NUMA emulation

modulename: numa_emulation.ko

configname: CONFIG_NUMA_EMU

Linux Kernel Configuration
└─>Processor type and features
└─>NUMA emulation
In linux kernel since version 2.6.12  
Enable NUMA emulation. A flat machine will be split
into virtual nodes when booted with "numa=fake=N", where N is the
number of nodes. This is only useful for debugging.

source code: