ZFS + FreeBSD + virtualbox
- by John
Hi, I'm configuring a FreeBSD server hosting virtualbox serving half dozen mission critical busy mail servers. I just learned ZFS, I'm quite attracted, but have a few questions:
what is the CPU overhead of ZFS? I googled and found little (or no) benchmark for that.
from what I learned, when ZFS updates files, it keeps the old file as snapshot,…