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Re: BIOS time fine, Linux/Debian's isn't! ...

From Cindy Sue Causey <butterflybytes@gmail.com>
Newsgroups linux.debian.user
Subject Re: BIOS time fine, Linux/Debian's isn't! ...
Date 2020-07-30 14:10 +0200
Message-ID <AyfxM-55m-1@gated-at.bofh.it> (permalink)
References <AyeLo-4yV-3@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On 7/30/20, Albretch Mueller <lbrtchx@gmail.com> wrote:
>  I used the same laptop with another hard drive with a Windows
> installation which shows the time correctly.
>
>  How do you make Linux get the time from the BIOS at start time and
> take it from there?


While you're waiting for others to chime in, this is what I do k/t
debootstrap'ing on regular occasion. One of the very first steps in
the debootstrap process is to:

# editor /etc/adjtime

Then fill it with these three lines:

0.0 0 0.0

0
UTC

After that, the next (terminal command line) step is:

# dpkg-reconfigure tzdata

Where we pick from those first choices and then next the more
localized spot that echoes our own local times. When the second step
completes, the feedback I receive looks like this:

Current default time zone: 'America/New_York'
Local time is now:      Thu Jul 30 07:27:23 EDT 2020.
Universal Time is now:  Thu Jul 30 11:27:23 UTC 2020.

Just learned something new myself here after all this time. If I page
down on that second screen (which I NEVER do), it offers "US" as an
alternative to "America". When dpkg-reconfigure completes with that
option selected, the slightly altered feedback says this instead:

Current default time zone: 'US/Eastern'

There may be some professional, universal benefit to using one of
those versus the other so there they are. Right offhand, I can see
where more people around the globe might recognize the geographical
location of New York a lot easier than they might be able to
distinguish between the United States' usage of Eastern and Central
time zones, etc. :)

Hope that helps someone out here. Have fun!

