https://mail-archive.com/debian-boot@lists.debian.org/msg188004.html
Bug#1121621: systemd-boot-installer: should add 'quiet' to kernel command line
systemd boot
https://man7.org/linux/man-pages/man8/systemd-boot-check-no-failures.service.8.html
systemd-boot-check-no-failures.service(8) - Linux manual page
systemd bootcheckfailuresservice8
https://en.wikipedia.org/wiki/Gummiboot_%28software%29
systemd-boot - Wikipedia
systemd bootwikipedia
https://www.man7.org/linux/man-pages/man8/systemd-bless-boot.service.8.html
systemd-bless-boot.service(8) - Linux manual page
systemdblessbootservice8
https://fedoraproject.org/wiki/Changes/Preset_All_Systemd_Units_on_First_Boot
Changes/Preset All Systemd Units on First Boot - Fedora Project Wiki
first bootfedora projectchangespresetsystemd
https://www.mail-archive.com/nix-dev@lists.science.uu.nl/msg39013.html
[Nix-commits] [NixOS/nixpkgs] 9929e8: systemd-boot-builder.py: add support for profiles ...
https://www.baeldung.com/linux/systemd-networkd-wait-online-service-timeout-solution
How to Fix systemd-networkd-wait-online Service Timing Out During Boot | Baeldung on Linux
Oct 8, 2024 - Learn how to handle the boot process network setup delay due to systemd-networkd-wait-online in Linux.