Given fixes in euca2ools and ec2-ami-tools (bug 665235, bug 672986) to copy both uuid and label, I'm closing this.
** Changed in: cloud-init (Ubuntu) Status: New => Won't Fix -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to cloud-init in ubuntu. https://bugs.launchpad.net/bugs/671427 Title: grub-legacy-ec2 should not use UUID -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs