I wouldn’t be posting if this wasn’t yet another corner case, where things don’t work as they should… I likely built my xcp-xapi box at a bad time for xcp-xapi and grub2, hopefully this helps others… Situation: installing new virtual kernel on Ubuntu 12.04 domU kernel upgrade crashes royally: Error: Starting VM – Using to … Continue reading grub2 help for kernel upgrade on Ubuntu 12.04 domU on XCP