Reference Articles

Articles providing more details about the components used in TrueNAS.

Server Message Block (SMB)

UI Fields Reference Guide (FRG)

Descriptions of each field in the TrueNAS web interface, organized by menu layout.

ZFS Deduplication

ZFS Primer

GELI Encryption in Legacy FreeNAS/TrueNAS

L2ARC

What L2ARC does, and how to utilize it within TrueNAS.

SLOG

How to best configure your ZFS Intent Log