Backup and restore are essential practices to ensure data safety and system reliability. Here's a step-by-step tutorial:

1. Backup Strategies

  • Full Backup 🔄

    • Copy all data at once
    • Use tools like rsync or cloud storage APIs
    • Example command: 
      rsync -av /path/to/data /backup/location

  • Incremental Backup ⏱️

    • Only back up changes since the last backup
    • Requires tracking timestamps or checksums

  • Automate with Scripts 🧾

    • Create cron jobs or Task Scheduler tasks
    • Store backups in secure locations (e.g., /backup_restore_practice)

2. Restore Process

  • Verify backup integrity 🔍
  • Use recovery tools:
    • tar for archive files
    • Cloud provider consoles for S3/GCS backups
  • Restore to a safe environment before production 🚫

3. Best Practices

  • 🔒 Encrypt backups using AES-256
  • 🔄 Test restores regularly
  • 📈 Monitor backup sizes and performance

For deeper insights, check our backup_restore_practice tutorial.

data_backup
data_recovery