AWS and Terraform for beginners Lesson 1 Run AWS EC2 Instance Using Terraform

AWS and Terraform for beginners Lesson 1 Installation Terraform and Setup Environment In this tutorial series i will teach you very basic concepts of the Terraform and how to use Terraform to build aws infrastructure.i will start with very basic level. What is Terraform Terraform is the tool that created by company name hashicorp. Terraform help…

The VMware Authorization Service is not running Solved Windows 10

Some times you try to run vmware virtual machine is not starting showing error ” The VMware Authorization Service is not running” Here is the simple solution to solve that problem press windows key in keyboard type  services.msc then click enter this will open window like this click any service and press letter v then it…

How to Pass Command Line Parameters to windows Bat File

Hi Friends, This also gonna be small tutorial. if you want to pass some parameters to windows bat file.what would you do. let me explain first open new text file and type @echo off in windows environment %0 is file name let me make you short list this

  Lets go through quick scenario.I…

How to Browse Web Page using Windows CMD

Hi Friends,Hope you are doing good today lesson is very short one.today im going to show you how to browse web page Windows CMD Open cmd in your windows machine and type explorer “http://devopslanka.com”.

  This will open that particulate website URl by your default web browser. Hmm now you can have question.we can open…

RHCE Providing Remote Block Storage Using iSCSI

iSCSI Concept What is iSCSI iSCSI is refer to Internet Small Computer System interface.This is used to Transfer data actually SCSI high performance local storage bus over the TCP/IP protocol. At the beginning this used as testing environments but now advancement of software,hardware and networking iSCSI concept is used in  production environments too. SCSI cables…

RHCE Work With Apache HTTPD Web Service Part 6-Integrating Dynamic Web Content Serving PHP content Dev Ops Lanka

Hello Friends previous lesson we have discuss how to serve dynamic web content and serving CGI scripts using Apache HTTPD.if you missed that lesson you can quick go through that lesson http://devopslanka.com/2018/02/06/rhce-work-apache-httpd-web-service-part-5-intergrating-dynamic-web-content-dev-ops-lanka/ Today lesson we are discuss about how to serve php content in apache httpd and serving dynamic python content. Serving Dynamic PHP content…

RHCE Work With Apache HTTPD Web Service Part 5-Intergrating Dynamic web Content Dev Ops Lanka

Apache HTTPD serving dynamic web content What is dynamic web content ? Previous lessons http://devopslanka.com/category/apache-httpd/.we have discuss how to serve static html content using Apache httpd. But most of the website in internet does not serve static web pages. They have serve dynamic webpages that interact with the user inputs and requirements.as example think about…

RHCE Work With Apache HTTPD Web Service Part 4-Configuring HTTPS

Transport Layer security TLS What is TLS Transport layer security is security layer for the Apache HTTPD web server. All incoming and out going data is encrypted .so client web browser and the web server communicate to the encrypted channel.if your website is secured with ssl https added before your host name. There is there…

RHCE Work With Apache HTTPD Web Service Part 2–How To Change Apache HTTPD Default Document Directory Dev Ops Lanka

How To Change Apache HTTPD Default Document Directory Everybody is know /var/www/html is the default directory for the apache httpd.so lets chage the default directory.Lets create new folder inside /home/mydir mkdir -p /home/mydir And edit nano /etc/httpd/conf/httpd.conf Now we create index.html file inside /home/mydir/ folder This is content for index file This is new Directory…