There are many automation tools on the market. I can name a few of them, and they are widely used by many organizations, such as Puppet, Chef, CFEngine, Foreman, Katello, Saltstock, Space Walk. What...
PHP is the most popular open-source general-purpose scripting language and is widely used for web development. It’s part of the LAMP stack application suite and is used to create dynamic websites. Popular CMS applications...
Linux runs on most hardware these days, but most retailers do not have Linux operating systems pre-installed on their hardware. Gone are the days when users would only buy a Windows OS pre-installed laptop....
The password enforcement policy is common to all operating systems and applications. If you want to implement a password enforcement policy on Linux, go to the following article. The password enforcement policy will be...
In the past, we have written three different articles to identify this using Linux commands. You can access them immediately by going to the relevant URLs below. How to Find High CPU Consumption Processes...
Linux is not like Windows and you will not get a GUI always, especially in a server environment. As a Linux administrator, it is important to know how to check your available and used...
Between RHEL 6, RHEL 7 and RHEL 8 there are numerous changes in tools, commands and workflows. Included the possible difference between them in this article. We have gone through several Red Hat articles...
You have a small infrastructure and want to check multiple system performance simultaneously for some reason. This script will help you to create a report for you. You can use this script to generate...
We have already described in our previous article how to find high memory consumption processes in Linux. There are situations where you might see more CPU usage on a Linux system. If so, you...
Sending email from the command line is required when you need to create emails from a shell script. There are several commands on Linux to send emails from the Linux command line. I’ve included...
