Category: DevOps
Telco Cloud Infra Timing Application – ptp4l, phc2sys and pmc
Introduction Timing is very critical for Radio Access Network (RAN) for error free packet delivery to the Mobile devices and controlling the inter-site interference by keeping SFNs, Transmission and reception […]
How to Create a Multi-Node K8S cluster on AWS Cloud
While working as vRAN System Engineer interacting with public and private cloud with cloud native applications, in most of the cases, We did not get chance to make my hand […]
How to Copy Files and Folder from Kubernetes Pods ?
In 5G Telcom networks, almost all network elements (RAN, CORE & IMS) are moving to cloud using the cloud native applications. These cloud native applications runs on the Kubernetes workers […]
Security in Kubernetes – Service Account
A mutli-node kubernetes cluster is deployed with different K8s services like kube- schedular, API-server,controller-manager, etcd, etc. on top of Master Node and with the help of kubectl command user can […]
Day-0, Day-1 , Day -2 Configuration for Cloud Networks
While working with Cloud Networks Automation, Network Function Virtualization (NFV) and Cloud deployment it very common to come across terms like Day-0, Day-1, Day-2, and Day-3. These terms are widely […]
DevOps – Networking Interview Questions
Networking is an essential skill for DevOps and while setting up a Lab network we need to work with Routers, Switch, hubs, doing IP planning, assigning subnets, traffic sepration using […]
DevOps – Jenkins Inteview Questions
This post is we have listed most frequent asked question during the Interiew. Jenkins is an open source automation tool with plugins built for Continuous Integration purpose. Jenkins is used […]