pvc-ansible/roles/pvc/tasks/cputuning/main.yml

---

- include_tasks: enable.yml
  when: cpu_tuning.enabled

- include_tasks: disable.yml
  when: not cpu_tuning.enabled
Add updated tuning configuration Uses a much nicer CPU tuning configuration, leveraging systemd's AllowedCPUs and CPUAffinity options within a set of slices (some default, some custom). Configuration is also greatly simplified versus the previous implementation, simply asking for a number of CPUS for both the system and OSDs, and calculating everything else that is required. Also switches (back) to the v2 unified cgroup hierarchy by default as required by the systemd AllowedCPUs directive. 2023-09-01 15:42:29 -04:00			`---`

Replace include: with include_tasks: The include: method was deprecated with Ansible Core 2.19; replace it with include_tasks. 2026-03-02 00:06:48 -05:00			`- include_tasks: enable.yml`
Add updated tuning configuration Uses a much nicer CPU tuning configuration, leveraging systemd's AllowedCPUs and CPUAffinity options within a set of slices (some default, some custom). Configuration is also greatly simplified versus the previous implementation, simply asking for a number of CPUS for both the system and OSDs, and calculating everything else that is required. Also switches (back) to the v2 unified cgroup hierarchy by default as required by the systemd AllowedCPUs directive. 2023-09-01 15:42:29 -04:00			`when: cpu_tuning.enabled`

Replace include: with include_tasks: The include: method was deprecated with Ansible Core 2.19; replace it with include_tasks. 2026-03-02 00:06:48 -05:00			`- include_tasks: disable.yml`
Add updated tuning configuration Uses a much nicer CPU tuning configuration, leveraging systemd's AllowedCPUs and CPUAffinity options within a set of slices (some default, some custom). Configuration is also greatly simplified versus the previous implementation, simply asking for a number of CPUS for both the system and OSDs, and calculating everything else that is required. Also switches (back) to the v2 unified cgroup hierarchy by default as required by the systemd AllowedCPUs directive. 2023-09-01 15:42:29 -04:00			`when: not cpu_tuning.enabled`