sysfs is a Linux kernel virtual filesystem, usually mounted at /sys. It provides a file-based interface to the kernel data structures related to hardware and host configuration. The filesystem entries can be manipulated by the sysfsutils package provided by Debian/Ubuntu.

The debops.sysfs Ansible role can be used to configure sysfs attributes in supported environments. It can be used as a standalone role, or a dependent role to configure sysfs on behalf of another Ansible role.