Sometime you may need to change the Network Interface Name on your system. I faced issue while I was cloning a node to prepare a new node for RAC Environments on Oracle Linux 6.5. When you clone a VM, you need to reassign the Network device means it will assign new UUID for the device …
Category: VitualBox Manager
Jul 06 2020
Install Oracle Linux 6.8 on VM
In this topic, I will discuss how to install Oracle Linux 6.8 on Virtual Machine. Download Oracle Linux 6.8 Software from https://edelivery.oracle.com/. Create VM Start Installation.
Jul 05 2020
Install Oracle Linux 7 on VM
This article describes the installation process of Oracle Linux 7.1 on VM. Installation process will be same for any version of Linux 7.
May 22 2020
Creating a new file system for an existing Linux virtual machine
This article provides steps to create a new file system for an existing Linux virtual machine. Create a partition on new disk:
Apr 05 2020
Clone Virtual Machine
This is always good to have a golden copy of your system. Then you don’t need to spend time to build your environment. For example, you can clone a VM after installed OS and configure network and prerequisites. Within couple of minutes you VM will be ready for any kind of R&D.
Mar 07 2020
Install Oracle Linux 5.9 on VM
Feb 23 2020
Setup Password less connection using SSH for User Equivalence on Linux
Setup SSH (Key-Based Authentication) Password less connectivity is required for RAC setup. Sometimes need to send files from one server to another using script with scheduler job. For this kind of tasks, password less connectivity is required. Password less connectivity can setup one direction (from server A -> B) or both directions (From Server A …
Nov 20 2019
Connect VM using Putty from Local Computer
For a DBA, this is very important to connect Oracle Database using putty to run command very easily. In real life/working place, most of Oracle DBA use putty to manger oracle databases. Follow below two very simple steps.
Nov 15 2019
Configure Network between two Physical Machines for VM Setup
Configure network in two laptops / PC: Connect two physical machine with network cross cable. Then setup network: Install VM on Oracle Linux : https://www.virtualbox.org/ticket/14716
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About Me
- Bachelor of Science in Computer Science, Dhaka, Bangladesh
- Master of Science in Data Warehousing & Data Mining, London, UK
- Master of Science in Computer Science, MIU, IA, USA
- Oracle Cloud Infrastructure Architect Professional
- Oracle OCP 9i-12c
- Oracle OCE RAC and GRID 11g
- Oracle OCS Security 11g
- Oracle PL/SQL OCA 10g
- Red Hat Enterprise Linux 6 RHCE
