EGO service director (ServiceDirector) is a service that functions as a locating mechanism for other system services. The service director contains a stand-alone Domain Name Server (DNS), which is the authoritative name server for the EGO DNS sub-domain and responds to DNS queries for system services.
The service director runs on any EGO management host that is the same type as the master, and relies on the service controller to provide location information and state change notifications of service instances.
On Linux, nameserver entries are updated automatically in /etc/resolv.conf. On Windows, nameserver entries can be changed interactively, as follows: