... > * Grubby seems to thing the default kernel is selected...but grub never boots > it: > # grubby --grub2 --default-kernel
man grubby => no parameter "--grub2" > /boot/vmlinuz-5.3.7-301.fc31.x86_64 > # rpm -q kernel > kernel-5.2.18-200.fc30.x86_64 > kernel-5.3.7-200.fc30.x86_64 > kernel-5.3.7-301.fc31.x86_64 > you could remove fc30 one's: rpm -qa | grep kernel-core sudo dnf remove kernel-core-<fill in the correct version numbers> > Can anyone tell me where to investigate please? > cat /etc/default/grub GRUB_DEFAULT=??? "0" or "saved" I guess - my config is changed - "saved" is the fedora default "0" should do what you want: the lastest installed kernel is the top most in the grub-boot-menu. - if I pick it right - "saved" needs to select the lastest kernel in grub-/boot menu manually only ONCE and that selection should become the default forever (but only until the next kernel update) if you change /etc/default/grub you need to run grub2-mkconfig: [ -d /sys/firmware/efi/efivars ] && sudo grub2-mkconfig -o /boot/efi/EFI/fedora/grub.cfg || sudo grub2-mkconfig -o /boot/grub2/grub.cfg the last line is only ONE line from "[" to "g" ! it's a short form of an "if" - "then" - "else" where: "&&" means "then" "||" means "else" _______________________________________________ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.org 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/users@lists.fedoraproject.org
