New Blog engine, new look, new experience, new hope…
Finally! Woohoo! I moved from Joomla engine to well known and one of the best blog engines – WordPress… Smoothly migrated…
Data Masking with Oracle Enterprise Manager 12c Cloud Control
Data Masking in Oracle Enterprise Manager 12c Cloud Control This tutorial shows you how to identify sensitive data, create Application Data…
Installing Oracle Database 11g R2 on Linux with ASM
In this guide we are going to cover Oracle Database 11g R2 installation on Linux with ASM. Automatic Storage Management (ASM)…
Oracle user account in Linux visudo good practice
Main user for most of the oracle products, especially for Oracle Database installations is an oracle user account. Oracle-validated package does create…
Installing Oracle Database 11g R2 on Linux
In article Installing Oracle Linux in VMware virtual machine we covered installation of Oracle Linux 5U8 including oracle-validated package. Now, our…
Installing Oracle Linux in VMware virtual machine
What is Oracle Linux? Oracle Linux is an open source operating system available under the GNU General Public License (GPL) and…
A bit of fun with cut, paste, join and sort in Linux
1. cut – Removes sections from each line of files. Prints selected parts of lines from each file to standard output….
How To Setup SSH equivalence , password-less SSH authentication
Imagine you have to administer more than one Linux hosts in your network, or clustered environment. You would like to connect to…
Installing Oracle RAC 11gR2 on Linux 64bit
Yet another way of installing Oracle RAC 11gR2 This tutorial shows how to install Oracle RAC 11gR2 on Linux 64bit with NAS…
Moving SPFILE from file system to ASM (ORACLE RAC11g)
There are two nodes in oracle RAC database [rac1] and [rac2] Below tasks has to be executed from the first node…