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Learn basics, installation, configuration and use of OpenNebula.

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Upgrade Process
Upgrade Guide

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Upgrade Guide

Guides for upgrading OpenNebula in several configurations.

In this section:

Guides for upgrading OpenNebula in several configurations.

Overview
Start Here
Upgrading Single Front-End
Upgrading High Availability Clusters
Upgrading Federated Instances
Restoring Previous Version
Upgrading from Previous Versions

The Open Source Cloud & Edge Computing Platform.

OpenNebula Next Generation incorporates key features funded by the Spanish Ministry for Digital Transformation and Civil Service, delivered through the ONEnextgen (UNICO IPCEI‑2023‑003) and ONEedge5G (TSI‑064200‑2023‑1) projects. These initiatives are co‑funded by the European Union’s NextGenerationEU recovery and resilience fund (RRF).

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