Re: Transferring an existing system from non-RAID disks to RAID1 disks in the same computer

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Am 21.01.23 um 15:38 schrieb Pascal Hambourg:
On 21/01/2023 at 15:31, Reindl Harald wrote:
Am 21.01.23 um 15:15 schrieb Pascal Hambourg:
On 21/01/2023 at 13:17, Reindl Harald wrote:

https://bugzilla.redhat.com/show_bug.cgi?id=2133294

Quoting:
"with uefi you can no longer have everything needed for boot on a RAID"

AFAIK, that was never possible with legacy BIOS boot either. The MBR and GRUB core image were outside RAID

yeah, we all know that you need "grub-install /dev/sdx" on each device - that's common knowledge and stuff outside the RAID partitions

and it's not something which got changed at kernel-updates and so irrelevant

Then what is your point?

what was your point when we all know that the MBR wanst't part of the RAID and frankly wasn't stored inside a partition at all

my point in that bugreport is that i don't want to manually call "backup-efi.sh" after kernel updates which are happening often on Fedora

kernel-install.sh is responsible for create the initrd and so on - when i can tell that "call /scripts/backup-efi.sh" after you are done my ESP partitions on both drives are always in sync

and no the 1:1000000 chance that a crash happens between isn't relevant because the whole kenel-install/initrd dance isn't atomic at it's own



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