Free Access CompTIA.XK0-004.v2023-03-20.q142 Practice Test (Page 17)

Question 76

A systems administrator wants to check the log of changes made to a Git repository. Which of the following commands can be used for this task?

A.git commit log

B.git branch list

C.git push log

D.git reflog

Question 77

In order to comply with new security policies, an administrator needs to prevent the SSH server from using insecure algorithms.
Which of the following files should be edited to accomplish this?

A./etc/ssh/ssh_config

B./etc/ssh/sshd_config

C./etc/ssh/known_hosts

D.~/.ssh/ssh_config

Question 78

Which of the following will boot from a network-hosted ISO image at power on?

A.NFS

B.PXE

C.FTP

D.iSCSI

Question 79

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../run_application

B../run_application $$ bg

C../run_application +$

D../run_application $

Question 80

Which of the following is true about Type 2 hypervisors?

A.Type 2 hypervisors are often called bare-metal or native hypervisors.

B.Type 2 hypervisors run on top of another general purpose OS.

C.Type 2 hypervisors offer a performance increase to the guests in comparison to a Type 1 hypervisor.

D.Only Type 2 hypervisors allow direct access to CPU virtualization features.

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Question 76

Question 77

Question 78

Question 79

Question 80

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