I have been using Arch Linux since 2013 and I love itThe major reason I tried Arch was that it let me install with / on a RAID-0 partition. My laptop has 2 hard drive bays and I had 2 SSDs There is a huge performance benefit from RAID 0Now I got myself an m-SATA drive and a HDD caddy. So I have the option of making a RAID0 setup with 4 partitionsNow I want to know how I can migrate my / partition to a new one without rendering the system unbootable...Is it as simple as copying everything onto a new partition and editing the GRUB menu to boot into the new root partition?
Changing hard disk configuration without reinstall
arch linux;partition;boot loader