Recent content by ssjdeathknight

I will second using RAM drives on Linux for running a Minecraft server. Ram drives will handily outperform any SSD setup, and 16GB DDR3 has hit ~$68 on sale recently. I ran a Tekkit server last year on a single 500GB WD Black drive and had constant issues with chunk loading and lag. Put the...

You might want to try Java 7 64-bit if you haven't already as well. I recall when I first started playing mindcrack I had issues with Java 6. Also you may not want to set it to 15GB, as depending on what software you are running you could be starving your OS and forcing it to swap. I run the...

Are you using 64-bit Windows? Also have you gone to the options screen on the launcher and increased the memory from the default? The FTB mods use a lot more memory compared to base Minecraft, and it appears from your logs that Java is running out of memory.