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Chimera Linux: Minimal, Encrypted, OpenZFS‑Based Distro

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Chimera Linux, a community‑driven distro, departs from mainstream Linux by using musl, dinit, and FreeBSD‑derived userland. The new release focuses on minimalism and security, offering a base image that installers can tailor with OpenZFS and ZFSBootMenu. Users find the process straightforward yet powerful for desktops, laptops, or servers.

Installation begins by downloading the latest ISO from repo.chimera-linux.org, verifying its SHA256 checksum, and writing it to a USB with dd. The installer boots in UEFI mode, sets keyboard layout, confirms network connectivity, and enables sshd so a remote machine can log in and automate the rest of the setup.

The guide walks through disk preparation: creating a 2 GB EFI partition, a ZFS pool partition, and wiping prior data. It then builds an encrypted ZFS pool with aes‑256‑gcm, stores the key in /etc/zfs/zroot.key, and imports the pool for the final installation stage before installing the base system and ensuring security.

After chrooting, users set passwords, install packages, configure console fonts, and enable services. ZFSBootMenu is built from source and added to EFI entries, while zram provides compressed swap. The result is a lean, encrypted Linux that can serve as a robust foundation for further customization in modern environments today.