[Bug 1347405] Re: Atempting 14.04 install into LVM striped drives 'grub-install /dev/sda' failed

[Alex b]

*** This bug is a duplicate of bug 1059827 ***
    https://bugs.launchpad.net/bugs/1059827


Hi Guys, 

The first issue was the partitioning left no room for the  grub on /dev/sda as Philip mentioned.
( I no longer get grub-install /dev/sda' failed ) Thanks Philip

Now the original setup does work...  if its not encrypted. 
The desktop installer does not insert the request for password in the grub boot to unlock the  LUKS partitions so that the LVM system can be seen. The boot now fails on waiting for the encrypted disk. 

Since this is a different issue, I'll see if I can convert this to a question. 
Perhaps someone has done this before? 

     # Encrypted partitions /dev/sda3 /dev/sdb3
     # /sda2 is /boot partition non-encrypted non-LVM

      pvcreate /dev/sda3
      pvcreate /dev/sdb3
     sudo vgcreate Stripe2SSD /dev/sda3 /dev/sdc3
     sudo lvcreate -i 2 -I 256 -L 247000M Stripe2SSD -n root
     sudo lvcreate -i 2 -I 256 -L   20000M Stripe2SSD -n swap

     # manual install and Assigned the /, swap. /boot
Boot fails waiting for device ( the encrypted partition )

Thanks for your help!

PS, 
The mini.iso does not seem to support stripe -i -I setup to get the speed of raid0 and the flexibility of LVM.
Am I missing something?

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https://bugs.launchpad.net/bugs/1347405

Title:
  Atempting 14.04 install into LVM striped drives  'grub-install
  /dev/sda' failed

Status in “grub-installer” package in Ubuntu:
  Invalid

Bug description:
  May need better support for LVM during instilation.. (please)
  Adding a LVM option line in teh installer might be all it needs

  Set up I need is Full disk encryption+LVM+striped across 2 SSD drives....  on a laptop(2 drive max)
  mdadm raid 0 is not the same as the disk will not match as one will dual boot gaming platform Win7 for planetside2

  What I was doing... 
  sudo pvcreate /dev/sda1
  sudo pvcreate /dev/sdb1

  sudo vgcreate Stripe2SSD /dev/sda1 /dev/sdb1
  sudo lvcreate -i 2 -I 8 -L 420000M  Stripe2SSD
  sudo mkfs.ext3 -m 0 /dev/Stripe2SSD/lvol0

  Install ubuntu and manually config disk.
  Install went fine but 
       'grub-install /dev/sda' failed
  said put the boot loader in the LVM when a while and it crashed.

  Since I cant patition inside the LVM from the installer either so I made each partition match and created 3 LVMs, /, /home,swap...
        pvcreate /dev/sda1
        pvcreate /dev/sda3
        pvcreate /dev/sda5
        pvcreate /dev/sdc1
        pvcreate /dev/sdc3
        pvcreate /dev/sdc5
       sudo vgcreate Stripe2SSD /dev/sda3 /dev/sdc3
       sudo vgcreate Stripe2SSDboot /dev/sda1 /dev/sdc1
       sudo vgcreate Stripe2SSDswap /dev/sda5 /dev/sdc5
       sudo lvcreate -i 2 -I 256 -L 247000M  Stripe2SSD
       sudo lvcreate -i 2 -I 256 -L 18000M  Stripe2SSDboot
       sudo lvcreate -i 2 -I 256 -L 15000M  Stripe2SSDswap
  manual install and Asigned the /,/home, swap + format
  Install went fine but 
       'grub-install /dev/sda' failed
  # said install the boot in /dev/sda ...   worked a bit.. then it crashed before finishing the install 

  Description:	Ubuntu 14.04 LTS
  Release:	14.04
  - expected grub to use the location the boot location it used before.. 
  - It would be really nice to have the LVM options in the simple partition choice, or add it to the menu in the advanced installer. 

  Love Ubuntu, Thanks for all the work,

  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: Wed Jul 23 01:30:51 2014
  InstallCmdLine: BOOT_IMAGE=(loop)/casper/vmlinuz.efi root=UUID=3285-93B5 debian-installer/language=en keyboard-configuration/layoutcode=us iso-scan/filename=/ubuntu-14.04-desktop-amd64.iso boot=casper file=/cdrom/preseed/ubuntu.seed noprompt quiet splash --
  LiveMediaBuild: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  ProcEnviron:
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: grub-installer
  UpgradeStatus: No upgrade log present (probably fresh install)

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