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felhom.eu/documentation/audits/storage-identity-buildB-2026-10-15
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storage identity build B: live proof, R-1068/R-1079/R-1082/R-1084 closed, R-1093/R-1094 opened, D15, golden 0.318.0 record, backup page
A fresh one-disk install (512 GB VM, installer 1.33.0, agent 0.158.1 + golden 0.318.0 vouched): data volume 100 GiB, data
area 213 GiB registered as the default drive with no press, Jellyfin with no extra step, nothing of the area in a whole-box
copy; partitions formatted and used; the honest backup offer on a VM; /mnt/sys_drive never offered (no box had it).
16 §13 build B status; capability map D15; poster facts (drawing needs a refresh, STATUS); the backup page HU+EN now that
it is true; REPORT-storage-identity-buildB-2026-10-16.md.

Claude-Session: https://claude.ai/code/session_012qRErfCoiTkvDK9N5XHbzb
2026-10-16 10:07:13 +02:00
..

Storage identity, build B — live evidence (2026-10-16)

Design: architecture/16-storage-physical-identity.md §5–§7, §9 (§13 = what was built). Releases: agent v0.158.1 (v0.158.0 superseded by a security review), controller v0.318.0, installer 1.33.0 (published), golden 0.318.0 (documentation/tests/golden-0.318.0-2026-10-16/). The operator vouched agent 0.158.1 + golden 0.318.0 and raised the global floor to 0.318.0 / MinAgent 0.158.1.

Method: endpoint level (no browser on DooPlex) — the dashboard requests the pages make (/api/stacks/<app>/deploy, /api/storage/init, /api/storage/attach, /api/disks/candidates, /backups, /claim, /api/server/poweroff), the agent's local API with the guest's own token (/disks, /disks/candidates, /disks/same-disk, /backup), the VM console (screendumps) for the Proxmox install. Times are UTC.

Part 1 — the D3 space check

SPACE-CHECK.md + space/ — ruled by the operator 2026-10-16: data volume 50/100/130 GiB, reserve max(16 GiB, 10 %) ≤ 48 GiB.

Part 2 — live

What Result File
A fresh one-disk install (scratch VM 342 on demo-hp, 512 GB disk, ISO 1.29.0, the public installer 1.33.0, customer Tester4) pool 383 GiB → data volume 100 GiB, internal place created, 213 GiB; day-0 SUCCESS in 3 min 05-vm342-create.txt, 07-fresh-install.log
The agent mounts it, the controller registers it /mnt/belso (by fs-UUID) → bound at /mnt/felhom-drives/belso; the guest config has no mount point for it; controller 0.318.0: „registered /mnt/felhom-drives/belso (default=true)" 15-box-logs.txt
Jellyfin with no extra step deploy with DOMAIN + SUBDOMAIN only → 202, healthy in 30 s, /media = /mnt/felhom-drives/belso/userdata/media (the OMV run on 0.314.0: 400 „HDD_PATH … kötelező") 08-jellyfin-deploy.txt
Not in the whole-box copy a 64 MB marker in the place → 0 entries in the archive (control: 29,512 var/lib/felhom/docker entries); vzdump „excluding bind mount point mp8" 09-…
The place is the system disk same-disk internal vs sys_drive: same disk, proven (kind internal, unknown/vm — a VM; build A never counts such a copy) 10-…
R-1082 the attach list is empty while the controller's own mount table holds /mnt/sys_drive (0.314.0 offered it) 10-…
Partitions (a 16 GB scratch disk, two parts, part 2 ext4) both listed, formattable; part 1 formatted + registered (/mnt/felhom-drives/resz1); then nothing of the disk is offered for formatting, part 2 offered for USE only and attached (resz2); same-disk part 1 vs part 2: same disk, proven; formatting the whole disk: 409 in words 11-…14-
R-1084 the offer on a VM: „Ezt a meghajtót kijelölheted a rendszermentés helyéül. A Felhom nem tudja ellenőrizni … ezért nem ígérhetjük, hogy egy lemezhiba után is vissza tudod állítani a rendszert." 14-…
Delivery to the three test boxes Tester 1, demo-hp, N100: agent 0.158.1 + bundle 0.158.1 (through the step bundle 0.158.1-step1), controller 0.318.0 by the floor —

Not as the design said (filed or recorded)

  • An empty part asks for the typed confirmation („device has a partition table"): lsblk reports the parent disk's table for a partition, so the agent's probe reads an empty part as data-bearing. Safe direction, wrong friction → R-1093.
  • The whole-disk refusal sentence ends „Csak a szabad részét formázhatod" — not true while another part is mounted (the free part can then only be used) → R-1094.
  • A 200 GB disk gets no internal place under the ruled sizes (pool 113 → 113 − 16 − 82 = 15 GiB < 20); the brief's 200 GB VM could not show it, so the VM was rebuilt with 512 GB (05-…).
  • Tester 1's dashboard password in the restored credentials file does not open Tester 1 — the dashboard checks ran on the Tester4 scratch box instead (also a VM, same shape).

Teardown

Machine: VM 342 switched off the household way (/api/server/poweroff, alarms held) and destroyed; Tester 1's 16 GB scratch disk unlinked and deleted. Host: the helper agentq.sh removed from Tester 1's host (VM 342 is gone with its copy). Hub: the three per-customer floors of build A cleared (303 floor_set); Tester4's host is off — the operator deletes the throwaway customer. Secrets: scan of this folder for the phrase, the dashboard password, the setup code and the token prefix = none.