DevOps Glossary

From agile to automation to analytics, unpack the toolbox of modern

DevOps terminology.

Nomad

Flexible workload orchestrator to deploy and manage containers and non-containerized applications.

Non-Functional Testing

Testing of non-functional aspects of software like performance, usability, and reliability.

OSV

Open Source Vulnerabilities; database of vulnerabilities affecting open source software.

OWASP

Open Web Application Security Project; nonprofit foundation working to improve software security.

OWASP API Top 10

List of the ten most critical API security risks, providing awareness and guidance for developers and security professionals.

OWASP Top 10

Standard awareness document for developers about the most critical security risks to web applications.

Observability

Measure of how well internal states of a system can be inferred from knowledge of its external outputs.

Observability vs Monitoring

Observability provides insights into system behavior, while monitoring tracks predefined metrics.

On Premise Infrastructure

Computing infrastructure physically located within an organization's facilities.

One-Stop Shop

Single location or service providing multiple resources or capabilities, often used in IT service management.

Open Authorization (OAuth)

Open standard for access delegation, commonly used for secure authorization in web applications.

Open Integration Framework (OIF)

Set of standards and practices for integrating different software systems, promoting interoperability and flexibility.

Open Source

Software with source code that anyone can inspect, modify, and enhance, promoting collaboration and transparency.

Open Source Applications

Software applications whose source code is openly available for modification and distribution.

OpenShift

Container application platform by Red Hat that brings Docker and Kubernetes to the enterprise.

OpenStack

Free, open-standard cloud computing platform, primarily deployed as infrastructure-as-a-service.

OpenTelemetry

Collection of tools, APIs, and SDKs used to instrument, generate, collect, and export telemetry data.

Operational Intelligence

Real-time dynamic business analytics that delivers visibility and insight into data, streaming events, and business operations.

Operations Engineering (Ops)

Discipline of designing and managing systems for maximum efficiency and reliability.

Ops (from DevOps)

Operational aspect of DevOps, focusing on system administration, infrastructure management, and deployment.

OpsGenie

Incident management and alert notification tool designed to help teams handle critical issues quickly and efficiently.

Opsbot

Chatbot designed to assist with operational tasks and incident management, streamlining IT operations and support.

Opskeleton

Basic structure or framework for operations in a software project, providing a starting point for implementing DevOps practices.

Orchestration

Automated configuration, coordination, and management of computer systems and software.

Otto

Holistic, single command developer tool for managing development environments across multiple platforms and languages.