What can be monitored through Performance Analytics regarding Discovery?

The choice that highlights the ability to monitor the effectiveness and efficiency of Discovery jobs, as well as the overall health of the Configuration Management Database (CMDB), is indeed the correct one. Performance Analytics is a powerful tool within ServiceNow that allows organizations to track and analyze various performance metrics over time.

Monitoring the effectiveness of Discovery jobs is crucial as it provides insights into how well the organization's IT assets are being identified and classified within the CMDB. This can include metrics such as job success rates, the frequency of updates, and any errors that may have occurred during data collection. By evaluating these aspects, an organization can ensure that the Discovery process is functioning optimally, leading to better data quality and ultimately more informed decision-making.

Furthermore, assessing the health of the CMDB itself is vital because it serves as the foundational data repository for IT Service Management. A healthy CMDB means accurate, up-to-date information that supports various IT processes like incident management, change management, and problem management. Therefore, the monitoring capabilities of Performance Analytics in this regard provide invaluable insights for an organization's IT operations.