Linux MCQs with answers Page - 39

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Q. The first edition of Unix was released on

  • (A) 1970
  • (B) 1971
  • (C) 1973
  • (D) 1974
💬 Discuss
✅ Correct Answer: (B) 1971

Published by Shivam ⭐ 8.86K Points at 26-Jun-2022 10:19 pm in Linux

Q. Which one is a virtual filesystem

  • (A) etc
  • (B) dev
  • (C) mnt
  • (D) proc
💬 Discuss
✅ Correct Answer: (D) proc

Published by Shivam ⭐ 8.86K Points at 26-Jun-2022 10:20 pm in Linux

Q. What is the maximum file size supported by Ext4 filesystem

  • (A) 2 TB
  • (B) 8 TB
  • (C) 16 TB
  • (D) 24 TB
💬 Discuss
✅ Correct Answer: (C) 16 TB

Published by Shivam ⭐ 8.86K Points at 26-Jun-2022 10:20 pm in Linux

Q. What is the default permission value for a directory created in linux

  • (A) 644
  • (B) 664
  • (C) 755
  • (D) 775
💬 Discuss
✅ Correct Answer: (C) 755

Published by Shivam ⭐ 8.86K Points at 26-Jun-2022 10:21 pm in Linux

Q. In Linux operating system, each process is represented by a/an

  • (A) I node
  • (B) process control block
  • (C) process number
  • (D) process state
💬 Discuss
✅ Correct Answer: (B) process control block

Published by Shivam ⭐ 8.86K Points at 26-Jun-2022 10:21 pm in Linux

Q. In Unix ,which of the following are not filter programs

  • (A) date
  • (B) Sort
  • (C) cat
  • (D) grep
💬 Discuss
✅ Correct Answer: (A) date

Published by Shivam ⭐ 8.86K Points at 26-Jun-2022 10:22 pm in Linux

Q. In Unix the PID of the kernel process is

  • (A) 0
  • (B) 1
  • (C) 2
  • (D) Undefined
💬 Discuss
✅ Correct Answer: (A) 0

Published by Shivam ⭐ 8.86K Points at 26-Jun-2022 10:22 pm in Linux

Q. In Unix, system identifies a file by its

  • (A) name
  • (B) path
  • (C) file owner
  • (D) inode number
💬 Discuss
✅ Correct Answer: (D) inode number

Published by Shivam ⭐ 8.86K Points at 26-Jun-2022 10:22 pm in Linux

Q. The Command do you use to create Linux file system is

  • (A) fsck
  • (B) mkfs
  • (C) mount
  • (D) None of the mentioned
💬 Discuss
✅ Correct Answer: (B) mkfs
Explanation: mkfs command is used to create Linux file system.

For easy remember, have a look on this:
mk - make
f - file
s - system

Published by Krishna Sharma ⭐ 48.52K Points at 02-Jul-2022 02:42 pm in Linux

Q. Core of Linux operating system is

  • (A) Shell
  • (B) Kernel
  • (C) Terminal
  • (D) Command
💬 Discuss
✅ Correct Answer: (B) Kernel

Published by Krishna Sharma ⭐ 48.52K Points at 02-Jul-2022 02:43 pm in Linux

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