I think I already smelled a misconception: the CDS is not a signaling path, it is the administration. The signaling paths are CF structures and CTC connections.
Kees. -----Original Message----- From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf Of Skip Robinson Sent: Wednesday, August 06, 2014 05:56 To: [email protected] Subject: Re: XCF Signaling Paths 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 [email protected] From: Mark Jacobs <[email protected]> To: [email protected], Date: 08/05/2014 06:25 AM Subject: Re: XCF Signaling Paths Sent by: IBM Mainframe Discussion List <[email protected]> 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 [email protected] with the message: INFO IBM-MAIN ******************************************************** For information, services and offers, please visit our web site: http://www.klm.com. This e-mail and any attachment may contain confidential and privileged material intended for the addressee only. If you are not the addressee, you are notified that no part of the e-mail or any attachment may be disclosed, copied or distributed, and that any other action related to this e-mail or attachment is strictly prohibited, and may be unlawful. If you have received this e-mail by error, please notify the sender immediately by return e-mail, and delete this message. Koninklijke Luchtvaart Maatschappij NV (KLM), its subsidiaries and/or its employees shall not be liable for the incorrect or incomplete transmission of this e-mail or any attachments, nor responsible for any delay in receipt. Koninklijke Luchtvaart Maatschappij N.V. (also known as KLM Royal Dutch Airlines) is registered in Amstelveen, The Netherlands, with registered number 33014286 ******************************************************** ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
