My ecommerce site runs using a cluster of Apache web server. The cluster is behind nginx load balancer. I want to merge backend Apache web server log files for statistics purpose. How do I mere web server log files under Linux / UNIX like operating systems using cron jobs?
Q. How do I test or check reverse DNS for given IP address under Linux or Windows XP/Server 2003? A. Reverse DNS lookup (also known as rDNS) is a process to determine the hostname associated with a given IP address. Typically, the DNS is used to determine what IP address is associated with a given [...]