Pre-Summer Sale Limited Time 65% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: 65pass65

XK0-006 CompTIA Linux+ V8 Exam is now Stable and With Pass Result | Test Your Knowledge for Free

Exams4sure Dumps

XK0-006 Practice Questions

CompTIA Linux+ V8 Exam

Last Update 4 days ago
Total Questions : 130

Dive into our fully updated and stable XK0-006 practice test platform, featuring all the latest Linux+ exam questions added this week. Our preparation tool is more than just a CompTIA study aid; it's a strategic advantage.

Our free Linux+ practice questions crafted to reflect the domains and difficulty of the actual exam. The detailed rationales explain the 'why' behind each answer, reinforcing key concepts about XK0-006. Use this test to pinpoint which areas you need to focus your study on.

XK0-006 PDF

XK0-006 PDF (Printable)
$43.75
$124.99

XK0-006 Testing Engine

XK0-006 PDF (Printable)
$50.75
$144.99

XK0-006 PDF + Testing Engine

XK0-006 PDF (Printable)
$63.7
$181.99
Question # 31

Which of the following best describes the role of initrd?

Options:

A.  

It is required to connect to the system via SSH.

B.  

It contains basic kernel modules and drivers required to start the system.

C.  

It contains trusted certificates and secret keys of the system.

D.  

It is required to initialize a random device within a Linux system.

Discussion 0
Question # 32

A systems administrator needs to integrate a new storage array into the company ' s existing storage pool. The administrator wants to ensure that the server is able to detect the new storage array. Which of the following commands should the administrator use to ensure that the new storage array is presented to the systems?

Options:

A.  

lsscsi

B.  

lsusb

C.  

lsipc

D.  

lshw

Discussion 0
Question # 33

A systems administrator is reconfiguring existing user accounts in a Linux system. Which of the following commands should the administrator use to include " myuser " in the finance group?

Options:

A.  

groupadd finance myuser

B.  

groupmod finance myuser

C.  

useradd -g finance myuser

D.  

usermod -aG finance myuser

Discussion 0
Question # 34

A Linux administrator needs to analyze a compromised disk for traces of malware. To complete the analysis, the administrator wants to make an exact, block-level copy of the disk. Which of the following commands accomplishes this task?

Options:

A.  

cp -rp /dev/sdc/* /tmp/image

B.  

cpio -i /dev/sdc -ov /tmp/image

C.  

tar cvzf /tmp/image /dev/sdc

D.  

dd if=/dev/sdc of=/tmp/image bs=8192

Discussion 0
Question # 35

A Linux system displays the following error during operation:

Kernel panic - not syncing: Fatal Machine check

Pid: 0, comm: swapper Tainted: G M

Call Trace:

...

mce_panic

do_machine_check

Which of the following is the most likely cause of this issue?

Options:

A.  

Filesystem corruption

B.  

Hardware failure (CPU or memory)

C.  

Misconfigured bootloader

D.  

Incorrect file permissions

Discussion 0
Question # 36

A systems administrator is configuring new Linux systems and needs to enable passwordless authentication between two of the servers. Which of the following commands should the administrator use?

Options:

A.  

ssh-keygen -t rsa & & ssh-copy-id -i ~/.ssh/id_rsa.pub john@server2

B.  

ssh-keyscan -t rsa & & ssh-copy-id john@server2 -i ~/.ssh/key

C.  

ssh-agent -i rsa & & ssh-copy-id ~/.ssh/key john@server2

D.  

ssh-add -t rsa & & scp -rp ~/.ssh john@server2

Discussion 0
Question # 37

Which of the following commands can be used to display current CPU utilization in real time on a Linux system?

Options:

A.  

uptime

B.  

top

C.  

df

D.  

lsblk

Discussion 0
Question # 38

A Linux administrator wants to add a user to the Docker group without changing the user’s primary group. Which of the following commands should the administrator use to complete this task?

Options:

A.  

sudo groupmod docker user

B.  

sudo usermod -g docker user

C.  

sudo usermod -aG docker user

D.  

sudo groupmod -G docker user

Discussion 0
Question # 39

An administrator added a new disk to expand the current storage. Which of the following commands should the administrator run first to add the new disk to the LVM?

Options:

A.  

vgextend

B.  

lvextend

C.  

pvcreate

D.  

pvresize

Discussion 0
Get XK0-006 dumps and pass your exam in 24 hours!

Free Exams Sample Questions