Category: DevOps

creating LEMP server

Beginner’s guide for creating LEMP server

In our previous tutorials, we discussed Nginx server & its installation. Since this is a web server, it can replace apache in LAMP stack (read about LAMP stack HERE). So synonym for combination of ...

change home directory of Jenkins

Simple way to change home directory of Jenkins Server

Recently i came across issue where jenkins server stopped working as the partition on which Jenkins server was installed was full. & since we could not free up any space on the partition as...

install AWS CLI

Easy way to install AWS CLI on Linux

AWS or Amazon Web services is the industry leader when it comes to Cloud & it’s being used by many industry gaints for their IT infrastructure needs. Ease on infra provision & administration are...

install ansible server

Create your first automation setup: Install Ansible server

Automation/configuration management tools are the new craze in the IT world, organizations are moving towards adopting them. There are many tools that are available in market like Puppet, Chef, Ansible etc & in this...

Block Web traffic in Apache

Block Web traffic in Apache server using .htaccess

.htaccess file is a very important & useful file used to alter the configuration of Apache web server. .htaccess files can be used to change the configuration of the Apache Web Server to enable/disable...

install eclipse

Learn to install Eclipse on Linux (RHEL/CentOS, Fedora, Ubuntu/Debian)

Eclipse is well known Integrated Development Environment or in short an IDE, that is used for the programming. Though it is mainly used as JAVA IDE but it provides IDE (with the help of...

install couchdb

How to install CouchDB (& GUI manager) on CentOS & Ubuntu

Apache CouchDB is an open source, document oriented NoSQL database server. CouchDB uses JSON for data storage, JavaScript for MapReduce indexes, and regular HTTP for its API & can be easily managed from a...

install elk stack

Install ELK stack: Manage logs with Elasticsearch, Logstash & Kibana

ELK stack is a popular, open source log management platform. It is used as a centralized management for storing , analysing & viewing of logs. Centralized management makes it easier to study the logs...

install drupal

Install DRUPAL & create your own Website/Blog

Drupal is a free and open source content management system. Drupal aka Drupal core can server as a website, a single or multi-user blog, or even can be used as a forum. Drupal offer...

install owncloud

Create your own personal Cloud: Install OwnCloud

Cloud is what everyone is talking about. We have a number of major players in the market that are offering cloud storage as well as other cloud based services. But we can also create...

install joomla

Create your own Website with Joomla (Install Joomla on Linux)

Joomla is free and open source CMS or content management system used for publishing content online & for creating online applications/Websites. It is said to be one of the best CMS, second only to...

install sysbench

Benchmark your Linux systems: Install Sysbench tool

Sysbench is a free & open source benchmarking tool that is used for evaluation OS parameters like CPU usage, memory usage, Disk IO & MySQL performance. Especially it becomes extremely important to benchmark these...

install logrotate

Install Logrotate in Linux (CentOS, RHEL, Fedora, Ubuntu, Debian)

Logs are very useful, especially when you are troubleshooting an issue. Logs have information about all the events for a service or for whole server. We have all kinds of logs for the servers...

Apache reverse proxy as Load Balancer

How to use Apache reverse proxy as Load Balancer

Earlier we have learned about how we can configure apache as reverse proxy. As discussed earlier, Reverse proxy is a kind of a proxy that takes http or https request & transfers/distributes them to...

apache tomcat installation

Complete guide for Apache TOMCAT installation on Linux

Apache Tomcat, also known as Tomcat server is an open source java servlet container & provides a pure JAVA http webserver environment to run java code. It is very famous & widely used to...

netstat with examples

NETSTAT Command: Learn to use netstat with examples

Netstat is a command line utility that tells us about all the tcp/udp/unix socket connections on our system. It provides list of all connections that are currently established or are in waiting state. This...