224IMS in the Parallel Sysplex, Volume I: Reviewing the IMSplex Technology
10.1 IMS connections
When migrating from a single to a multiple IMS environment, provisions must be made for the
subsystems, intelligent workstations and other connectors to the existing IMS to be able to
communicate seamlessly and efficiently. As part of migration planning, these connections
must be identified for the existing environment so that provisions can be made for satisfying
their requirements in the target environment.
Because the goal is no longer to have a single IMS communicating with its connectors, some
changes might be required not only to the IMS systems ...
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