ansible-role-cgroups-limits

=========

Set a memory limit for users in a group

This role is designed to restrict the amount of RAM that a single user can use on a login node in a High-Performance Computing (HPC) cluster. This helps prevent one user from using all the memory and causing the machine to freeze.

Role Variables

cgroup_memory_limit: '10G'  # Set the memory limit (10 gigabytes)

cgroup_to_whom_the_limit_applies: '@users'  # Apply limit to users

Dependencies

None

Example Playbook

- hosts: servers
  roles:
    - { role: ansible-role-cgroups-limits, cgroup_memory_limit: "15G" }  # Set limit to 15 gigabytes

Requirements

None

License

GPLv3

Author Information

Pablo Escobar Lopez