A server profile for typical latency performance tuning. It disables tuned and ktune power saving mechanisms and enables sysctl settings that improve the latency performance of your network I/O.

A server profile for typical throughput performance tuning. It disables tuned and ktune power saving mechanisms, enables sysctl settings that improve the throughput performance of your disk and network I/O, and switches to the deadline scheduler. This profile is recommended if the system does not have enterprise-class storage, including battery-backed controller cache protection and management of on-disk cache.

A server profile to improve throughput performance for enterprise-sized server configurations. This switches to the deadline scheduler and disables certain I/O barriers, dramatically improving throughput. This profile is recommended for systems with enterprise-class storage, including battery-backed controller cache protection and management of on-disk cache.