Random Short take #74

Welcome to Random Short Take #74. Let’s get random.

Random Short Take #73

Welcome to Random Short Take #73. Let’s get random.

Random Short Take #72

This one is a little behind thanks to some work travel, but whatever. Let’s get random.

Random Short Take #69

Welcome to Random Short Take #69. Let’s get random.

Random Short Take #68

Welcome to Random Short Take #68. Let’s get random.

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.

Random Short Take #66

Happy New Year. Let’s get random.

  • Excited about VMware Cloud Director releases? Me too. 10.3.2 GA was recently announced, and you can read more about that here.
  • Speaking of Cloud Director, Al Rasheed put together this great post on deploying VCD 10.3.x – you can check it out here
  • Getting started with VMware Cloud on AWS but feeling a bit confused by some of the AWS terminology? Me too. Check out this extremely useful post on Amazon VPCs from a VMware perspective.
  • Still on VMware Cloud on AWS. So you need some help with HCX? My colleague Greg put together this excellent guide a little while ago – highly recommended. This margarita recipe is also highly recommended, if you’re into that kind of thing. 
  • Speaking of hyperscalers, Mellor put together a nice overview of Hyve Solutions here
  • Detecting audio problems in your home theatre? Are you though? Tom Andry breaks down what you should be looking for here.  
  • Working with NSX-T and needing to delete route advertisement filters via API? Say no more
  • Lost the password you set on that Raspbian install? Frederic has you covered

Random Short Take #65

Welcome to Random Short take #65. Last one for the year I think.

  • First up, this handy article from Steve Onofaro on replacing certificates in VMware Cloud Director 10.3.1.
  • Speaking of cloud, I enjoyed this article from Chris M. Evans on the AWS “wobble” (as he puts it) in us-east-1 recently. Speaking of articles Chris has written recently, check out his coverage of the Pure Storage FlashArray//XL announcement.
  • Speaking of Pure Storage, my friend Jon wrote about his experience with ActiveCluster in the field recently. You can find that here. I always find these articles to be invaluable, if only because they demonstrate what’s happening out there in the real world.
  • Want some press releases? Here’s one from Datadobi announcing it has released new Starter Packs for DobiMigrate ranging from 1PB up to 7PB.
  • Data protection isn’t just something you do at the office – it’s a problem for home too. I’m always interested to hear how other people tackle the problem. This article from Jeff Geerling (and the associated documentation on Github) was great.
  • John Nicholson is a smart guy, so I think you should check out his articles on benchmarking (and what folks are getting wrong). At the moment this is a 2-part series, but I suspect that could be expanded. You can find Part 1 here and Part 2 here. He makes a great point that benchmarking can be valuable, but benchmarking like it’s 1999 may not be the best thing to do (I’m paraphrasing).
  • Speaking of smart people, Tom Andry put together a great article recently on dispelling myths around subwoofers. If you or a loved one are getting worked up about subwoofers, check out this article.
  • I had people ask me if I was doing a predictions post this year. I’m not crazy enough to do that, but Mellor is. You can read his article here.

In some personal news (and it’s not LinkedIn official yet) I recently quit my job and will be taking up a new role in the new year. I’m not shutting the blog down, but you might see a bit of a change in the content. I can’t see myself stopping these articles, but it’s likely there’ll be less of the data protection howto articles being published. But we’ll see. In any case, wherever you are, stay safe, happy holidays, and see you on the line next year.

Random Short Take #64

Welcome to Random Short take #64. It’s the start of the last month of the year. We’re almost there.

  • Want to read an article that’s both funny and informative? Look no further than this beginner’s guide to subnetting. I did Elizabethan literature at uni, so it was good to get a reminder on Shakespeare’s involvement in IP addressing.
  • Continuing with the amusing articles, Chris Colotti published a video of outtakes from some Cohesity lightboard sessions that had me cracking up. It’s always nice when people don’t take themselves too seriously.
  • On a more serious note, data hoarding is a problem (I know this because I’ve been guilty of it), and this article from Preston outlines some of the reasons why it can be a bad thing for business.
  • Still on data protection, Howard Oakley looks at checking the integrity of Time Machine backups in this post. I’ve probably mentioned this a few times previously, but if you find macOS behaviour baffling at times, Howard likely has an article that can explain why you’re seeing what you’re seeing.
  • Zerto recently announced Zerto In-Cloud for AWS – you read more about that here. Zerto is really starting to put together a comprehensive suite of DR solutions. Worth checking out.
  • Still on press releases, Datadobi has announced new enhancements to DobiMigrate with 5.13. The company also recently validated Google Cloud Storage as an endpoint for its DobiProtect solution.
  • Leaseweb Global is also doing stuff with Google Cloud – you can read more about that here.
  • Finally, this article over at Blocks and Files on what constitutes a startup made for some interesting reading. Some companies truly are Peter Pans at this point, whilst others are holding on to the idea that they’re still in startup mode.

Random Short Take #63

Welcome to Random Short take #63. It’s Friday morning, and the weekend is in sight.

  • I really enjoyed this article from Glenn K. Lockwood about how just looking for an IOPS figure can be a silly thing to do, particularly with HPC workloads. “If there’s one constant in HPC, it’s that everyone hates I/O.  And there’s a good reason: it’s a waste of time because every second you wait for I/O to complete is a second you aren’t doing the math that led you to use a supercomputer in the first place.”
  • Speaking of things that are a bit silly, it seems like someone thought getting on the front foot with some competitive marketing videos was a good idea. It rarely is though.
  • Switching gears a little, you may have been messing about with Tanzu Community Edition and asking yourself how you could SSH to a node. Ask no more, as Mark has your answer.
  • Speaking of storage companies that are pretty pleased with how things are going, Weka has put out this press release on its growth.
  • Still on press releases, Imply had some good news to share at Druid Summit recently.
  • Intrigued by Portworx and want to know more? Check out these two blog posts on configuring multi-cloud application portability (here and here) – they are excellent. Hat tip to my friend Mike at Pure Storage for the links.
  • I loved this article on project heroics from Chris Wahl. I’ve got a lot more to say about this and the impact this behaviour can have on staff but some of it is best not committed to print at this stage.
  • Finally, I replaced one of my receivers recently and cursed myself once again for not using banana plugs. They just make things a bit easier to deal with.