January 31, 2026
ARPHost
What Is a RAID Configuration? A Guide to Performance and Redundancy
A RAID configuration is the strategic blueprint for how your server's disk drives will cooperate. It dictates how data is…
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Latest news, tutorials, and updates from ARPHost
January 28, 2026
ARPHost
What is network redundancy? A Guide to Engineering 100% Uptime
Network redundancy is your digital infrastructure's insurance policy. It is the technical practice of duplicating critical network components, connections, and…
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January 27, 2026
ARPHost
Unlocking the Benefits of Virtualized Servers for Modern IT
Ultimately, the benefits of virtualized servers boil down to three core advantages: dramatic cost savings, enhanced operational agility, and far…
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January 26, 2026
ARPHost
The Ultimate Technical Server Migration Checklist
Server migrations are high-stakes technical projects where a single misstep can lead to downtime, data loss, and significant business disruption.…
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January 18, 2026
ARPHost
Bare Metal Server vs Dedicated Server: A Technical Comparison
It’s easy to get tangled in industry jargon, but the core difference between a bare metal server and a dedicated…
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January 17, 2026
ARPHost
How to Recover MySQL Root Password: A Guide for Sysadmins
It’s a scenario that makes every sysadmin’s blood run cold. A critical application is down, you’re scrambling to diagnose the…
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January 16, 2026
ARPHost
How to Mount a Drive in Linux: A Practical Server Guide
If you’re managing a Linux server, mounting a drive isn’t just a task—it’s a fundamental skill. This guide cuts through…
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January 6, 2026
ARPHost
Your Guide to a High-Performance Server with RAID
A server with RAID, which stands for Redundant Array of Independent Disks, is your first line of defense against hardware…
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January 5, 2026
ARPHost
A Practical Guide on How to Open a File in Linux for IT Professionals
When managing Linux environments, opening a file is a foundational task. However, the term "opening" encompasses multiple actions: quickly viewing…
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December 30, 2025
ARPHost
How to Troubleshoot and Fix the Forbidden 403 Nginx Error: A Sysadmin’s Guide
When you encounter a 403 Forbidden error on Nginx, it’s like knocking on a door and having the person on…
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