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Re: What is agetty, and why can't it be stopped?

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On Thursday 06 June 2019 07:39:02 am Erik Christiansen wrote:

> On 06.06.19 07:14, Gene Heskett wrote:
> > >   # Example how to put a getty on a serial line (for a terminal)
> > >   #
> > >   #T0:23:respawn:/sbin/getty -L ttyS0 9600 vt100
> > >   #T1:23:respawn:/sbin/getty -L ttyS1 9600 vt100
> >
> > Yes, I recall those days. But until now ttyS0 and S1 if it existed,
> > were free for my to use. Now it seems to want to grab everything in
> > sight.
>
> Er, Gene, does your /etc/inittab have either of those lines
> uncommented to activate a getty on them? If so, just comment them
> again. If not, did your upgrade land you in systemdix land, so the
> traditional way is gone.

Yup, and so is /etc/inittab, it doesn't exist.

> > This is MY machine, and it should be able to do what I want it to
> > do.  I finally did kill the one that was grabbing ttyS0. In fact it
> > appears I killed them all, htop cannot find one running now, and
> > neither can an lsof, Yet the machine seems to be running normally.
> >
> > > Cf. man inittab for details. See? Still gettys being started
> > > here, for the Linux virtual consoles. And some examples on
> > > how to do it for serial terminals.
> >
> > No man page for inittab seems to be installed.  That seems to be a
> > head scratcher right there.
>
> Nah, systemd replaces the traditional SysV init stuff, if you let it
> be installed. Then you have to learn new ways.

So its apparent. But I watched the D-Day stuff live, so I'm going to 
catch up on the sleep I missed from 4 to 7 this morning.

Thanks  Erik


Cheers, Gene Heskett
-- 
"There are four boxes to be used in defense of liberty:
 soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author)
Genes Web page <http://geneslinuxbox.net:6309/gene>

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What is agetty, and why can't it be stopped? Gene Heskett <gheskett@shentel.net> - 2019-06-06 04:10 +0200
  Re: What is agetty, and why can't it be stopped? Miles Fidelman <mfidelman@meetinghouse.net> - 2019-06-06 04:50 +0200
  Re: What is agetty, and why can't it be stopped? Felix Miata <mrmazda@earthlink.net> - 2019-06-06 04:50 +0200
    Re: What is agetty, and why can't it be stopped? David Wright <deblis@lionunicorn.co.uk> - 2019-06-06 05:20 +0200
      Re: What is agetty, and why can't it be stopped? Miles Fidelman <mfidelman@meetinghouse.net> - 2019-06-06 17:00 +0200
  Re: What is agetty, and why can't it be stopped? <tomas@tuxteam.de> - 2019-06-06 09:30 +0200
    Re: What is agetty, and why can't it be stopped? Gene Heskett <gheskett@shentel.net> - 2019-06-06 13:20 +0200
      Re: What is agetty, and why can't it be stopped? Erik Christiansen <dvalin@internode.on.net> - 2019-06-06 13:40 +0200
        Re: What is agetty, and why can't it be stopped? Gene Heskett <gheskett@shentel.net> - 2019-06-06 14:20 +0200
    Re: What is agetty, and why can't it be stopped? Greg Wooledge <wooledg@eeg.ccf.org> - 2019-06-06 14:30 +0200
      Re: What is agetty, and why can't it be stopped? <tomas@tuxteam.de> - 2019-06-06 14:40 +0200
        Re: What is agetty, and why can't it be stopped? Gene Heskett <gheskett@shentel.net> - 2019-06-06 21:10 +0200
    Re: What is agetty, and why can't it be stopped? Miles Fidelman <mfidelman@meetinghouse.net> - 2019-06-06 17:00 +0200
  Re: What is agetty, and why can't it be stopped? Michael Stone <mstone@debian.org> - 2019-06-07 18:00 +0200
    Re: What is agetty, and why can't it be stopped? Gene Heskett <gheskett@shentel.net> - 2019-06-08 03:40 +0200
      Re: What is agetty, and why can't it be stopped? Michael Stone <mstone@debian.org> - 2019-06-08 04:10 +0200
        Re: What is agetty, and why can't it be stopped? Gene Heskett <gheskett@shentel.net> - 2019-06-08 05:50 +0200
          Re: What is agetty, and why can't it be stopped? deloptes <deloptes@gmail.com> - 2019-06-08 07:20 +0200
            Re: What is agetty, and why can't it be stopped? Gene Heskett <gheskett@shentel.net> - 2019-06-08 10:50 +0200
              Re: What is agetty, and why can't it be stopped? deloptes <deloptes@gmail.com> - 2019-06-08 16:30 +0200
                Re: What is agetty, and why can't it be stopped? Gene Heskett <gheskett@shentel.net> - 2019-06-08 17:30 +0200
                Re: What is agetty, and why can't it be stopped? Erik Christiansen <dvalin@internode.on.net> - 2019-06-09 09:20 +0200
                Re: What is agetty, and why can't it be stopped? Jonathan Dowland <jmtd@debian.org> - 2019-06-09 10:10 +0200
                Re: What is agetty, and why can't it be stopped? <tomas@tuxteam.de> - 2019-06-09 10:30 +0200
                Re: What is agetty, and why can't it be stopped? Curt <curty@free.fr> - 2019-06-09 12:00 +0200
                Re: What is agetty, and why can't it be stopped? Gene Heskett <gheskett@shentel.net> - 2019-06-09 13:10 +0200
                Re: What is agetty, and why can't it be stopped? Erik Christiansen <dvalin@internode.on.net> - 2019-06-09 17:00 +0200
                Re: What is agetty, and why can't it be stopped? Brian <ad44@cityscape.co.uk> - 2019-06-09 20:20 +0200
                Re: What is agetty, and why can't it be stopped? Erik Christiansen <dvalin@internode.on.net> - 2019-06-10 06:10 +0200
  Re: What is agetty, and why can't it be stopped? Curt <curty@free.fr> - 2019-06-10 10:50 +0200
    Re: What is agetty, and why can't it be stopped? Gene Heskett <gheskett@shentel.net> - 2019-06-10 13:20 +0200
      Re: What is agetty, and why can't it be stopped? Curt <curty@free.fr> - 2019-06-10 15:50 +0200
        Re: What is agetty, and why can't it be stopped? Michael Stone <mstone@debian.org> - 2019-06-10 16:20 +0200
        Re: What is agetty, and why can't it be stopped? Gene Heskett <gheskett@shentel.net> - 2019-06-10 18:00 +0200

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