Install XFS Memory Allocation Deadlock Guard

This role can be used to install a mitigation for XFS memory allocation deadlocks. It does not solve the actual cause, but can be used to mitigate the issue for a limited time.

For more details, see the accompanying blog post on the codecentric blog.

Requirements

None.

Role Variables

None.

Dependencies

None.

Example Playbook

- hosts: servers
  roles:
     - { role: xfs_guard, tags: [ 'xfs_guard' ] }

License

Please see LICENSE.

Author Information

Original author is Daniel Schneller as member of the Rheinwerk project.