How Do I Check the Health of a SSD? [Linux/Ubuntu GUIDE]

Опубликовано: 16 Март 2026
на канале: Delft Stack
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Worried about your SSD's performance or lifespan? In this video, you'll learn exactly how to check the health of your SSD using free built-in Linux tools. Whether you're trying to avoid data loss or just want to monitor your system’s health, this tutorial gives you a clear, step-by-step walkthrough.

🔍 What You’ll Learn in This Video
✅ How to open the Ubuntu terminal
✅ What Smartmontools is and how to install it
✅ How to find your SSD device name
✅ How to run a health check with smartctl
✅ What key SMART values to monitor (like Reallocated Sector Count)

⏱️ Timestamps
00:00 – Introduction
00:05 – Opening the Terminal
00:18 – Installing Smartmontools
00:37 – Finding your SSD’s device name
00:57 – Running the SSD health check
01:07 – Interpreting SMART data

💡 Why Watch This Video?
Understanding the health of your SSD can prevent data loss, improve system reliability, and help you act before hardware fails. This guide is perfect for Linux beginners and system admins alike, with no fluff or complex jargon.

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