Aug 27

Upgrading to FreeBSD 9.x with a whole-disk gmirror

My FreeBSD desktop workstation has been on 8.x since I built it just over two years ago. When I made it, I bought two 1TB HDDs and setup a RAID-1 volume with gmirror, following what was at the time the recommended instructions from the FreeBSD Handbook. After delaying the upgrade to 9.x repeatedly over the last several months I finally decided to give it a try after 9.1-RC1 was announced. Read on for how it went wrong, since FreeBSD 9.x more correctly handles partition integrity checks.

Continue reading