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How To Install Docker on CentOS 7 / RHEL 7

Docker is a container virtualization technology that has gained widespread popularity in recent times; it offers a more efficient way to deploy the application. With Docker, the applications reside inside the container on top of the Linux operating system. Docker uses Kernel features such as cgroups and namespace to allow an independent container to run […]

Configure Kibana 4 with Nginx | Securing Kibana 4 – CentOS 7

In this tutorial we will be looking how to configure kibana 4 with Nginx. On version 4, kibana can be started as a standalone service instead of configuring Nginx to serve kibana installation. There are two advantages when we configure Kibana 4 with Nginx, 1. Kibana 4 normally listens on port 5601 and it is […]

Init script for Graylog Web Interface – CentOS 7 / RHEL 7

If you have reached this page from my previous article on How to install Graylog2 on CentOS 7 / RHEL 7, you do not have to modify the below init script; just copy and paste content to graylog2-web init file. This tutorial is for an outdated version of Graylog2. A new version is available here: […]

Init script for Graylog-Server – CentOS 7 / RHEL 7

If you have reached this page from my previous article on How to install Graylog2 on CentOS 7 / RHEL 7, you do not have to modify the below init script; just copy and paste content to graylog2 init file. Create a init script file. # vi /etc/init.d/graylog2 Place the following content in it, if […]