Random Short Take #75

Welcome to Random Short Take #75. Half the year has passed us by already. Let’s get random.

  • I talk about GiB all the time when sizing up VMware Cloud on AWS for customers, but I should take the time to check in with folks if they know what I’m blithering on about. If you don’t know, this explainer from my friend Vincent is easy to follow along with – A little bit about Gigabyte (GB) and Gibibyte (GiB) in computer storage.
  • MinIO has been in the news a bit recently, but this article from my friend Chin-Fah is much more interesting than all of that drama – Beyond the WORM with MinIO object storage.
  • Jeff Geerling seems to do a lot of projects that I either can’t afford to do, or don’t have the time to do. Either way, thanks Jeff. This latest one – Building a fast all-SSD NAS (on a budget) – looked like fun.
  • You like ransomware? What if I told you you can have it cross-platform? Excited yet? Read Melissa’s article on Multiplatform Ransomware for a more thorough view of what’s going on out there.
  • Speaking of storage and clouds, Chris M. Evans recently published a series of videos over at Architecting IT where he talks to NetApp’s Matt Watt about the company’s hybrid cloud strategy. You can see it here.
  • Speaking of traditional infrastructure companies doing things with hyperscalers, here’s the July 2022 edition of What’s New in VMware Cloud on AWS.
  • In press release news, Aparavi and Backblaze have joined forces. You can read more about that here.
  • I’ve spent a lot of money over the years trying to find the perfect media streaming device for home. I currently favour the Apple TV 4K, but only because my Boxee Box can’t keep up with more modern codecs. This article on the Best Device for Streaming for Any User – 2022 seems to line up well with my experiences to date, although I admit I haven’t tried the NVIDIA device yet. I do miss playing ISOs over the network with the HD Mediabox 100, but those were simpler times I guess.

Random Short Take #67

Welcome to Random Short Take #67. Let’s get random.

  • MinIO was in the news recently, and this article from Chin-Fah seems to summarise nicely what you need to know.
  • Whenever I read articles about home Internet connectivity, I generally chuckle in Australian and move on. But this article from Jeff Geerling on his experience with Starlink makes for interesting reading, if only for the somewhat salty comments people felt the need to leave after the article was published. He nonetheless brings up some great points about challenges with the service, and I think the endless fawning over Musk as some kind of tech saviour needs to stop.
  • In the “just because you can, doesn’t mean you should” category is this article from William Lam, outlining how to create a VMFS datastore on a USB device. It’s unsupported, but it strikes me that this is just the kind of crazy thing that might be useful to folks trying to move around VMs at the edge.
  • Karen Lopez is a really smart person, and this article over at Gestalt IT is more than just the “data is the new oil” schtick we’ve been hearing for the past few years.
  • Speaking of Pure Storage, Kyndryl and Pure Storage have announced a global alliance. You can read more on that here.
  • Mike Preston wrote a brief explainer on S3 Object Lock here. I really enjoy Mike’s articles, as I find he has a knack for breaking down complex topics into very simple to digest and consume pieces.
  • Remember when the movies and TV shows you watched had consistent aspect ratios? This article from Tom Andry talks about how that’s changed quite a bit in the last few years.
  • I’m still pretty fresh in my role, but in the future I hope to be sharing more news and articles about VMware Cloud on AWS. In the meantime, check out this article from Greg Vinton, where he covers some of his favourite parts of what’s new in the platform.

In unrelated news, this is the last week to vote for the #ITBlogAwards. You can cast your vote here.

MinIO – Cloud, Edge, Everywhere …

Disclaimer: I recently attended Storage Field Day 21.  My flights, accommodation and other expenses were paid for by Tech Field Day. There is no requirement for me to blog about any of the content presented and I am not compensated in any way for my time at the event.  Some materials presented were discussed under NDA and don’t form part of my blog posts, but could influence future discussions.

MinIO recently presented at Storage Field Day 21. You can see videos of the presentation here, and download my rough notes from here.


What Is It?

To quote the good folks at MinIO, it is a “high performance, Kubernetes-native object store”. It is designed to be used for large-scale data infrastructure, and was built from scratch to be cloud native.

[image courtesy of MinIO]

Design Principles

MinIO has been built with the following principles in mind:

  • Cloud Native – born in the cloud with “cloud native DNA”
  • Performance Focussed – believe it is the fastest object store in existence
  • Simplicity – designed for simplicity because “simplicity scales”

S3 Compatibility

MinIO is heavily focussed on S3 compatibility. It was first to market with V4 and one of the few vendors to support S3 Select. It has also been strictly consistent from inception.

Put Me In Your Favourite Box

The cloud native part of MinIO was no accident, and as a result more than 62% of MinIO instances run in containers (according to MinIO). 43% of those instances are also managed via Kubernetes. It’s not just about jamming this solution into your favourite container solution though. The lightweight nature of it means you can deploy it pretty much anywhere. As the MinIO folks pointed out during the presentation, MinIO is going everywhere that AWS S3 isn’t.


Thoughts And Further Reading

I love object storage. Maybe not in the way I love my family or listening to records or beer, but I do love it. It’s not just useful for storage for the great unwashed of the Internet, but also backup and recovery, disaster recovery, data archives, and analytics. And I’m a big fan of MinIO, primarily because of the S3 compatibility and simplicity of deployment. Like it or not, S3 is the way forward in terms of a standard for object storage for cloud native (and a large number of enterprise) workloads. I’ve written before about other vendors being focussed on this compatibility, and I think it’s great that MinIO has approached this challenge with just as much vigour. There are plenty of problems to be had deploying applications at the best of times, and being able to rely on the storage vendor sticking to the script in terms of S3 compatibility takes one more potential headache away.

