PPM; services are shipped with default settings that may not be ideal for your particular implementation. We recommend that you test various combinations of settings, as needed, to determine what is best for your implementation.
The number and type of PPM; services running may be more than you need. The need to run a given service is based on how well the functionality of that service meets business needs. Among required services, some might be running more often than is necessary, while other services might not be running as frequently as the business requires.
Determine the number and frequency of individual services that you select for execution based on your organization's needs. The goal is to run services at an appropriate frequency to provide timely delivery of the underlying application that the service provides. To reduce load on the system, avoid scheduling services to run more frequently than necessary.