On Mon, 18 May 2020 15:52:10 +0300
jarmo <oh1mrr(a)nic.fi> wrote:
Just upgraded from F29 to F32, all went smoothly except grub
menuentry. Upgrade didn't add entry into grub.cfg.
Boots into F32, but kernel is F29. System is 64bit.
Is this known issue? How to get F32 kernel in use. I can find
it in boot menu.
I think you probably made the transition to boot snippets with
this upgrade. Something you can try. Make sure that
/etc/default/grub
has the settings you want, then in directory /boot/EFI/efi/fedora run
the command
grub2-mkconfig -o grub.cfg
This is for an efi boot. If you are running legacy BIOS, the directory
is /boot/grub2, same command.
Check the output of
ls /boot/loader/entries
before and after the config update. With snippets, if the entry is not
added there for the present kernel, it won't work. If mkconfig
doesn't work to add it, you could try cloning one of the entries
manually, and changing it to point to the F32 kernel.
A dnf update that includes a new kernel should update everything
properly also because it should use the new tool chain.