VMware vSphere Content Libraries in a Nutshell: Why use Them (or Why Not)

Some time ago, discussing how cool VMware vSphere 6.7 Update 1 is, I briefly mentioned content libraries. That article was just an overview, so I decided not to go into details, saying that some features need their own posts. In today’s article, I’d like to share my hands-on experience with content libraries and help you to decide whether this feature can make your life any easier.

ESXi 6.7 Quick Boot in a nutshell. How fast can you actually reboot ESXi?

Quick Boot is another cool feature introduced in vSphere 6.7. Why does it deserve own article? Because, with this feature in place, rebooting ESXi won’t lead to restarting a server itself. By optimizing the reboot path, Quick Boot enables to avoid time-consuming firmware and device initialization processes. Looks really handy when all you need is just applying small changes or doing some update quickly, doesn’t it? In this article, I discuss how to quick boot a server and share my experience of using that feature. How fast will ESXi reboot with that feature in place?

VMware brought PMEM support to vSphere. How fast can your vSphere 6.7 VM potentially run on PMEM?

Some time ago, there was a post about new cool features brought to VMware vSphere 6.7 with Update 1. I forgot to mention one thing that appeared in VMware vSphere even before the update – PMEM support for your VMs. Well, I think it won’t be enough to write something like “Wow, it is good to see PMEM support in vSphere… it is very fast”. This innovation needs own article shedding light on what PMEM is and how fast your VMs can actually run on it. Unfortunately, I have no NVDIMM devices in my lab yet… but I still can simulate one using some host RAM!

What’s new in VMware vSphere 6.7 Update 1? Let’s look under the hood

Some time ago, VMware released VMware vSphere 6.7 U1. You know, I am really happy to, finally, find some time to take a thorough look at it. vSphere 6.7 U1 is the most up-to-date version of this virtualization platform so far, thus it is good to know its new features to predict what to expect of the upcoming versions. Well, I guess that this article is kinda of a long read. Honestly, I could not make it shorter as I wanted it to provide the entire picture of changes that were brought to vSphere 6.7 platform with U1. I hope you like it.