Documentation.

FreeCORE carries the TrueNAS CORE 13.3 system forward as an independently maintained operating system on FreeBSD. TrueNAS CORE 13.3 systems upgrade straight to FreeCORE 15.0 in place, then continue on the project’s update train.

This documentation covers installing, configuring, and operating a FreeCORE system. Shared procedures use the 15.0 interface where possible. Features introduced in 15.1 are marked in their guides; see Releases for the current versions and compatibility notes.

01

Getting Started Install FreeCORE, complete initial setup, and begin configuring storage and services.

02

Tutorials Task-focused guides for configuring and operating FreeCORE.

03

UI Reference Descriptions of the screens and fields in the FreeCORE web interface.

04

API Reference Describes how to access the API documentation in FreeCORE.

05

Releases Release notes for FreeCORE versions.

06

About These Docs Where this documentation comes from, its license, and how to report problems with it.