01. Which two statements are true about subnets within a VCN?
a) You can have multiple subnets in an Availability Domain for a given VCN.
b) Private and Public subnets cannot reside in the same Availability Domain for a given VCN.
c) Subnets can have their IP addresses overlap with other subnets in another network for a given VCN.
d) Instances obtain their private IP and the associated security list from their subnets.
02. When terminating a compute instance, which statement is true?
a) The instance needs to be stopped first, and then terminated.
b) All block volumes attached to the instance are terminated.
c) Users can preserve the boot volume associated with the instance.
d) The boot volume is always deleted.
03. Which two characteristics do you need to consider when choosing a method to migrate a database to Oracle Cloud Infrastructure?
a) on-premises connectivity using remote and local virtual cloud network (VCN) peering
b) on-premises database version and quantity of data, including indexes
c) on-premises host operating system platform and network bandwidth
d) on-premises database character set and application version
04. A new employee has just started working for your company. You create an Oracle Cloud infrastructure user account for this employee, following which they are able to log in, but still cannot create any resources.
What should you do to resolve this?
a) Send the employee API Signing Keys to log in.
b) Delete the account and create another one.
c) Make sure that the employee is logging in to the Oracle Cloud Infrastructure account from your corporate network only.
d) Add the employee to a group with policies to grant access to relevant resources.
05. Which two statements are true about boot volumes?
a) You can delete the boot volume that is currently attached to an instance.
b) You can detach a boot volume from a running instance.
c) You can launch another instance by using an unused boot volume.
d) You can create a backup of boot volumes.
06. You are a network architect of an application running on Oracle Cloud Infrastructure (OCI). Your security team has informed you about a security patch that needs to be applied immediately to one of the backend web servers.
What should you do to ensure that the OCI load balancer does not forward traffic to this backend server during maintenance?
a) Edit the security list associated with the subnet to avoid traffic connectivity to this backend server.
b) Create another OCI load balancer for the backend web servers, which are active and handling traffic.
c) Stop the load balancer for maintenance and restart the load balancer after the maintenance is finished.
d) Drain all existing connections to this backend server and mark the backend web server offline.
07. What is the default backup location for database backup on database Cloud Service (DBCS)?
a) Object Storage on Oracle Cloud Infrastructure
b) ASM diskgroup
c) block volume
d) locally attached NVMe on Virtual Machine
08. You have a shared file system between two web servers by using file storage service (FSS) and you were tasked with creating a backup plan for this environment to protect the data placed in the shared file system.
What is the recommended approach to create this backup using FSS features?
a) Use the rsync tool to send data from the shared file system to a boot volume.
b) Implement a cron job to copy data from the shared file system to object storage.
c) Use the rsync tool to send data from the shared file system to a block volume.
d) Compress the data that is in the shared file system and copy it to a different folder on the boot volume.
e) Implement a manual backup job to execute a snapshot of the shared file system.
09. Which resource is required when connecting to your on-premise network from your Virtual Cloud Network (VCN) via IPSec VPN or FastConnect?
a) Internet Gateway (IGW)
b) Dynamic Routing Gateway (DRG)
c) local peering gateway
d) NAT
10. You have a compute instance with five 1TB block volumes attached to it and you need to create a backup of those volumes.
Which is the recommended method to ensure time-consistent backups of those volumes?
a) Group all five volumes in a volume group and create a backup of the volume group.
b) Clone each block volume individually.
c) Create a script with five sequential backup Oracle Cloud Infrastructure command line interface (CLI) commands.
d) Create a shell script to clone each volume individually.
The Oracle Cloud Infrastructure Architect Associate (1Z0-1072-23) Sample Question Set is designed to help you prepare for the Oracle Cloud Infrastructure 2023 Certified Architect Associate (OCA) certification exam. To become familiar with the actual Oracle Certification exam environment, we suggest you try our Sample Oracle 1Z0-1072-23 Certification Practice Exam.