.Transparent Huge Pages are now disabled by default for the `ns-slapd` process When large database caches are used, Transparent Huge Pages (THP) can have a negative effect on Directory Server performance under heavy load, for example, high memory footprint, high CPU usage and latency spikes. With this enhancement, a new `THP_DISABLE=1` configuration option was added to the `/usr/lib/systemd/system/dirsrv@.service.d/custom.conf` drop-in configuration file for the `dirsrv` `systemd` unit to disable THP for the `ns-slapd` process. In addition, the Directory Server health check tool now detects the THP settings. If you enabled THP system-wide and for the Directory Server instance, the health check tool informs you about the enabled THP and prints recommendations on how to disable them. //For more details about the health check tool, refer to link: https://access.redhat.com/documentation/en-us/red_hat_directory_server/12/html/monitoring_server_and_database_activity/using-the-health-check-to-identify-problems_monitoring-server-and-database-activities [Using the health check to identify problems]