Kevin, The corresponding LE change on VM is in the EDCLOCI ASSEMBLE file. >From the MAINT userid enter: VMFSETUP ZVM LESFS CUSTLE ZVM LESFS select option 3, '"C" Locale Time Info' I'm using the following for Eastern time in EDCLOCI ASSEMBLE, right or wrong.
EDCLOCI EDCLOCTZ TZDIFF=300,TNAME='EST', * DSTSTM=3,DSTSTW=2,DSTSTD=0,STARTTM=7200,SHIFT=3600, * DSTENM=11,DSTENW=1,DSTEND=0,ENDTM=7200,DSTNAME='EDT', * UCTNAME='UTC' After filing the changes, CUSTLE will assemble the file and build the new modules. VMFCOPY the new modules to the MAINT 19E, and save CMS. The LE shared segments SCEE and SCEEX will have to be rebuild for the new modules. Also, Language Environment APAR VM64117 / PTF UM31924 provides needed changes to several C/C++ library functions. Reference http://www.vm.ibm.com/service/DST2007.html for z/VM DST changes. Interestingly, EDCLOCI ASSEMBLE is not mentioned on that web page. Robert Hodge -----Original Message----- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Evans, Kevin R Sent: Thursday, March 22, 2007 3:33 AM To: LINUX-390@VM.MARIST.EDU Subject: Re: Timezone change. On the z/OS side, we had some issues that we raised to IBM via an ETR. We ended up adding a line to CEECOPT (LE Options) that specified the month, week and time to change the clocks (US East Coast time was a default that we used (probably without even realizing it). Certainly, the C localtime calls that we do worked correctly with the added line to CEECOPT. An IBM APAR gave us some issues as we currently have some of our systems at different PTF levels. Is there a similar file to change under z/VM? Kevin -----Original Message----- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Jose Raul Baron Sent: Wednesday, March 21, 2007 5:32 AM To: LINUX-390@VM.MARIST.EDU Subject: Re: Timezone change. Yes, I have also date related problems: In Madrid it's now 10'30 local time. But: > date miƩ mar 21 11:30:45 CET 2007 The DOW is correct and so is the date but the time is one hour in advance. Don't know how to handle this. -----Mensaje original----- De: Linux on 390 Port [mailto:[EMAIL PROTECTED] En nombre de Goodwin, Derric Enviado el: martes, 20 de marzo de 2007 22:56 Para: LINUX-390@VM.MARIST.EDU Asunto: Re: Timezone change. We patched all of our z/systems and when we rebooted some of them defaulted back to UTC and the time was showing off. I reset them via yast to reflect localtime and everything went well after IPL. The following (DST weekend) I patched all my systems, made sure they were reflecting localtime and now after IPL they are showing up on UTC time, but in yast their are showing up as localtime. Any ideas why some of my guests (across different lpars) boot in UTC even though they show localtime and why some of my guests never had a problem with this and always ipl into the correct hardware clock mode? Anyone else experience this problem? Could it have something to do with VM and how the guest is picking up its time on ipl? Thanks. ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390