VxRail differences with vSphere 7 vLCM

As vSphere evolves in functionality in terms of lifecycle management, even internally at Dell, I see confusion sometimes regarding the value of VxRail.

I started to hear about this since late 2018, when vSphere Update Manager (VUM) with vSphere 6.7 U1 started to also update drivers/firmware for the storage controllers for selected vendors, and now with vSphere 7.0 and the new vSphere Lifecycle Manager (vLCM) even the name makes things more confusing.

Continue reading “VxRail differences with vSphere 7 vLCM”

I installed Tanzu Kubernetes Grid (TKG) this weekend!

Good morning/afternoon/evening, these days have been hectic, for good or for bad during this pandemic situation, there’s a lot of work! Days full of Zoom calls are good to continue having that contact with our customers, but bad for blogging. 🙂

Nevertheless, I couldn’t wait to share my experience installing in my home lab Vmware Tanzu Kubernetes Grid, that is GA since last Thursday 4/9/2020. I have to admit that I did my first tries installing it manually without using Cluster API / Cluster API Provider vSphere (CAPI/CAPV), and I was unsuccessful; but using now the TKG CLI it’s a breeze.

Continue reading “I installed Tanzu Kubernetes Grid (TKG) this weekend!”

Deploy Dell EMC Isilon CSI Driver for Kubernetes

In this post I’m going to explain how I configured my homelab to integrate a Kubernetes cluster with the Dell EMC Isilon CSI driver. I had to create a new cluster as the plugin has specific requirements:

  • support for Kubernetes 1.14
  • supports Red Hat Enterprise Linux 7.6 host operating system
  • supports Isilon OneFS versions 8.1 and 8.2
Continue reading “Deploy Dell EMC Isilon CSI Driver for Kubernetes”