Author: Piotr Tarnawski

Welcome to my blog! My name is Piotr Tarnawski and I am an experienced System Engineer with a demonstrated history of working in the information technology industry. Skilled in Linux, Windows, Virtualization (VMware), DNS, and Active Directory. I work for Salesforce however content is my own and does not represent Salesforce as a company Contact: Twitter @AngrySysOps Facebook: https://www.facebook.com/AngrySysOps Youtube: https://www.youtube.com/c/AngryAdmin
Posted in Aria

How to add another node or remove node from vRealize Operations

In vRealize Operations, you can add additional nodes to expand your cluster as well as you can remove nodes if you decommission the site. You…

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Posted in vSphere

Do you have an idea of how to make a vSphere better? Submit your ideas here to make vSphere better!

What would you like to see in the next release of vSphere? Do you have an idea of how to make the product better? Are…

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Posted in vSphere

What to do if you cannot see the new patch in Lifecycle Manager? Here is a fix!

One of my team members informed me that there is no new patch in Lifecycle Manager and the latest patch visible is update 2a –…

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Posted in VxRail

New software package to upgrade VxRail appliance to 7.0.370 with vSphere 7.0 U3d.

Product(s) Abstract Date Title VxRail Appliance Family,VxRail Appliance Series,VxRail Software Software package to upgrade VxRail appliance to 7.0.370 with vSphere 7.0 U3d. See the VxRail…

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Posted in Multi-Cloud

VMware Multi-Cloud Briefing April 2022

The VMware Multi-Cloud Briefing is a global, online event focused on enabling organizations to accelerate multi-cloud strategies in the face of rapidly evolving business requirements….

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Posted in ESXi

ESXi: Error returned by expat parser: not well-formed (invalid token) while parsing serialized value

Yesterday I was surprised by this error. It occurred after planning powered off of ESXi hosts due to building maintenance. Hosts were put in Maintenance…

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Posted in Virtualization

Goodbye VMworld. Welcome, VMware Explore!

The first time I saw the headline there will no longer be a VMworld event, I was surprised and a bit sad, but then I…

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Posted in PowerShell

Power CLI Error: Invalid server certificate. Use Set-PowerCLIConfiguration to set the value for the InvalidCertificateAction option

It may happen that once you want to connect to your vCenter with PowerCLI, you may receive an error about invalid server certification. It just…

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Posted in vCenter

How to join vCenter Sever to the domain.

Today we will try to join our home lab vCenter Server to the domain. For this, you will need a Windows VM serving as the…

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Posted in Security Advisory

Critical Severity – VMSA-2022-0010 – VMware Tanzu

VMware published security advisory VMSA-2022-0010. A critical vulnerability in the Spring Framework project identified by CVE-2022-22965 has been publicly disclosed which impacts VMware products: VMware Tanzu Application…

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