For those Plesk administrators who want to use Plesk more efficiently,
we propose ways to improve Plesk functioning in different situations. In
this chapter, we will discuss the following improvements:
- Reducing resources consumption for Plesk installations that operate
in virtual private server environment. - Increasing the number of domains that a single Plesk server is
capable of managing. - Preventing server overload by limiting the number of anti-spam
processes.