What simplifies data migration from on-premises systems to NetApp Cloud Volumes Service for Google Cloud?

The key reason the selected answer is correct lies in the design considerations of data migration processes within cloud environments, particularly regarding application compatibility and protocol support. The ability to migrate NFSv3 and SMB applications to NetApp Cloud Volumes Service for Google Cloud without the need for refactoring is a significant advantage. This means that existing applications utilizing these protocols can be directly transitioned to the cloud environment with minimal changes, which simplifies the migration process considerably.

This seamless move of applications preserves their existing functionality and reduces the complexity associated with refactoring code or rearchitecting applications for cloud compatibility. This direct support is vital for businesses looking to leverage cloud services without incurring extensive development costs or time delays associated with modifying applications to fit new environments.

In contrast, the other options do not directly address the aspects of simplifying the migration process. The automatic conversion of applications to Docker containers may introduce additional complexities rather than simplifying migration. Utilizing NetApp ONTAP Select software in AWS relates to deployments in AWS and does not directly enhance the migration to Google Cloud. Lastly, the use of the FC protocol is less relevant to broad cloud migration scenarios and does not cater to the needs of applications that rely on NFSv3 and SMB, which are more commonly used for file storage and