Зачем конвертировать OVA в OVF?
OVA and .ovf carry identical content: an OVA is simply the OVF folder sealed as a single uncompressed TAR archive. Some hypervisors and deployment tools - particularly VMware ESXi and vSphere - accept an OVF folder rather than a single OVA file, and the unpacked form also lets you inspect or edit the XML descriptor directly.
Способы конвертации OVA в OVF
7-Zip OPEN-SOURCE
Right-click the .ova, choose 7-Zip > Extract to folder; 7-Zip unpacks the TAR and produces the .ovf, .mf, and .vmdk files - point your hypervisor at the .ovf file to import.
VMware OVF Tool FREE
Run ovftool source.ova output-folder/destination.ovf to unpack and validate the archive against the OVF specification - the preferred route when targeting VMware ESXi or vSphere.
Программы, которые конвертируют OVA
Об этих форматах
.OVA
Open Virtualization Format Archive
Файл OVA - это пакет из одного файла, содержащий полную виртуальную машину: её конфигурацию оборудования и один или несколько виртуальных жестких дисков, объединенных в один архив TAR. Его…
Открыть детали .OVA →
.OVF
Open Virtualization Format Descriptor
An OVF file is an XML document that describes a virtual machine - its CPU, RAM, network adapters, and references to the actual disk images. You import it into a hypervisor (VirtualBox or…
Открыть детали .OVF →Качество и на что обратить внимание
- No data is lost - OVA and OVF carry identical content; extraction only changes the packaging.
- An OVA is an uncompressed TAR; if a tool does not recognise the
.ovaextension, rename it to.tarbefore opening. - Hardware sections written by one hypervisor (e.g., VirtualBox) may still cause import errors in another even after converting to OVF.
Часто задаваемые вопросы
Is any data lost when converting OVA to OVF?
Why does VMware ESXi prefer OVF over OVA?
Can I edit the .ovf descriptor after extracting?
.ovf file is plain XML and can be opened and edited in any text editor.
