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POC on Red Hat Directory Server (RHDS)
Today we are going do some POC activities (Proof of Concept) on Red Hat Directory Server (RHDS). Because we have found there are few...

Munshi Hafizul Haque
Jan 21, 202312 min read


Rootless Podman Container And UID/GID Mapping in Ansible Automation Platform 2
Sometimes, we have found the below errors in the Ansible Automation Platform 2 web console while the pulled images in podman failed....

Munshi Hafizul Haque
Nov 16, 20214 min read


How To Change Control Plane Execution Environment Settings
One of the important parts is execution environments (EE) in the Ansible Automation Platform 2 (AAP2). By default AAP2 will import...

Munshi Hafizul Haque
Nov 7, 20213 min read


Install SSL Certificates for Ansible Automation Controller and Automation Hub
Let's create our organisation's custom sign certificate and update the SSL certificate on the Ansible Automation and Automation Hub web...

Munshi Hafizul Haque
Nov 7, 20216 min read


To Install & configure the Ansible Ansible Automation Hub
We can install the Ansible Automation Hub 2 separately or together with the Ansible Automation Platform installation. In my lab I'm...

Munshi Hafizul Haque
Nov 4, 20217 min read


To configure the Ansible execution environments
The ability to build and deploy Python virtual environments for automation has been replaced by Ansible execution environments. Unlike...

Munshi Hafizul Haque
Nov 4, 20214 min read


Install Ansible Automation Platform 2.X:
We are going to install the Ansible Automation Platform 2 in my lab along with one controller and one database system. Let’s start the...

Munshi Hafizul Haque
Nov 4, 20215 min read


User Application or Workload Monitoring on OpenShift Container Platform
Let’s assume a running application has been deployed to the RHOCP cluster inside a project (or namespace) called uat1, and that the...

Munshi Hafizul Haque
Oct 2, 20216 min read


How to configure YUM to install package from RHEL8.2 DVD repository
Document ID: RHEL005 In my previous post I've discussed about software package installation procedure using rpm command. In this post we...

Abdur Rouf
Sep 18, 20202 min read


How to install and remove software package in rhel8.2
Document ID: RHEL004 In my last post i've discussed about VIM the powerful text editor, in this post I'm going to discuss about software...

Abdur Rouf
Sep 18, 20203 min read


vim the powerful text editor tool for linux
Document Id: RHEL003 In my previous post, I've shown commonly used Linux commands, in this post I'll describe a powerful text editor...

Abdur Rouf
Sep 5, 20203 min read
Linux basic commands
Linux Basic Commands

Abdur Rouf
Sep 1, 20206 min read


How to install RHEL 8.2 in Microsoft Windows 10 laptop and access it from a web browser
Document id: RHEL001 In this article, we'll see how to install Red Hat Enterprise Linux 8.2 in a Microsoft Windows 10 computer (laptop or...

Abdur Rouf
Aug 29, 20204 min read
How to install tomcat web server in a portable way?
Apache Tomcat is an open-source implementation of the Java Servlet, JavaServer Pages, Java Expression Language and WebSocket...

Zakir
Aug 20, 20201 min read
How to remove old Kernel form RHEL or CentOS 6-8 in proper manner.
The kernel is the core of a computer's operating system with complete control over everything in the system. If anything wrong with...

Zakir
Aug 19, 20202 min read
Predefined password change on multiple host at a time using Ansible
Password change is a regular activities as well as its mandatory by several compliance such as PCI DSS, GDPR, NIST etc. To change of...

Zakir
Aug 17, 20202 min read
Add time information to Ansible tasks
Some time you may need to know the time duration of Ansible playbook task. Here i will show how to enable the duration of task. Before...

Zakir
Aug 17, 20201 min read


How To Install Ansible Tower with Customer Provided Database
Ansible Tower can be installed with an external database that is provided by the customer, whether on bare metal, virtual machine,...

Munshi Hafizul Haque
Aug 16, 20206 min read


How To Use Ansible roles for remote management From Satellite Server
As we can use Ansible roles for remote management in the target system from Satellite Server. And in terms of remote management, we can...

Munshi Hafizul Haque
Aug 9, 20203 min read


How To Setup Network For IBM-AIX VM Access in QEMU.
Previously, , I have posted how we can create a VMs in my laptop and install AIX Operating System in that VM. Now we need to established...

Munshi Hafizul Haque
Aug 7, 20203 min read
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