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Linux Foundation LFCA Online Access

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Question 12

Which of the following standard log files would provide the most detailed information on why a recently upgraded custom kernel failed to boot?

Options:

A.

/var/log/boot.log

B.

/var/log/kern.log

C.

/var/log/svslog

D.

/var/log/auth.log

Question 13

When using vi or vim to edit a file, how do you exit without saving?

Options:

A.

:q!

B.

ZZ

C.

:wq!

D.

:exit

Question 14

The Linux kernel uses a:

Options:

A.

dual architecture

B microkernel architecture

B.

monolithic architecture

C.

hybrid microkernel architecture

Question 15

What is an appropriate cost consideration when implementing serverless functions in the cloud?

Options:

A.

vCPU resources and disk cache

B Elapsed lime of function execution and memory used

B.

Virtual machine configuration and memory allocation

C.

Runtime environment and container configuration

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Exam Code: LFCA
Exam Name: Linux Foundation Certified IT Associate
Last Update: Feb 25, 2024
Questions: 60
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