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Bug #15084
closed
JP
CM
Upgrading an EFI system installed to ZFS mirror does not upgrade EFI loader on additional disks
Bug #15084:
Upgrading an EFI system installed to ZFS mirror does not upgrade EFI loader on additional disks
Start date:
Due date:
% Done:
100%
Estimated time:
Plus Target Version:
24.11
Release Notes:
Default
Affected Version:
Affected Architecture:
Description
When an EFI system installed to a ZFS mirror is upgraded, the EFI loader is only updated on the first disk of the mirror (/dev/gpt/efiboot0).
If the system has EFI filesystems on the additional disks, they are not touched during upgrade.
Can be worked around by manually mounting the additional EFI partitions and copying the files.
For example, to update the loader on the second disk:
# mount -t msdosfs /dev/gpt/efiboot1 /mnt/
# cp -R /boot/efi/ /mnt
# umount /mnt
Note that systems may or may not actually have a proper EFI filesystem on the additional disks. See #15083
Marked as Plus 24.03/CE 2.8.0 but if it can be fixed in the pfSense-boot package the fix could be picked back to 23.09.1/2.7.2.
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