On Tue, Apr 23, 2019 at 06:19:14PM -0600, Chris Murphy wrote: > On Tue, Apr 23, 2019 at 8:38 AM Richard Shaw <hobbes1...@gmail.com> wrote: > > > > I made the mistake of editing my grubenv while converting my system from > > BIOS to UEFI. > > > > I have since manually used grub2-editenv successfully but I still get > > "grub2-editenv: error: environment block too small." on kernel upgrades. > > I've even tried manually re-padding the file with # to get to 1024 bytes. > > > > I have also filed and issue upstream that grub2-editenv is too fragile. It > > should be able to automatically re-pad the file to 1024 bytes. > > > > How do I "fix" this? > > # ls -ls /boot/grub2 > total 4 > 4 lrwxrwxrwx. 1 root root 25 Apr 18 11:34 grubenv -> ../efi/EFI/fedora/grubenv > > It's actually a symlink on both BIOS and UEFI. This file will be on > the /boot volume (typically ext4) on BIOS systems, and it will be on > the EFI System partition (FAT16 if anaconda creates it) on UEFI.
This part is really counter-intuitive. Using “EFI” in path on BIOS system made me waste some time when I was recovering my system after f29→f30 system upgrade. (the problem turned out to be translation from grub2.cfg to BLS removing all important rd.luks.uuid= entries from kernel cmdline). -- Tomasz Torcz 72->| 80->| xmpp: zdzich...@chrome.pl 72->| 80->| _______________________________________________ devel mailing list -- devel@lists.fedoraproject.org To unsubscribe send an email to devel-le...@lists.fedoraproject.org Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org
