My system is CenOS x86_64, with 1,5GB Ram and Two processors (2x 3.2GHz).
I not use dovecot at all, how can i kill it safely? (i tryed "service dovecot stop" but it autostarts in a few minutes).
At the same time my CPU usage is high:
Processes into top sorted by cpu and i identified that "mysqld" and "php" are using lot of cpu.top - 19:04:08 up 18:58, 1 user, load average: 0.83, 0.95, 0.88
How can i tune configs safely?
My system will run ONLY wordpress blogs, so i not need many things offered by cPanel i deactivated stats programs to try to save cpu+ram.
What is process "spamd"? Is usefull?
What about process "leechprotect", is usefull?
How to deactivate previous processes (because i think that i not need them).
All advice to setup correctly the server and finetuning are welcomed, from apache, php, mysql, etc... since my requirements are simple, only to run wordpress blogs.