Linux Server Hardening
Below is an example check list for Linux server hardening – All ports except SSH, http is blocked. On some of the servers, DNS and...
Simple HTTP log analyzer
Here is a simple light weight HTTP analyzer written in PHP. I wrote this to brush up my skills writing schedulers for a typical LAMP...
DB2 Reorg and Run stats commands – life saver
Below are some life saver commands for DB2 admin for reorg and subsequent runstat – Reorganising tables:: This process helps in bringing together of widely...
A typical DB2 DB config
Below is a tuned DB config for a heavily loaded workflow application – [db2inst1@intranet db2inst1]$ db2 get db cfg for wf Database Configuration for Database...
A Typical IT Backup Policy and Backup procedure
Lets see how back up policy was important for a typical IT company and how did it implement the same. Background: As we progress in...
Sample Linux server (web centric) back up script in PERL
Below is a sample, detailed, PERL script for backing up your web centric Linux server. It includes ways to creating tgz of required areas, pushing...
Sample Linux-Apache-PHP-DB2 installation instructions
Below is detailed customized installation for Linux-DB2 – 1. Suggested PC configuration for medium sized installations – P4 or above – 256 MB or above...