Matthew Dillon has made it possible to boot DragonFly on 24-CPU systems. Also, we’re currently limited to 32G of RAM. Oh, to have such limitations; I was considering myself lucky to have 4 CPUs.
32GB memory limit will be a limiting factor on having Dragonfly on large database servers.
Where I work we are getting 64GB or 72GB for all new Postgresql servers.
DragonFly BSD Digest