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What is VMware VM Customization Specification and How to use it?

By Vladan SEGET | Last Updated: May 30, 2019

VMware VM Customization Specification is used for cloning of existing data center VMs or deploying a VM from a template.  Some non-VMware admins might not know this feature if they don’t work a lot with VMware technologies. It’s nobody’s fault, everybody is learning every day in IT. Our blog was created mainly for this purpose […]

| Filed Under: Free Stuff, How To, Server Virtualization, Tips, Videos Tagged With: VMware VM Cloning, What is VMware VM Customization Specification

How To Create a Stand-Alone Image File device in StarWind VSAN

By Vladan SEGET | Last Updated: December 18, 2018

StarWind Management Console

Creating Image file device in StarWind VSAN has some options that we’ll discuss today. In this post, you’ll learn How To Create a Stand-Alone Image File device in StarWind VSAN. Image device can be configured with or without cache. The cache is used to speed up the processing of disk requests using a faster intermediate storage […]

| Filed Under: Featured, Free Stuff, Server Virtualization, Tips Tagged With: Stand-Alone Image File device in StarWind VSAN

How To Disable Timeout on your ESXi Host Client – The Easy Way [Tip]

By Vladan SEGET | Last Updated: April 26, 2025

I’m sure that everyone knows about this tip anyway, but…. You know, folks working with other hypervisors or the ones which do not manage VMware ESXi and vSphere on daily basis, do not know about it so they need help. In this post, we will learn How To Disable Timeout on your ESXi Host Client – […]

| Filed Under: How To, Tips Tagged With: How To Disable Timeout on your ESXi Host Client

Chocolatey is a cool package manager for Windows

By Vladan SEGET | Last Updated: December 6, 2018

If you don’t know and use chocolatey, you’re probably missing out. Chocolatey is a cool package manager for Windows. It is built on the NuGet infrastructure and it uses PowerShell. It basically delivers packages from online distributions onto your desktops. Chocolatey packages do everything via encapsulation. It does encapsulate everything that is necessary to manage a particular […]

| Filed Under: Free Stuff, How To, Tips, Windows 10 Tagged With: package manager for Windows

How To Install VMware PowerCLI via PowerShell

By Vladan SEGET | Last Updated: April 26, 2025

First, I’d like to talk about PowerShell Core which is a module that can run on different platforms. Yes, It is a cross-platform version of PowerShell that is based on .NET Core, and this is an open source application. (Note that the “traditional”, built-in version of PowerShell is NOT open source and it is based on .NET […]

| Filed Under: Featured, Free Stuff, Tips Tagged With: How To Install VMware PowerCLI via PowerShell

Windows 10 For IT Administrators – Manage and Solve problems

By Vladan SEGET | Last Updated: October 2, 2018

Windows 10 IT

A fellow blogger Xavier Genestos from Spain is a very active book writer. We met each other during one VMworld conference in Barcelona. He is an IT admin and so he writes books for IT admins. This time he wrote a new book called Windows 10 For IT Administrators, covering Windows 10 in corporate environments. The […]

| Filed Under: Tips, Windows 10 Tagged With: Windows 10 For IT Administrators

How To Reset 120 Day RDS Grace Period on 2012 R2 And 2016 Server

By Vladan SEGET | Last Updated: January 4, 2020

Server 2012 RDS Reset 120 Day Grace Period

When you home lab and you don’t have Microsoft license for RDS, you have two options. Reinstall the server (redeploy the VM) or cheat a bit. Yes, in fact, there is cool hack which allows you to reset the 120 day grace period on Windows Server 2012 R2 RDS, and we’ll show you how. I […]

| Filed Under: Tips, Windows Server 2012 Tagged With: Reset RDS 120 Days grace period, Reset RDS licensing

How To do a Dry Run of an esxcli Installation or Upgrade on VMware ESXi

By Vladan SEGET | Last Updated: January 11, 2024

Perform a Dry Run of an esxcli Installation or Upgrade

The upgrade season is here. VMware has released vSphere 6.7 and soon first backup/monitoring products will be compatible. Time to learn some tricks before Installation or upgrade on VMware ESXi. You know that with VMware ESXi hypervisor you can test an upgrade. I mean run the upgrade without actually upgrading, and see the result. It […]

| Filed Under: Server Virtualization, Tips Tagged With: Installation or Upgrade on VMware ESXi

Why Your Presence at VMworld Will Help You in Your Career

By Vladan SEGET | Last Updated: June 4, 2018

I know that only a small part of IT and VMware administrators can really get to VMworld every year, but when you look at the opportunities, VMworld is the event not to miss. Whether you’re living in US or Europe, you can choose the one closer to your place. Why Your Presence at VMworld Will Help […]

| Filed Under: Server Virtualization, Tips Tagged With: VMworld, Why Your Presence at VMworld Will Help You in Your Career

What is vCenter Embedded Linked Mode in vSphere 6.7?

By Vladan SEGET | Last Updated: April 26, 2025

vCenter Embedded Linked Mode

Newly released vSphere 6.7 starts slowly make into the minds of IT admins, but as the whole backup software ecosystem isn’t ready, nobody is really upgrading just yet. It is a good time to do POC or test installations. Today, we’ll talk about What is vCenter Embedded Linked Mode in vSphere 6.7. vCenter Embedded Linked Mode is […]

| Filed Under: Server Virtualization, Tips Tagged With: vCenter Embedded Linked Mode

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