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HarvesterOpenNebula
Free

The open-source software is available without a license fee. Hardware and support are…

 Freemium

Open-source platform, with paid subscriptions for support and integrated OS subscriptions.

Linux, Self-hosted Linux, Web, Self-hosted
  • Runs virtual machines and containers on the same cluster and the same storage
  • Manages VMs and Kubernetes in one platform
  • High availability, scheduling and multi-site federation
  • Installs on bare metal only and expects at least three nodes for a production cluster
  • Built for data centres, too large for a single home server
  • Support and some integrations come through paid subscriptions
Self-hosted, Operating system Self-hosted
Open source Open source
License: Apache-2.0 License: Apache-2.0
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked September 22, 2026

Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.