The simplicity of deployment is a big part of what intrigues me about MinIO too. I’m old enough to remember some deployments of early generation on-premises object storage systems that involved a bunch of hardware and complicated software interactions for what ultimately wasn’t a great experience. Something like MinIO can be up and running on some pretty tiny footprints in no time at all. A colleague of mine shared some insights into that process here.

And that’s what makes this cool. It’s not that MinIO are trying to take a piece of the AWS pie. Rather, it’s positioning the solution as one that can operate everywhere that the hyperscalers aren’t. Putting object storage solutions in edge locations has historically been a real pain to do. That’s no longer the case. Part of this has to do with the fact that we’ve got access to really small computers and compact storage. But it also has a bit to do with lightweight code that can be up and running in a snap. Like some of the other on-premises object vendors, MinIO has done a great job of turning people on to the possibility of doing cool storage for cloud native workloads outside of the cloud. It seems a bit odd until you think about all of the use cases in enterprise that might work really well in cloud, but aren’t allowed to be hosted in the cloud. It’s my opinion that MinIO has done a great job of filling that gap (and exceeding expectations) when it comes to lightweight, easy to deploy object storage. I’m looking forward to see what’s next for them, particularly as the other vendors start to leverage the solution. For another perspective on MinIO’s growth, check out Ray’s article here.

MinIO – Not Your Father’s Object Storage Platform

Disclaimer: I recently attended Storage Field Day 19.  My flights, accommodation and other expenses were paid for by Tech Field Day. There is no requirement for me to blog about any of the content presented and I am not compensated in any way for my time at the event.  Some materials presented were discussed under NDA and don’t form part of my blog posts, but could influence future discussions.

MinIO recently presented at Storage Field Day 19. You can see videos of the presentation here, and download my rough notes from here.


MinIO – A Sharp Looking 3-Piece Suite

AB Periasamy spoke to the delegates first, describing MinIO as “a high performance, software-defined, distributed object storage server, designed for peta-scale data infrastructure”. It was built from scratch with the private cloud as its target and is comprised of three components:

  • MinIO Server
  • MinIO Client
  • MinIO SDK

He noted that “the private cloud is a very different beast to the public cloud”.

Why Object?

The MinIO founders felt strongly that data would continue to grow, S3 would overtake POSIX, and that the bulk of data would exist outside of AWS. It’s his opinion that private cloud finally started emerging as a real platform last year.



A number of guiding principles were adopted by MinIO when designing the platform. MinIO is:

  • Focused on performance. They believe it is the fastest object store in existence;
  • Cloud native. It is the most K8s-friendly solution available for the private cloud;
  • 100% open-source enables an increasingly dominant position in the enterprise;
  • Built for scale using the same philosophy as web scalers; and
  • Designed for simplicity. Simplicity scales – across clients, clouds, and machines.


[image courtesy of MinIO]


Other Features

Some of the other key features MinIO is known for include:

  • Scalability;
  • Support for erasure coding;
  • Identity and Access Management capability;
  • Encryption; and
  • Lifecycle Management.

MinIO is written in Go and is 100% open source. “The idea of holding customers hostage with a license key – those days are over”.


Deployment Use Cases

MinIO delivers usable object storage capability in all of the places you would expect it to.

  • Big Data / Machine Learning environments
  • HDFS replacements
  • High performance data lake / warehouse infrastructure
  • Cloud native applications (replacing file and block)
  • Multi-cloud environments (portability)
  • Endpoint for streaming workloads


Thoughts and Further Reading

If you watch the MinIO presentation, or check my notes, you’ll see a lot of slides with some impressive numbers in terms of both performance and market penetration. MinIO is not your standard object storage stack. A number of really quite big customers use it internally to service their object storage requirements. And, because it’s open source, a whole lot of people are really curious about how it all works, and have taken it for a spin at some stage or another. The story here isn’t that MinIO is architecturally a bit different from some other vendors’ storage offerings. Rather, it’s the fact that it’s open source and accessible to every punter who wants to grab it. This is exactly the reason why neckbeards get excited about open source products. Because you can take a core infrastructure function, and build a product that does something extremely useful from it. And you can contribute back to the community.

The big question, though, is how to make money of this kind of operating model. A well known software company made a pretty decent stab at leveraging open source products as a business model, delivering enhanced support services as a way to keep the cash coming in. This is very much what MinIO is doing as well. It has a number of very big customers willing to pay for an enhanced support experience via a subscription. It’s an interesting idea. Come up with a product that does what it says it will quite well. Make it easy to get hold of. Help big companies adopt it at scale. Then keep them up and running when said open source code becomes a mission critical piece of their business workflow. I want this model to work, I really do. And I have no evidence to say that it won’t. The folks at MinIO were pretty confident about what they could deliver with SUBNET in terms of the return on investment. I’m optimistic that MinIO will be around for a while longer, as the product looks the goods, and the people behind the product have spent some time thinking through what this will look like in the future. I also recommend checking out Chin-Fah’s recent article for another perspective.