单选题 - (Exam Topic 3)
You are about to deploy an e-business application on Oracle Cloud Infrastructure and one of the requirements is to use a shared file system that supports the NFS protocol.
Which storage service would meet this requirement?
A、 object storage
B、 block volume
C、 data transfer appliance
D、 file storage
单选题 - (Exam Topic 3)
You have launched ACompute instance running Oracle database in a private subnet in the Oracle Cloud Infrastructure US East region. You have also created a Service Gateway to back up the data files to OCI Object Storage in the same region. You have modified the security list associated with the private subnet to allow traffic to the Service Gateway, but your instance still cannot access OCI Object Storage. How can you resolve this issue?
A、 Add a stateful rule that enables ingress HTTPS (TOP port 443) traffic to 001 Object Storage in the security list associated with the private subnet
B、 Add a stateful rule that enables egress HTTPS (TCP port 443) traffic to OCI Object Storage in the security list associated with the private subnet
C、 Add a rule in the Route Table associated with the private subnet with Target type as "Service Gateway" and destination service as all IAD services in the Oracle Service Network.'
D、 Use the default Security List, which has ports open for OCI Object Storage
单选题 - (Exam Topic 3)
You have been tasked with creating one virtual cloud network (VCN) each for two line of business (LOB) applications. LOB A and LOB B will need to communicate with each other. To ensure that you can utilize VCN peering, which network CIDR ranges should be used?
A、 VCN A (10.0.0.0/16) and VCN B (10.1.0.0/16)
B、 VCN A (10.0.2.0/16) and VCN B (10.0.2.0/25)
C、 VCN A (10.0.0.0/16) and VCN B (10.0.16.0/24)
D、 VCN A (172.16.0.0/24) and VCN B (172.16.0.0/28)
单选题 - (Exam Topic 3) Which service would you use if your big data workload required shared access and NFS-based connectivity?
A、 block volume
B、 archive storage
C、 object storage
D、 file storage
单选题 - (Exam Topic 3) Which statement is true regarding Autonomous Transaction Processing (ATP)?
A、 ADatabase name cannot be used concurrently for both an Autonomous Data Warehouse (ADW) and an ATP database
B、 After terminating ADatabase, the database name is available for immediate reuse
C、 A maximum of 8 cores can be enabled for an ATP database
D、 A maximum of 2 TB of storage can be enabled for an ATP database
单选题 - (Exam Topic 3) Which of the following statement is true regarding Oracle Cloud Infrastructure Object Storage
Pre-Authenticated Requests?
A、 It Is not possible to create pre-authenticated requests for "archive" storage tier
B、 Changing the bucket visibility does not change existing pre-authenticated requests
C、 It is not possible to create pre-authenticated requests for the buckets, but only for the objects
D、 Pre-authenticated requests don't have an expiration
单选题 - (Exam Topic 3) Which statement is true about Oracle Cloud Infrastructure FastConnect?
A、 For private peering, FastConnect extends your existing infrastructure to allow you to consume object storage from your on-premises datACenter
B、 For private peering, FastConnect extends your existing infrastructure to a virtual cloud network
C、 The FastConnect provider network offers only 1 Gbps port connection speed increments
D、 For public peering, ADynamic routing gateway must be configured and attached to the virtual cloud network (VCN)
单选题 - (Exam Topic 3)
You have an instance running in ADevelopment compartment that needs to make API calls against other OCI services, but you do not want to configure user credentials or a store AConfiguration file on the instance. How
Can you meet this requirement?
A、 Create ADynamic group with matching rules to include your instance
B、 Instances can automatically make calls to other OCI services
C、 Instances are secure and cannot make calls to other OCI services
D、 Create ADynamic group with matching rules to include your instance and write a policy for this dynamic group