LPI 201-450 Exam Questions Instant Access

Question 1

Which command can be used to scan a specified network looking for IP addresses that appear to be in use?

Anmap

Btcpdump

Cip

Dnetscan

Ehostdiscover

Answer : A

Question 2

Which of the following files are used to resolve hostnames to IP addresses? (Choose TWO correct answers.)

A/etc/systems

B/etc/hosts

C/etc/network

D/etc/dns.conf

E/etc/resolv.conf

Answer : B, E

Question 3

What component of a system does smartd monitor?

ACPU

BRAM

CHard drives

DEthernet traffic

Answer : C

Question 4

Which two LVM commands are missing from the following sequence which is used to create a logical volume and make use of it on a Linux system?

pvcreate, ___________, __________, mkfs, mount

Alvcreate, mdadm

Blvcreate, vgcreate

Clvmcreate, vgcreate

Dvgcreate, lvcreate

Evgcreate, mdadm

Answer : D

Question 5

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.)

See Below Explanation:

Answer : A

Question 6

Which option to the update-rc.d command will cause the removal of all symlinks to /etc/rcX.d/*test2 even when the script /etc/init.d/test2 still exists?

A-d

B-f

C-n

D-r

Answer : B

Question 7

A Linux server is running in single user mode for regular maintenance. Which commands are used to restore the server to its usual runlevel? (Choose TWO correct answers.)

Atelinit 0

Bshutdown -r now

Csync

Dshutdown -h now

Ereboot

Answer : B, E

LPIC-2 - Exam 201 (part 1 of 2), version 4.5 201-450 Exam Questions