A fallback from 2am to 1am local time would be correct, A fall back to yesterday, (1am to 12pm) would not be a good idea on many levels
> -----Original Message----- > From: IBM Mainframe Discussion List <[email protected]> On > Behalf Of Carmen Vitullo > Sent: Monday, November 01, 2021 11:32 AM > To: [email protected] > Subject: Re: Fall back STP Adjustments > > my time variables for USS in etc/profile and cee parms have been a non issue > > new to me and my issue is when the STP timer actually falls back, 1am or > 2am based on the doc I have with automatic time adjustment being done > @7AM UTC time > > > Carmen > > On 11/1/2021 1:24 PM, Paul Gilmartin wrote: > > On Mon, 1 Nov 2021 12:59:43 -0500, Carmen Vitullo wrote: > > > >> I was mistaken yes 7am UTC > >> > > And do you have the correct setting in the various (too many) OMVS > > configuration files? For exampe: > > 526 $ tail -1 /usr/share/zoneinfo/America/Chicago > > CST6CDT,M3.2.0,M11.1.0 > > > > (CST6CDT) should suffice. If so, OMVS processes should adjust > > automatically. Would that Classic MVS were so clever! > > > > Even better:<https://urldefense.com/v3/__https://www.iana.org/time- > zones__;!!JmPEgBY0HMszNaDT!-qT2O4u- > T4WtJM01qe0HGqiE_qx_VtEqz3EeCoCyXgxRcTlVy0-NzHPAyMeYnA$ > > > It's free! z/OS Java uses it. > > > > > >> On 11/1/2021 12:57 PM, Ramsey Hallman wrote: > >>> Central Daylight Time is 5 hours BEHIND UTC. As I write this, it's about > >>> 13:00 CDT. That's 18:00 UTC. > >>> > >>> Are you sure about the 7 *PM* time???? 7AM UTC would be 2AM CDT. > >>> > >>> On Mon, Nov 1, 2021 at 12:47 PM Carmen Vitullo \wrote: > >>> > >>>> I hate to beat a dead horse as it relates to time change, but this year > >>>> we > >>>> have a new z15 and the new HMC version. we're setup currently for > automatic > >>>> adjustment, my question is that's not in the doc I have; the time will > >>>> change @7PM UTC time according to the doc, so that means 2AM > Central time? > >>>> or 1AM central time > > -- gil > > > > ---------------------------------------------------------------------- > > For IBM-MAIN subscribe / signoff / archive access instructions, > > send email [email protected] with the message: INFO IBM-MAIN > > > -- > /I am not bound to win, but I am bound to be true. I am not bound to > succeed, but I am bound to live by the light that I have. I must stand > with anybody that stands right, and stand with him while he is right, > and part with him when he goes wrong. *Abraham Lincoln*/ > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
