Evolution of monitoring systems-from local monitoring to "umbrella" solutions.

The increase in the number of local monitoring services has caused the need to create a universal tool for centralized collection and evaluation of information on the health and availability of the entire infrastructure, which helps prevent failures, reduce response time, and reduce downtime. So HPE experts in 2016 call "Umbrella monitoring: a periscope for business", recognizing that "IT monitoring solutions that process information from individual components of the IT infrastructure can be scaled for the infrastructure as a whole - like an umbrella that collects and analyzes data from all systems that are within its scope. "