc/munge/munge.key http://repo.ba.infn.it/munge.key chown munge:munge /etc/munge/munge.key chmod 400 /etc/munge/munge.key service munge start cd /opt wget -O slurm-2.3.2.tar.gz http://repo.ba.infn.it/slurm-2.3.2.tar.gz tar xfvz slurm-2.3.2.tar.gz cd slurm-2.3.2 ./configure make -j 8 install cd .. wget -O /usr/local/etc/slurm.conf http://repo.ba.infn.it/slurm.conf wget -O /usr/local/lib/slurm/auth_munge.so http://repo.ba.infn.it/auth_munge.so wget -O /usr/local/lib/slurm/crypto_munge.so http://repo.ba.infn.it/crypto_munge.so service mysqld start # if SlurmUser in slurm.conf is slurm as reccomended in the documentation, then add the slurm user: useradd -r -u 494 -U -c "slurm user" slurm slurmctld -f /usr/local/etc/slurm.conf slurmdbd /usr/local/etc/slurmdbd.conf
slurm.conf and slurmdbd.conf files obviously has to be customised according with the local cluster details.
Some manual intervention is required the first time on the mysql DB (see documentation about Accounting).
- For the SLURM client do the same as above without mysql stuff, and start only the daemon:
/usr/local/sbin/slurmd -f /usr/local/etc/slurm.conf
- Home directories have to be shared through NFS among the SLURM nodes
- if SlurmUser=slurm in slurm.conf and slurmdbd.conf, do create the slurm user on all the nodes
For more details have a look at the scripts below, used for the Padova cloud-vm-* testbed:
-> server automatic installation script
-> client automatic installation script
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