SYSTEM DIRECTORY

01 >_ CORE ARCHITECTURE (PAGES)

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• VMware vSphere // Legacy Ops
• VMware VVF & VCF Core Calculator
• Whiteboard

02 >_ ENGINEERING LOGS (POSTS)

• ZFS vs Ceph vs NVMe-oF: Choosing the Right Storage Backend for Modern Virtualization
• GPU Cluster Architecture: Engineering the Hardware Stack for Private LLM Training
• Terraform Is Not Infrastructure as Code — It’s Infrastructure as State: Here’s the Real Model
• The GKE “Zombie” Feature: Why gcloud Hides What the API Knows
• Proxmox vs VMware in 2026: A Migration Playbook That Actually Works
• Azure Governance Needs More Unix: The “BSD Jail” Pattern for Landing Zones
• Moltbook Analysis: The Hostile Control Plane of AI-Only Social Networks
• Client’s GKE Cluster Ate Their Entire VPC: The Class E Rescue (Part 2)
• Nutanix Async & NearSync vs VMware SRM: The Blueprint for Modern DR
• Azure Landing Zone Refactors: The Hub-and-Spoke Reality Check
• Client’s GKE Cluster Ate Their Entire VPC: The IP Math I Uncovered During Triage
• The Physics of Data Egress: Why “Cloud First” Fails Without a TCO Reality Check
• Your Cloud Provider Is Not Your HA Strategy
• vSphere to AHV Migration Strategy: A Risk-Deterministic Framework for Legacy Workloads
• Immutability Is Not a Strategy: Engineering Recovery Silos for Ransomware Survival
• Kernel Hardening for Architects: Securing the Hypervisor Layer against Modern Exploits
• Your Cloud Provider Is a Single Point of Failure — Enterprise Resilience Beyond Provider SLAs
• The 72-Hour Restore: Why “Instant Recovery” Failed in Production
• From Static Guardrails to AI Policy Agents: 2026 Playbook for Cloud Security Teams
• The 2-Node Trap: Why Your Proxmox “HA” Will Fail When You Need It Most (and How to Fix It)
• Azure Management Groups vs. Subscriptions: Where Should Policy Live?
• Terraform Error: “Tagging Not Allowed” (The Fix)
• Exposing Dark Matter: PowerShell Script to Find All Untagged Resources
• Stop the Bleed: Azure Policy to Enforce ‘CostCenter’ Tags
• $7,200 Zombie Load Balancers: The Taxonomy of Failure & Why ClickOps Breaks Planetary Scale
• Your Ransomware Plan Is Fiction: 5 Recovery Metrics Nutanix, Cohesity, Rubrik & Pure Can’t Hide
• The Unholy Trinity: Cisco, Pure, and Nutanix Just Broke the HCI Tax (But Read the Fine Print)
• Closing the Console Gap: Detecting Manual Cloud Console Changes Before They Break Your Terraform State
• The New Sovereign Cloud Era — What European AWS Cloud Means for Global Architecture
• Proxmox isn’t “Free” vSphere: The Hidden Physics of ZFS and Ceph
• From RAID to Erasure Coding: A Deterministic Guide to Storage SLAs for AI and Analytics
• The “Lift-and-Shift” Lie: Why “Like-for-Like” Architectures Fail in a Post-Broadcom World
• The Public Internet is Not an SLA: Architecting Deterministic Multi-Cloud Interconnects
• From vSphere to Nutanix AHV: The Deterministic Migration Checklist to Avoid the 99% Hang
• Sub-500ms LLM Inference on AWS Lambda: Cold Start Optimization for GenAI
• Deterministic IaC Pipelines: Turning Terraform Plans into Signed Contracts Between Security and Operations
• Designing AI-Centric Cloud Architectures in 2026: GPUs, Neoclouds, and the Network Bottleneck
• Nutanix AHV vs. vSAN 8 ESA: The I/O Saturation Benchmark
• The vCenter Control Plane: Optimization, Sizing, and the “Hidden” Java Tax
• The Shim Tax: The Hidden Engineering Costs of Hybrid Cloud
• The Multi-Hypervisor Future: How Architects Are Designing Beyond VMware
• The Multi-Cloud AI Stack: Why I’m Done Looking for a “Swiss Army Cloud”
• The Vector DB Money Pit: Why “Boring” SQL is the Best Choice for GenAI
• The K8s Exit Strategy: Why GCP and Azure are Winning the GenAI Arms Race
• The Hangover After the Boom: Why AI Is Forcing an On-Prem Infrastructure Reckoning
• Stop Renting Intelligence: The Architect’s Case for On-Prem DSLMs
• The Unpatched Gap: Architecting Survival for the “Double EOL” Reality
