[SOLVED] Proxmox VE 8 to 9 in-place update but kernel still on 6.8

[alia80]

Success! These are the steps:

umount /boot/efi
proxmox-boot-tool init /dev/disk/by-uuid/AED9-4562 grub
proxmox-boot-tool refresh
mount -a
reboot

After that the system rebooted with the updates showing kernel: Linux 6.17.4-2-pve .

Thanks for your help @Gilou, much appreciated

 

[Gilou]

Very nice, you can mark your thread as solved to signal it's a possible solution