Categories
govmomi Kubernetes VMware vSphere

Using a Kubernetes Operator to query vSphere Resources

As many regular readers will be aware, I’ve spent a bit of time in the past looking at how vSphere resources are consumed by Kubernetes objects, when Kubernetes is deployed as a set of virtual machines on top of vSphere infrastructure. While much of this is visible in the vSphere client, I’m focused on how […]

Categories
Cloud Native Storage File Services Tanzu Kubernetes VMware VSAN vSphere with Tanzu

TKG & vSAN File Service for RWX (Read-Write-Many) Volumes

A common question I get in relation to VMware Tanzu Kubernetes Grid  (TKG) is whether or not it supports vSAN File Service, and specifically the read-write-many (RWX) feature for container volumes. To address this question, we need to make a distinction into how TKG is being provisioned. There is the multi-cloud version of TKG, which […]

Categories
Kubernetes Project Harbor Tanzu Kubernetes VMware

Deploying TKG v1.2.0 in an internet-restricted environment using Harbor

In this post, I am going to outline the steps involved to successfully deploy a Tanzu Kubernetes Grid  (TKG) management cluster and workload clusters in an internet restricted environment. This is often referred to as an air-gapped environment. Note that for part of this exercise, a virtual machine will need to be connected to the […]

Categories
Docker Project Harbor VMware

Deploying Harbor v2.1.0 – Step By Step

Over the thanksgiving break, I took the opportunity to look at the steps required to deploying Tanzu Kubernetes Grid (TKGm) in an air-gapped or internet-restricted environment. The first step to achieving this was to deploy the Harbor Container Image Registry locally in my own environment. While I’ve written about Harbor quite a bit in the […]

Categories
Antrea Cloud Native Applications Container Network Interface Kubernetes vSphere with Kubernetes vSphere with Tanzu

A closer look at Antrea, the new CNI for vSphere with Tanzu guest clusters

I’ve spent quite a bit of time highlighting many of the new features of vSphere with Tanzu in earlier blog posts. In those posts, we saw how vSphere with Tanzu could be used to provision Tanzu Kubernetes Grid (TKG) guest clusters to provide a native, upstream-like, VMware supported Kubernetes. In this post, I want to […]

Categories
Cloud Native Applications Tanzu Kubernetes VMware vSphere vSphere with Tanzu

Creating developer users and namespaces (scripted) in TKG “Guest” Clusters

I’ve spent a lot of time recently on creating and building out vSphere with Tanzu environment, with the goal of deploying a Tanzu Kubernetes “guest” cluster. I frequently used the kubectl-vsphere command to logout of the Supervisor namespace context and login to the Guest cluster context. This allowed me to start deploying stateful and stateful […]

Categories
HCI-Mesh Kubernetes Tanzu Kubernetes VSAN

Persistent Volume Placement in HCI-Mesh deployments

One of the new features introduced in vSphere 7.0U1 is HCI-Mesh, the ability to remotely mount vSAN datastores between vSAN clusters managed by the same vCenter Server. My buddy and colleague Duncan has done a great write-up on this topic on his yellow-bricks blog. In this post, I am going to look at how to […]