A system administrator is selecting a file system for a critical server. The main goal is to prevent data corruption from unexpected power loss. Which file system feature is specifically designed to address this risk?
Encryption
Journaling
Permissions
Compression
Journaling is a file system feature that maintains a log, or journal, of changes that are about to be made to the file system. This log allows the operating system to quickly recover and restore the file system to a consistent state after an unexpected shutdown or power failure, preventing data corruption. Compression is used to reduce the size of files to save disk space. Encryption is used to secure data from unauthorized access. Permissions are used to control which users can access or modify files. While important, these other features do not primarily address data integrity during a power failure.
Bash is our AI bot, trained to help you pass your exam. AI Generated Content may display inaccurate information, always double-check anything important.
All IT & Cybersecurity Package plans include the following perks and exams .
Our pricing is simple. Full access to all certifications and exams in each package, for one price.
As many practice tests for as many topics as you want.
Use study mode non-stop, no limits.
Access to our AI assistant, Bash, trained to help you pass your exam.
Track your scores over time in study mode and report cards.
See how you improve over time, and where you need to focus.
Access our store with even bigger discounts than before.
Unlimited access to all performance questions and be prepared for the real thing.
All IT & Cybersecurity Package plans include unlimited access to the following study materials.
Create an account or sign in to access our study materials.