How to create a partition greater than 2TB in Linux
Due to limitation of fdisk utility, you will not be able to create partition greater than 2TB in linux with fdisk. This is a quick example to show how …
How to setup SSH key based authentication
In an automated IT world, password-based authentications are not a good choice and will restrict so many abilities. For SSH access, you can easily …
Running Ansible Ad-Hoc commands
We have already run few ad-hoc command to list down the hosts in earlier sections.
Managing Ansible Inventory
Inventory File An inventory file is a simple and plain text file where we store those host information ansible has to deal with. It can be simple in …
Ansible Deployment
Hope you are clear on the concept and installation of Ansible program. Lets configure our Ansible environment now.
Ansible Automation for Absolute Beginners – Free Course
Are you new to the world of automation and eager to unlock the power of Ansible? You’re in the right place! In our quest to make Ansible accessible to …
Ansible Introduction
You have hundreds and thousands of online documentation and wiki pages for learning Ansible , and this is our attempt to cover Ansible in a simple and …
Update Dell iDRAC Firmware via Web GUI
We have experienced that, due to iDRAC firmware issues there will be so many connections issues on Dell remote access and one of the time-consuming …
Boot from image using vFlash in Dell PowerEdge Servers
Dell iDRAC is a feature-full server remote administration tool but iDRAC is missing the very basic functionality to boot from a ftp or http based ISO …
Slip Stream Method for SQL Server Build
This document is to guide when we want to integrate the SQL setup media with Service Pack, Cumulative updates and hotfixes in once single iso image so …
How to Find the HBA/Fibre Channel Cards, Ports and WWN in Linux
Find HBA/Fibre Channel Card installed # lspci -nn |egrep -i "fibre|hba" 04:00.0 Fibre Channel [0c04]: Emulex Corporation Saturn-X: LightPulse …