Which two are true for achieving High Availability on Oracle Cloud Infrastructure? (Choose two.)
A. Store your database across multiple regions so that half of the data resides in one region and the other half resides in another region.
B. Attach your block volume form Availability Domain 1 to a compute instance in Availability Domain 2 (and vice versa) so that they are highly available.
C. Configure your database to have Data Guard in another Availability Domain in Sync mode within a region.
D. Store your database files on Object Storage so that they are available in all Availability Domains in all regions.
E. Distribute your application servers across all Availability Domains within a region.
Which two configuration formats does Terraform support? (Choose two.)
A. YAML
B. JSON
C. HCL
D. XML
Which DNS resource record type is used to point a host name to an IPv4 address?
A. ALIAS
B. A
C. CNAME
D. AAAA
Which two are true for Oracle Cloud Infrastructure DNS? (Choose two.)
A. It can function only as a primary DNS.
B. It supports other cloud providers such as AWS and Azure.
C. It supports segregation of traffic by using the private pool.
D. It does not provide DDoS protection.
What is a "transfer package" when transferring data to OCI via the OCI Data Transfer Service?
A. A transfer package is the logical representation of the physical shipment containing the HDD transfer devices that you ship to Oracle to upload to OCI.
B. A transfer package is the software Oracle provides for you to prepare transfer devices for shipment to Oracle
C. A transfer package contains the physical devices.
D. A transfer package is the archive file that the Data Transfer Service Utility (dts) writes to the transfer device.
Which two statements about the Oracle File Storage Service (FSS) Security are accurate? (Choose two.)
A. Oracle IAM controls which filesystems are mountable by which instances.
B. Security lists can be used as a virtual firewall to prevent an instance from mounting an FSS mount target within a subnet.
C. Encryption of file storage in FSS is optional.
D. Data in transit to an FSS mount target is encrypted.
E. FSS leverages UNIX user group and permission checking for file access security.
You are designing a networking infrastructure in multiple Oracle Cloud Infrastructure regions and require
connectivity between workloads in each region. You have created a dynamic routing gateway (DRG) and a
remote peering connection.
However, your workloads are unable to communicate with each other.
What are two reasons for this? (Choose two.)
A. The security lists associated with subnets in each virtual cloud network (VCN) do not have the appropriate ingress rules
B. Identity and Access Management (IAM) policies have not been defined to allow connectivity across the two VCNs in different regions
C. A local peering gateway needs to be created in each VCN with a default route rule added in the route table forwarding the traffic to the local peering gateway
D. An Internet gateway needs to be created in each VCN with a default route rule added in the route table forwarding the traffic to the Internet Gateway
E. The route table associated with subnets in each VCN do not have a route rule defined to forward the traffic to their respective DRGs
You deployed a web server in Oracle Cloud Infrastructure using an ephemeral public IP. After a few
changes in your web server configuration, you rebooted the server and a new public IP was associated to
your instance.
What should you do to prevent this from happening again?
A. Create a reserved public IP and associate it with the security list that your complete instance is using
B. Create a reserved public IP and associate it with the subnet of your compute instance
C. Create a reserved public IP and associate it with the VNIC of your compute instance
D. Create a reserved public IP and associate it with the hosts file of your web server
You are planning to deploy a multi-region web application in Oracle Cloud Infrastructure (OCI). You have
customers in North America, Asia and Europe who will access the application.
What service is available in OCI to help you choose the regions the lowest latency to these markets?
A. Internet Intelligence
B. FastConnect
C. IPsec VPN
D. DNS Zone Management
Which two options are available when setting up DNS for your bare metal and virtual machine DB Systems? (Choose two.)
A. Internet and custom resolver
B. Google DNS servers
C. custom resolver
D. Internet and virtual cloud network (VCN) resolver