IBM Mainframe Forum

Good day. Please tell me. Can be associated with the time indicators on the console and the mainframe? Not will changing the local time on the console, to change the time on the mainframe? CLOСKxx: STP/ETR mode:no

Can you clarify what you are asking, please?

To align the time on the HMC and the real time(daylight saving time in the country was canceled, and the hmc has been still be considered a +4 instead of +3). The question is: where does mainfraim takes time setting? If for example on the hmc to change the local time or time-zone change - would this have any impact on the mainframe?

You need to work with your site support group to get your answer, since the answer depends upon the site. A parallel sysplex can use a couple of different methods of synchronizing the time, so only your site support group can tell you for sure.