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Space announcement We are no longer updating this version of the documentation for the infrastructure components (DBC, LGC, and NGL).  You can no longer leave comments on it. For the latest version of the documentation, see Common Mainframe Infrastructure 2022 release.

RTCS components

RTCS services are established and maintained on each target z/OS image by a dedicated z/OS subsystem control address space.

This address space is intended to run under the Master Subsystem (MSTR) and remain active for the life of the IPL, but it can be started under the primary JES and shut down when desired, provided that there are no dependent address spaces still executing.

The RTCS infrastructure comprises the following components:

  • RTCS kernel
  • RTCS subsystem address space
  • RTCS system registry
  • RTCS memory registry
  • RTCS product registry
  • RTCS Generalized Server address spaces

 

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Common mainframe infrastructure 2016 release