Microservices/Applications Solution Architect is responsible for designing and implementing microservices based solutions and strategies and for the microservices adoption process within the organization. Here are three
Author: jnmakuru
The Most Important AI-Powered Tools Categories and Use-Cases for DevOps and Cloud Engineers
AI is the hottest topic right now, and AI tools are being developed for all areas, including different IT fields. Today I want to discuss
Let’s DIG Deeper With 20 Most Useful DIG Examples for DNS and Network Administrators
D.I.G which stands for “Domain Information Groper” is a powerful tool available on most Unix/Linux systems and very helpful to DNS or Network Administrator in
Reverse DNS (rDNS) is Something That All Network Engineers and DNS Administrators Working in an ISP Environment Must be Conversant With
In the usual DNS process, domain names are mapped to IP addresses, and when you run a DNS query, it returns the associated IP address,
Installing MongoDB Shell (mongosh) to Connect to Your UniFi Network Controller Database Running on Linux
I have been supporting a project that implemented a WiFi hotspot solution using Ubiquiti Access Points and a centralized, self-hosted UniFi Network Controller running on
Just Resolved vSphere Client Web UI Error – “No Healthy Upstream”
I recently ran into this error “no healthy upstream” while trying to access the VMware vSphere Client web UI. All efforts to restart the vCenter
Master ZTE ZXR10 Software with These Tips and Tricks for Routers and Switches
Introduction This article is intended to help you work with the ZTE ZXR10 software on routers and switches. The ZTE ZXR10 software is a unified
Let’s Secure Our Cacti Web Portal with a Free SSL Certificate From LetsEncrypt
If you missed my previous article, in which I did walk you through installing Cacti Server on CentOS 9, you can read it here. Today,
The Most Useful Linux Commands For Network And Systems Administrators
Linux is a powerful and versatile operating system that powers many of the world’s servers and networks. As a network or system administrator, you need
Let’s discuss Logical Volume Management (LVM) with practical examples using Ubuntu 22
LVM (Logical Volume Management) is a tool for managing storage devices and partitions in Linux systems. It allows you to create logical volumes, which are