Which scenario is a common use case for containers in a modern IT environment?

Testing hardware drivers for a new physical device

Creating snapshots of an entire server for disaster recovery

Packaging a web application with its dependencies so it runs identically in development, testing, and production

Running a full Windows desktop environment on a Linux server for remote access

Which statement best describes how virtualization enables multiple operating systems to run on a single physical machine?

Each operating system runs in an isolated virtual machine that shares the physical hardware through a hypervisor

The physical machine runs a single operating system that emulates other operating systems as applications

Each operating system is installed directly on a separate physical hard drive and switched using a boot menu

The operating systems are merged into a single kernel that runs all applications together

A user reports that their laptop becomes extremely slow when they have many applications open, but it runs fine when only a few are open. The system has 8 GB of RAM and a traditional hard disk drive. Which hardware or memory concept is most likely causing the slowdown?

The system is using virtual memory extensively, causing heavy disk thrashing.

The CPU is overheating due to high utilization.

The cache memory is too small to hold all open applications.

The ROM is full and cannot store additional application data.

An IT administrator wants to run a legacy application that requires Windows XP on a modern server that only supports Windows Server 2022. The application is not compatible with any newer Windows version. Which solution allows the application to run while maintaining the modern host OS?

Replace the application with a modern equivalent.

Install Windows XP in a virtual machine on the modern server.

Use compatibility mode in Windows Server 2022.

Run the application in a container with a Windows XP base image.

A company runs a legacy application on a physical server running an old operating system that is no longer supported. The application must remain available, but the hardware is aging and the company wants to move it to newer hardware without reinstalling the OS. Which approach best addresses this?

Use containers to package the application and run it on the new hardware

Continue running on the old hardware until it fails

Reinstall the application on a modern OS on the new hardware

Use virtualization to migrate the existing OS and application to a VM on new hardware

GIAC Foundational Cybersecurity Technologies

Domain 1Objective 1

Computer Hardware & Virtualization GFACT Practice Questions (Page 4)

Part of the Foundational IT Concepts domain, which makes up ~21% of our current practice bank. GIAC (SANS) does not publish an official question count, but from its 120-minute exam (~50–80 total, ~11–17 in this domain), expect 6–9 from this objective — we provide 41 practice questions to prepare you well beyond it. (estimate)

41questions here

9free pages

6concepts

Questions 16–20

16foundation · easy
Which scenario is a common use case for containers in a modern IT environment?
Select an answer first
17foundation · easy
Which statement best describes how virtualization enables multiple operating systems to run on a single physical machine?
Select an answer first
18application · medium
A user reports that their laptop becomes extremely slow when they have many applications open, but it runs fine when only a few are open. The system has 8 GB of RAM and a traditional hard disk drive. Which hardware or memory concept is most likely causing the slowdown?
Select an answer first
19application · medium
An IT administrator wants to run a legacy application that requires Windows XP on a modern server that only supports Windows Server 2022. The application is not compatible with any newer Windows version. Which solution allows the application to run while maintaining the modern host OS?
Select an answer first
20application · medium
A company runs a legacy application on a physical server running an old operating system that is no longer supported. The application must remain available, but the hardware is aging and the company wants to move it to newer hardware without reinstalling the OS. Which approach best addresses this?
Select an answer first

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