This folder abstract out details among linux distros. One time setup: --------------- On a freshly built system, run the following with a super user privilege or with password less sudo access. ./build_base_machine.sh If you want to use vsperf in trafficgen-mode ONLY, then add a parameter. ./build_base_machine.sh trafficgen Newer Kernel Versions: ---------------------- May need following changes: 1. In src/l2fwd/l2fwd.c, comment out the line with xmit_more (193). 2. In src/qemu/Makefile, In line 30, we MAY have to add the following: --disable-werror --python='/usr/bin/python3'