its just a quick dirty copy and paste job that restarts the game on demand when memory usage gets to high to help out a firend so the server does not have to crash or restart in fixed intervals (:
Source: How to simply check free memory and take action when a threshold is reached | Christophe Casalegno
Fixed calculation from: https://www.christophe-casalegno.com/tools/memorycheck.sh
free | awk 'FNR == 2 {print 100-(($2-$3)/$2)*100}' |cut -d "." -f1
client: GitHub - gorcon/rcon-cli: RCON client for executing queries on game server.
Official commands: Palworld tech guide
Test message
/home/pwserver/rcon/rcon-0.10.3-amd64_linux/rcon -c /home/pwserver/rcon/rcon-0.10.3-amd64_linux/rcon.yaml 'Broadcast This_is_a_testmesage_<3'
set crontab -e to run mem_check_script.sh every minute
*/1 * * * * /home/pwserver/mem_check_script.sh > /dev/null 2>&1