Switch IOCDS for next POR

HCD allows you to specify an IOCDS that will be used for the next POR either while building IOCDSs or as a separate action without the need to build an IOCDS. Depending on the environment you are working, you have to use different panels to switch the IOCDS:

• Switch IOCDS for processor without SNA address defined
• Switch IOCDS for a processor in a System z cluster with SNA address defined
• Switch IOCDS for systems in a sysplex