Re: Interesting mount problem - F40

[Chris Adams]

Once upon a time, Roger Heflin  said:
> On mine I have md raid1 configured for /boot.  Old install no
> /boot/efi but it should also work for /boot/efi because even with
> mdraid the bios/efi will still be able to find what it needs to find
> to boot but when the OS comes up it mounts the md-raid raid1 devices.
>
> This would allow you to survive a disk failure, but not survive a bad
> deletion at the fs level.

Yeah, I use MD RAID1 for both /boot and /boot/efi (you need to use the
"old style" version 1.0 metadata for /boot/efi so that it looks the same
as a plain partition to the firmware).  GRUB understands MD RAID1 and
can handle it, and the UEFI boot manager can have multiple "Fedora"
entries (one with each partition's UUID).