[Bug 1411799] Re: Ubuntu installer crashed on UEFI based Lenovo K430

[Jason Chagas]

The system defaults to RAID storage. I believe it has two disks. The bug
report appears to indicate the installation software is having problems
with RAID:

unable to open '/dev/dm-0'
unable to open '/dev/dm-3'
unable to open '/dev/sda'
unable to open '/dev/sdb'

It was able to boot Windows before without any problems.

Any ideas?

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https://bugs.launchpad.net/bugs/1411799

Title:
  Ubuntu installer crashed on UEFI based Lenovo K430

Status in ubiquity package in Ubuntu:
  New

Bug description:
  Ubuntu installer crashed when installing UEFI based Lenovo K430
  system.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: ubiquity 2.18.8
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  Uname: Linux 3.13.0-32-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  CasperVersion: 1.340
  Date: Fri Jan 16 13:46:40 2015
  InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash --
  LiveMediaBuild: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
  ProcEnviron:
   TERM=linux
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
  SourcePackage: ubiquity
  UpgradeStatus: No upgrade log present (probably fresh install)

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