5 tools to create bootable usb from iso linux command line and gui
I personally use Rufus to create bootable USB from ISO on a Windows environment. But currently Rufus
Featured Posts
30+ awk examples for beginners / awk command tutorial in Linux/Unix
In this article we will learn about AWK command used in Linux and Unix. I will share some basic awk ...
Top 15 tools to monitor disk IO performance with examples
Related searches: Linux Disk Usage. Top Storage monitoring tools. How to monitor Disk IO performance...
27 nmcli command examples (cheatsheet), compare nm-settings with if-cfg file
nmcli examples. nmcli cheatsheet in CentOS/RHEL 7/8. nmcli command exmaples. nmcli con reload. nmcli...
How to zip a folder | 16 practical Linux zip command examples
Linux Zip Command Examples In this tutorial I will share various Unix and Linux zip command example
8 ways to prevent brute force SSH attacks in Linux (CentOS/RHEL 7)
A brute-force attack consists of an attacker submitting many passwords or passphrases with the hope
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Security
How to disable SELinux (with and without reboot)
In this tutorial I will share you the steps to disable SELinux properly in Linux environment althoug...
Beginners guide to use ssh config file with examples
Did you recently heard for ssh config file for the first time? Now wondering is there really is a ss...
How to disable ICMP timestamp responses in Linux
In production environment, security is one of the most important factor due to which we perform regu
Linux sftp restrict user to specific directory | setup sftp chroot jail
In this article I will share step by step guide on how to configure sftp server in Linux with exampl...
How to check type of variable (object) in Python
Python is not a typed language. What that means is that objects are identified by what they can do r...
![[Solved] Found a swap file by the name .XXX.swp](https://www.golinuxcloud.com/wp-content/uploads/2020/05/vim-195x130.jpg "[Solved] Found a swap file by the name .XXX.swp")
Youtube Videos
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Configure BIND 9 8 DNS Server in Red Hat Linux 6
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OpenStack
Step-by-Step Tutorial: Install Docker on CentOS 7 with LVM Thin Provisioning
In my last article I shared the steps to configure or build ceph storage cluster in Openstack. Now i
Steps to Install and configure Controller Node in OpenStack – Part 2
This is the second and the final part of the steps to Install and configure controller node in OpenS...
How to configure HAProxy in Openstack (High Availability)
Since this is the second part of my previous article where I shared the steps to configure OpenStack
How to Install TripleO Undercloud (Openstack) on RHEL 7
I have written another article to install Openstack using Packstack, here I will show you step by st
Cluster
How to cleanup Failed Actions from pcs status of cluster
In this article I will share the commands to cleanup failed actions from pcs status output for High Availability Pcaemaker cluster.It happens many
Setup KVM DRBD Cluster File System Pacemaker CentOS 8
In this article I will share Step-by-Step tutorial to configure DRBD Cluster File System using Pacemaker 2.0 in RHEL/CentOS 8. We will cover below top
What is fencing | Setup KVM cluster fencing RHEL CentOS 8
In this article I will give an overview on what is fencing and Step-by-Step Tutorial to configure cluster fencing/pacemaker fencing using fence_xvm on...
Setup KVM HA Cluster | Pacemaker GUI | RHEL/CentOS 8
In this article I will share Step-by-Step Tutorial to setup KVM HA Cluster or you can say KVM High Availability Cluster using Pacemaker GUI (Web UI) i
Install & configure glusterfs distributed volume RHEL/CentOS 8
This is a multi-part article where in a series of article we will learn about Gluster File System in Linux, below are the topics we will cover:W...
How to set up GFS2 with clustering on Linux ( RHEL / CentOS 7 )
Before starting with GFS2 file system setup on Red Hat or CentOS cluster, you must be familiar with⇒ What is Cluster, it's architecture and types
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