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Recover a Corrupted File System on Linux

All is not lost upon discovering a corrupted file system! Both XFS and EXT file systems offer tools to aid in the repair and recovery of a broken file system. In this lab, you will investigate and repair two servers that were accidentally overwritten, and then mount the servers to confirm the fix has worked. _This lab is not approved or sponsored by Red Hat._

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Path Info

Level
Clock icon Intermediate
Duration
Clock icon 30m
Last updated
Clock icon Sep 03, 2025

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Table of Contents

  1. Challenge

    Discover and Attempt to Mount the File Systems

    Use /etc/fstab to view file system information. Then, attempt to mount the file system and review the error returned.

  2. Challenge

    Repair the File Systems

    Use XFS- and EXT-based repair tools to fix the file systems.

  3. Challenge

    Mount the File Systems

    Mount the file systems and check that there are files loaded.

Pluralsight Skills - Labs - Pluralsight
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Pluralsight Skills

Pluralsight Skills gives leaders confidence they have the skills needed to execute technology strategy. Technology teams can benchmark expertise across roles, speed up release cycles and build reliable, secure products. By leveraging our expert content, skill assessments and one-of-a-kind analytics, keep up with the pace of change, put the right people on the right projects and boost productivity. It's the most effective path to developing tech skills at scale.

What's a lab?

Hands-on Labs are real environments created by industry experts to help you learn. These environments help you gain knowledge and experience, practice without compromising your system, test without risk, destroy without fear, and let you learn from your mistakes. Hands-on Labs: practice your skills before delivering in the real world.

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We will provide the credentials and environment necessary for you to practice right within your browser.

Guided walkthrough

Follow along with the author’s guided walkthrough and build something new in your provided environment!

Did you know?

On average, you retain 75% more of your learning if you get time for practice.
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