# Fathom VM Recovery Guide

This guide matches the live VM state observed on 2026-04-09 08:59:55 UTC.

## HF dataset repo

- `umer07/vllm-deployement-backup` (private)

## Required recovery set

- `vllm_deployement_backup_20260409_085856.tar.gz`
- `fathom_minio_data_20260409_085856.tar.gz`
- `fathom_neo4j_data_20260409_085856.tar.gz`
- `fathom_neo4j_logs_20260409_085856.tar.gz`
- `VM_RECOVERY_GUIDE_20260409_085856.md`

## What the application archive contains

- `/opt/fathom`
- `/root/serve.py`
- `/root/vllm.log`
- `/root/serve.log`
- `/etc/os-release`

## Live stack

- Host OS: Ubuntu 24.04
- Host-side model process: `/root/serve.py`
- Model API port: `8001`
- Docker app root: `/opt/fathom`
- Backend port: `7860`
- Dashboard port: `3000`
- Neo4j ports: `7474`, `7687`
- MinIO ports: `9000`, `9001`

## Recovery steps

1. Provision an Ubuntu 24.04 VM with Docker and Python.
2. Download all files from `umer07/vllm-deployement-backup`.
3. Extract `vllm_deployement_backup_20260409_085856.tar.gz` at `/`.
4. Recreate Docker volumes `fathom_minio_data`, `fathom_neo4j_data`, `fathom_neo4j_logs`.
5. Restore `fathom_minio_data_20260409_085856.tar.gz` into `fathom_minio_data`.
6. Restore `fathom_neo4j_data_20260409_085856.tar.gz` into `fathom_neo4j_data`.
7. Restore `fathom_neo4j_logs_20260409_085856.tar.gz` into `fathom_neo4j_logs`.
8. Start `python3 /root/serve.py`.
9. Start `docker compose up -d --build` from `/opt/fathom`.
10. Verify ports `8001`, `7860`, `3000`, `9000`, `7687`.