1Z0-1072-21 Online Practice Questions and Answers

You have been asked to create an Identity and Access Management (IAM) user that will authenticate to

Oracle Cloud Infrastructure (OCI) API endpoints. This user must not be given credentials that would allow

them to log into the OCI console.

Which two authentication options can you use? (Choose two.)

A. SSL certificate

B. API signing key

C. SSH key pair

D. PEM Certificate file

E. Auth token

What happens after you successfully run the following command on your Oracle Cloud Infrastructure Container Engine for Kubernetes (OKE) using the YAML file defined below? kubectl create -f definition.yml YAML file ?definition.yml

A. A single Pod with a single container is created.

B. Two Pods with a container each are created.

C. A single Pod with two containers is created.

D. No Pod gets created.

Which two statements are true about Oracle Cloud Infrastructure Compute Service? (Choose two.)

A. You can launch a virtual or bare metal instance by using the same LaunchInstance API.

B. You cannot launch a bare metal server in Oracle Cloud Infrastructure Compute Service.

C. You can attach a block volume in an Availability Domain other than your compute instance.

D. You can share custom images across tenancies and regions.

Which three are valid Terraform configuration components? (Choose three.)

A. variable

B. region

C. metadata

D. instance

E. resource

F. data source

There are multiple options of migrating Oracle Databases from on-premises to Oracle Cloud Infrastructure. Which two characteristics do you need to consider when choosing a migration method? (Choose two.)

A. On-premises database character set and application version

B. On-premises database version and quantity of data, including indexes

C. On-premises host operating system platform and network bandwidth D. On-premises connectivity using remote and local VCN peering

Which is a customer's responsibility on an Oracle Cloud Infrastructure database?

A. patching the database and OS

B. creating the first default database on the DBCS server

C. creating an ASM diskgroup for data file or temp file storage

D. installing the operating system (OS), Grid Infrastructure, and database software

You have an Oracle Cloud Infrastructure (OCI) load balancer distributing traffic via an evenly- weighted round robin policy to your backend web servers. You notice that one of your web servers is receiving more traffic than other web servers. How can you resolve this imbalance?

A. Check security lists and route tables of your virtual cloud network (VCN) and fix any issues associated with the rules

B. Create separate listeners for each backend web server

C. Delete and re-create your OCI load balancer

D. Disable session persistence on your backend set

Which two statements are true about restoring a block volume from a manual or policy-based block volume backup? (Choose two.)

A. It can be restored as new volumes with different sizes from the backups

B. It can be restored as a new volume to any AD across different regions

C. It must be restored as a new volume to the same availability domain (AD) on which the original block volume backup resides

D. It can be restored as a new volume to any AD in the same region

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.

Which two options are available within the service console of Autonomous Transaction Processing?

A. Monitor the health of the database server including CPU, memory and query performance

B. Configure resource management rules and reset the admin password

C. Perform a manual backup of the ATP database

D. Fine tune a long running query using optimizer hints