Monitoring Lampp in ubuntu

monitoring

htop

The htop is an interactive process viewer for Linux on command-line mode.

$ sudo apt-get install htop 
Read more: http://hisham.hm/htop/

iotop

Iotop is a Python program with a top like UI used to show of behalf of which process is the I/O going on.

Installation
Ubuntu

$ sudo apt-get install iotop 
CentOS

# yum install python python-ctypes
# yum install iotop
Usage
# iotop
Or

# iotop --only
To use iotop with "-o" or "--only" option to see all the running processes or threads actually doing I/O, instead of watching all processes or threads.

Read more: http://guichaz.free.fr/iotop/

apachetop

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

Installation
Ubuntu

$ sudo apt-get install apachetop
CentOS

#yum install apachetop
Read more: http://freecode.com/projects/apachetop

Usage
You can launch it by simply running apachetop from the command line.

$ apachetop
Since apachetop sometimes defaults to the wrong directory for the logfiles, you can pass in the -f parameter to specify the location of the logfile.

# apachetop -N 300 -f /var/logs/http/access_log
This command will show stats for hits in the last 5 minutes.

#  apachetop -T 100 -f /var/log/httpd/access_log
This command will have apachetop remember the last 100 hits and show the statistics for them.

glances

Glances is a cross-platform curses-based monitoring tool written in Python. This utility uses the psutil library to fetch the statistical values from your server.

Installation
Ubuntu

$ sudo apt-get install glances
or

$ sudo apt-get install python-pip build-essential python-dev

$ sudo pip install Glances
CentOS

# yum -y install glances
Usage

$ glances