How to Setup an Auto-Restart Script for Palworld Dedicated Server on Linux (Fix Memory Leak)

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Is your Palworld dedicated server crashing after a few hours of gameplay? You are not alone. Due to the game’s current architecture, servers often suffer from a severe Memory Leak. As your server runs, it consumes more and more RAM until it completely freezes or shuts down, ruining the experience for your players.

The most effective and free solution is to create an automated bash script that safely restarts your server during off-peak hours, clearing the RAM before it crashes.

How to Create the Auto-Restart Script

Follow these simple steps to automate your server maintenance on a Linux VPS.

Step 1: Create the Bash Script Connect to your server via SSH and create a new script file:

nano /home/palworld/restart_palworld.sh

Step 2: Add the Restart Logic

Copy and paste the following code into the editor. (Note: Make sure palworld-server matches your actual service name):

#!/bin/bash
# Script to restart Palworld server and free up memory
echo "Initiating scheduled Palworld server restart..."

# Stop the service safely
sudo systemctl stop palworld-server

# Wait 10 seconds to ensure the process is fully closed
sleep 10

# Start the service again
sudo systemctl start palworld-server

echo "Palworld server successfully restarted."

Save the file (Ctrl+O, Enter) and exit (Ctrl+X).

Step 3: Make it Executable

Run this command to give the script permission to run:

chmod +x /home/palworld/restart_palworld.sh

Set Up the Cronjob (Automated Schedule)

Now, we need to tell Linux to run this script automatically every day.

Type crontab -e in your terminal. Scroll to the bottom and add the following line to restart the server every day at 4:30 AM:

30 4 * * * /home/palworld/restart_palworld.sh >/dev/null 2>&1

Save and exit. Your Palworld server is now protected against memory leaks!

Don’t Want to Deal with Code? Use an Optimized Game Hosting

If managing Linux commands, scripts, and server crashes sounds like too much work, we highly recommend switching to a professional game server hosting provider.

Premium providers offer one-click installations, automated restart schedules via a web panel, and built-in memory management so you can focus on playing, not troubleshooting.

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