1Z1-1072問題集、Oracle実際の試験問題

質問 1

You have been notified of an application failure indicating that one or more of the Oracle Cloud Infrastructure (OCI) resources have become unavailable. After scanning the Compute and Database consoles, you notice that one of the DB Systems is missing. What would you do to identify the reason for this missing resource?

A. View the service limits associated with your account to ensure that you have not exceeded the available number of DB system in your tenancy.

B. Create a serial console connection to the DB System that does not appear in the management console. Connect to the serial console connection, and then review the system logs under
/var/log/messages.

C. Navigate to the Audit console and search the previous 24 hours for all Delete actions to get a list of any resource that was deleted in the past 24 hours.

D. Navigate to the Audit console and search the previous 24 hours for all List actions to get a list of every event that occurred in the past 24 hours.

正解: C

解説: (PassTest メンバーにのみ表示されます)

質問 2

You had an outage in your application caused by the loss of a shared volume provisioned by File Storage Service (FSS). At this point, you need to restore the data from a snapshot you created of the FSS.
What are the steps to restore the data?

A. Access the directory where the shared volume is mounted, then cd into .snapshot folder, find the snapshot folder you want to recover and use cp or rsync tool to copy the files to the original location.

B. Access the directory, where you mounted the shared volume, then cd into .snapshot folder and find the snapshot folder you want to recover and rename that folder to the original folder name.

C. Open OCI Console, select File Storage Service, find the shared storage, then click on snapshot and restore.

D. Open OCI Console, select File Storage Service, find the snapshot you created and click restore.

正解: C

質問 3

Which two choices are true for Autonomous Data Warehouse (ADW)? (Choose two.)

A. Billing stops for both CPU usage and storage usage when ADW is stopped

B. Billing for storage continues when ADW is stopped

C. Billing stops only when the ADW is terminated

D. Billing for compute stops when ADW is stopped

正解: B,D

解説: (PassTest メンバーにのみ表示されます)

質問 4

Your organization has deployed a large, complex application across multiple compute instances in Oracle Cloud Infrastructure (OCI). These compute instances also have block volume storage attached to them. You want to create a time consistent backup of these block volume storage.
Which implementation strategy should be used?

A. Use scripts available in OCI to backup block volume storage

B. Create a manual backup of each volume

C. Group volumes in a volume group first and then use available scripts in OCI

D. Group volumes in a volume group and create a manual backup of the volume group

正解: D

解説: (PassTest メンバーにのみ表示されます)

質問 5

You have created a new compartment called Production to host some production apps. You have also created users in your tenancy and added them to a Group called "production group". Your users are still unable to access the Production compartment. How can you resolve this situation?

A. Every compartment you create comes with a predefined set of policies, so no further action is needed

B. Write an IAM Policy for each specific user granting them access to the production compartment

C. Your users get automatic access to all compartments, so no further action is needed

D. Write an IAM Policy for "production_group" granting it access to the production compartment

正解: D

解説: (PassTest メンバーにのみ表示されます)

質問 6

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

A. Perform a manual backup of the ATP database

B. Configure resource management rules and reset the admin password

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

D. Fine tune a long running query using optimizer hints

正解: B,C

解説: (PassTest メンバーにのみ表示されます)

質問 7

You created a public subnet and an internet gateway in your virtual cloud network (VCN) of Oracle Cloud Infrastructure. The public subnet has an associated route table and security list.
However, after creating several compute instances In the public subnet, none can reach the Internet. Which two are possible reasons for the connectivity Issue?

A. There is no stateful ingress rule in the security list associated with the public subnet.

B. There Is no stateful egress rule In the security list associated with the public subnet.

C. The route table has no default route for routing traffic to the internet gateway.

D. A NAT gateway is needed to enable the communication flow to internet.

E. There Is no dynamic routing gateway (DRG) associated with the VCN.

正解: B,C

質問 8

Which two features are offered natively on Oracle Cloud Infrastructure Database Cloud Service (DBCS)? (Choose two.)

A. backup to Object Storage

B. Data Guard in Async mode within a region

C. GoldenGate replication between two regions

D. Data Guard in Maximum Protection mode

正解: A,B

解説: (PassTest メンバーにのみ表示されます)

質問 9

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. Windows password

B. PEM Certificate file

C. Auth tokens

D. SSH key pair

E. API signing key

正解: C,E

質問 10

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. block volume

B. data transfer appliance

C. file storage

D. object storage

正解: C

解説: (PassTest メンバーにのみ表示されます)

質問 11

A customer wants to do development on premise while leveraging services such as Java Cloud, Mobile Developer Cloud, and App Builder Services. The customer would also like to scale out the application, stretching from on-premises to the cloud by using a common API. Which two Infrastructure options can the customer leverage to do this? (Choose two.)

A. Oracle Cloud Infrastructure

B. Oracle Cloud Ravello service

C. Oracle Cloud Infrastructure Classic

D. Oracle Cloud at Customer

正解: A,D

質問 12

Which three components can you configure in Oracle Infrastructure Identity and Access Management? (Choose three.)

A. VCNs

B. Groups

C. Instances

D. Users

E. Policies

正解: B,D,E

解説: (PassTest メンバーにのみ表示されます)

Oracle Cloud Infrastructure 2019 Architect Associate - 1Z1-1072 模擬練習