Question 1

You want to protect your VM instance from low-level threats, such as rootkits and bootkits. What should you do?

Options :

A : Create a shielded instance.

B : Use in-transit encryption.

C : Create a burstable instance.

D : Use Vulnerability Scanning Service.

Answer: A

Question 2

What happens to the performance level of a volume when it is detached from an instance?

Options :

A : The performance level is adjusted to Balanced.

B : The performance level remains unchanged.

C : The performance level is adjusted to Higher Performance.

D : The performance level is adjusted to Lower Cost (0 VPUs/GB).

Answer: D

Question 3

What is the primary purpose of the Web Application Acceleration service offered by Oracle Cloud Infrastructure (OCI)?

Options :

A : Monitoring and analyzing HTTP traffic patterns

B : Improving the reliability of layer 7 HTTP load balancers

C : Encrypting HTTP traffic

D : Speeding up traffic on layer 7 HTTP load balancers

Answer: D

Question 4

What would happen if you choose not to proactively reboot the instance before the scheduled maintenance due date?

Options :

A : You will receive another notification to reboot within the next 14 days.

B : The instance will get terminated.

C : The instance is either reboot-migrated or rebuilt in place for you.

D : You will receive another notification to reboot within the next 7 days.

Answer: C

Question 5

Which TWO statements are NOT correct regarding the Oracle Cloud Infrastructure (OCI) burstable instances?

Options :

A : Burstable instances cost less than regular instances.

B : Burstable instances are charged according to the baseline OCPU.

C : If the instance-s average CPU utilization is below the baseline, it can burst above the baseline.

D : Baseline utilization is a fraction of each CPU core.

Answer: A,C