Base and Parallel Sysplex
A sysplex has been available since 1990 when it was announced as a platform for an evolving large system computing environment. Sysplex provides a commercial platform that supports the nondisruptive addition of scalable processing capacity, in increments matching the growth of workload requirements for customers, without requiring re-engineering of customer applications or re-partitioning of databases. Sysplex also allows the computing environment to reach almost unimaginable levels of continuous availability or 24 by ...

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