IBM z14 Configuration Setup

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Defining Coupling Facility links

This chapter describes the coupling connectivity options available on z14. Coupling links support Parallel Sysplex and STP. It introduces the new adapter and channel type for long-distance coupling, the Coupling Express Long Reach (CE LR).

This chapter includes the following sections:

•Coupling connectivity options on z14

•Coupling Express Long Range

•Integrated Coupling Adapter Short Range

•Defining an STP timing-only link by using ICA SR

•CF LPAR setup and CFCC Level 22

9.1 Coupling connectivity options on z14 ...

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