AND and OR Rules in Storage Policies

I was recently working in an environment where my vCenter server was managing two vSAN clusters, each with its own datastore. I wanted to be able to choose which datastore to provision to via storage policy, but came across some unexpected behaviour. When I configured my vSAN Rule and my Tag Rule, it seems that both datastores would appear as compliant to the policy. I found out the reason, and decided to write it up as I had never known this was how policies AND and OR rules behaved until now. Setting up Tags I created a Tags Category called…

Task “Delete a virtual storage object” reports “A specified parameter was not correct”

I’ve recently been looking at the vSphere Velero Plugin, and how the latest version of the plugin enables administrators to backup and restore vSphere with Tanzu Supervisor cluster objects as well as Tanzu Kubernetes “guest” cluster objects. This plugin utilizes vSphere snapshot technology, so that a Kubernetes Persistent Volume (PV) backed by a First Class Disk (FCD) in vSphere can be snapshot, and the snapshot is then moved by a Data Manager appliance to an S3 object store bucket. Once the data movement operation has completed, the snapshot is removed from the PV/FCD. During the testing of this new functionality,…

vSAN 7.0 U2 – What’s new?

I know that there has been a lot of content already written in relation to the latest 7.0U2 release of vSAN. My good pal Duncan has done a considerable amount on work to highlight the new features, and has an excellent set of YouTube videos that you can review at your convenience. However, I thought I would create a bite-sized overview of some of the big ticket items that are in the vSAN 7.0U2 release, as many of my readers have asked me about some of these features in the past. I’m not covering all of the features, of which…

vSAN DPp – MinIO Object Store Supervisor Service [Video]

In this short video, I will demonstrate a new feature of vSphere with Tanzu, namely the vSAN Data Persistence platform. In this demo, we will show how easy it is to deploy a Supervisor Service using vSAN DPp. The service that we are deploying is MinIO, a provider of on-premises S3 Object Stores. We will see how to enable the Service, and then how to provision a dedicated S3 Object Store to a particular Namespace with vSphere with Tanzu. This means that a developer or a team of developers using a particular namespace can have their own dedicated S3 Object…

Tanzu Kubernetes with embedded Harbor Image Registry (revisited)

Just recently I had reason to have my TKG (Tanzu Kubernetes) guest cluster pull images from the embedded Harbor container image registry which is available as part of vSphere with Tanzu. Now, I did this in the past but there were quite a few hoops that you needed to jump through in order to make this work. I wrote about how I did it here. So I was pleased to see that the following update was included in the vSphere with Tanzu Release Notes that coincided with vSphere 7.0U1c last December: Integration with Registry Service – Newly created Tanzu Kubernetes clusters…

Velero vSphere Operator backup/restore TKG “guest” cluster objects in vSphere with Tanzu

Over the past week or so, I have posted a number of blogs on how to get started with the new Velero vSphere Operator. I showed how to deploy the Operator in the Supervisor Cluster of vSphere with Tanzu, and also how to install the Velero and Backupdriver components in the Supervisor. We then went on to take backups and do restores of both stateless (e.g. Nginx deployment) and stateful (e.g. Cassandra StatefulSet) which were running as PodVMs is a Supervisor cluster. In the latter post, we saw how the new Velero Data Manager acted as the interface between Velero,…

vSphere with Tanzu stateful application backup/restore using Velero vSphere Operator

Recently I wrote about our new Velero vSphere Operator. This new functionality, launched with VMware Cloud Foundation (VCF) 4.2, enables administrators to backup and restore objects in their vSphere with Tanzu namespaces. In my previous post, I showed how we could use the Velero vSphere Operator to backup and restore a stateless application (the example used was an Nginx deployment) to and from an S3 Object Store bucket. The S3 object store and bucket was provided by the Minio Operator that is also available in VCF 4.2 as part of the vSAN Data Persistent platform (DPp) offering. In this post,…