This article presents a solution for using Luminex products to transfer mainframe data to and from Azure to meet backup, archival, and other business needs. Key components in the solution include the Luminex mainframe data integration (MDI) platform's Cloud Data Sharing and the Luminex mainframe virtual tape (MVT) platform's CloudTAPE.
https://learn.microsoft.com/en-us/azure/architecture/example-scenario/mainframe/luminex-mainframe-file-tape-transfer