This brings a good point. What I didn’t test, which will do tomorrow, is what happens if I kill Maas and let the same system boot from disk. I wonder if it will boot.
On Thu, Feb 22, 2018 at 6:20 PM Jeff Lane <jeffrey.l...@canonical.com> wrote: > > Is /efi/ubuntu/grubx64.efi on your EFI System Partition definitely the > > Canonical-signed image from grub-efi-amd64-signed? > > I presume so? dpkg says it is: > > ubuntu@xwing:/boot/efi/EFI/ubuntu$ dpkg -S grubx64.efi > grub-efi-amd64-signed: /usr/lib/grub/x86_64-efi-signed/grubx64.efi.signed > > That's the only thing that provides the file (that I can tell). > > > Which version of Ubuntu's grub are you booting via pxe? > > ubuntu@xwing:/boot/efi/EFI/ubuntu$ dpkg -l |grep grub|awk '{print $2": > "$3}' > grub-common: 2.02~beta2-36ubuntu3.16 > grub-efi-amd64: 2.02~beta2-36ubuntu3.16 > grub-efi-amd64-bin: 2.02~beta2-36ubuntu3.16 > grub-efi-amd64-signed: 1.66.16+2.02~beta2-36ubuntu3.16 > grub-pc: 2.02~beta2-36ubuntu3.16 > grub-pc-bin: 2.02~beta2-36ubuntu3.16 > grub2-common: 2.02~beta2-36ubuntu3.16 > > That is what is installed on the node. > > > If you re-enable SecureBoot and configure this system to boot directly > from > > local disk instead of booting pxe first and chainloading, does it boot > > successfully? > > So I re-enabled SecureBoot and removed all NICs from the boot order. I > added in the HDD (since this is an EFI boot, the HDD is an entry called > "Ubuntu" under "OTHER" in the boot order) > > This fails to boot, I get an error from the system: > > Error 1962: No operating system found. Boot sequence will automatically > repeat. > > Because I have no NICs listed in the boot order, this just churns as it > keeps retrying the HDD entry. > > So next, I went back and disabled SecureBoot once more. It immediately > booted straight from the HDD. > > I also just tried a USB install with Secure Boot enabled. I was able to > install bionic from USB, but it too fails to boot with the same error. > > To be fair at this point, given that this does work elsewhere, I'm > suspicious that this is possibly an issue with my server. > > That said, I'd like to see this verified on that Cisco C240 system as an > extra data point. > > -- > You received this bug notification because you are a bug assignee. > https://bugs.launchpad.net/bugs/1711203 > > Title: > Deployments fail when Secure Boot enabled > > To manage notifications about this bug go to: > https://bugs.launchpad.net/curtin/+bug/1711203/+subscriptions > > Launchpad-Notification-Type: bug > Launchpad-Bug: product=curtin; status=Invalid; importance=Undecided; > assignee=None; > Launchpad-Bug: product=dellserver; status=New; importance=Undecided; > assignee=None; > Launchpad-Bug: product=maas; milestone=2.3.0; status=In Progress; > importance=High; assignee=andres...@ubuntu-pe.org; > Launchpad-Bug: product=maas; productseries=2.3; milestone=2.3.1; status=In > Progress; importance=High; assignee=andres...@ubuntu-pe.org; > Launchpad-Bug: product=maas-images; status=Fix Released; > importance=Critical; assignee=lee.tra...@canonical.com; > Launchpad-Bug: distribution=ubuntu; sourcepackage=shim; component=main; > status=In Progress; importance=High; assignee=mathieu...@gmail.com; > Launchpad-Bug-Tags: blocks-hwcert-server id-5a28802797729aedf99dcd37 > Launchpad-Bug-Information-Type: Public > Launchpad-Bug-Private: no > Launchpad-Bug-Security-Vulnerability: no > Launchpad-Bug-Commenters: andreserl bladernr cyphermox jwezel ltrager > narindergupta raharper rodsmith vorlon > Launchpad-Bug-Reporter: Rod Smith (rodsmith) > Launchpad-Bug-Modifier: Jeff Lane (bladernr) > Launchpad-Message-Rationale: Assignee > Launchpad-Message-For: andreserl > -- Andres Rodriguez (RoAkSoAx) Ubuntu Server Developer MSc. Telecom & Networking Systems Engineer -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1711203 Title: Deployments fail when Secure Boot enabled To manage notifications about this bug go to: https://bugs.launchpad.net/curtin/+bug/1711203/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs