Bikram Gupta – Medium

Bikram Gupta

Bikram Gupta

Tracing network path in Istio

Istio is among the most widely used service mesh in kubernetes. It is comparative easy to visualize a service mesh at a high level. Let us…

Jul 4, 2020

Tracing network path in Istio

Jul 4, 2020

Bikram Gupta

Learn Kubernetes pod networking by building your own lab

Based on hundreds of customer interactions over the past year on kubernetes design and deployment, I find the following areas to be…

Apr 15, 2020

Learn Kubernetes pod networking by building your own lab

Apr 15, 2020

Bikram Gupta

Pod network troubleshooting while using Calico on Kubernetes

This article assumes that you have a working knowledge of using Kubernetes and Calico. A data center deployment is never complete without…

Apr 6, 2020

Apr 6, 2020

Bikram Gupta

Why use Typha in your Kubernetes Calico Deployments?

Calico is an open source networking and network security solution for containers, virtual machines, and native host-based workloads…

Apr 1, 2020

Why use Typha in your Kubernetes Calico Deployments?

Apr 1, 2020

Bikram Gupta

In part 1 of GitOps series, we reviewed the need for using GitOps for Calico policies, and how to…

We see different personas within customers deploying 3 types of controls:

Dec 18, 2019

In part 1 of GitOps series, we reviewed the need for using GitOps for Calico policies, and how to…

Dec 18, 2019

Bikram Gupta

Using OPA and Gatekeeper for Admission Control policies

There are too many terms here, so let us start with practical use cases. We will cover the following.

Dec 1, 2019

Using OPA and Gatekeeper for Admission Control policies

Dec 1, 2019

Bikram Gupta

Navigating the Policy options in Calico

Calico provides a rich set of policies with a unified syntax to protect bare metal, VMs, and pods. These policies are abstracted as…

Nov 24, 2019

Navigating the Policy options in Calico

Nov 24, 2019

Bikram Gupta

DIY kubernetes clusters for lab

Sometimes you need to create labs for daily projects or training/testing purposes. You can use minikube or kind on your laptop, use tools…

Nov 24, 2019

DIY kubernetes clusters for lab

Nov 24, 2019

Bikram Gupta

Bikram Gupta

This is a blog containing hands-on work that I occasionally indulge in, and some things business. Opinions are mine and do not reflect those of my employer.

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