When it comes to monitoring, one of the famous web application for monitoring is Zabbix. In this article, we will see the basic installation and configuration of a Zabbix machine on a CentOS7. Zabbix is an open-source monitoring software tool for diverse IT components, including networks, servers, virtual machines (VMs)Read More →
Setting up a mail server is very simple if you understand the basic concept. In this blog post, I’m going to focus on the installation of a basic mail server using Postfix (MTA), Dovecot(MDA), and MariaDB. I will explain it stepwise and move along the basics too on this blogRead More →
We have seen in the past how to use Terraform to deploy AWS EC2 instance. But, this is also possible using Ansible. In this blog post, we will focus on the deployment of AWS EC2 instance using Ansible. I assume that you have already been to the basics installation ofRead More →
A few days back, we have seen the installation of the Puppet server and Puppet Agent on the RHEL7 environment. In this article, we will focus on the technical part to administer and write manifests in the Puppet server to instruct the Agent. If you landed directly in this article,Read More →
Some days ago a guy asked me why I do not blog anything on Puppet configuration management tool and prefer Ansible over Puppet. True it is that I prefer Ansible because it is agentless and very easy to use. However, we agreed that there are certain situations that Puppet winsRead More →
