Grub boot parameters

 https://docs.kernel.org/admin-guide/kernel-parameters.html

https://man7.org/linux/man-pages/man8/systemd-udevd.service.8.html

https://man7.org/linux/man-pages/man7/bootparam.7.html

https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/system_administrators_guide/ch-working_with_the_grub_2_boot_loader#doc-wrapper