This covers topics and articles related to What is Linux. This includes topics which expects explanation of the topic to get more detail on the topic
In this article I will cover various topics using Linux mount command to perform temporary and permanent mount. We will try to access file system, USB drives, ISO images, network drives using Linux mount command
How to enable tty for more than 6 console. How to disable all the tty terminals in Linux. systemd disable tty. systemd enable tty using getty service in Linux. I have written another article
What is the difference between /dev/pts and /dev/tty. What is /dev/tty and /dev/pts. Why do I get /dev/pts instead of /dev/tty on my Linux terminal. TTY vs PTS. /dev/tty vs /dev/pts. What is the difference
In this article I will try cover some of the key areas related to Certificates so that you get have an overview of Openssl certificates, types, extensions etcs I have already written multiple articles
This is a multi-part article where I will cover different areas of configuration of OpenLDAP server in CentOS 7 Linux node. You can use below links to refer different parts of this tutorial Basics LDAP
Earlier I had shared an article with the steps to configure ceph storage cluster in OpenStack. Now let me give you some brief overview on the nova compute architecture and how all the services within nova
Earlier I had shared an article with the steps to configure ceph storage cluster in OpenStack. Now let me give you some brief overview on comparison and difference between cinder vs swift storage in OpenStack.
In my last article I gave an overview on SystemTap to help you trace and debug kernel modules, Now here before we understand on how to improve disk IO performance, we should understand the basics
In my last article I had shared a step by step guide to change tmpfs partition size for /dev/shm, /run and others using fstab and systemd on Linux. Now to start with this article, cgroup