Slurm

Install and configure Slurm

Role Variables

All variables are optional. If nothing is set, the role will install the Slurm client programs, munge, and create a slurm.conf with a single localhost node and debug partition. See the defaults and example playbook for examples.

For the various roles a slurm node can play, you can either set group names, or add values to a list, slurm_roles.

• group slurmservers or slurm_roles: ['controller']
• group slurmexechosts or slurm_roles: ['exec']
• group slurmdbdservers or slurm_roles: ['dbd']

General config options for slurm.conf go in slurm_config, a hash. Keys are slurm config option names.

Partitions and nodes go in slurm_partitions and slurm_nodes, lists of hashes. The only required key in the hash is name, which becomes the PartitionName or NodeName for that line. All other keys/values are placed on to the line of that partition or node.

Set slurm_upgrade true to upgrade.

You can use slurm_user (a hash) and slurm_create_user (a bool) to pre-create a Slurm user (so that uids match). See

Dependencies

None.

Example Playbook

- name: Slurm all in One
  hosts: all
  vars:
    slurm_roles: ['controller', 'exec', 'dbd']
  roles:
    - galaxyproject.slurm

License

MIT

Author Information

• Nate Coraor
• Helena Rasche

View contributors on GitHub