Currently, the Cluster Node Tuning Operator does not support dynamic tuning. As a result, any manual modifications made during system runtime are not detected or corrected by the Tuned Operator.

As per https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/monitoring_and_managing_system_status_and_performance/getting-started-with-tuned_monitoring-and-managing-system-status-and-performance#static-and-dynamic-tuning-in-tuned_getting-started-with-tuned 

By default, dynamic tuning is disabled. To enable it, edit the /etc/tuned/tuned-main.conf file and change the dynamic_tuning option to 1. TuneD then periodically analyzes system statistics and uses them to update your system tuning settings. To configure the time interval in seconds between these updates, use the update_interval option. 

We kindly request the engineering team to consider enabling this feature in the Cluster Node Tuning Operator.