T

Claude dfd9aa7d2a 3-2-1 backup tiering with off-site cold (Jottacloud candidate)

- s3.nuclide.systems is on-site only — recasting it as the WARM tier,
  not the disaster-recovery copy. Off-site cold becomes a separate
  decision tracked as Q20.
- docs/12 #37 expanded with full provider comparison: Jottacloud
  Unlimited (~€9.50/mo, EU/Norway, soft-cap ~5 TB) is the user's
  stated candidate and a reasonable fit for the current 2 TB scale
  with ~10 years of headroom. Alternatives priced: Hetzner Storage
  Box, Backblaze B2, rsync.net, Storj. Always restic/rclone-crypt
  before upload.
- Off-site priority list pinned: Immich originals + documents +
  Nextcloud user data + Vaultwarden DB go off-site; movies / music /
  ROMs / derived caches don't.
- docs/10 backup section rewritten as the 3-2-1 pipeline (source →
  UNAS native snapshot → warm → encrypted cold). Nexa-specific
  snapshot rows updated for the new collection names.
- docs/11 Q20 added with the decision criteria.
- CLAUDE.md: backup model pinned so future agents don't propose
  alternative paths.

2026-05-05 04:50:43 +00:00

docs

3-2-1 backup tiering with off-site cold (Jottacloud candidate)

2026-05-05 04:50:43 +00:00

nexa-core

Resolve Q6/Q7/Q8/Q9/Q11; pin actual list names; add host tuning suggestions

2026-05-04 22:08:10 +00:00

CLAUDE.md

3-2-1 backup tiering with off-site cold (Jottacloud candidate)

2026-05-05 04:50:43 +00:00

README.md

Reorganize /docs with numbered TOC; deployment rewrite for actual homelab

2026-05-04 21:18:28 +00:00

README.md

nexa

Neural Nexus for Information & Automation — central nervous system for a personal IT setup.

Memos = voice & ear · n8n = reflexes · SAIA (LiteLLM) = brain · Qdrant (+ optional graph DB) = memory · Nextcloud = hands.

Start here

📖 docs/index.md — TOC, reading paths, repo layout.

Repository layout

nexa/
├── docs/        ← all documentation, numbered for reading order
└── nexa-core/   ← runtime: n8n workflows, configs, prompts, scripts