201-450 Dumps

201-450 Free Practice Test

LPI 201-450: LPIC-2 Exam 201 Part 1 of 2 version 4.5

QUESTION 66

Which of the following commands will erase the contents of the /dev/sdb3 partition?

Correct Answer: B

QUESTION 67

What is the device name for the first SCSI tape drive on a system when used without automatic rewinding after each write operation? (Please specify the full path to the device.)
Solution:
/dev/nst0

Does this meet the goal?

Correct Answer: A

QUESTION 68

A database application requires a maximum shared memory segment (shmmax) of 2GB (2147483648 Bytes). Which configuration file should be modified to set this kernel parameter permanently? (Specify the full name of the file, including path.)
Solution:
/etc/sysctl.conf

Does this meet the goal?

Correct Answer: A

QUESTION 69

Which of the following is a userspace application used to modify EFI entries on a Linux system?

Correct Answer: D