What open source tool is used to manage instances in the cloud using infrastructure as code?

ASystemsDeplover

BVault

CTerraform

DDocker

Answer : C

Which of the following is a commonly used open source software used to connect to SSL/TLS VPN services?

AOpenVPN

BGNUVPN

CNordVPN

DVPNConnect

Answer : A

What does IaaS stand for?

AIT as a Service

BIntegration as a Service

CInfrastructure as a Service

DInformation as a Service

Answer : C

Which is a common best practice to automatically reduce disk usage associated with the storage of log files?

AUse the loqrotate utility to periodically rotate the loq files.

BCreate a cron job that deletes all log files in the folder every day.

CDelete the Vvar/log' directory so the log files are prevented from being created.

DManually empty the log files every day of the week.

Answer : A

When using rsync to mirror a local directory to a remote server, what is the significance of the --delete option?

AFiles absent from the remote directory will be restored from the local directory.

BFiles present in the local directory, but not present in the remote directory, will be deleted.

CFiles absent from the local directory will be restored from the remote directory.

DFiles present in the remote directory, but not present in the local directory, will be deleted.

Answer : D

Free Practice Questions for Linux Foundation LFCA Exam