Free LPI 201-450 Exam Questions

Become LPI Certified with updated 201-450 exam questions and correct answers

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Total 162 Questions | Updated On: Jan 07, 2025

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Question 1

On a server running the 3.4.50-11 Linux kernel, which file in the /boot directory contains the

kernel configuration parameters?

A : nfig-linux-3.4.50-11

B : nfig-3.4.50-11

C : tem-3.4.50-11

D : vmlinuz-3.4.50-11

E : rc.config-3.4.50-11

Answer: B

Question 2

Which of the following best describes the format of the /etc/fstab file?

A : vice name; filesystem type; mount point; mount options; dump filesystem; fsck order

B : vice name; mount point; filesystem type; mount options; dump filesystem; fsck order

C : vice name; mount point; mount options; filesystem type; dump filesystem; fsck order

D : unt point; filesystem type; device name; mount options; dump filesystem; fsck order

E : unt point; device name; filesystem type; mount options; dump filesystem; fsck order

Answer: B

Question 3

In this example output, which descriptions match the purpose of the free, buff and cache

columns? (Choose THREE correct answers.)

# vmstat 1 100

procs -----------memory---------- ---swap-- -----io---- --system-- ----cpu----

r b swpd free buff cache si so bi bo in cs us sy id wa

0 0 0 282120 134108 5797012 0 0 0 2 0 0 0 0 100 0

0 0 0 282120 134108 5797012 0 0 0 0 1007 359 0 0 100 0

0 0 0 282120 134108 5797012 0 0 0 0 1117 577 0 0 100 0

0 0 0 282120 134108 5797012 0 0 0 0 1007 366 0 0 100 0

A : ed swap space

B : M available for filesystem buffers

C : ailable free RAM

D : M used for buffers

E : RAM used for filesystem cache

Answer: A,C,D

Question 4

A network client has an ethernet interface (eth0) configured with an IP address in the

subnet 192.168.0.0/24. This subnet has a router, with the IP address 192.168.0.1, that

connects this subnet to the Internet. What needs to be done on the client to enable it to use

the router as its default gateway? (Choose TWO correct answers.)

A : ute add default gw 192.168.0.1 eth0

B : config eth0 defaultroute 192.168.0.1

C : route add default via 192.168.0.1 dev eth0

D : ho defaultroute 192.168.0.1 >> /etc/resolv.conf

E : ute add defaultgw=192.168.0.1 if=eth0

Answer: A,C

Question 5

Which files are updated as devices are mounted and unmounted to provide information on

the currently mounted devices and the options used? (Choose TWO correct answers.)

A : /proc/dtab

B : /etc/mtab

C : /etc/fstab

D : /proc/mounts

E : /proc/devices

Answer: C

Page: 1 / 33

Total 162 Questions | Updated On: Jan 07, 2025

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