# # sysfs: disk settings / tuning # {% if ansible_virtualization_type is defined and ansible_virtualization_type == 'xen' and ansible_virtualization_role == 'guest' %} {% for disk in ansible_devices %} block/{{ disk }}/queue/scheduler = none {% endfor %} {% endif %} {% if sysfs_disk_settings %} {% for disk in ansible_devices %} {% for key in sysfs_disk_settings %} block/{{ disk }}/{{ key }} = {{ sysfs_disk_settings[key] }} {% endfor %} {%- endfor %} {% endif %}