[Bug 1258111] Re: Ubuntu installer unable to install GRUB to software raid

2013-12-06 Thread Graham Inggs
You built the raid array using the entire underlying disk drive so grub can not be installed on them. You must partition the drive and use a partition as the raid component. I did use the entire underlying disk drive, as this seemed to be the way palimpsest wanted it to be done. This was my

Re: [Bug 1258111] Re: Ubuntu installer unable to install GRUB to software raid

2013-12-06 Thread Dmitrijs Ledkovs
On 6 December 2013 02:12, Phillip Susi ps...@ubuntu.com wrote: It has been possible in the past since they were managed by dmraid and grub had hooks to recognize that and understand that the bios recgonizes the array as a single drive. I started some discussion upstream maybe a year ago about

[Bug 1258111] Re: Ubuntu installer unable to install GRUB to software raid (entire disk)

2013-12-06 Thread Graham Inggs
** Summary changed: - Ubuntu installer unable to install GRUB to software raid + Ubuntu installer unable to install GRUB to software raid (entire disk) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1258111] Re: Ubuntu installer unable to install GRUB to software raid (entire disk)

2013-12-06 Thread Phillip Susi
You need to install the system to the raid array built on a partition, and install grub to the whole disk, since that is what the bios knows about and boots. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1258111] Re: Ubuntu installer unable to install GRUB to software raid

2013-12-05 Thread Graham Inggs
Ubuntu installer popped up a window with the following message: Unable to install GRUB in /dev/sda Executing 'grub-install /dev/sda' failed. This is a fatal error. I attempted to run this command manually at this point, with the following result: $ sudo grub-install /dev/sda Path `/boot/grub'

[Bug 1258111] Re: Ubuntu installer unable to install GRUB to software raid

2013-12-05 Thread Phillip Susi
You built the raid array using the entire underlying disk drive so grub can not be installed on them. You must partition the drive and use a partition as the raid component. ** Changed in: grub-installer (Ubuntu) Status: New = Invalid -- You received this bug notification because you

Re: [Bug 1258111] Re: Ubuntu installer unable to install GRUB to software raid

2013-12-05 Thread Dmitrijs Ledkovs
On 5 December 2013 23:20, Phillip Susi ps...@ubuntu.com wrote: You built the raid array using the entire underlying disk drive so grub can not be installed on them. You must partition the drive and use a partition as the raid component. But that would always be the case with container type

[Bug 1258111] Re: Ubuntu installer unable to install GRUB to software raid

2013-12-05 Thread Phillip Susi
It has been possible in the past since they were managed by dmraid and grub had hooks to recognize that and understand that the bios recgonizes the array as a single drive. I started some discussion upstream maybe a year ago about how to proceed with the mdadm transition and being able to detect