Displaying ZFS ARC in htop for System Monitoring

Steps required to view the status of a ZFS ARC cache in htop . What is ZFS ARC? Simply put, ZFS' ARC (Adaptive Replacement Cache) is a feature that stores frequently accessed data in memory, increasing performance when accessing data that is often used and prevents disk wear by not having to repeatedly access the same data directly from disk. However, it notoriously uses up a lot of memory to do…