Device cannot be added on software-raid-1 array on Ubuntu 12.04
- by George Pligor
Unfortunately all tutorials I have found online until now on how to setup software-raid-1 are outdated on ubuntu 12.40
My target is to setup it on a system with a secondary disk drive that is already running. Format is not an option!
I am trying to follow and adapt from 11.10 to 12.04 the following tutorial:…