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Container Storage Interface Snapshots Tanzu Kubernetes VMware vSphere vSphere with Kubernetes

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 […]

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ESXi First Class Disk Storage VMFS VMware vSphere

First Class Disks/Improved Virtual Disks revisited

I have been receiving a number of queries lately with regards to First Class Disks (FCD) on vSphere, also referred to as Improved Virtual Disks (IVD). Some time back, I wrote a primer on FCDs and more recently I wrote about Safekeeper, a tool for interacting with FCDs which is available on GitHub as OpenSource. […]

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Cloud Native Applications Cloud Native Storage Container Storage Interface First Class Disk Kubernetes Storage VMDK VMware VSAN

Safekeeping – a useful tool for interacting with First Class Disks/Improved Virtual Disks

I have been doing quite a bit of work on First Class Disks (FCD), also known as Improved Virtual Disks (IVD) over the past number of months. One tool that has been extremely useful in improving my understanding of FCDs has been safekeeping, a tool developed by Max Daneri of VMware and which is now […]

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Kubernetes VMDK VMware vSphere

Finding VMDK path from PV VolumeHandle

I’ve been looking at ways in which we could query the mappings of objects between the Kubernetes layer and the vSphere layer. One thing that I really wanted to figure out is if I have the VolumeHandle from the Persistent Volume in Kubernetes, could I easily find the datastore and path using PowerCLI. It looks […]

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Docker First Class Disk Instant Clones Kubernetes Project Hatchway Storage View VMDK VMware VSAN vSphere vSphere Cloud Provider for Kubernetes

A primer on First Class Disks/Improved Virtual Disks

A First Class Disk (FCD), also referred to as Improved Virtual Disk (IVDs), is one of the more recent features in vSphere that may have escaped your notice. FCDs were created to address a particular gap that we have in vSphere at this time. We are well aware that within a vSphere environment, it is […]