Worker Nodes¶
Full build-out of a GPU compute/worker node (e.g. jrcai01).
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NFS
Hostname/FQDN and the NFS client mount.
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LDAP
SSSD client authentication setup.
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MUNGE
Installing MUNGE and copying the controller's key.
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GPU / CUDA
CUDA toolkit installation for SLURM jobs.
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SLURM
Installing the built package and joining the cluster.
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SSH Access
Denying interactive SSH on compute nodes.
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clush
Granting the controller's
cluster_adminkey access to this node.