CentOS 5.2 LAMP server
The server slows down to a point where no services are responding. After a few minutes, it comes back and is running well. The server keeps doing this cycle, what could be wrong?
I have stopped the
proftpd services for now. I used the
top command to see CPU usage but all was 0 even when the server stopped responding. I also had a Java tomcat service running which I have stopped as well but the problem still persists.
The logs aren't showing any signs of a dos/ddos.