[Bug 1475043] Re: raid0 gpt uefi install failed on grub installation. uefi boot problems.

[Phillip Susi]

When installing to a fake raid, you need to install grub to the whole
raid array ( /dev/mapper/pdc_iieajihg ) rather than an individual disk (
/dev/sda ).  In addition, you appear to have somehow placed partitions
inside of a partition ( /dev/mapper/pdc_iieajihg5 ), which is not valid.


** Changed in: grub-installer (Ubuntu)
       Status: New => Invalid

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https://bugs.launchpad.net/bugs/1475043

Title:
  raid0 gpt uefi install failed on grub installation. uefi boot
  problems.

Status in grub-installer package in Ubuntu:
  Invalid

Bug description:
  Cannot boot LUbuntu 15.04 after UEFI install. I have installed
  bootloader on the partition where linux resides, on the dedicated boot
  partition for linux, on the first efi fat32 partition...

  Now when trying to install bootloader on /dev/sda grub installer
  crashed and whole installation is gone. Not really sure if /dev/sda
  should be really there as an option because I am using RAID0..

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: ubiquity 2.21.25
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  CasperVersion: 1.360
  Date: Wed Jul 15 23:56:55 2015
  InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/lubuntu.seed boot=casper only-ubiquity quiet splash ---
  LiveMediaBuild: Lubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  ProcEnviron:
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
  SourcePackage: grub-installer
  UpgradeStatus: No upgrade log present (probably fresh install)

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