Observability: Monitor, measure and analyze your application

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What is Observability?

Observability is the ability to monitor, measure, and interpret a system or application's status by analyzing its outputs, logs, and performance metrics. This data helps to improve system reliability, makes troubleshooting more efficient, enables data-driven decisions, and optimizes overall system performance.

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The pillars of observability

Metrics

Quantitative data on system resource consumption to determine if a problem has occurred.

Events

Detailed event logs and system messages that provide a record of behavior to determine what problem has occurred.

Traces

Data on the path of requests and transactions from applications and the environment and helps to determine where in a system the problem has occurred.

Logs

Changes to the Object state to monitor the health of the environment.

What is distributed tracing?

Article Featured image: Quarkus development loop

This video shows how to use OpenTelemetry to collect metrics for RESTful,...

Article OpenShift

This article describes the new Tempo Kubernetes operator for Grafana Tempo on...

Article Quarkus + data grid

This Quarkus Superheroes demo illustrates how to capture telemetry data...

Red Hat capabilities for observability

Red Hat OpenShift

Red Hat OpenShift is the cloud-native application platform that manages your development lifecycle.

Learn about OpenShift

Red Hat OpenShift distributed tracing

Red Hat OpenShift distributed tracing platform monitors, profiles networks, and troubleshoots the interaction between components in applications.

Documentation for distributed tracing

Red Hat Lightspeed

Red Hat Lightspeed continually analyzes applications to predict risks and recommend actions.

Learn about Red Hat Lightspeed

Red Hat Advanced Cluster Management for Kubernetes

Red Hat Advanced Cluster Management for Kubernetes proactively monitors cluster health and performance.

Read an ACM datasheet

Red Hat build of OpenTelemetry

Red Hat build of OpenTelemetry instruments, generates, collects, and exports telemetry traces, metrics, and logs to analyze and understand software performance and behavior.

Documentation for OpenTelemetry

Red Hat OpenShift Network Observability Operator

The Network Observability Operator observes network traffic for OpenShift clusters.

Documentation for the Network Observability Operator

Red Hat OpenShift Service Mesh

Red Hat OpenShift Service Mesh includes Kiali to visualize the microservices in your service mesh with out of the box metrics and tracing capabilities.

What is OpenShift Service Mesh?

Red Hat build of Quarkus

Red Hat build of Quarkus provides a Kubernetes-native Java stack for microservices and serverless development.

Learn about the Red Hat build of Quarkus

What's next in observability?

Artificial Intelligence

Use observability tools in the DevOps toolchain and observability data to drive improvements in application performance.

What is AI?

DevOps

Use observability to provide anomaly detection, root cause analysis, and predictive insights.

What is DevOps?

Edge

Use observability to monitor and manage devices at the edge.

What is edge computing?

Observability resources

Latest observability articles

Article The words Red Hat JBoss Enterprise Application Platform in front of a dark gray background with arrows.
Dec 08, 2025
Mike Ward

Explore new features in Red Hat JBoss EAP XP 6, including upgrades to...

Article OpenShift
Dec 08, 2025
Pasquale Congiusti

Discover the new Camel dashboard for OpenShift to monitor a fleet of Camel...

Article Adapting Containers to Run on Red Hat OpenShift

Learn about the right-sizing recommendations for OpenShift Virtualization...

Article Featured image for Automate dependency analytics with GitHub Actions

Red Hat Advanced Cluster Security 4.8 offers external IP visibility, enabling...

Article ai-ml

Learn how we built a simple, rules-based algorithm to detect oversaturation...

Article Featured image for: SCTP over UDP in the Linux kernel.

Learn about the libdwfl_stacktrace initiative for the elfutils project and...