The Uptime Institute recently released its Annual Outage Analysis 2023 report. Overall, the report highlights the increasing costs, frequency, and duration of outages, the prominent role of cloud and digital services in outages, the shortcomings of service providers, and the need to address human error and management failures. It also underscores the ongoing challenges of handling failures in complex distributed architectures.

Correlation in monitoring and observability refers to the process of analyzing different types of data to identify and understand relationships between application, network, and infrastructure behavior. Correlating these data sets can help IT teams identify all technology components contributing to or impacted by a performance or reliability issue, thereby empowering them to identify root cause and troubleshoot faster.