Re: strange time problem with bullseye

From	Jeffrey Walton <noloader@gmail.com>
Newsgroups	linux.debian.user
Subject	Re: strange time problem with bullseye
Date	2024-03-06 18:50 +0100
Message-ID	<If3yV-eQGG-9@gated-at.bofh.it> (permalink)
References	<IeJ7b-eEa0-9@gated-at.bofh.it> <IeSat-eJTp-1@gated-at.bofh.it> <If35T-eQwX-3@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Wed, Mar 6, 2024 at 12:13 PM Roy J. Tellason, Sr. <roy@rtellason.com> wrote:
>
> On Wednesday 06 March 2024 12:37:09 am Teemu Likonen wrote:
> > * 2024-03-06 02:47:06+0800, hlyg wrote:
> >
> > > my newly-installed deb11 for amd64 shows wrong time,  it lags behind
> > > correct time by 8 hours though difference between universal and local
> > > is ok.
> >
> > It seems that you have solved the problem but here is another hint.
> > "timedatectl" is a good high-level tool for querying and adjusting time
> > settings. Without command-line arguments it prints a lot of useful info:
> >
> >     $ timedatectl
> >                    Local time: ke 2024-03-06 07:33:00 EET
> >                Universal time: ke 2024-03-06 05:33:00 UTC
> >                      RTC time: ke 2024-03-06 05:33:00
> >                     Time zone: Europe/Helsinki (EET, +0200)
> >     System clock synchronized: yes
> >                   NTP service: active
> >               RTC in local TZ: no
> >
> > See "timedatectl -h" or manual page for more info.
> >
>
> Mine shows:
>
>       Local time: Wed 2024-03-06 12:09:44 EST
>   Universal time: Wed 2024-03-06 17:09:44 UTC
>         RTC time: Wed 2024-03-06 17:20:53
>        Time zone: America/New_York (EST, -0500)
>  Network time on: yes
> NTP synchronized: no
>  RTC in local TZ: no
>
> How do I get the RTC to agree with the right time?  I don't reboot this often,  but when I do the time displayed on the onscreen clock is typically off by several minutes.

Install ntp, ntpsec or systemd-timesyncd. Once installed and time is
sync'd, run 'sudo hwclock -w'.

Also see <https://wiki.debian.org/DateTime#Installing_NTP> and
<https://manpages.debian.org/bookworm/util-linux-extra/hwclock.8.en.html>.

Jeff

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Re: strange time problem with bullseye Teemu Likonen <tlikonen@iki.fi> - 2024-03-06 06:40 +0100
  Re: strange time problem with bullseye Greg Wooledge <greg@wooledge.org> - 2024-03-06 13:10 +0100
    Re: strange time problem with bullseye Jeffrey Walton <noloader@gmail.com> - 2024-03-06 19:10 +0100
    Re: strange time problem with bullseye David Wright <deblis@lionunicorn.co.uk> - 2024-03-06 20:30 +0100
  Re: strange time problem with bullseye "Roy J. Tellason, Sr." <roy@rtellason.com> - 2024-03-06 18:20 +0100
    Re: strange time problem with bullseye Teemu Likonen <tlikonen@iki.fi> - 2024-03-06 18:40 +0100
      Re: strange time problem with bullseye Greg Wooledge <greg@wooledge.org> - 2024-03-06 18:50 +0100
        Re: strange time problem with bullseye gene heskett <gheskett@shentel.net> - 2024-03-07 00:00 +0100
          Re: strange time problem with bullseye Greg Wooledge <greg@wooledge.org> - 2024-03-07 00:10 +0100
            Re: strange time problem with bullseye gene heskett <gheskett@shentel.net> - 2024-03-07 02:40 +0100
              Re: strange time problem with bullseye John Hasler <john@sugarbit.com> - 2024-03-07 03:10 +0100
                Re: strange time problem with bullseye <tomas@tuxteam.de> - 2024-03-07 06:30 +0100
                Re: strange time problem with bullseye gene heskett <gheskett@shentel.net> - 2024-03-07 14:40 +0100
                Re: strange time problem with bullseye <tomas@tuxteam.de> - 2024-03-07 14:50 +0100
                Re: strange time problem with bullseye Jeffrey Walton <noloader@gmail.com> - 2024-03-07 17:20 +0100
                Re: strange time problem with bullseye gene heskett <gheskett@shentel.net> - 2024-03-07 17:40 +0100
                Re: strange time problem with bullseye Teemu Likonen <tlikonen@iki.fi> - 2024-03-07 15:10 +0100
                Re: strange time problem with bullseye "Roy J. Tellason, Sr." <roy@rtellason.com> - 2024-03-07 20:40 +0100
                Re: strange time problem with bullseye Greg Wooledge <greg@wooledge.org> - 2024-03-07 20:50 +0100
                Re: strange time problem with bullseye "Roy J. Tellason, Sr." <roy@rtellason.com> - 2024-03-08 18:30 +0100
                Re: strange time problem with bullseye Greg Wooledge <greg@wooledge.org> - 2024-03-07 17:00 +0100
                Re: strange time problem with bullseye gene heskett <gheskett@shentel.net> - 2024-03-07 17:40 +0100
                Re: strange time problem with bullseye/buster David Wright <deblis@lionunicorn.co.uk> - 2024-03-07 18:20 +0100
                Re: strange time problem with bullseye/buster gene heskett <gheskett@shentel.net> - 2024-03-08 01:20 +0100
                Re: strange time problem with bullseye/buster David Wright <deblis@lionunicorn.co.uk> - 2024-03-08 03:40 +0100
                Re: strange time problem with bullseye/buster gene heskett <gheskett@shentel.net> - 2024-03-08 04:30 +0100
                Re: strange time problem with bullseye/buster Max Nikulin <manikulin@gmail.com> - 2024-03-08 17:20 +0100
              Re: strange time problem with bullseye Greg Wooledge <greg@wooledge.org> - 2024-03-07 03:40 +0100
                Re: strange time problem with bullseye <tomas@tuxteam.de> - 2024-03-07 06:30 +0100
        Re: strange time problem with bullseye "Roy J. Tellason, Sr." <roy@rtellason.com> - 2024-03-07 20:20 +0100
          Re: strange time problem with bullseye Dan Ritter <dsr@randomstring.org> - 2024-03-07 20:50 +0100
          Re: strange time problem with bullseye gene heskett <gheskett@shentel.net> - 2024-03-08 01:30 +0100
    Re: strange time problem with bullseye Jeffrey Walton <noloader@gmail.com> - 2024-03-06 18:50 +0100

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