On Jun 1, 2024, at 17:17, Doug Herr <fedoraproject.org@xxxxxxxxxxx> wrote: > > On Sat, Jun 1, 2024, at 12:33 PM, Alex wrote: >>> >>> We have some documentation about RAID installation. >>> >>> - Fedora Server Installation Guide >>> https://docs.fedoraproject.org/en-US/fedora-server/installation/ >>> >>> - Fedora Server interactive local installation -> Raid configuration >>> https://docs.fedoraproject.org/en-US/fedora-server/installation/interactive-local/#_raid_configuration >> >> Thanks so much for your help. A few general questions: >> >> - Can (should?) I put /boot/efi on RAID5? It lets me choose the option, >> but then complains and wants it on RAID1. Does it set up RAID1 with a >> failover? > > I was thinking about this thread and just started a test. My thinking was that /boot/efi is small and thus raid 1 made the most sense. It let me select 3 disks and the install (under VirtualBox) is going on right now. Note that raid 1 is not limited to just two disks/partitions, it can make multi disk mirror sets. Most people don't really think about that since you don't get the size advantages of raid 5. I’m not sure it matters. I’m not aware of any hardware that would be capable of detecting a failed drive in a software RAID when the EFI firmware launches the bootloader. Most likely setting up RAID1 and then adding a separate EFI boot entry for each part of the array would get you the closest to redundancy. But it would still only be looking at the fat32 filesystem on each device. -- Jonathan Billings -- _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
