Apache

Apache: identify number of connections from a specific IP

Tags: ApacheIPnetstat

Published on : September 10, 2014 by

Apache: identify number of connections from a specific IP

Some times the webserver become loaded heavily due to large no. of inbound connections and makes the server sluggish or non-responsive. This is quite evident during DOS or DDOS attacks.In DDOS attack detection you can use the following script to identify the IP and the no. of connections active on a server using the following […]

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Some common .htaccess domain redirect rules

Tags: .htaccesdomain redirectmod_rewrite

Published on : August 22, 2014 by

Some common .htaccess domain redirect rules

Redirecting a domain or URL is essential to keep the SEO rankings. Below are some of the common htaccess redirect rules which can be helpful to accomplish this. Old site to New ste  In the root of your old Web server, edit or create a new .htaccess file using a text editor. A more common […]

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APC Cache Activation and disable XCache

Tags: apccachephp

Published on : August 6, 2014 by

APC Cache Activation and disable XCache

Scenario A Client asked me to install APC Cache in his server and to disable XCache. OS Cent OS Control Panel cPanel/WHM WebServer Apache 2 PHP version 5.x   Before we get into the details, lets take a look at some basics. XCache and APC Cache belong to the family of PHP Accelerators. PHP Accelerator A PHP […]

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Fixing zPanel blank-screen error

Tags: blank pagephpzpanel

Published on : August 3, 2014 by

Fixing zPanel blank-screen error

Sometimes our zPanel server management clients open support ticket saying that the zPanel homepage or some specific pages (like DNS manager) will shows a blank page (white screen). Since the ZPanel is written in PHP, most cases it will be related to permission issues of PHP functions(). The apache error log will give the specific […]

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GeoIP and mod_geoip Installation on cPanel server

Tags: ApachecPanelgeoIPMod-geoIP

Published on : July 26, 2014 by

GeoIP and mod_geoip Installation on cPanel server

GeoIP The GeoIP extension allows you to find the location of an IP address. City, State, Country, Longitude, Latitude, and other information as all, such as ISP and connection type can be obtained with the help of GeoIP.Here we are providing the steps to install GeoIP and mod_geoip on a cPanel server Installation Steps For […]

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