High ram usage

[x8andrew]

Pc specs Gpu: 1050ti cpu: fx 8320 ram: 8gb Ok so my usage in game is 80 percent and about 3,5gb allocated and when i check memory usage in task manager it shows java,exe using almost 6gb of ram. My loading times when I launch any modpack takes about 10-20 minutes. I am trying to play on the new ftb beyond pack. Also in game I get split second lag where everything stops for less than a second then resumes.

 

[MrMonsterGuy18]

I have to give Beyond 6 gigs. Most 1.10 packs run best with 4-6 gigs of ram

 

[Inaeo]

I have to give Beyond 6 gigs. Most 1.10 packs run best with 4-6 gigs of ram

Concur. I have 6 gig RAM dedicated to Beyond and am running relatively smooth, despite my system being subpar to the task. Loading Beyond is easily a 10 minute affair for me, so I usually use the time to acquire appropriate beverages and surf the forums on my phone...like I'm doing now.

 

[Drbretto]

Also concurred. Unless you intend to work with hi res textures, in which case, you may wanna jack that on up to 12

Also in game I get split second lag where everything stops for less than a second then resumes.

This part is the garpage collector and you can fix that by adding some arguments into the launcher:

-XX:+UseConcMarkSweepGC -XX:+CMSIncrementalPacing -XX:ParallelGCThreads=4 -XX:+AggressiveOpts -XX:NewRatio=3 -XX:SurvivorRatio=3 -XX:TargetSurvivorRatio=80 -XX:MaxTenuringThreshold=8 -XX:+UseParNewGC -XX:MaxGCPauseMillis=10 -XX:GCPauseIntervalMillis=50 -XX:MaxGCMinorPauseMillis=7 -XX:+ExplicitGCInvokesConcurrent -XX:+UseCMSInitiatingOccupancyOnly -XX:CMSInitiatingOccupancyFraction=60 -XX:+BindGCTaskThreadsToCPUs -Xnoclassgc

On the launcher, under the setup where you change the ram usage, paste that into the additional arguments section. This is the best set of arguments from my personal experience for me and my minecraft partner, but ymmv.