• Broadcom Year Two: The “Stay or Go” Architecture Guide (2026 Edition)
• Why Serverless Isn’t Dead for GenAI — It’s Just Misunderstood
• The “Snapshot Tax”: Why Hidden Metadata is the Silent Killer of VMware Migrations
• Regulating Generative AI: Lessons from Indonesia’s Grok Ban and What Comes Next
• Which Workloads Should Never Leave The Cloud
• The Logic of Repatriation: When (and Why) To Move Workloads From Public Cloud Back To On-Prem
• Building a Portable Control Plane Across AWS, Azure, and GCP
• Architecting for Density: Why Your Choice of Container Runtime Limits Your Scale
• AWS Lambda for GenAI: The Real-World Architecture Guide (2026 Edition)
• Bridge the Gap: Fusing Nutanix Resilience with Pure Storage Intelligence via Aura-Ops AI
• The 3-2-1-1-0 Rule: Modernizing Backup Protocols for 2026 Cyber-Resilience
• The Day-2 Reality of Nutanix AHV: An Architectural Deep Dive
• Project Phoenix: An Enterprise Field Manual for the Great OpenTofu Migration
• The Great Terraform Exit: Is Your IaC Ready for the March 31 Sovereign Cutoff?
• The Sovereign Baseline: Restoring Determinism to Hybrid-Cloud IaC
• The CPU Strikes Back: Architecting Inference for SLMs on Cisco UCS M7
• The “Day 2” Broadcom Reality Check: VCF Operations: Decoupling the Stack When You Can’t Decouple the License
• The 2026 Licensing Trifecta: How Broadcom, Microsoft, and Oracle Are Collaborating to Drain Your Budget
• Veeam + Securiti AI vs. Rubrik + Bedrock: The AI-Driven Data Resilience Decision Guide
• Beyond the Hyper-scaler: Why AI Inference is Moving to the Edge (and How to Architect It)
• The “Day 2” Reality of Migrating VMware to Nutanix: What the Migration Tools Don’t Tell You
• The 5ms Lie: Why Your “Green” Dashboard is Killing Nutanix Metro Availability (And How to Fix It)
• Translating the Stack: A Field Guide to Migrating NSX-T Security to Nutanix Flow
• Precision Licensing: Calculating VVF and VCF Cores in the Broadcom Era
• Governing The Shadow Architecture: A 2025 Guide to Enterprise LCNC
• Building a Practical Disaster Recovery Plan for Your First Cloud Project
• Think Like an Architect: The Field Guide to Cloud Egress and Data Gravity
• Slicing the Veeam “API Tax”: A 2025 Architect’s Guide to Immutable Object Storage
• “Gap of Grief”: Why Your Terraform Code Fails on Day 1
• The Terraform “Wrapper Tax”: Why I Stopped Abstracting Multi-Cloud Modules
• Hybrid vs Multi‑Cloud in 2025: What Systems Engineers Actually Need to Know
• Beyond the Migration: Best Practices for Running Omnissa Horizon 8 on Nutanix AHV
• Is Azure SQL Native Backup Enough? Why Smart Architects Add Rubrik
• The Engineer’s Guide to SQL Migration: Stopping the Analysis Paralysis
• Nutanix’s Sovereign Cloud Push: What It Means for Hybrid & Multi-Cloud Architects
• Ransomware‑Ready Backup Strategy for 2025: What Every Engineer Must Know
• The “Lift and Shift” Cost Trap: A Sysadmin’s Guide to FinOps and Avoiding Cloud Sticker Shock
• From Sysadmin to Cloud Engineer in 2025: The Definitive Skills Roadmap
• Freedom from vSphere: A Deep Dive into Omnissa Horizon 8 on Nutanix AHV
• The Indestructible Vault: How Veeam, Rubrik, and Cohesity Architect Immutable Backups
• Nutanix vs VMware vs Hyper‑V: How to Build a Fair Comparison as a Solutions Engineer
• Sizing On-Prem AI: An Architect’s Look at Nutanix’s New GPT-in-a-Box Workflow
• Breaking the HCI Silo: Nutanix Integration with Dell PowerFlex & Pure Storage
• Hyper-V vs Nutanix AHV: Sizing Compute for Your First Customer PoC (A Decision Framework)
• Nutanix AOS vs VMware vSphere: How to Demo Both Without Bias
• VMware Cloud Foundation vs. vSphere + NSX: A Deep Dive on Positioning for SEs
• Azure Landing Zone vs. AWS Control Tower: The Architect’s Deep Dive
• AWS Organizations and Control Tower: What SEs Need to Explain to Customers
• No One Database Rules Them All: A 2025 Guide to Modern Data Stores
• Azure Landing Zone for Beginners: From Empty Subscription to Ready-for-Prod in a Weekend