OneSwap Updates: VMware-to-OpenNebula Migration Tool

Moving away from VMware is one of the most pressing conversations in virtualization today, but for engineering teams, the real challenge begins with migration. Large, running VMs put heavy pressure on infrastructure, increase downtime risk, and often lead to long maintenance windows.

In this webinar, we’ll take a deep dive into OneSwap—an open source tool that we built to help organizations seamlessly transition from VMware to OpenNebula. OneSwap allows you to simplify VM migrations, making it easier to move workloads with minimal downtime and no disruption.

What to expect from this webinar:

• OneSwap Overview: Get a complete introduction to OneSwap, including its key features, configuration options, and tips for seamless migration. 
• New Features in OneSwap: Discover the latest additions to OneSwap, including OVA/OVF ingestion, which lets you import VMs from vCenter/ESXi, create OpenNebula Templates and Images, convert disks, and streamline guest setup. You’ll also learn about Delta Migration, a low-downtime mode for moving powered-on VMs with minimal disruption.
• Delta Migration Explained: Take a closer look at Delta Migration, including when it’s best to use it, prerequisites for a successful migration, and key constraints to keep in mind. You’ll get practical guidance for minimizing downtime and avoiding common migration pitfalls.
• Live Q&A: Our experts will answer questions about your VMware migration scenarios, OneSwap workflows, and how to plan a smooth, successful transition to OpenNebula.

OpenNebula provides a powerful VMware alternative, delivering up to 90% lower TCO and complete freedom from vendor lock-in. If you’re planning on migrating in 2026, this webinar is a must-attend to see how OneSwap makes the transition faster, safer, and more predictable.