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Rust Backup and Restore Guide

Rust Backup and Restore Guide

Protect your server data with regular backups and learn how to restore when needed.

What to Backup

Essential directories and files:

# Server Storage Locations server/rust/server/ # Main save files server/rust/proceduralmap/ # Procedural map saves server/rust/barren/ # Barren saves (if used)

Creating Manual Backups

Windows

# Stop server # Create backup folder mkdir backups\%date% # Copy save files xcopy server\rust\* backups\%date%\ /E /I # Restart server

Linux

# Stop server systemctl stop rustserver # Create backup directory BACKUP_DIR="/path/to/backups/$(date +%Y%m%d_%H%M%S)" mkdir -p "$BACKUP_DIR" # Copy save files cp -r server/rust/* "$BACKUP_DIR/" # Create archive tar -czf "$BACKUP_DIR.tar.gz" "$BACKUP_DIR" # Restart server systemctl start rustserver

Automated Backups

Windows Task Scheduler

# Create backup_script.bat @echo off set BACKUP_DIR="C:\rustserver\backups\%date:~-4,4%%date:~-7,2%%date:~-10,2%" mkdir %BACKUP_DIR% xcopy "C:\rustserver\server\rust\*" %BACKUP_DIR%\ /E /I /Y # Schedule with Task Scheduler # Run every 4 hours

Linux Cron Job

# Add to crontab (crontab -e) # Backup every 4 hours 0 */4 * * * /path/to/backup_script.sh # Backup daily at 3 AM 0 3 * * * /path/to/backup_script.sh # backup_script.sh content: #!/bin/bash RUST_DIR="/path/to/rust/server" BACKUP_DIR="/path/to/backups/$(date +%Y%m%d_%H%M%S)" mkdir -p "$BACKUP_DIR" systemctl stop rustserver cp -r "$RUST_DIR/rust" "$BACKUP_DIR/" systemctl start rustserver tar -czf "$BACKUP_DIR.tar.gz" "$BACKUP_DIR" rm -rf "$BACKUP_DIR"

Restoring from Backup

Full Restore

# Stop server systemctl stop rustserver # Remove current saves rm -rf server/rust/* # Extract backup tar -xzf backups/20250119_030000.tar.gz # Copy files back cp -r 20250119_030000/* server/rust/ # Restart server systemctl start rustserver

Player Data Restore

Restore specific player data:

# Extract backup tar -xzf backups/backup.tar.gz # Find player data # Located in server/rust/proceduralmap/player.deaths/ # and server/rust/proceduralmap/player.identities/ # Copy specific files cp backup/rust/proceduralmap/player.deaths/steamid.* server/rust/proceduralmap/player.deaths/

Rust++ Backups

If using Rust++:

# Rust++ uses different save structure server/rust+/saves/ # Backup Rust++ files cp -r server/rust+/saves backups/rust++_$(date +%Y%m%d)

Database Files Explained

  • player.deaths: Player death history
  • player.identities: Player progress and stats
  • player.states: Current player states
  • user/: User account data
  • entity/: All entities (bases, items)

Backup Retention

Implement retention policy to save disk space:

# Keep backups for 7 days find /path/to/backups -name "rust_backup_*.tar.gz" -mtime +7 -delete # Or keep daily, weekly, monthly # Daily for 7 days # Weekly for 4 weeks # Monthly for 3 months

Cloud Backup

Upload backups to cloud storage:

# AWS S3 aws s3 sync /path/to/backups s3://bucket-name/rust/ # Google Cloud Storage gsutil -m rsync -r /path/to/backups gs://bucket-name/rust/ # rclone (multi-cloud) rclone sync /path/to/backups remote:bucket/rust/

Warning: Always stop the server before creating backups to ensure save file consistency.

Troubleshooting

Corrupted Backup

  • Try older backup
  • Verify file integrity
  • Check for incomplete transfers
  • Use file recovery tools if needed

Restore Failed

  • Verify file permissions
  • Check disk space
  • Ensure server is stopped
  • Review file format and structure

Pro Tip: Test your restore procedure regularly to ensure it works when you actually need it.

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