Kubernetes Runtime Evolution: From Docker to CRI-O
Kubernetes Runtime Evolution: From Docker to CRI-O In the early days of Kubernetes, Docker was the default container runtime for managing and orche…
What is DevOps and Why Does It Matter?
Introduction DevOps has become a fundamental part of modern software development, but what exactly is it? This article delves into the concept of Dev…
Enabling Bash Auto-Completion for OpenShift CLI
Enabling Bash Auto-Completion for OpenShift oc CLI on Linux Enabling Bash Auto-Completion for OpenShift oc CLI on Linux …
Kubernetes Architecture
Kubernetes Architecture Kubernetes is a Container Orchestration Platform. It's considered a distributed platform consisting of Master nodes and …
Mastering Text Manipulation with 'sed': Harnessing the Power of Stream Editing
The 'sed' command, short for stream editor, is a versatile and powerful utility in Linux for text manipulation. It operates on text files lin…
Mastering the Linux 'cat' Command: A Comprehensive Guide to Its Options
The ' cat ' command is a fundamental utility in Linux that allows users to view, concatenate, and manipulate text files. While it may appear …
Managing Openstack Users and Groups
Managing Users and Groups: Openstack Users: OpenStack provides three default roles: admin , _member_ , and reader : The admin role provides fu…
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Organizing openstack Domains and Projects
THE IDENTITY SERVICE in Brief In OpenStack, the authentication and authorization services are provided by the OpenStack identity service, code-named …