OneSwap is a command-line tool designed to simplify migrating Virtual Machines from vCenter to OpenNebula. It supports virt-v2v and qemu-img conversion and is able to import Open Virtual Appliances (OVAs) previously exported from vCenter/ESXi environments.
OneSwap has been used in the field with a 96% success rate in converting VMs automatically, greatly simplifying and speeding up the migration process.
The full documentation is available in the OneSwap Wiki. For guides on importing OVAs and VMDKs, see Managing OVAs and VMDKs in the OpenNebula documentation.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
Copyright 2002-2025, OpenNebula Project, OpenNebula Systems
Some of the software features included in this repository have been made possible through the funding of the following innovation project: ONEnextgen.
This tool allows to apply vmdk snapshots to vmdk disks converted to raw format. This tool is used in the delta transfer feature.
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