Oracle Cloud Infrastructure 2021 Architect Associate: 1Z0-1072-21

Which two resources are available by default when your Oracle Cloud Infrastructure tenancy is provisioned?

A. an NVMe SSD boot disk for each instance, whose size is determined by the image and shape of the instance

B. a range of public IP addresses that are reserved for your tenancy

C. a set of images, where each image is a template of a virtual hard drive that consists of the OS and installed software and applications

D. a variety of shapes, where each shape determines the number of CPUs and memory allocated to an instance.

You are asked to create a user that will access programmatic endpoints in Oracle Cloud Infrastructure. The user must not be allowed to authenticate by username and password. Which two authentication options can you use? (Choose two.)

A. PEM Certificate file

B. Auth tokens

C. API signing key

D. Windows password

E. SSH key pair

Which two statements are true about Oracle Cloud Infrastructure (OCI) DB Systems Data Guard service?

A. Both DB systems must use the same VCN, and port 1521 must be open

B. Data guard configuration on the OCI is limited to a virtual machine only

C. Data guard implementation for Bare Metal shapes requires two DB Systems, one containing the primary database and one containing the standby database.

D. Data guard implementation requires two DB Systems, one running the primary database on a virtual machine and the standby database running on bare metal.