Check Application Status Using Ansible Play – wait_for moudle
I have an application running on port 8080. I want to check if the port is open and the application is successfully running on the port. How can…
[Solved] Glusterfs already part of a volume Error For Volume Creation
I am trying to create a volume in Glusterfs and  I am getting an error saying “Volume creation Failed: gdata is already part of a volume”. How can i rectify…
How to Install and Configure MongoDb on Redhat 7/CentOS 7
How do I install the latest mongoDB database server and components in Redhat 7 or a centos 7 box? There are no Mongodb packages available in the default…
How to Install Anible IN Redhat 7/ Centos 7 Servers
How do I install latest ansible server on a Redhat or Centos 7 server? You can easily install the latest stable version of ansible in a Redhat or…
Linux Shell Scripting Beginner Tutorial – Part 1
Linux shell is an interactive mode to run the Linux commands. You can type commands in terminal using keyboard and you can run it using shell. Lets say…
[ Solved ] Vagrant Folder Mount Issue
By default vagrant mounts the host folder to /vagrant directory of the Virtual machine where you have the vagrantfile. This allows us to share files and codebase to…
How To Deploy a Spring Webapp To Tomcat Server
This tutorial will guide you through the steps for deploying a plain spring web application to a tomcat server. If you haven’t setup Tomcat server, you can follow…
List of Main Advantages of Distributed Version Control Systems
In this post, we will discuss some important concepts which showcase some of the advantages of distributed version control systems. A picture is worth thousand words. If you…
WordPress Insert into Post Blank Page Issue [Solved]
Q: When I try to use images using “insert into post” option, WordPress is giving a blank page and the image is not getting inserted. How do I…