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I am sorry that I have not been in touch for a while, but I am spending a lot of my free time writing a book about VMware vSphere! I can’t talk about the publisher nor the name before the [...]

Distributed Resource Scheduler is really interesting technology and recently I have written an article regarding DRS as a technology and how it works. This time, I would like to show you two [...]

DRS is a technology that makes your virtual machine happy. DRS constantly monitor your cluster utilization and making sure, that your VMs will get their resources the most effective way. DRS also [...]

One of the new features in vSphere 6.7 is Instant Clone. Well, it’s not exactly new feature, some of you might heard about something called VMfork but since vSphere 6.7 its fully integrated into [...]

As you already know, new version of VMware vSphere is generally available. So how the upgrade procedure work? It is the same as it always was. You need to upgrade both crucial components of [...]

Yes, new version of VMware vSphere was recently announced! There are many changes but from my perspective the biggest change is, that HTML5 interface is almost done. According to VMware you [...]

Keeping your infrastructure up-to-date is one of the crucial tasks of day to day operations of every system administrator. Path management and compliance checks of the environment is usually long [...]

PowerCLI was around for years. At the beginning VMware used name vSphere PowerCLI but over the years more and more modules ware added to support not only vSphere but other products. So, with this [...]

Sometimes it might happen that default installation image do not contain all necessary software packages you would like to install directly with the ESXi server itself. There are several [...]

Many of us have still doubts how to handle traffic like VMotion or iSCSI. Should I use L2 and connection or can I route such traffic over L3? In the past VMotion over L3 was not officially [...]