Dynamic Channel Path Management
This chapter includes the following topics and describes the enhancements, functions, and features for Dynamic Channel Path Management that were introduced with IBM z/OS Version 2.1:
5.1 DCM support for cascaded FICON switches
Dynamic Channel Path Management (DCM) was initially included in the first z/OS release. At that time, FICON native channels were not supported, and DCM supported only IBM Enterprise Systems ...

Get z/OS Version 2 Release 1 Technical Updates now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.