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Jun 12, 2026 Cloud & DevOps

Ansible vs SaltStack Migration Guide: What Nobody Tells You About the Switch

Why We Jumped Ship from SaltStack Let me be straight with you. Our team managed a 500-node …

Tan Jia Hui

Data Center Engineer

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Jun 12, 2026 Cybersecurity

Splunk SIEM Correlation Rules: Stop Writing Noise, Start Catching Attacks

The Hard Truth About Correlation Rules Look, I’ve seen SOC teams treat Splunk ES like a …

Tan Jia Hui

Data Center Engineer

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Jun 11, 2026 SRE & Observability

Prometheus Alerting Rules: A No-Bullshit Guide to Configuring Them Right

Why Your Alerts Keep Waking You Up at 3 AM Don’t tell me this hasn’t happened to you. …

Tan Jia Hui

Data Center Engineer

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Jun 11, 2026 AI & ML Infrastructure

NVIDIA Driver/Library Mismatch: Don't Reboot, Try These 5 Fixes First

The Symptom: nvidia-smi Just Dies 3 AM. PagerDuty screaming. Every GPU node on our training cluster …

Tan Jia Hui

Data Center Engineer

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Jun 11, 2026 Infrastructure

Dell PowerEdge R760 vs Lenovo ThinkSystem SR650: The Ultimate NVMe IOPS Benchmark Showdown 2026

Introduction: The Battle for Enterprise Storage Supremacy in 2026 In the 2026 data center, IOPS …

Tan Jia Hui

Data Center Engineer

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Jun 11, 2026 Infrastructure

2026 Power Consumption Showdown: Dell PowerEdge R760 vs Lenovo ThinkSystem SR650 Deep Dive

Introduction: The Energy Efficiency Battle in 2026 Data Centers By 2026, with tightening global …

Tan Jia Hui

Data Center Engineer

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Jun 10, 2026 Infrastructure

Dell PowerEdge R760 vs R660 2026: The Ultimate Maintenance & Rack Cooling Guide

Introduction: The Two Pillars of the 2026 Data Center In the 2026 data center landscape, the Dell …

Tan Jia Hui

Data Center Engineer

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Jun 10, 2026 Infrastructure

Dell PowerEdge R760 vs R660: The 2026 Enterprise Virtualization Best Practices Showdown

Introduction: The 2026 Hardware Divide for Enterprise Virtualization In the 2026 enterprise data …

Tan Jia Hui

Data Center Engineer

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Jun 4, 2026 Infrastructure

Dell PowerEdge R760 vs R660 IOPS Performance Benchmark 2026: Does 2U Density Crush 1U Efficiency?

Introduction: The IOPS Arms Race in 2026 In the 2026 data center, IOPS (Input/Output Operations Per …

Tan Jia Hui

Data Center Engineer

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Jun 4, 2026 Infrastructure

Dell PowerEdge R760 vs R660: Deep Dive into Power Consumption, IOPS, PCIe 5.0 Throughput, and Rack Cooling

Introduction: The Crossroads of Efficiency and Performance The choice between the Dell PowerEdge …

Tan Jia Hui

Data Center Engineer

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Jun 4, 2026 Infrastructure

Dell PowerEdge R760 vs R660: Deep Dive into Power Consumption, IOPS, and Rack Cooling Strategy

Introduction: More Than Just Form Factor The Dell PowerEdge R660 (1U) and R760 (2U) are core members …

Tan Jia Hui

Data Center Engineer

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Jun 3, 2026 Infrastructure

2026 Web Scraping Infrastructure: A Senior Engineer's Guide to Anti-Detection and the Modern Tool Stack

By 2026, the golden era of “copy-paste” scraping is officially over. The modern web is …

Tan Jia Hui

Data Center Engineer

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Jun 3, 2026 Infrastructure

Deep Dive: The 2026 Landscape of Data Center Infrastructure Management (DCIM) Tools

Author: An Infrastructure Engineer Date: June 2026 In the modern age of hybrid cloud and edge …

Tan Jia Hui

Data Center Engineer

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Jun 2, 2026 Infrastructure

DCIM in 2026: From Asset Tracking to the Nerve Center of Hybrid Infrastructure

Introduction If you still think of DCIM (Data Center Infrastructure Management) tools merely as an …

Tan Jia Hui

Data Center Engineer

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