Automated Backup & Recovery System with 3-2-1 Strategy

Project Overview

The purpose of this project is to implement a professional-grade backup and recovery system for a small business, ensuring that critical data and user accounts can be restored quickly and reliably in case of failure, ransomware, or accidental deletion.

🎯 Goal: Apply the 3-2-1 backup rule (3 copies of data, 2 types of media, 1 offsite) using Windows Server Backup, external drives, and offsite replication to protect business continuity.

  • This project extends the infrastructure from Project 1 (entreprise.local)

  • It targets production-ready disaster recovery, not just testing

  • Uses:

    • Windows Server Backup

    • External Disk or secondary VM

    • Offsite copy (e.g., via script to cloud folder or removable USB)

  • VMware Workstation used for virtualization

  • Real-world small business scenario

🧠 Supervision: Project completed under the guidance of Eric Mulumba Lukoji, Senior IT Architect (15+ years experience in infrastructure resilience and data protection).

Step 1 – Enable Windows Server Backup

Goal: Install the feature required for backup operations.

Actions:

  • Open Server Manager ➜ Add Roles and Features

  • Add feature: ✅ Windows Server Backup

Step 2 – Configure Local Backup (Full System)

Goal: Schedule daily backups to a second internal disk or external USB.

Actions:

  • Open Windows Server Backup

  • Click “Local Backup” ➜ “Backup Schedule”

  • Select:

    • Full Server (Recommended)

    • Schedule: Every day at 7:00 PM

    • Destination: Secondary internal disk (e.g., D:\Backup) or USB

Step 3 – Create an Offsite Copy (3rd Copy)

Goal: Apply 3-2-1 strategy by replicating backup offsite.

Actions:

  • Use a PowerShell script to copy backup folder to:

    • External encrypted USB

    • Or mapped cloud-synced folder (e.g., OneDrive Business or AWS CLI)

powershell

$source = "D:\Backup" $destination = "E:\OffsiteBackup" # USB or mapped drive Copy-Item -Path $source -Recurse -Destination $destination

  • Schedule this script via Task Scheduler

Step 5 – Automate Email Notification (Optional)

Goal: Notify admin if backup failed or succeeded.

Actions:

  • Use Event Viewer Task or script to trigger email if error event appears in “Backup” logs

Example PowerShell snippet:

Send-MailMessage -From "backup@entreprise.local" -To "admin@entreprise.local" -Subject "Backup Report"

🔄 3-2-1 Backup Strategy Breakdown

⚙ Automation Tips

  • Backup logs stored in:
    C:\Windows\Logs\WindowsServerBackup

  • Schedule validation tasks in Powershell:

wbadmin get status

  • List available backups in Powershell:

wbadmin get versions

  • Restore system state in Powershell:

wbadmin start systemstaterecovery -version:<versionID>

Conclusion

This project ensures that your business IT environment remains recoverable under any condition. With a 3-2-1 strategy:

✅ Data Loss is minimized
✅ Downtime is reduced
✅ Compliance and audits are simplified

đŸ›Ąïž This type of setup is used daily in SMBs and NGOs to protect HR files, accounting data, and client records.

Popular Projects

What is Cloud Computing ?

Cloud computing delivers computing resources (servers, storage, databases, networking, and software) over the internet, allowing businesses to scale and pay only for what they use, eliminating the need for physical infrastructure.

  • AWS: The most popular cloud platform, offering scalable compute, storage, AI/ML, and networking services.

  • Azure: A strong enterprise cloud with hybrid capabilities and deep Microsoft product integration.

  • Google Cloud (GCP): Known for data analytics, machine learning, and open-source support.