Why I Prefer ZFS Mirror Vdevs to RAIDZ-n
For my personal homelab/home server, I prefer to use ZFS Zpools each with a single mirror Vdev. Currently I use 1 zpool with 1 3-way mirror vdev, but when my media (mainly movies and TV shows) grows beyond 500Gb, I will likely make a separate media zpool with a 2-way mirror vdev. This approach probably doesn’t work when a single zpool or vdev exceeds 10-20Tb, but no normal human being really needs that much data – anyone who claims they do is likely a data hoarder and is bad at organizing....