14.04 Instal: grub installer failed while finishing install to raid 1 array

[James Hudson]

I was installing to a raid-1 array, that I'd set up in a Live CD session, which utilised several partitions on the internal HDD of my HP laptop, and mirrored partitions on an external usb HDD (WD My Passport, 1TB).

I asked the instaler to install the bootloader to /dev/md0 - where my /boot partition had been created (500MB)

I was following / trying to follow the partitioning scheme described at https://wiki.debian.org/Multi%20HDD/SSD%20Partition%20Scheme, with the exception that I was going to add the SSD later (When it gets delivered) if possible. Other wise I'd go through it again.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: ubiquity 2.18.7
ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9
Uname: Linux 3.13.0-24-generic x86_64
ApportVersion: 2.14.1-0ubuntu3
Architecture: amd64
CasperVersion: 1.340
Date: Thu Jun 26 21:51:25 2014
InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash --
LiveMediaBuild: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
ProcEnviron:
 LANGUAGE=en_GB.UTF-8
 PATH=(custom, no user)
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
SourcePackage: grub-installer
UpgradeStatus: No upgrade log present (probably fresh install)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.