On Sun, 2020-12-13 at 16:58 -0500, Steve Dickson wrote: > Hello, > > How does one set up a serial console with F33? > > In the past I would edit kernelopts with grub2-editenv > and set "console=tty0 console=ttyS0,115200n8". > > As well as set the following in /etc/grub2.conf > terminal_output console > #set timeout=5 > serial --unit=0 --speed=115200 --word=8 --parity=no --stop=1 > terminal_input serial > terminal_output serial > > But in Fedora 33 there is no kernelopts in the grub2 env, > so does one create a serial console in f33? Hi, >From [1], you can find [2] just search for ttyS0 [1] https://docs.fedoraproject.org/en-US/fedora/rawhide/system-administrators-guide/kernel-module-driver-configuration/Working_with_the_GRUB_2_Boot_Loader/ [2] To add and remove arguments from a kernel’s GRUB menu entry, use a command as follows: ~]# grubby --remove-args="rhgb quiet" --args=console=ttyS0,115200 -- update-kernel /boot/vmlinuz-4.2.0-1.fc23.x86_64 This command removes the Red Hat graphical boot argument, enables boot message to be seen, and adds a serial console. As the console arguments will be added at the end of the line, the new console will take precedence over any other consoles configured. > tia, > > steved. > _______________________________________________ > devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx > To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx > Fedora Code of Conduct: > https://docs.fedoraproject.org/en-US/project/code-of-conduct/ > List Guidelines: > https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: > https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx -- Sérgio M. B. _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx
