Creating POSZRTCS
Because of PDSE sharing requirements, consider making a unique copy of this library for exclusive production use on each individual target z/OS image on which RTCS is to be started.
For more information about production libraries and their advantages, see Runtime-production-libraries. Alternatively, you can use a single data set, shared among all members of a single sysplex. For information about sharing this library in a sysplex, see Sharing-PDSEs-in-a-sysplex.
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