Signalling CF structures can be backed up by CTC connections, but nothing backs up CDS connections. You must retain at least one of each type in use.
. . J.O.Skip Robinson Southern California Edison Company Electric Dragon Team Paddler SHARE MVS Program Co-Manager 626-302-7535 Office 323-715-0595 Mobile jo.skip.robin...@sce.com From: Mark Jacobs <mark.jac...@custserv.com> To: IBM-MAIN@LISTSERV.UA.EDU, Date: 08/05/2014 06:25 AM Subject: Re: XCF Signaling Paths Sent by: IBM Mainframe Discussion List <IBM-MAIN@LISTSERV.UA.EDU> On 08/05/14 09:23, Dno wrote: > Hi, > > In a parallel sysplex, if you lost access to your XCF CDS's would your systems stay up using the XCF signaling structures using the coupling facility? Or are the XCF signaling structures only used for structures defined to CFRM datasets. > > Thanks, > Dean > > Sent from my iPhone > > Nope. An immediate wait state would occur on all systems that lost connectivity to the CDS's. -- Mark Jacobs Time Customer Service Tampa, FL ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
