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 vCenter

The “Simple” Storage Migration: Why Subscribed Content Libraries are a Pain

We’ve all been there. You’re in the middle of a glorious storage refresh. The storage team has finally racked the new PowerMax arrays, the zoning…

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Posted in AI

OpenClaw is going viral — and why security teams should care

OpenClaw is one of those “this is either the future or a security incident” projects. It’s an open-source, self-hosted AI agent that lives inside your…

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Posted in VCF

Automating VCF Readiness: From Spreadsheets to CI/CD

Deploying VMware Cloud Foundation (VCF) into a “Brownfield” environment is notoriously unforgiving. Unlike a fresh install, a brownfield deployment requires your existing ESXi hosts to…

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Posted in Security Advisory

vCenter Server CVE-2024-37079 Is Now Getting Weaponized in Ransomware Campaigns (Patch Like You Mean It)

f your vCenter patching has been sitting in the “next maintenance window” pile since 2024… that window just closed. VMware by Broadcom has confirmed in-the-wild…

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Posted in vExpert

My vExpert Journey — and How It Reshaped My Career

I used to think vExpert was something you apply for after you “make it.” Turns out, for me, it was the opposite. vExpert became the…

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Posted in VCF

VMware Cloud Foundation 9.0.2 Is Now GA – Why This Patch Actually Matters

VMware Cloud Foundation 9.0.2 has reached General Availability, and while this is officially “just” a patch release, it brings several practical improvements that directly impact…

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Posted in Virtualization

Why I Joined Broadcom Rewards – And Why You Probably Should Too

Before you read : As someone working closely with Broadcom technologies, I am always looking for ways to stay ahead of the curve, stay connected…

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Posted in Security Advisory

vCenter Is the Crown Jewel: What “Exploitation in the Wild” Really Means for VMware Admins

Before you read : TL;DR: Broadcom confirmed active exploitation of critical VMware vCenter Server vulnerabilities (CVE-2024-38812 / CVE-2024-38813). Separately, threat intel reporting shows China-nexus operators…

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Posted in Virtualization

Help Shape a New VMware Interview & Knowledge Lab – Experts Wanted

Over the last few months, I have been quietly building something I wish existed earlier in my own career: a practical, interview-focused VMware knowledge lab….

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Posted in Virtual Machines

Should You Change or Keep the UUID After Moving a Virtual Machine?

Before you read : Understanding VMware’s “I Moved It / I Copied It” Prompt If you’ve ever moved a virtual machine’s files to a new…

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