User Guide

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Chapter 13. zSeries software enhancements
This chapter discusses z/OS, z/VM, z/VSE and Transaction Processing Facility (TPF)
software enhancements that support the DS8000 series. The enhancements include:
򐂰 Scalability support
򐂰 Large volume support
򐂰 Hardware configuration definition (HCD) to recognize the DS8000 series
򐂰 Performance statistics
򐂰 Resource Management Facility (RMF)
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