Calculator for Linux Huge Page Table Config for Java JVMs | peuss.deYou can speedup Java processes that handle a big heap (several gigabytes) by configuring Linux and the JVM to use large memory pages. This minimizes the load on the TLB tables (which can hold only a limited number of entries) of the processor. For applications that don't have localized memory structures you can easily see a speedup of 50-100% because of the trashing of the TLB caches! But the spee
