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Date: Thu, 6 Feb 2014 18:48:36 -0500
From: Garrett Wollman <wollman@csail.mit.edu>
To: freebsd-stable@freebsd.org
Subject: What's the "other" ARC category in top?
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One of my servers says:

ARC: 93G Total, 31G MFU, 24G MRU, 28M Anon, 3413M Header, 35G Other

What is my ARC storing 35 GiB of?

-GAWollman