I am rebuilding my Ubuntu home server, but I want to preserve my two disks currently in Linux software RAID 1.
My current config is:
One 240GB HDD configured as OS Disk (Ubuntu 12.04 LTS) Two 3TB WD Reds configured as Linux RAID 1 - contains home files, pictures, videos, backups, etc
For a number of reasons, I need to re-build the system on a new OS Disk with Ubuntu 14.04.1 LTS, which will be a 240GB SSD. With the new system, is there a way to mount the two RAID drives without (a) losing data and (b) needing to rebuild the RAID array?