nerdexam
LPI

202-450 · Question #96

Why is the root file system mounted read-only during boot and remounted with write permission later on?

The correct answer is A. Because if problems with the root file system are detected during the boot, fsck can be run. You've hit your weekly limit · resets 5am (America/New_York)

214 Troubleshooting

Question

Why is the root file system mounted read-only during boot and remounted with write permission later on?

Options

  • ABecause if problems with the root file system are detected during the boot, fsck can be run,
  • BBecause this way crackers cannot collect information about root with boot sniffers
  • CTo avoid writing to the disk, unless the root password is known.
  • DTo avoid other operating systems overwriting the Linux root partition
  • EBecause the disk has its own write protection that cannot change by the operating system.

How the community answered

(20 responses)
  • A
    80% (16)
  • C
    5% (1)
  • D
    10% (2)
  • E
    5% (1)

Explanation

You've hit your weekly limit · resets 5am (America/New_York)

Topics

#boot process#read-only root filesystem#fsck#filesystem check

Community Discussion

No community discussion yet for this question.

Full 202-450 Practice