Re: Debian bookwork / grub2 / LVM / RAID / dm-integrity fails to boot
Hello,
On Wed, May 22, 2024 at 08:57:38AM +0200, Marc SCHAEFER wrote:
> I will try this work-around and report back here. As I said, I can
> live with /boot on RAID without dm-integrity, as long as the rest can be
> dm-integrity+raid protected.
I'm interested in how you get on.
I don't (yet) use dm-integrity, but I have seen extreme fragility in
grub with regard to LVM. For example, a colleague of mine recently
lost 5 hours of their life (and their SLA budget) when simply adding
metadata tags to some PVs prevented grub from assembling them,
resulting in a hard to debug failed boot at next boot.
Anything that involves grub having to interact with LVM just seems
really fragile.
Thanks,
Andy
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