Problem I need help with an error on my server.

[Hiddenblade2223]

I try to make my own FTB Monster server and this happens! please tell me what to do
It just says java.lang.outofmemmoryerror Permgen space

 

[Wagon153]

You are running out of permgen obviously. Up the amount of permgen you are dedicating.

 

[Hiddenblade2223]

im kinda of a noob can you explain what all that means and what is the command/what to do?

 

[Wagon153]

-Xms2048m -Xmx2048m -XXermSize=256m -XX:NewRatio=3 -XX:SurvivorRatio=3 -XX:TargetSurvivorRatio=80 -XX:MaxTenuringThreshold=8 -XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:MaxGCPauseMillis=10 -XX:GCPauseIntervalMillis=50 -XX:MaxGCMinorPauseMillis=7 -XX:+ExplicitGCInvokesConcurrent -XX:+UseCMSInitiatingOccupancyOnly -XX:CMSInitiatingOccupancyFraction=60 -XX:+BindGCTaskThreadsToCPUs -Xnoclassgc


Setting up:
Copy and paste the above arguments into the .bat/.sh file you use to start your server.
Adjust Xms and Xmx to your desired RAM amount leaving at least 1GB open for PermGen and CodeCache
*note:setting the Heap above 4GB may cause issues with garbage collection

 

[Hiddenblade2223]

after i do that it opens and then closes right away.

 

[Hiddenblade2223]

what should i do?

 

[Connor Gavitt]

Post your .bat/.sh and the name of your server.jar