Observability is a measure of how well internal states of a system can be inferred from knowledge of its external outputs. In control theory, the observability and controllability of a linear system are …

Jun 26, 2024 · Observability, the ability to measure a system’s current state based on the data it generates, is critical for cloud-native environments.

Observability is the ability to understand the internal state or condition of a complex system based solely on knowledge of its external outputs, specifically its telemetry.

May 6, 2025 · Observability allows you to swiftly analyze, diagnose, and fix issues without direct access to a system's internal workings by measuring its outputs, such as logs, metrics, and traces.

Oct 23, 2025 · Observability describes the ability to understand and manage the performance of all the systems, servers, applications, and other resources constituting an enterprise technology stack.

Dec 9, 2024 · Observability is about understanding a system’s performance from the data it generates. It’s a practice that enables engineers to quickly analyze system behavior and take proactive …

Jul 7, 2022 · Learn about observability and why it's important, including benefits and challenges. Discover the pillars of observability and how to implement them.

3 days ago · As AI reshapes digital ecosystems, observability is evolving into a business-critical discipline that predicts incidents, protects revenue, and increasingly fixes problems autonomously.

Observability is a holistic approach to understanding the behavior of a system, application, or infrastructure by collecting and analyzing data from various sources, commonly referred to as telemetry.

Jul 2, 2025 · Observability is the ability to measure and understand the internal state of a system. The word comes from "observe" (to watch or monitor) plus "ability" (the capacity to do something).