QDIO mode for the IBM z/OS operating system
This chapter covers the implementation steps to establish IBM z/OS network connectivity with an IBM Open Systems Adapter (OSA) channel path identifier (CHPID), using Queued Direct I/O (QDIO) mode.
Although the Open Systems Adapter Support Facility (OSA/SF) is not required because all definitions are set dynamically, use OSA/SF for monitoring and controlling the OSA port.
For more information about installing and using OSA/SF, see Appendix E, “Using the Open Systems Adapter Support Facility” on page 191 ...

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