LPI · LPIC-1

LPI LPIC-1 101-500 Exam Practice Questions

120 questionsInstant PDF downloadUpdated September 2026

US$39

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Three of the 120 questions in this pack

Question 1

Which type of file system is created by mkfs when it is executed with the block device name only and without any additional parameters?

  1. XFS
  2. VFAT
  3. ext2
  4. ext3
  5. ext4
Show answer and explanation

Correct answer: C. ext2

When mkfs is executed with only a block device name and no additional parameters, it defaults to creating an ext2 filesystem. This is the traditional default behavior of the mkfs command without any filesystem type specification.

Why the other options are wrong

  • A. XFS requires explicit specification with mkfs.xfs
  • B. VFAT requires explicit specification with mkfs.vfat
  • D. ext3 requires explicit specification with mkfs.ext3
  • E. ext4 requires explicit specification with mkfs.ext4

Question 2

Which umask value ensures that new directories can be read, written and listed by their owning user, read and listed by their owning group and are not accessible at all for everyone else?

  1. 0750
  2. 0027
  3. 0036
  4. 7640
  5. 0029 ✅Correct Answer: B, 0027 The umask is subtracted from the default directory permissions (0777). 0777 minus 0027 yields 0750, which gives rwx to the owner, r-x to the group, and nothing to others. This matches the requirement: owner can read/write/list, group can read/list, others have no access.
Show answer and explanation

Answer and explanation for question 2

Question 3

Which of the following commands changes the number of days before the ext3 filesystem on /dev/sda1 has to run through a full filesystem check while booting?

  1. tune2fs -d 200 /dev/sda1
  2. tune2fs -i 200 /dev/sda1
  3. tune2fs -c 200 /dev/sda1
  4. tune2fs -n 200 /dev/sda1
  5. tune2fs --days 200 /dev/sda1
Show answer and explanation

Correct answer: B. tune2fs -i 200 /dev/sda1

The tune2fs -i option specifies the maximum interval between filesystem checks in days. The -i flag sets the time-based check interval, while -c sets mount-count based checks. The -d, -n, and --days options are not valid tune2fs parameters for this purpose.

Why the other options are wrong

  • A. The -d option is not a valid tune2fs parameter
  • C. The -c option sets checks based on mount count, not days
  • D. The -n option is not a valid tune2fs parameter for check intervals
  • E. The --days option is not a valid tune2fs parameter

See all 10 free questions Get the full pack, US$39

120 practice questions for LPI LPIC-1 (101-500), with full explanations.

Every question comes with the correct answer, the reasoning behind it, and a note on why each wrong option is wrong, including the fill-in-the-blank items. Work through it once with the answers, then again with the questions-only copy under exam conditions.

  • 120 questions mapped to the 101-500 exam objectives
  • Answers and explanations for every question, including the wrong options
  • A questions-only PDF for timed practice runs
  • Instant delivery by email the moment you check out
  • Free monthly updates for as long as the exam is live
  • Pass or your money back

Fail the 101-500 and it costs another US$200. This pack is US$39, paid once, and refunded if you fail.

Try 10 questions free before you buy.

Last updated September 2026 · 120 questions

What makes the 101-500 hard

LPIC-1 requires two exams to certify, and 101-500 is the first. It covers system architecture, Linux installation and package management, GNU and Unix commands, and filesystems and devices.

Unlike most IT certification exams, LPI includes fill-in-the-blank questions where the exact command or path has to be typed with no options to guide the answer. Knowing the concept is not the same as producing the exact syntax on demand under exam conditions.

GNU and Unix commands is far and away the biggest topic, weight 26 out of 60, so roughly 26 of the 60 questions come from it alone. Candidates who spend equal time on all four topics are misreading the exam. This pack has 120 practice questions for the 101-500, including every fill-in-the-blank style question.

About the exam

LPIC-1 is the Linux Professional Institute’s first professional certification, validating foundational Linux system administration skills across any distribution. The 101-500 is the first of two required exams; passing both 101-500 and 102-500 earns the full LPIC-1 and is the required prerequisite for LPIC-2. The current version is 5.0. There are no formal prerequisites, and the certification is valid for 5 years. LPI exams include fill-in-the-blank questions requiring exact command syntax.

Exam domains

LPI publishes topic weights rather than percentages. The weights add up to 60 and map one to one onto the 60 exam questions, so a weight of 26 means roughly 26 questions.

  • System architecture: weight 8
  • Linux installation and package management: weight 12
  • GNU and Unix commands: weight 26
  • Devices, Linux filesystems, filesystem hierarchy standard: weight 14

60 questions, 90 minutes, US$200 per attempt, Pearson VUE testing centres and online proctored, valid 5 years.

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Questions before you buy

What do I get when I buy the LPI LPIC-1 101-500 pack?

120 practice questions as a PDF, each with the correct answer, a full explanation and a note on why the other options are wrong, plus a separate questions-only PDF for timed practice.

How quickly do I receive it?

Straight away. The full PDF and a questions-only copy are emailed to you the moment your payment goes through, and the same links are on your order page.

Is there a free sample?

Yes. Ten questions from this pack, with answers and explanations, are free on this page and as a PDF, so you can judge the quality before you pay.

Are updates included?

Yes. The pack is updated every month for as long as the exam is live, and updates are free for everyone who has bought it.

What if I fail the exam?

We refund the pack. Sit the exam 7 to 30 days after buying, then send your official score report within 7 days of the exam date, as set out in the refund policy.

Can I share it with colleagues?

Each purchase is licensed to one person. For a team, school or training organisation, email support@certstash.com for a licence that fits.