archangel/docs/research-btrfs-expansion.org, branch v0.8Arch Linux installer ISO — ZFS-on-root or BTRFS, doubles as rescue disk
https://git.cjennings.net/archangel/atom?h=v0.82026-02-23T05:20:56+00:00chore: add docs/ to .gitignore and untrack personal files2026-02-23T05:20:56+00:00Craig Jenningsc@cjennings.net2026-02-23T05:20:56+00:00urn:sha1:3a2445080c880544985f50fb0d916534698cc073
docs/ contains session history, personal workflows, and private
protocols that shouldn't be in a public repository.
Expand testing validation checks in btrfs research2026-01-23T21:28:16+00:00Craig Jenningsc@cjennings.net2026-01-23T21:28:16+00:00urn:sha1:5ee6bc1dd5dd094fdc387cb10db426bfb17209a3
- Add reboot survival checks (catches misconfigured services)
- Rollback tests must include reboot for full validation
- Document ZFSBootMenu rollback bug (needs filing)
- Expand failure recovery and encryption checks
Research: Btrfs expansion and multi-filesystem support2026-01-23T19:08:38+00:00Craig Jenningsc@cjennings.net2026-01-23T19:08:38+00:00urn:sha1:0ff02dda8a2bfb21bb223e42054066626e429ba1
Comprehensive research for expanding project to support both ZFS and Btrfs:
- Feature parity analysis (ZFS vs Btrfs equivalents)
- Btrfs limitations: RAID 5/6 unstable, no native encryption (use LUKS)
- Recommended subvolume layout: @, @home, @snapshots, @var_log, @var_cache
- Snapshot stack: snapper + snap-pac + grub-btrfs + btrfs-assistant
- Multi-disk support: raid1 (mirror), raid10 only
- Installer architecture proposal with modular lib/ structure
- Testing strategy and VM test matrix
- Project rename recommendation: archsnap
Cloned 8 reference repos: grub-btrfs, easy-arch, arch-btrfs-installation,
btrfs-assistant, snap-pac, btrbk, buttermanager, alis