Hi Frank, 'printenv boot-device' replies back with:
boot-device /ht@0,f2000000/pci@9/k2-sata- root@c/scsi@0/sd0,0:2,\powerpc-ieee1275\core.elf hd:,\\tbxi I just tried, and indeed, 'boot hd:2,\grub' does work. Plus, I can confirm using 'nvsetenv boot-device "$( ofpath /dev/sda2 ),\grub"' then fixes it. Thanks, Frank. Noah On Thu, 2019-04-18 at 00:06 +0200, Frank Scheiner wrote: > Hi Noah, > > On 4/16/19 19:50, Noah Wolfe wrote: > > Hey all, it is I again. > > > > GRUB initially installed fine, and this G5 even booted off it > > several times, but I believe after an update to grub-ieee1275 > > installed, I can't boot back in. The boot selector does not display > > an HD with a penguin as it always did, and not even running > > install-grub and update-grub2 in a rescue terminal changed > > anything. I can't even get back in via Open Firmware. > > > > My guess is an update broke something, because I don't remember > > successfully rebooting after that, but I'm not sure. > > Sad to hear that. Doesn't `boot hd:2,\grub` work - assuming you have > a > single disk drive in your G5? > > What does `printenv boot-device` give back? > > Cheers, > Frank
