Revisiting FreeBSD vs. Linux for MySQL

Dan writes "Jeremy Zawodny, who looks after all of Yahoo!'s MySQL servers says MySQL now runs very well on FreeBSD. He is no longer steering people toward Linux. There are two important things you should do to make the FreeBSD/MySQL combo work well: (1) build MySQL with LinuxThreads rather than FreeBSD's native threads, and (2) use MySQL 4.x or newer."