Apachetop

ApacheTop is a curses-based top-like display for Apache information, including requests per second, bytes per second, most popular URLs, etc.

Installation
Install the prerequisite libraries:

yum -y install readline-devel ncurses-devel

Download the source code for apachetop:

cd /extra/src
wget http://www.webta.org/apachetop/apachetop-0.12.6.tar.gz 
tar zxf apachetop-0.12.6.tar.gz
cd apachetop-0.12.6

Configure and build it. You can optionally include a default log file to parse with a --with-logfile=/path/to/apache/logfile.

./configure
make
make install

Usage
http://www.howtogeek.com/howto/ubuntu/monitor-your-website-in-real-time-with-apachetop/

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