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Where are the boot messages stored in Debian?
The userspace messages are not stored anywhere unless you install the bootlogd package. It will log the service startup messages in /var/log/boot Note if you have the “fancy” boot messages (the colored [ OK ] [FAIL] etc messages), it will log the terminal escape codes in the file.
How to disable fancy boot messages in Debian?
You can disable the fancy boot messages by creating an /etc/lsb-base-logging.sh shell script which defines FANCYTTY=0 in it. Bootup messages pass by so fleetingly that, for some, one might not be sure what they say.
What is the default boot parameter for Debian?
With priority=critical, the installation system will display only critical messages and try to do the right thing without fuss. This boot parameter controls the type of user interface used for the installer. The current possible parameter settings are: The default frontend is DEBIAN_FRONTEND=newt .
How to get the last boot log in Debian?
To output the log of the last boot process, use N=0, i.e. journalctl -b 0. As far as I can tell, these logs include the messages of the kernel as well as those from the init system. journalctl -b lists all details from all boot processes, but on my systems, it is only aware of the last boot process, so it doesn’t make a difference.
How to view Linux boot messages during bootup?
In the file ‘/etc/grub.d/00_header’, try a ‘set gfxpayload’ statement like set gfxpayload=keep or set gfxpayload=1280x1024x32 or set gfxpayload=1280×1024 Then run ‘update-grub’ to put the ‘gfxpayload’ statement in the ‘/boot/grub/grub.cfg’ file.
Why do I get boot messages on my computer?
Bootup messages pass by so fleetingly that, for some, one might not be sure what they say. You may wish to check all the files where they might be logged, in addition to the usual (well-known) log files, for verification purposes (at least).
Where are the boot parameters stored in Linux?
These parameters are stored as text, in the boot loader’s configuration file which the kernel parses during the “init” process. To determine what parameters were used during your system’s last boot, you should enter the following on a terminal: The usual output by default is “quiet splash” while in most cases the grub menu is initially hidden.