Back in March, I shared a presentation with Duncan Epping during the NLVMUG. This VMUG is one of the biggest and oldest VMUGs in the world. I presented the current state followed by Duncan, who is very well positioned to cover all the things that are still work in progress. A month ago the NLVMUG Usercon published the presentation video on YouTube. Enjoy this presentation.
I see VSAN “in the wild” on a daily basis and very often I get questions about the basics of VSAN. Don’t get me wrong, questions are absolutely a good thing! What I also see, is that people often ignore the practices and assume it will be OK with a next/next/finish. You guessed it right: This doesn’t go well! Therefor I have decided to start with ‘a VSAN basics’ blog series. What is VSAN What’s important to run VSAN well And why is it important for the success of your project Let’s start with a bit of history For the last decades we have been procuring new storage in the same way as we used to do in the previous […]
I really like the Free vEXPERT Ravello tier to run some quick tests but it has few disadvantages: The limited amount of CPU hours. The time it takes to upload images, create VMs, blueprints, applications and networks. The time it takes to create a new lab environment from scratch can take a lot of hours. The more servers you add to your lab environment, the longer it will take to create it. But as soon as I had figured out how to create my applications, VMs and blueprints, it was very easy to come up with a plan to deploy new test environments in different regions or to replace my corrupted labs with only a few mouse clicks. The time to deploy a […]
If you use a cleanly installed Windows based vCenter server in the #VEXPERT FREE TIER of RAVELLO cloud you might have seen the following errors as well. For me there errors were the cause that my VSAN lab would not properly work anymore, so I had to find a solution fast. I assume these errors appear because in the Free Tier, Ravello isn’t always the fastest environment to start up your server nor to run your workloads. So some services might be timing out while starting up. This will result in a handful of vCenter services not being reachable and an unreachable management plane. Yes this also applies to a Windows based vCenter server with an embedded PSC. A server error occurred. [500] […]
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