최신CompTIA Linux+ Certification - XK0-004무료샘플문제
문제1
An administrator is examining the public Git repository for a newly synchronized program.
The administrator notices the repository has a file in it that does not belong in the public repository. The administrator locally creates a file that will exclude id_rsa in the public repository. Which of the following part of commands should the administrator run to correct this issue?
A)
B)
C)
D)
An administrator is examining the public Git repository for a newly synchronized program.
The administrator notices the repository has a file in it that does not belong in the public repository. The administrator locally creates a file that will exclude id_rsa in the public repository. Which of the following part of commands should the administrator run to correct this issue?
A)
B)
C)
D)
정답: A
문제2
A Linux systems administrator needs to copy the contents of a directory named "working" on the local working system to a folder /var/www/html on a server named "corporate-web".
Which of the following commands will allow the administrator to copy all the contents to the web server?
A Linux systems administrator needs to copy the contents of a directory named "working" on the local working system to a folder /var/www/html on a server named "corporate-web".
Which of the following commands will allow the administrator to copy all the contents to the web server?
정답: D
문제3
An administrator completed the configuration of the in-addr.arpa zone files for an organization.
Which of the following commands should the administrator use to verify the configuration is working as expected?
An administrator completed the configuration of the in-addr.arpa zone files for an organization.
Which of the following commands should the administrator use to verify the configuration is working as expected?
정답: A
문제4
A Linux administrator needs to run a command in the background of a terminal, Which of the following commands will BEST accomplish this task?
A Linux administrator needs to run a command in the background of a terminal, Which of the following commands will BEST accomplish this task?
정답: B
문제5
An administrator reviews the following configuration file provided by a DevOps engineer:
Which of the following would the application parsing this file MOST likely have to support?
An administrator reviews the following configuration file provided by a DevOps engineer:
Which of the following would the application parsing this file MOST likely have to support?
정답: A
문제6
After starting a long-running script, a systems administrator needs to verify the frequency of what is filling up the /var partition and kill it because it is consuming too much space.
Which of the following is the correct sequence given only a terminal is available?
After starting a long-running script, a systems administrator needs to verify the frequency of what is filling up the /var partition and kill it because it is consuming too much space.
Which of the following is the correct sequence given only a terminal is available?
정답: C
문제7
A Linux administrator needs to configure a new firewall without an existing ACL to allow incoming web traffic.
The firewall must log the allowed network traffic. Which of the following command sequences would accomplish this task when they are executed in order?
A Linux administrator needs to configure a new firewall without an existing ACL to allow incoming web traffic.
The firewall must log the allowed network traffic. Which of the following command sequences would accomplish this task when they are executed in order?
정답: D
문제8
An administrator is utilizing an automation engine that engine that uses SSH to run command on remote systems. Which of the following does this describe?
An administrator is utilizing an automation engine that engine that uses SSH to run command on remote systems. Which of the following does this describe?
정답: D
문제9
A systems administrator is troubleshooting an intermittent network connection at the IP address 192.168.1.23.
The administrator wishes to monitor the connection at five-minute intervals for one hour. Which of the following commands will accomplish this task?
A systems administrator is troubleshooting an intermittent network connection at the IP address 192.168.1.23.
The administrator wishes to monitor the connection at five-minute intervals for one hour. Which of the following commands will accomplish this task?
정답: B
문제10
Which of the following BEST describes the difference between a container and a VM?
Which of the following BEST describes the difference between a container and a VM?
정답: A
문제11
Which of the following can cause a kernel panic message after a system reboot?
Which of the following can cause a kernel panic message after a system reboot?
정답: B
문제12
A Linux administrator is optimizing a system in which an application needs to change the priority to one for the running process: 9014. Which of the following commands will achieve this task?
A Linux administrator is optimizing a system in which an application needs to change the priority to one for the running process: 9014. Which of the following commands will achieve this task?
정답: D