With the existing license, if CPU usage is not spiking or becoming a bottleneck then nothing needs to be done.
Our web server will only use what it needs. Increasing the usable CPU's may not improve the current performance.
top command will reveal important information about how much resources different processes are taking on your server. (LSWS's process is called
lshttpd.) A couple of these outputs are useful for determining if your installation of LSWS needs access to more cores: