What is mvs operating system

The differences in the programming were so great that it was widely seen as a new system entirely. This cemented the OS as one of the largest mainframe systems in use. The Transaction Processing Facility TPF line works primarily with airlines and other bulk-processing organizations to keep records organized and secure.

The Virtual Machine VM line emulates mainframe operations on non-mainframe computers, the most well-known version being the Hercules system. Please enter the following code:. Ask Question. Asked 9 years, 6 months ago. Active 2 months ago. Viewed 9k times. Is it possible to explain to me what MVS is? And what JCL is used for?

Adam J Limbert 1 1 gold badge 1 1 silver badge 9 9 bronze badges. Vanjo Vanjo 1 1 gold badge 5 5 silver badges 9 9 bronze badges. Add a comment. Active Oldest Votes. James Allman James Allman 39k 10 10 gold badges 53 53 silver badges 69 69 bronze badges. Bill Woodger It is really versatile language that control everything you can do on a mainframe. Alexandre Caron Alexandre Caron 21 2 2 bronze badges. Juergen Juergen 53 3 3 bronze badges. JCL - It is a job control language which controls programs to be run.

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