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IBM z/OS V2R2: Availability Management by Eweton Waki, Paulo Cesar Nascimento, Redelf JanBen, Wilson de Figueiredo, Keith Winnard

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Subsystem initialization and management
This chapter describes improvements in subsystem initialization and management. The introductory level information about z/OS subsystems helps you to understand the z/OS V2R2 modifications that are described.
This chapter includes the following topics:
6.1 Subsystem overview
The word subsystem has many meanings in data processing. Here, we are defining a precise entity that is named ...

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