Bug 816742
Summary: | Installer in EFI mode needs to use grub2 and allow /boot on LVM | ||
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Product: | [Fedora] Fedora | Reporter: | joshua |
Component: | anaconda | Assignee: | Anaconda Maintenance Team <anaconda-maint-list> |
Status: | CLOSED NEXTRELEASE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
Severity: | unspecified | Docs Contact: | |
Priority: | unspecified | ||
Version: | 17 | CC: | amessina, anaconda-maint-list, awilliam, dennis, g.kaviyarasu, jonathan, kparal, mads, mishu, robatino, vanmeeuwen+fedora |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | Unspecified | ||
OS: | Unspecified | ||
Whiteboard: | RejectedBlocker RejectedNTH | ||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2012-07-18 17:57:12 UTC | Type: | Bug |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
joshua
2012-04-26 20:47:26 UTC
grub2-efi in f17 is broken - it is better and usable in f18 even though a lot of 'integration' stuff still has to be done. Using grub2-efi is thus not an option in f17. So for now I agree that it would be better if anaconda could prevent /boot on LVM (and other fancy configurations) when using EFI. That might be something that would be nice to get fixed before release - nominating as a blocker. A clear notice in the release note could however also do it. How does one nominate it as a blocker? I'd like to be able to have the following for an upcoming F17 system: /boot/efi (ideally on /dev/md0, but can settle for /dev/sda) But if that's not possible, I'm at least hoping for: /dev/md0: /boot /dev/md1: / /dev/md2: /home where I can save a partition and manually install /boot/efi to /dev/sdb if need be. (In reply to comment #2) > How does one nominate it as a blocker? I already added it as f17blocker. > I'd like to be able to have the > following for an upcoming F17 system: > > /boot/efi (ideally on /dev/md0, but can settle for /dev/sda) AFAIK the EFI standard mandates that that partition must be FAT. The firmware contains reads the EFI bootloader from the file system. If you want raid at that level them you need firmware/hardware support for it. > But if that's not possible, I'm at least hoping for: > /dev/md0: /boot > /dev/md1: / > /dev/md2: /home That is not gonna happen for f17 - but might be possible for f18. (In reply to comment #2) > /boot/efi (ideally on /dev/md0, but can settle for /dev/sda) > > But if that's not possible, I'm at least hoping for: > /dev/md0: /boot > /dev/md1: / > /dev/md2: /home > > where I can save a partition and manually install /boot/efi to /dev/sdb if need > be. You should be able to do this as long as you have a normal partition containing /boot/efi. There's a bug related to md /boot on EFI, though: bug 816823 Ok, I was wrong. /boot on md on EFI is totally untested, so we're most likely going to disable it for F17. Discussed at 2012-05-11 blocker review meeting. This does not appear to hit any release criteria and there is no possibility of grub2-efi being used for F17. It's far too late to take non-critical grub changes at this point, so this was rejected as NTH, though actually it sounds like the NTH request is to allow anaconda to pull a change to disallow the non-working configurations. -- Fedora Bugzappers volunteer triage team https://fedoraproject.org/wiki/BugZappers (In reply to comment #0) > Specifically, Anaconda won't install to a /boot that is part of LVM, when in > EFI mode. Please note that are a lot of issues when using /boot on LVM. See e.g. bug 737508 comment 59. This will be fixed in F18 where we are using grub2 for booting efi. |