Vaibhav Singh

Blog - vaibhavsingh.com

Category: Cloud

Changing GCP instance type

To increase hardware resources for our learning lab deployed in previous post, we would stop the instance and modify the type. For my learning lab, suppose I’d need 2 vCPU, ~12GB RAM and about 20 or 30GB HDD. So let’s compare costs for various combinations available to us. Read [link] for more on various machine […]

Eve-ng lab on Google Cloud (GCP)

I need to prepare for a big datacenter build project that’s coming up based on newer networking technologies. As I don’t have access to my home lab presently due to COVID-19 lock-down so I’ve decided to build one on GCP. I posted a related post few years ago – read [here]. Cost Looking at cloud […]

A blog inside a container

I’ve been meaning to play with docker, containers in general, for quite sometime. As a result, I’ve set this website to run inside a docker container. Brief of what it entails below – Steps Register an account with Google cloud – GCP Deploy a pico size compute node (or whatever comes under free offer) Select […]

An all virtual lab environment

My primary goal is to create an inexpensive lab environment which can run on my desktop. Objectives Create an enterprise like network structure – Simulate L3VPN clouds, internet cloud, some IPSec VPN tunnels DC-DR running some server workloads, few service VMs A remote branch office network Use this infrastructure to practice new technologies Use the […]

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