Comptia
XK0-004 Exam
Questions

CompTIA Linux+ XK0-004

Comptia (XK0-004) Exam Questions And Answers page 30

Which command will provide more information about the specific files using the most disk space?

Single Choice

A Linux administrator must identify a user with high disk usage. The administrator runs the # du s /home/* command and gets the following output:

Based on the output, User3 has the largest amount of disk space used. To clean up the file space, the administrator needs to find out more information about the specific files that are using the most disk space.

Which of the following commands will accomplish this task?

df k /home/User3/files.txt

du a /home/User3/*

du sh /home/User/

find . name /home/User3 -print

Scripting and Automation Devices, Linux Filesystems, and Filesystem Hierarchy Standard

What is the true statement about the structure of the TOGAF 9 document?

Single Choice

Which one of the following statements about the structure of the TOGAF 9 document is true?

Part I, the Enterprise Continuum, describes a model for structuring a virtual repository

Part II, the Architecture Development Method, describes the definitions of terms used in TOGAF, and the changes between versions of TOGAF

Part III, Tools and Support, describes a collection of guidelines and techniques used in the other parts of TOGAF

Part VI, TOGAF Reference Models, includes a model for release management of the TOGAF specification

Part VII, the Architecture Capability Framework, describes processes and skills to establish an enterprise function

Administrative Tasks Essential System Services

What is the role of PXE in unattended server installation?

Single Choice

Which of the following is used in unattended server installation via PXE?

Kickstart

YAML

Cloud-init

Container image

Networking Fundamentals

What is the correct control mode command in vi to substitute /dev/sdc with /dev/sdd?

Single Choice

Using which of the following control mode commands is the correct way to substitute all occurrences of /dev/sdc with /dev/sdd while editing a file in vi?

:s//dev/sdc//dev/sdd

:s/\/dev\/sdc/\/dev\/sdd/g

:s/\/dev\/sdc/\/dev\/sdd

:%s/\/dev\/sdc/\/dev\/sdd

Devices, Linux Filesystems, and Filesystem Hierarchy Standard Shells, Scripting, and Data Management

Which command is best for a Linux administrator to verify if the HTTP server port is bound to the correct IP on a server with multiple IPs?

Single Choice

A Linux server has multiple IPs. A Linux administrator needs to verify if the HTTP server port is bound to the correct IP.

Which of the following commands would BEST accomplish this task?

route

host

nslookup

netstat

Networking Fundamentals Security

What is the purpose of the TOGAF Technical Reference Model?

Single Choice

Complete the sentence. The TOGAF Technical Reference Model _____

is an example and should be tailored to the needs of an organization

must be used "as is" for developing comprehensive architecture models

contains several industry specific frameworks

is intended to contain the Enterprise Continuum

contains only solution building blocks

Networking Fundamentals

What command is required to start the process of creating a logical volume group?

Single Choice

A Linux storage administrator wants to create a logical volume group. Which of the following commands is required to start the process?

pvcreate

vgcreate

lvcreate

mkfs.xfs

Scripting and Automation Devices, Linux Filesystems, and Filesystem Hierarchy Standard

What is the purpose of an Architecture Compliance review?

Single Choice

Which one of the following describes a purpose of an Architecture Compliance review?

To define the capabilities of the organization

To communicate the technical readiness of the project

To evaluate the readiness of the organization to undergo change

To produce a new Request for Architecture Work

Essential System Services

What is the purpose of an Architecture Definition Document according to TOGAF?

Single Choice

According to TOGAF, Which of the following best describes the purpose of an Architecture Definition Document?

To act as a deliverable container for artifacts created during a project

To ensure that architecture information is communicated to the right stakeholders at the right time

To govern the architecture throughout its implementation process

To provide a high-level view of the end architecture product

To show progression of change from the Baseline Architecture to the Target Architecture

System Configuration and Management Administrative Tasks

What technique did the Linux administrator use to deploy servers using a JSON file in a public cloud provider?

Single Choice

A Linux administrator is using a public cloud provider to host servers for a company s website. Using the provider s tools, the administrator wrote a JSON file to define how to deploy the servers. Which of the following techniques did the administrator use?

Infrastructure as code

Build automation

Platform as a service

Automated configuration

System Configuration and Management Networking Fundamentals

Comptia (XK0-004) Exam Questions And Answers page 30

Which command will provide more information about the specific files using the most disk space?

Correct Answer:

References:

Comments

What is the true statement about the structure of the TOGAF 9 document?

Comments

What is the role of PXE in unattended server installation?

Comments

What is the correct control mode command in vi to substitute /dev/sdc with /dev/sdd?

Comments

Which command is best for a Linux administrator to verify if the HTTP server port is bound to the correct IP on a server with multiple IPs?

Correct Answer:

References:

Comments

What is the purpose of the TOGAF Technical Reference Model?

Comments

What command is required to start the process of creating a logical volume group?

Correct Answer:

References:

Comments

What is the purpose of an Architecture Compliance review?

Comments

What is the purpose of an Architecture Definition Document according to TOGAF?

Comments

What technique did the Linux administrator use to deploy servers using a JSON file in a public cloud provider?

Correct Answer:

References:

Comments

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