FreeBSD Fundamentals
FreeBSD is a complete Unix-like operating system: its project maintains the kernel, base system, and documentation together. You use it for servers, storage, networking, desktops, and systems where that integrated base is useful.
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Intro
FreeBSD Fundamentals
FreeBSD is a complete operating system, not a Linux distribution. The FreeBSD Project builds and releases a kernel, a base system, documentation, and a Ports Collection for third-party software. That split gives you a useful starting model: first identify whether a task concerns the base system or installed software.
The kernel manages hardware, memory, processes, filesystems, and network stacks. The base system supplies the userland programs, libraries, startup framework, and configuration that make the installed host work. Third-party applications arrive as prebuilt packages or from the Ports Collection. A package is normally the right first choice when you need supported software without a local build. A port is the source-based build recipe when you need its configurable build path.
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Sources
- https://docs.freebsd.org/en/books/handbook/introduction/
Supports
- FreeBSD Project scope and integrated operating-system model
- FreeBSD use in server, routing, firewalling, storage, and desktop roles
- https://docs.freebsd.org/en/books/handbook/book/
Supports
- Kernel, init, rc system, rc.conf, sysrc, and service behavior
- Base-system and package maintenance orientation
- https://docs.freebsd.org/en/articles/problem-reports/
Supports
- Base system as kernel, standard libraries, drivers, and utilities
- https://docs.freebsd.org/en/books/handbook/ports/
Supports
- Packages, ports, pkg commands, package audit, and build-option distinction
- https://docs.freebsd.org/en/books/handbook/boot/
Supports
- Loader configuration and kernel loading sequence
- https://docs.freebsd.org/en/books/handbook/jails/
Supports
- Jails sharing the host kernel, jail types, and jail administration
- https://docs.freebsd.org/en/books/handbook/virtualization/
Supports
- bhyve virtual machines and guest-kernel boundary
- https://docs.freebsd.org/en/books/handbook/zfs/
Supports
- ZFS pools, datasets, snapshots, boot environments, replication, and jails
- https://docs.freebsd.org/en/books/handbook/cutting-edge/
Supports
- freebsd-update and base-system update and upgrade procedures
- https://www.freebsd.org/releases/
Supports
- Release information, release notes, and errata
- https://github.com/DiscoverBSD/awesome-bsd
Supports
- BastilleBSD, BSD Hardware, and FreshPorts ecosystem links