Cindy :)
-- 
Cindy-Sue Causey
Talking Rock, Pickens County, Georgia, USA

* runs with birdseed *

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Thread

BIOS time fine, Linux/Debian's isn't! ... Albretch Mueller <lbrtchx@gmail.com> - 2020-07-30 13:20 +0200
  Re: BIOS time fine, Linux/Debian's isn't! ... Andrew Cater <amacater@gmail.com> - 2020-07-30 14:00 +0200
  Re: BIOS time fine, Linux/Debian's isn't! ... Brad Rogers <brad@fineby.me.uk> - 2020-07-30 14:10 +0200
    Re: BIOS time fine, Linux/Debian's isn't! ... Anssi Saari <as@sci.fi> - 2020-07-30 16:10 +0200
      Re: BIOS time fine, Linux/Debian's isn't! ... <tomas@tuxteam.de> - 2020-07-30 16:20 +0200
      Re: BIOS time fine, Linux/Debian's isn't! ... Brad Rogers <brad@fineby.me.uk> - 2020-07-30 17:00 +0200
        Re: BIOS time fine, Linux/Debian's isn't! ... <tomas@tuxteam.de> - 2020-07-30 18:00 +0200
          Re: BIOS time fine, Linux/Debian's isn't! ... Brad Rogers <brad@fineby.me.uk> - 2020-07-30 18:20 +0200
            Re: BIOS time fine, Linux/Debian's isn't! ... Andrei POPESCU <andreimpopescu@gmail.com> - 2020-07-31 08:00 +0200
              Signature [was: BIOS time fine, Linux/Debian's isn't! ...] <tomas@tuxteam.de> - 2020-07-31 11:30 +0200
                Re: Signature [was: BIOS time fine, Linux/Debian's isn't! ...] Brad Rogers <brad@fineby.me.uk> - 2020-07-31 12:00 +0200
                Re: Signature [was: BIOS time fine, Linux/Debian's isn't! ...] Greg Wooledge <wooledg@eeg.ccf.org> - 2020-07-31 13:50 +0200
                Re: Signature [was: BIOS time fine, Linux/Debian's isn't! ...] Reco <recoverym4n@enotuniq.net> - 2020-07-31 14:40 +0200
                Re: Signature [was: BIOS time fine, Linux/Debian's isn't! ...] The Wanderer <wanderer@fastmail.fm> - 2020-07-31 14:50 +0200
                Re: Signature [was: BIOS time fine, Linux/Debian's isn't! ...] Reco <recoverym4n@enotuniq.net> - 2020-07-31 17:00 +0200
                Re: Signature [was: BIOS time fine, Linux/Debian's isn't! ...] The Wanderer <wanderer@fastmail.fm> - 2020-07-31 18:10 +0200
                Re: Signature [was: BIOS time fine, Linux/Debian's isn't! ...] The Wanderer <wanderer@fastmail.fm> - 2020-07-31 13:20 +0200
                Tomas has a signature which isn't a .sig Dan Ritter <dsr@randomstring.org> - 2020-07-31 17:50 +0200
                Re: [OT] Lisp is back (was: Tomas has a signature which isn't a .sig) Reco <recoverym4n@enotuniq.net> - 2020-07-31 18:00 +0200
                Re: [OT] Lisp is back Teemu Likonen <tlikonen@iki.fi> - 2020-07-31 18:30 +0200
                Re: Tomas has a signature which isn't a .sig tomas@tuxteam.de - 2020-07-31 21:10 +0200
                Re: Tomas has a signature which isn't a .sig The Wanderer <wanderer@fastmail.fm> - 2020-07-31 21:30 +0200
                Re: Tomas has a signature which isn't a .sig Brian <ad44@cityscape.co.uk> - 2020-07-31 21:40 +0200
                Re: Tomas has a signature which isn't a .sig Brian <ad44@cityscape.co.uk> - 2020-07-31 21:30 +0200
                Re: Tomas has a signature which isn't a .sig <tomas@tuxteam.de> - 2020-07-31 21:50 +0200
                Re: Tomas has a signature which isn't a .sig Charles Curley <charlescurley@charlescurley.com> - 2020-07-31 22:00 +0200
              Signature [was: BIOS time fine, Linux/Debian's isn't! ...] <tomas@tuxteam.de> - 2020-07-31 12:00 +0200
              Re: BIOS time fine, Linux/Debian's isn't! ... Brad Rogers <brad@fineby.me.uk> - 2020-07-31 12:00 +0200
                Signature not working rhkramer@gmail.com - 2020-07-31 13:20 +0200
                Re: Signature not working rhkramer@gmail.com - 2020-07-31 13:30 +0200
                Re: Signature not working The Wanderer <wanderer@fastmail.fm> - 2020-07-31 13:30 +0200
                Re: Signature not working Brad Rogers <brad@fineby.me.uk> - 2020-07-31 13:40 +0200
                Re: Signature not working Stefan Monnier <monnier@iro.umontreal.ca> - 2020-07-31 15:00 +0200
                Re: Signature not working Brad Rogers <brad@fineby.me.uk> - 2020-07-31 16:00 +0200
                Re: Signature not working Brad Rogers <brad@fineby.me.uk> - 2020-07-31 17:10 +0200
                Re: Signature not working Stefan Monnier <monnier@iro.umontreal.ca> - 2020-07-31 17:40 +0200
                Re: Signature not working The Wanderer <wanderer@fastmail.fm> - 2020-07-31 18:10 +0200
                Re: Signature not working Stefan Monnier <monnier@iro.umontreal.ca> - 2020-07-31 19:00 +0200
                Re: Signature not working David Wright <deblis@lionunicorn.co.uk> - 2020-07-31 17:40 +0200
                Re: Signature not working Brad Rogers <brad@fineby.me.uk> - 2020-07-31 18:00 +0200
                Re: Signature not working The Wanderer <wanderer@fastmail.fm> - 2020-07-31 18:10 +0200
                Re: Signature not working David Wright <deblis@lionunicorn.co.uk> - 2020-08-01 05:50 +0200
                Re: Signature not working Stefan Monnier <monnier@iro.umontreal.ca> - 2020-08-03 06:10 +0200
                Re: Signature not working Reco <recoverym4n@enotuniq.net> - 2020-07-31 17:10 +0200
                Re: Signature not working Stefan Monnier <monnier@iro.umontreal.ca> - 2020-07-31 17:30 +0200
  Re: BIOS time fine, Linux/Debian's isn't! ... Cindy Sue Causey <butterflybytes@gmail.com> - 2020-07-30 14:10 +0200
  Re: BIOS time fine, Linux/Debian's isn't! ... <tomas@tuxteam.de> - 2020-07-30 16:10 +0200
  Re: BIOS time fine, Linux/Debian's isn't! ... Albretch Mueller <lbrtchx@gmail.com> - 2020-07-31 14:00 +0200
    Re: BIOS time fine, Linux/Debian's isn't! ... <tomas@tuxteam.de> - 2020-07-31 15:20 +0200
      Re: BIOS time fine, Linux/Debian's isn't! ... Albretch Mueller <lbrtchx@gmail.com> - 2020-08-08 16:20 +0200
        Re: BIOS time fine, Linux/Debian's isn't! ... Andrew Cater <amacater@gmail.com> - 2020-08-08 16:40 +0200
          Re: BIOS time fine, Linux/Debian's isn't! ... Andrei POPESCU <andreimpopescu@gmail.com> - 2020-08-11 13:10 +0200

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