On Wed, 2024-07-24 at 14:08 -0600, home user via users wrote:
> On 7/24/24 9:40 AM, Joe Wulf via users wrote:
>
> > 1. Look through the output of 'sudo dmesg' or just 'dmesg' when logged in
> > as root. Another option is to review '/var/log/boot.log', assuming it is
> > accumulating records when the system is booting (check
> > /etc/rsyslog/rsyslog.conf). 'journalctl' might also be a viable option
> > (see man pages for each of these).
>
> I had already looked at both boot.log and the boot log file for today. No
> hint as to which entries were teal-colored during boot. dmesg does some
> colorization, but it was different than what I saw during boot. Likewise
> journalctl. So I am unable to distinguish messages that I should pay
> attention to. It might help to know that I am not a sysadmin.
>
> There is no /etc/rsyslog/ directory. rsyslog.conf is in /etc/.
>
> > In general, I wouldn't know why a 'teal' color is just now appearing for
> > certain boot messages. However, a few thoughts come to mind: Your monitor
> > is changing performance, or maybe the graphics card for your system is
> > changing its performance (i.e. degrading)... maybe. Or something
> > configuration-wise was done locally to your system, or a new RPM package
> > made an untoward adjustment.
>
> Not a monitor issue: everything looks as it should when using the work
> station.
> Not a graphics card issue; same reason.
> I also checked memory (MemTest86+); no hint of trouble.
> I also checked the hard drive with GSmartControl; no hint of trouble.
> I have no real doubt that the teal coloration is deliberate color coding like
> that of "ls", but with a separate or different colorization scheme.
>
> > As for catching the messages visually, consider using your cell and
> > recording the video of the boot cycle and then reviewing it during playback
> > to //maybe// stop the motion and see something which otherwise goes by too
> > fast. I've done this before and its sometimes valuable, and othertimes the
> > screen clears/scrolls milliseconds after the necessary message. But, a
> > combination of cellphone video and reviewing dmesg output might bring you
> > very close to seeing messages which are relevant to your issue.
>
> I have neither cell phone nor camcorder nor camera. I have no way to capture
> the boot screens.
>
> > 2. Likely your bash user session has 'dircolors' enabled, and especially
> > via aliases configured via ${HOME}/.bashrc. You can modify that file to
> > suit your tastes (suggest making a backup copy first).
> >
> > R,
> > -Joe
> >
> > On Wednesday, July 24, 2024 at 11:16:21 AM EDT, home user via users
> > <users@xxxxxxxxxxxxxxxxxxxxxxx> wrote:
> >
> >
> > (f39 workstation; 6.9.9-100.fc39.x86_64)
> >
> > Since last patching my stand-alone workstation last Thursday (July 18),
> > I've been seeing messages during boot that are colored some strange color
> > between green and blue (I'm calling it "teal"). Other boot message text is
> > gray. I don't recall seeing "teal" messages before during boot. The
> > messages scroll by too fast to catch what they're saying.
> >
> > question #1
> > How do I find these "teal" boot messages so I can actually see what they're
> > saying? "System Log", "Logs", "vim", "more", "less", "cat", "gvim" all do
> > not show color. (I'm using gnome.)
> >
> > question #2
> > When I do "ls", the output is colored:
> > * some bluish color for directories;
> > * magenta for image and video files;
> > * green for "ordinary" (text, LibreOffice, PDF, etc.) data files;
> > * bold green for executable files;
> > and so on. The colors mean something. What does the "teal" in the boot
> > logs mean?
> > --
>
Hi,
If it's any help, then I see the same thing - a teal colour for some boot
messages. I just took it as a startup change between Fedora 39 and 40.
(BTW, 'teal' seems a good description of the colour.)
I'll see if I can catch a message or two next time I boot up. The coloured
services are probably going to be found in systemd somewhere.
John.
--
John Horne | Senior Operations Analyst | Technology and Information Services
University of Plymouth | Drake Circus | Plymouth | Devon | PL4 8AA | UK
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