install from linux without cd

[Thufir]

On Wed, 26 Sep 2012 23:50:56 +0100, Avi Greenbury wrote:

> Thufir wrote:
>> Following the install guide at:
>> 
>> https://help.ubuntu.com/community/Installation/FromLinux#Without_CD
>> 
>> how does grub fit into this?
> 
> You need to install Grub from the install you're installing from.

You mean to copy grub from sdb to sda?  

Or like:

# grub-install /dev/hda

https://www.gnu.org/software/grub/manual/grub.html#Installation



thanks,

Thufir