Thank you for the conclusive answer, Joe. Didn't see the docs mention it, but like I said, I highly doubt anyone is having, or will have this problem.
-- Jan -----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Joseph W Gentile Sent: dinsdag 5 april 2016 9:25 To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Advice needed - GRS across 2 sysplexes with shared dasd With ACCELSYS, it is technically possible (for any resource) but highly unlikely given the small window. To mitigate the risk, you can use GRS Star mode. In lieu of that, an ACCELSYS value of at least half the complex size will make it very difficult for two systems to independently obtain the same ENQ at the same time, without their neighboring systems in the Ring seeing the conflict. -Joe Joe Gentile z/OS GRS Lead jwgen...@us.ibm.com ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
