# Server: AD2

## General Info
- Hostname: AD2
- IP Address: 192.168.0.6
- OS: Windows Server 2016 Standard
- Physical / Virtual: VM (VMware Tools + VGAuthService running, on ESXi)

## Roles and Services
- [x] Secondary Domain Controller
- [x] DNS Server
- [x] DFS Replication / Namespace
- [x] File Server (multiple shares)
- [x] TestDataDB host (Node.js + SQLite on port 3000)
- [x] NAS sync (rsync every 15 min)

## Storage
- C: drive 1 TB, 405 GB free
- E: drive (VSS shadow copy target)

## Shares
| Share Name | Path | Mapped As | Notes |
|-----------|------|-----------|-------|
| c-drive | C:\Shares\c-drive | Q: | — |
| e-drive | C:\Shares\e-drive | T: | — |
| test | C:\Shares\test | — | NAS sync staging, DOS station data |
| webshare | C:\Shares\webshare | X: | Contains For_Web datasheets |

## Key Applications
### TestDataDB
- Type: Node.js + SQLite web app
- URL: http://192.168.0.6:3000
- Location: C:\Shares\testdatadb\
- Database: C:\Shares\testdatadb\database\testdata.db (~3 GB)
- Service: `testdatadb` (Windows service, runs as INTRANET\svc_testdatadb)
- Stats: 2,281,524 test records, 33,745 work orders, 1,470+ model specs

## Scheduled Tasks
| Task | Status | Schedule | Notes |
|------|--------|----------|-------|
| Sync-FromNAS | Ready | Every 15 min | Bidirectional rsync with D2TESTNAS |
| TestDataDB-Backup | Ready | Scheduled | SQLite DB backup |
| VSS Shadow Copy | Ready | Daily 2:00 AM | E: drive |
| ClaudeTools Log Rotation | Ready | — | Log rotation |
| AgentBinaryUpdate | Ready | — | RMM agent update |
| AgentRestart | Ready | — | GuruRMM restart |
| GuruRMM-Rollback | Ready | — | RMM rollback |
| TestDataDB Server | Disabled | — | Replaced by Windows service |
| TestDataDB_NodeServer | Disabled | — | Alternate startup (disabled) |
| BulkSync-Catchup | Disabled | — | One-time bulk sync (done) |

## Running Services (Non-Default)
| Service | Purpose | Run As |
|---------|---------|--------|
| testdatadb | TestDataDB web app (Node.js port 3000) | INTRANET\svc_testdatadb |
| CagService | Datto RMM agent | — |
| GuruRMMAgent | GuruRMM monitoring | — |
| ScreenConnect Client | Remote access | — |
| Online Backup Service | Backup agent | — |
| VGAuthService | VMware guest auth | — |
| VMTools | VMware Tools | — |
| NTDS | AD DS | — |
| Kdc | Kerberos KDC | — |
| ADWS | AD Web Services | — |
| DFSR | DFS Replication | — |
| Dfs | DFS Namespace | — |
| ssh-agent | OpenSSH auth agent | — |

## Windows Firewall
| Profile | Status |
|---------|--------|
| Domain | **DISABLED** |
| Private | **DISABLED** |
| Public | **DISABLED** |

## History
- **Wiped and rebuilt after 2025 crypto/ransomware attack**
- Many files lost (C:\DFWDS\, scheduled tasks, service configs)
- TestDataDB pipeline rebuilt 2026-03-27–29

## Known Issues
- **[CRITICAL]** All firewall profiles disabled
- **[LOW]** DVD ISO still mounted on D: drive
- **[MEDIUM]** TestDataDB Server scheduled task still exists but disabled