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 VCF

VCF 9.1 Is Here: Broadcom Pushes Private Cloud Hard Into Production AI

VCF 9.1 Has Landed Broadcom has announced VMware Cloud Foundation 9.1, and the message is very clear: Private cloud is not dead. In fact, Broadcom…

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Posted in VCF

Holodeck 9.0.2 Is Out: Why This Matters for Anyone Testing VMware Cloud Foundation

If you work with VMware Cloud Foundation, you already know the problem. Standing up a proper lab is rarely simple. It eats hardware, time, network…

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Posted in vCenter

vCenter Upgrade Hell: Russian Roulette with 25GB VMDKs (And Why You Can’t Expand Them)

🚀 Follow Me on X – New Account My previous X account @AngrySysOps was suspended.I am continuing the same tech, cybersecurity, and engineering discussions under…

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Posted in VCF

VCF 9: Why VCF Operations for Logs Deployment Fails with LCMCOMMON80067

🚀 Follow Me on X – New Account My previous X account @AngrySysOps was suspended.I am continuing the same tech, cybersecurity, and engineering discussions under…

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Posted in VCF

Troubleshooting VCF Operations 9: Identity Provider Connection Failures (vIDM)

🚀 Follow Me on X – New Account My previous X account @AngrySysOps was suspended.I am continuing the same tech, cybersecurity, and engineering discussions under…

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Posted in Aria

Aria Operations Split-Brain Nightmare: When 8.18.6 Is “Too New” for 9.0

Sometimes upgrades fail. Sometimes snapshots save you. And sometimes a snapshot rollback turns your appliance into a half-old, half-new infrastructure monster that looks alive from…

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Posted in VCF

I Built a VCF 9.0 Journey Portal Because Static PDFs Are Painful

Let’s be honest. Most infrastructure diagrams are useful for about 30 seconds. Then the zooming starts.Then the scrolling starts.Then somebody asks, “Wait, where are we…

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Posted in vCenter

What should you do seeing this message?

🚀 Follow Me on X – New Account My previous X account @AngrySysOps was suspended.I am continuing the same tech, cybersecurity, and engineering discussions under…

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Posted in AI

Is the AI Bubble Cracking? OpenAI’s $100B Question

Everyone keeps asking the same thing: Is the AI bubble about to burst?Or are we already in the slow-motion version of it? 🚀 Follow Me…

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Posted in Security Advisory

VMware Aria Hit With RCE Bugs. Yes, You Should Care.

If you’re running VMware Aria Operations, VMware Aria Automation, or any part of the Aria stack in production, stop scrolling. On February 24, 2026, Broadcom…

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