Month: August 2011

Aug 07, 2011 - no comments Tutorials

GDB is a nice tool for debugging linux software and find out its flaws. Let me give an easy way how you can use gdb to debug your application. If ....

Aug 07, 2011 - 3 comments Tutorials

DRBD – Heartbeat ( Active/Passive High Availability Cluster )

Index Overview Software Requirements Pre configuration DRDB installation Heartbeat Installation Testing Conclusion Overview: DRBD – Heartbeat clus....

Aug 07, 2011 - no comments Tutorials

How to configure gzip compression in cPanel server via mod_deflate and Apache

This small tutorial will help you to enable mod_deflate gzip compression in your cPanel server. You may need to do the following procedure. 1) Do ....

Aug 07, 2011 - no comments Tutorials

Upgrade php in plesk easy way

Hello, Here is an easy way to upgrade php in plesk server . Download the atomic repository script , # wget http://78.129.170.254/cpinstall/atom....

Aug 07, 2011 - no comments Tutorials

How to avoid TCP time stamp issues in linux

Hello, Here is the solution to avoid tcp fingerprinting . This need to be added in your linux server to get pcidss compilance . # echo “net.ipv4.t....

Aug 07, 2011 - no comments Tutorials

Disable sslv2 in cPanel/whm services

It is easy to disable sslv2 in cpanel / whm services ( ports 2083 , 2087, etc,. ) . To do this you need to enable stunnel from the tweak setting....

Aug 07, 2011 - no comments Tutorials

cPanel : UPCP error : Undefined subroutine &Cpanel::Update::autom...

I have seen recent cPanel upgrade throwing errors are below : # /scripts/upcp /scripts/upcp syntax OK Running Futex Check/Fix……Done Undefined subr....