Ovirt Openstack Jun 2026

Despite their differences, oVirt can integrate with OpenStack components to extend its capabilities:

Whether you are a System Administrator looking to modernize your virtualization stack or a DevOps engineer trying to bridge the gap between VMs and Cloud Native, understanding how oVirt and OpenStack work together is essential. ovirt openstack

If you are building a public cloud or a massive private cloud where developers need to spin up resources on demand via API, OpenStack is the standard. This allows oVirt hosts to consume networking capabilities

Что мы решили? Итоговым решением стала интеграция компонента OpenStack Glance в существующую инфраструктуру oVirt. Glance — это сл... Hostkey Show all Networking with Neutron: oVirt supports OpenStack Neutron as an external network provider. This allows oVirt hosts to consume networking capabilities managed autonomously by Neutron, enabling advanced SDN features like security groups. Image Management with Glance: By integrating OpenStack Glance , oVirt users can discover and register VM images across a more standardized ecosystem, simplifying the deployment process for complex templates. Storage with Cinder: Integration with OpenStack Cinder allows oVirt to utilize block storage solutions like Ceph more effectively, bridging the gap between traditional storage domains and modern distributed storage. 3. The Roadmap and Community Support The ecosystem is currently in a state of transition. While Red Hat has shifted focus away from oVirt in some capacities, the project remains active through community leadership. oVirt 4.5: The latest major releases continue to offer hundreds of enhancements in engine stability, storage, and analytics. OpenStack 2026.1 Gazpacho: The 33rd release of OpenStack highlights the platform's massive scale and continued dominance in the open-source cloud space. 4. Which One Should You Choose? Feature oVirt OpenStack Primary Goal Enterprise Virtualization (VMware alt) Cloud Infrastructure (IaaS) Workload Type Long-lived, stateful VMs (Pets) Disposable, stateless instances (Cattle) Management Web-based Admin Portal API-driven / Dashboard (Horizon) Complexity Moderate; easier for small teams High; requires dedicated ops For small to medium enterprises (SMEs) needing a robust, traditional VM manager, In specific hybrid scenarios

For most organizations starting with open-source virtualization, oVirt provides a gentle on-ramp. As needs for multi-tenancy, granular API control, and scale grow, OpenStack becomes the natural evolution. In specific hybrid scenarios, running OpenStack on top of oVirt offers the best of both worlds – robust VM management with cloud-native APIs.