That configuration is perfectly valid. You are merely missing some(but not all) redundancy and recovery options.
-----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of R.S. Sent: Monday, July 9, 2018 9:20 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Sysplex between two hardware W dniu 2018-07-09 o 15:41, Mark A. Brooks pisze: > The essence of the matter is to ensure that the selected configuration meets > the availability objectives of the business services supported by the > sysplex. One must consider the service restoration objectives for the > business services in light of the potential failures that can occur for a > potential choice of configuration. There are many possibilities and > different installations will of course make different choices based on their > own business objectives. Choices of standalone CF, or structure duplexing, > and the like are really all talking about different ways of solving the > "failure isolation" issue (wherein we might be concerned about the time to > restore the business service if we simultaneously lose the data in the CF > along with the system that produced that data). Each choice has its own > advantages and disadvantages; choose the one that's right for you. > --Mark Brooks > --z/OS Sysplex Development > However "option c", that means we don't have standalone CF and we do not duplex CF structures is not proper one, is it? Regards -- Radoslaw Skorupka Lodz, Poland ====================================================================== -- Treść tej wiadomości może zawierać informacje prawnie chronione Banku przeznaczone wyłącznie do użytku służbowego adresata. Odbiorcą może być jedynie jej adresat z wyłączeniem dostępu osób trzecich. 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