Which statement about the template format in Huawei FusionCompute is incorrect?

The statement about the template format in Huawei FusionCompute that is considered incorrect refers to the OVF format. In the OVF structure, while it typically contains a descriptor file with the .ovf extension, it also involves multiple associated files for disk images, referred to as .vmdk or possibly other virtual disk formats like .vhd, depending on the specific implementation or settings used during the export process.

In the context of virtualization, the OVF package is designed to encapsulate a complete virtual machine deployment and can consist of more than just one .ovf file and one disk file. It usually includes multiple files to account for virtual disks, potentially coming in various formats, extensive metadata, and other additional files that ensure the virtual machine can be effectively imported on other systems.

Understanding the structure and the file requirements of the OVF and OVA formats is essential for effectively deploying virtual machines, especially when it involves migration and backup scenarios. The OVA format, on the other hand, is designed to encapsulate everything into a single archive file, which is more straightforward for distribution but simplifies the handling of files compared to the more complex structure of OVF packages.