Before Getting Start, Know About SAMBA Well, when it comes to file sharing between windows user or Linux user or file sharing for Linux -Linux user then SAMBA comes into the picture. Samba is a free/open source and popularly used for the same work of file sharing and printing services between Unix-like systems including Linux […]
In this tutorial, we will learn how to install and configure a TigerVNC server on CentOS 7 but before moving to future let’s know what is VNC What is VNC? VNC stands for Virtual Network Computing running on default port 5900. VNC is a platform-independent protocol which facilitates a user to connect to a remote […]
In our previous article, we learned about setting up NodeJS with Nginx in front so that we can access our App with the domain. Now the problem is, if the somehow server or the application goes down then we don’t have any management scenario to get our running node app live again so PM2 came in […]
There are many scenarios when a server admin has to install Nginx web server by compiling it and the fact is, compiling and installing from the sources provides you more flexibility. Also compiling give you ease of adding particular NGINX modules or 3rd party modules and helps you in applying latest security patches. Well, when […]
NodeJs is an open source JavaScript built on Chrome’s JavaScript runtime environment. Is used for easily building fast, scalable network server-side applications. The platform runs on Linux, OS X, FreeBSD, and Windows. Yum repository is maintained by node.js and we will use the same to install NodeJS on Centos/RHEL 6/7. Just in case, if you […]
From our previous articles, we learned about creating new clients and setting up new OpenVPN Server on centos 7 and CentOS 6 but this article is completely different because it’s on OpenVPN Server Security and Hardening. If we have a running OpenVPN environment it means we were absolute our network and server security. But when […]
Our previous article was to install open VPN server for enhancing security by deleting old or unneeded client keys files and this article is to uninstall an OpenVPN server. Well, sometimes we need to uninstall a running OpenVPN environment. This article is also helpful for those who are learning and testing OpenVPN environment because you […]
In this article, we will learn to remove an OpenVPN server’s client and we will learn to restrict the client from accessing for OpenVPN server. As in our previous article, we learned to Add/Create a New OpenVPN Client Key for OpenVPN Server this just a reverse. Reason For Revoke Client Access There are some scenarios […]
The Apache JMeter™ application is open source software, a 100% pure Java application. This application is used test functional behavior and measure performance with the load. It was originally designed for testing Web Applications but has since expanded to other test functions like below. It is used for several purposes, like Apache JMeter may be […]
You may have gone through with my previous article about Nginx installation and setting Nginx with few specific configuration like installing Nginx in /var/www/html/ or setting up Nginx with WordPress and also we had a discussion for Apache vs Nginx and did some response time tracking. In this article, we will go through with some hot […]