Operations | Monitoring | ITSM | DevOps | Cloud

Learn the clear difference between performance testing and load testing in this quick video. Performance testing checks how well your software works under different conditions like speed, stability, and scalability. Load testing focuses only on how the system handles expected user traffic. If you want to build reliable applications, knowing these two helps you test smarter. Perfect for developers, testers, and QA teams.

AI coding assistants help you ship code faster, but where do the bottlenecks go? They move downstream: into security, deployment, and cost controls. In this short video, Dewan Ahmed highlights how Harness’s March updates deliver closed-loop AI velocity by targeting those downstream stages.

Are myths about chaos engineering preventing your team from building more resilient systems? In this video, Matt Schillerstrom, Director of Product Management at Harness and founding engineer of the chaos engineering program at Target.com, breaks down the three most common misconceptions about chaos engineering. Drawing from his experience building large-scale programs, Matt explains how to move past these myths to build confidence in your infrastructure.

What happens when things suddenly break in your system? In this short video, we explain disaster recovery testing in simple terms. Learn why it matters, how it helps you stay prepared, and how you can make sure your system gets back up quickly when something goes wrong. Watch to understand the basics in under a minute.

Harness AI understands GitOps entities and can detect misconfigurations in manifests, identify missing dependencies or clusters, diagnose connectivity issues, and suggest fixes in context. With the expansion of the "Ask AI" assistant into GitOps, teams can troubleshoot issues directly where they occur, not after the fact.​

How is AI reshaping engineering—and what does it mean for the future of work? At our first GTA Boston Hub event of the year, we brought together engineering leaders from Boston Consulting Group and Athenahealth to dive into one of the most pressing topics today: the rise of generative AI. In this panel, we explore: Key takeaway: This isn’t “human vs AI”—it’s human augmented by AI. The real advantage lies in how we adapt, collaborate, and lead in this new era.

In this video, Eric Minick from Harness explains the fundamentals of rolling deployments and how they help maintain a seamless user experience during software updates. Key topics covered include: Whether you are looking for simple implementation or consistent application uptime, rolling deployments offer a powerful strategy for modern software delivery. Learn more about Rolling Deployments and Harness Continuous Delivery.

Managing GitOps at scale shouldn’t feel like an endless game of "Whac-A-Mole." In this 3-minute demo, we show how Harness AI moves beyond simple syncs to provide agentic troubleshooting and automated orchestration for your entire GitOps estate. Watch as we use the Harness DevOps Agent to: Identify Common Failure Patterns: Instead of clicking through individual clusters, we ask the AI to analyze 4 out-of-sync applications simultaneously.

In this video, Eric Minick from Harness explains the fundamentals of blue-green deployments and how they help maintain a seamless user experience. Key topics covered include: Whether you are looking for fast rollbacks or safer production testing, blue-green deployments offer a powerful strategy for modern software delivery. Learn more about Blue-Green Deployments: If you enjoyed this video, consider subscribing to the channel for more videos.

Discover how to manage MongoDB schema changes using Liquibase with the Harness Community Liquibase MongoDB Extension. In this step-by-step tutorial, you will learn how to install, configure, and run MongoDB database migrations using Liquibase Community Edition. This extension enables DevOps teams to bring database version control and CI/CD practices to MongoDB, making schema changes easier to track, automate, and deploy.