The issue is created by bundling the new AMI, the process is not copying the /dev. Booting the new instance Grub has the definition of root using LABEL=.... To fix: 1) edit /etc/fstab updating the LABEL=... with /dev/sda1 2) edit /boot/grub/menu.lst doing the same 3) run update-grub to rebuild the grub config
After that the new AMI bundled will boot correctly -- /dev/disk/by-id does not exist for virtio devices https://bugs.launchpad.net/bugs/635096 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs