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Sam Rolfe a8ec97138f sam-4screen-desktop 2026-9-24:15:3:7

2026-09-24 15:03:07 +10:00

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Filesystem Drive Map

A comprehensive map of all drives across the four machines, including backup roles and consolidation notes.

Machine Legend

Short	Hostname	IP	OS	Role
.27	`sam-4screen-desktop`	192.168.20.27	NixOS 26.05	Desktop / daily driver
.35	`sam-ubuntu1`	192.168.20.35	Ubuntu 24.04	Docker server / app host
.13	`nixos-desktop`	192.168.20.13	NixOS 26.05	NAS / backup target
.23	`file-server`	192.168.20.23	(VM)	NFS file server (USB host)
.28	`proxmox`	192.168.20.28	Proxmox VE	Hypervisor — hosts all VMs (.23/.30/.35/.48)
.30	`homeassistant`	192.168.20.30	HA OS 13.1	Home automation VM
.48	`proxmox-backup`	192.168.20.48	PBS	VM backup server

.27 — sam-4screen-desktop (192.168.20.27)

Local NVMe (internal)

Logical Name	Device	Size	Used	Avail	Mount	Label	UUID	Note
System Root	`nvme0n1p2`	884G	335G	490G (41%)	`/`	root	`fb26cb12-...`	NixOS system + home
Boot	`nvme0n1p1`	1G	224M	799M (22%)	`/boot`	—	`4A17-D854`	EFI system partition

External / USB Drives

Logical Name	Device	Size	Used	Avail	Mount	Label	UUID	Note
SmartDrive	`sdc1`	687G	105G	548G (17%)	`/run/media/sam/SmartDrive`	`SmartDrive`	`819c3228-...`	Integral300 backup (105GB extracted)
TempBackup	`sdd1`	458G	299G	136G (69%)	`/mnt/tempbackup`	`TempBackup`	`4f9c4bd5-...`	Holds recovery .img (298GB)
Back Up	`sda2`	224G	67G	158G (30%)	`/mnt/backup`	`Back Up`	`0806B920...`	NTFS, read-only, old photo archive
XPSystemDrive	`sdb1`	146G	~0	139G (1%)	`/mnt/xpsystemdrive`	`XPSystemDrive`	`82c994f1-...`	From old XPS laptop, empty

Loop Mount (from .img file)

Logical Name	Device	Size	Used	Avail	Mount	Label	Note
Integral300 Recovery	`loop0`	293G	105G	173G (38%)	`/run/media/sam/Integral300`	`Integral300`	Mounted from `/mnt/tempbackup/recovery/integral300_recovery.img`

Backup Role

Direction	Method	Target	Schedule
`.27 → .13`	Borg via SSH	`sam@192.168.20.13:/mnt/ubuntu_storage_3TB/backup/borg/.27`	Daily 4am (systemd timer)
Also managed via	Vorta GUI	Same repo	Manual browsing only

.35 — sam-ubuntu1 (192.168.20.35) — Docker Host

Local Drive

Logical Name	Device	Size	Used	Avail	Mount	Label	Note
System Root	`sda2`	442G	165G	256G (40%)	`/`	—	Ubuntu 24.04 VM

Attached Virtual Disk (My Passport — Data Drive)

Logical Name	Device	Size	Used	Avail	Mount	Label	UUID	Note
My Passport	`vda1`	1.8T	—	—	`/mnt/hd`	`My Passport`	`AE5A06ED...`	NTFS, physical WD drive passed through to VM. Contains all real Docker service data. Previously mounted at `/mnt/my_passport` — fixed 2026-05-28.

NFS Mount (from .23)

Logical Name	Device	Size	Used	Avail	Mount	Note
USB 3TB (file-server)	`//192.168.20.23/usb_3tb`	2.7T	199G	2.5T (8%)	`/mnt/nfs_usb_3tb`	CIFS mount, contains backup repos

Contents of `/mnt/nfs_usb_3tb/`

Path	Size	Description
`kopia/`	46G	Kopia backup repo (Docker containers, volumes, trilium)
`backups/restic/`	13G	Restic/Backrest backup repo (Docker containers, volumes)
`backups/homeassistant/`	—	Home Assistant backups
`media/`	—	Empty media library structure (Anime, Movies, TV, etc.)
`sam/`	1.2G	Personal files (books, documents, thesis, footy)
`paperless/`	58M	Paperless-ngx data
`downloads/`	—	Download stubs (subdirs only, empty)
`kopia_0.23.0_linux_amd64.deb`	17M	Kopia installer

Immich (Photo Library — RECOVERED)

Path	Status
`/mnt/hd/immich/`	✅ Recovered 2026-05-28 — all 40K photos found on My Passport
PostgreSQL DB	✅ Metadata intact
Docker containers	✅ Running again after mount fix
Cause	My Passport was mounted at `/mnt/my_passport` instead of `/mnt/hd` — Docker looked at `/mnt/hd` which was empty stubs on root

Backup Role

Direction	Method	Target	Schedule
`.35 → .23`	Kopia	`/mnt/nfs_usb_3tb/kopia/`	Weekly Sun 22:00
`.35 → .23`	Backrest (Restic)	`/mnt/nfs_usb_3tb/backups/restic/`	Weekly Sun 23:00
`.35` VM-level	Proxmox Backup Server (.48)	—	Full VM backup
`/mnt/hd/`	Backrest (Restic)	Same restic repo	✅ Added 2026-05-28 — `/host_fs/mnt/hd` now in `Docker_Containers` plan

.13 — nixos-desktop (192.168.20.13) — NAS / Backup Server

Updated 2026-08-06 — drive letters/state verified live. /mnt/data and /mnt/storage were reformatted 2026-05-30 and are now EMPTY ext4. Photos now live in archive/03_photos (see below).

Local Drives

Logical Name	Device	Size	Used	Avail	Mount	Label	UUID	Note
System Root	`sda2`	907G	424G	437G (50%)	`/`	root	`0d57bb68-...`	NixOS system
Boot	`sda1`	1G	—	—	`/boot`	—	`4D80-F99E`	EFI boot
Storage	`sdc2`	931G	2.1M	870G (1%)	`/mnt/storage`	archive_storage	—	EMPTY — reformatted ext4 2026-05-30 (was NTFS Windows drive)
Data	`sdb2`	1.8T	2.1M	1.7T (1%)	`/mnt/data`	Data	—	EMPTY — reformatted ext4 2026-05-30. Planned Takeout landing zone
Ubuntu Storage	`sde1`	2.7T	874G	1.9T (33%)	`/mnt/ubuntu_storage_3TB`	ubuntu_storage_3	`037a542c-...`	USB drive — holds `archive/` (photo master), `timeshift`, `backup/`. Backup target for .27 + .13 Borg repos. ⚠️ USB — unplugged Aug 21-26 2026 caused backup failures; replugged, letter shifted `sdd1→sde1`
MaxtorBackup	`sdd1`	1.4T	~0	—	`/mnt/maxtor_backup`	MaxtorBackup	`b0fa7768-...`	Old backup drive — only NixOS migration tarballs, no photos

Key Photo Location (moved 2026-05-30; reconciled 2026-08-27)

/mnt/ubuntu_storage_3TB/archive/03_photos/   ← 473G total
├── by_date/          373G  ← MASTER, 35,457 files, YYYY/MM-Mon
├── by_subject/        69G  ← backup mirror (in Immich)
├── phone_dumps/        2G  ← phone exports (awaiting review)
├── Pictures/           1G  ← old Pictures (awaiting review)
├── temp_transfer/     28G  ← event photos (awaiting review)
└── lily2jpg.jpg

Takeout downloads (TRANSIENT — do NOT back up): /mnt/data/takeout/ = 269G
Immich store: /mnt/hd/immich on .35 (library/thumbs/encoded-video)

archive/ also contains: 01_family, 02_projects, 04_education, 05_documents,
06_creative, 07_notes, 08_transfer

Backup Role

Direction	Method	Target	Schedule
`.13 local`	Borg (local)	`/mnt/ubuntu_storage_3TB/backup/borg/.13`	Daily 4am
`.13 → .35`	Rsync	`.35:` `/mnt/nfs_usb_3tb` (→ .23)	Daily 5am after Borg
Hosts .27's repo	Borg (remote)	`/mnt/ubuntu_storage_3TB/backup/borg/.27`	.27 pushes here daily

Logical Name	Path from .35	Size	Used	Avail	Note
USB 3TB Drive	`//192.168.20.23/usb_3tb` → `/mnt/nfs_usb_3tb`	2.7T	199G	2.5T (8%)	Serves as backup destination for .35

No SSH access available. Contents fully visible via .35's CIFS mount.

What lives here:

Kopia repo (46G) — Docker container backups from .35
Restic repo (13G) — Docker container backups from .35
Other empty directories (media structure, downloads stubs)

.28 — proxmox (192.168.20.28) — Proxmox VE Hypervisor

Detail	Value
Role	Hypervisor — hosts all VMs: `.35` (sam-ubuntu1), `.23` (file-server), `.30` (Home Assistant), `.48` (PBS)
URL	`https://192.168.20.28:8006`
Storage	Local VM disks (incl. HA `.30`, `.35` root, `.23`, PBS datastore)
VM backups	→ PBS `.48`

.30 — homeassistant (192.168.20.30) — Home Assistant OS

Detail	Value
Role	Home automation VM on Proxmox (.28)
URL	`http://192.168.20.30:8123`
Storage	VM disk on Proxmox (.28)
Backups	→ `.23` NFS `usb_3tb/backups/homeassistant/` (via .35's `/mnt/nfs_usb_3tb`)

.48 — proxmox-backup (192.168.20.48) — Proxmox Backup Server

Detail	Value
Role	VM-level backup store for Proxmox (.28) — full VM backups (incl. `.35`)
URL	`https://192.168.20.48:8007`
Storage	PBS datastore (VM backups)

Backup Schedule Summary

From	To	Tool	What's Covered	Gap
.27 →	.13 (USB 3TB)	Borg	`~/Documents`, Docker configs, SSH keys, nix config	❌ Misses `.local/state`, caches
.13 →	local USB 3TB + rsync → .35	Borg + Rsync	`~/Docker`, pocketbase, dotfiles, SSH	—
.35 →	.23 (USB 3TB via NFS)	Kopia + Restic	Docker containers + volumes only	*❌ MISSES `/mnt/hd/immich` photos, `/mnt/hd/`**
.23 →	???	???	???	❌ Not backed up anywhere

Consolidation Notes

Biggest Drives by Free Space

Rank	Machine	Mount	Label	Free	Use Case
1	.13	`/mnt/ubuntu_storage_3TB`	ubuntu_storage_3	1.9T free	Backup target (vastly underutilized)
2	.23→.35	`/mnt/nfs_usb_3tb`	USB 3TB	2.5T free	Backup target (vastly underutilized)
3	.27	`/`	nvme root	490G free	Main system
4	.13	`/mnt/data`	Data	1.7T free (empty)	Takeout staging — NEW target 2026-08-06
5	.27	`/run/media/sam/SmartDrive`	SmartDrive	548G free	Old backup archive
6	.13	`/mnt/storage`	archive_storage	870G free (empty)	Spare capacity

Key Gaps to Address

✅ Immich photos recovered — found on My Passport, now mounted at /mnt/hd
✅ /mnt/hd/ backup added — /host_fs/mnt/hd added to Backrest (Restic) plan
.23 has no backup — single point of failure for .35's backup repos
MaxtorBackup on .13 now mounted — /mnt/maxtor_backup empty (4KB), verified 2026-08-06

Next Steps

Confirm Backrest backup of /host_fs/mnt/hd runs successfully on Sunday
Consider if .23 file-server needs its own backup
Check MaxtorBackup (/dev/sde1 on .13) if needed

11 KiB Raw Blame History

Filesystem Drive Map

Machine Legend

.27 — sam-4screen-desktop (192.168.20.27)

Local NVMe (internal)

External / USB Drives

Loop Mount (from .img file)

Backup Role

.35 — sam-ubuntu1 (192.168.20.35) — Docker Host

Local Drive

Attached Virtual Disk (My Passport — Data Drive)

NFS Mount (from .23)

Contents of /mnt/nfs_usb_3tb/

Immich (Photo Library — RECOVERED)

Backup Role

.13 — nixos-desktop (192.168.20.13) — NAS / Backup Server

Local Drives

Key Photo Location (moved 2026-05-30; reconciled 2026-08-27)

Backup Role

.23 — file-server (192.168.20.23) — NFS Share Host

.28 — proxmox (192.168.20.28) — Proxmox VE Hypervisor

.30 — homeassistant (192.168.20.30) — Home Assistant OS

.48 — proxmox-backup (192.168.20.48) — Proxmox Backup Server

Backup Schedule Summary

Consolidation Notes

Biggest Drives by Free Space

Key Gaps to Address

Next Steps

11 KiB

Raw Blame History

Contents of `/mnt/nfs_usb_3tb/`