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Flash Storage VMware

Where are they now? Recent changes in the storage space

The storage space has been a very exciting space over recent years. There have been so many new start-ups and new innovations, that it becomes difficult to keep track sometimes. More recently, there has been a lot of news around mergers, acquisitions, shutdowns and IPOs in the storage industry. It got me thinking about a […]

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Performance Snapshots Storage VMDK VMware VSAN vSphere

VSAN 6.0 Part 5 – new vsanSparse snapshots

There is a new snapshot format introduced in VSAN 6.0 called vsanSparse. These replace the traditional vmfsSparse format (redo logs). The vmfsSparse format was used when snapshots of VMs were taken in VSAN 5.5, and are also the format used when a snapshot is taken of a VM residing on traditional VMFS and NFS. The […]

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Storage VMware VSAN vSphere

VSAN 6.0 Part 2 – v2 On-disk Format Upgrade Considerations

I was heavily involved in the documentation effort for VSAN 6.0, but I know that not everyone likes to RTFM, so to speak. What I thought I would do in this post is give an overview of the upgrade process, and highlight some considerations. But I really would urge you to read through the VSAN […]

Categories
NFS Storage

Virsto Software for vSphere Overview

I’d met Virsto Software at previous VMworld conferences, but never had a chance to have a meaningful discussion regarding their products and solutions. On a recent trip to the US, I had the pleasure of meeting with Eric Burgener at the Virsto offices in Sunnyvale. He kindly took the time to give me an overview […]