How to create a host’s Inventory using Ansible
In this guide, we can see how to create a host inventory using “ansible-cmd” command. If we required collecting all host information with the configuration in a single...
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Install Ansible using Python installation manager pip
What is pip? pip can be called as preferred installer program. pip is a package management used to install software which written in Python. To know how to...
Install and configure Ansible Automation IT Tool
In this guide, we are about to see how to install and configure Ansible IT Automation Tool. Find below URL for more reference related to “Ansible”. Install and...
Solution for setfacl: “Operation not supported” in Linux Servers
We may come across this issue in a production environment while creating with the new file system. This can be resolved without rebooting the server let us see...
How to Safely remove a Luks encrypted disk from RedHat 6, 7 Linux and variants
In this guide, we are about to see how to safely remove a Luks encrypted disk from RedHat Enterprise Linux 6, 7 and variant Linux distributions. The steps...
Creating Encrypted filesystem in RedHat Enterprise Linux 7 and Variants
In this guide, we are about to see how to create an encrypted file system in Red Hat Enterprise Linux and it’s variants. Hence I’m testing this before...
How to configure logging in Apache Web server
In this guide let us see how to log any required particular logs in Apache web server. To read about Apache related topic click on below links. How...
Understanding Apache Web Server logs
In our earlier topic, we have seen how to install with Apache web server, by following let us see how to configure, understanding each directive and understanding logs,...
Capture network dump using snoop in Solaris.
Snoop is an inbuilt utility in Solaris Operating systems same like tcpdump in Linux. To read about tcpdump refer 35 Examples of tcpdump commands in Linux In case we need...
35 examples of tcpdump commands in Linux
Capturing packets by running tcpdump command with options and arguments is very easy and much necessary while it comes to any network related issues. By reading commands and...