Correct .13/.27 notes from live 2026-10-05 inspection

- Home Network Map: .13 is memory-bound (swap 81%); KDE Plasma not Niri;
  GPU dead with no driver bound; Open WebUI->Outline on :3000; full .13
  container table; Pi-hole primary .35 (confirmed from nebulasync config);
  .27 airflow row removed
- Filesystem Drive Map: .13 device letters corrected (root sda2, storage
  sdb2, data sdc2, ubuntu_storage sdd1); add sda3 swap; Maxtor not mounted
- Docker Containers: garage v2.1.0; paseo is native not Docker; engram
  container dead + native service empty; airflow dead with 24GB logs;
  add missing containers and native/user service lists
- Websites on .13: add :8000 Caddy detail and media-tool ports
- New note: Resource Use - .13 CPU & RAM

300 areas/360 Dev-Ops Network Computers/Websites on Nixos-Desktop 13.md

@@ -1,6 +1,6 @@
 ---
 created: 2026-08-05 13:11
-modified: 2026-08-26 12:20
+modified: 2026-10-05 12:20
 type: area
 status: active
 tags:
@@ -48,4 +48,17 @@ LAN-only. Source of truth: this repo (`sam/family_home_lab` on Gitea) →
 - Code is in this repo and pushed to **Gitea**: `sam/family_home_lab` (SSH
   `ssh://git@gitea.lab.audasmedia.com.au:2222/sam/family_home_lab.git`).
 
+## Verified 2026-10-05
+
+- `.13` also runs its **own Caddy on port 8000**, serving the static sites from `/var/www`:
+  `sam-developer`, `sam-devops`, `sam-iot-electronics`, `sam-pursuits`, `sprinklers`,
+  `sequence` and `chat` (see `/etc/caddy/caddy_config`). All return HTTP 200.
+  It does **not** serve ports 80/443 — the public entry point is the `.35` Caddy.
+- These portfolio/resume sites are **static files**. They cost almost nothing to keep running
+  (Caddy itself is ~21 MB). The expensive part of `.13` is elsewhere — see
+  [[Resource Use — .13 CPU & RAM]].
+- Live media-tool ports on `.13`: gimp `:8087`, video (kdenlive) `:8083`, audio (audacity) `:8084`,
+  lmms `:8085`. These containers are idle all day and are good candidates for start-on-demand.
+- `wikijs.lab` and `lynx.lab` are hosted on `.35` (confirmed as running containers there), not `.13`. `photo-filter.lab` was not verified.
+
 *Full inventory: [[Home Network Map Overview]] and repo `docs/websites.md`.*