Public bug reported: Conventionally, ZFS is contained within GPT partitions. While setting up zfs using ubiquity, legacy/bios booted system use MBR partition tables. This is especially problematic since MBR partitions are restricted to 2TB.
GPT disks must contain a "Bios_Grub" partition in order to be bootable from Bios/Legacy systems. This partition can be created using the command "sgdisk -a1 -n1:256K:+768K -t1:EF02 <disk>", where all the 1's in that command specify an available partition number. ** Affects: zfs-linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1858966 Title: Ubiquity/zfs/zsys creates MBR table when LiveCD legacy/bios booted To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1858966/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs