obsidian-vault/family/how-to/arr-stack-taiga.md

title, created, updated, type, namespace, tags, related

title	created	updated	type	namespace	tags	related
Arr Stack — Taiga	2026-05-23	2026-09-02	tech	family	arr taiga infra media pitfalls	tech/arr-stack-kraken

Arr Stack — Taiga

Secondary arr stack on Taiga (TrueNAS), added 2026-05-20.

STATE 2026-09-02: Стек выключен — в docker ps -a нет ни radarr/sonarr/prowlarr/jellyfin контейнеров (стек не пересоздавался). Compose-структура живёт в /mnt/RED_2TB/docker/arr/ (docker-compose.yml + подпапки prowlarr/ radarr/ sonarr/ jellyfin/ media-pipeline/). Работает только transmission (отдельный compose /mnt/RED_2TB/docker/transmission/).

Почему не запускается просто так — медиа-права сломаны (тот же restore-инцидент uid 921/0000): /mnt/RED_2TB/storage/{Movies,Cartoons,Downloads,Music,series,shared} → d---------/drwx------, owner transmission (uid 921). radarr/sonarr монтируют /storage (rw), jellyfin :ro — со сломанными правами не прочитают библиотеку. Фикс + запуск: см. family/documents/vault-sync/2026-09-02-restore-privilege-scope.md.

Notes from Setup (2026-05-20)

• Config and pitfalls recorded during initial Taiga arr stack deployment
• router.py was customized — check /mnt/RED_2TB/docker/arr-taiga/router.py for current state

Key Differences from Kraken Stack

• Taiga = TrueNAS host (storage-focused)
• Kraken = Raspberry Pi 5 (playback-focused)
• Taiga stack handles acquisition; Kraken handles serving to Jellyfin

Pitfalls

(Details were referenced but not captured. Update this page after next Taiga arr maintenance session.)