On Sun, Nov 21, 2021 at 04:47:57PM +0100, Marc SCHAEFER wrote:
On Tue, Nov 16, 2021 at 10:29:00PM +0100, Valentin Vidi?? wrote:
Do you have console=ttyUSB0,... set? What does /proc/consoles say?
No, I did not.
Now, I have added on a test machine:
console=ttyUSB0,9600 console=tty0
to /etc/default/grub and started upgrade-grub and rebooted.
I had and I still have:
root@gluster-1:~# cat /proc/consoles tty0 -WU (EC p ) 4:1
However, the command line seems correct and multiple console= are valid [1]:
root@gluster-1:~# cat /proc/cmdline BOOT_IMAGE=/vmlinuz-4.19.0-18-amd64 root=/dev/mapper/vg1-root ro console=ttyUSB0,9600 console=tty0 quiet raid0.default_layout=1
Seems like it was not picked up for some reason. You can try with this: console=tty0 console=ttyUSB0,9600n8 -- Valentin