I'm hosting a modpack server for me, my family, and my friends.
I set it up to run with 6 GB of ram. It only uses around 1 GB and lags A LOT.
How do I make sure it will use all of its ram?
For clarification, I'm running Skyfactory 4 right now.
Also, I have 16GB of ram and I'm also playing on the server at the same time.
Restart your server and add the latest.log from your servers logs folder
Use paste.ubuntu.com to add the content of this log-file