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Oracle Cloud Infrastructure 2020 Architect AssociateのQ&A

Oracle Cloud Infrastructure 2020 Architect Associate 認定 1Z0-1072-20 試験問題：

問題 #1

Which two methods are supported for migrating your on-premises Oracle database to an Oracle Autonomous Transaction Processing (ATP) database in Oracle Cloud Infrastructure? (Choose two.)

A. Use database backup and restore.
B. Use Oracle Data Pump.
C. Load text files into ATP using SQL Developer.
D. Transfer the physical database files and re-create the database.
E. Use RMAN duplicate.

問題 #2

A customer has established an Oracle Cloud Infrastructure (OCI) FastConnect connection to OCI. The virtual circuit is up and routes are being advertised from the customer's end, however the customer is unable to ping from compute instances inside the virtual cloud network (VCN) to servers residing in its on-premises data center.
Which two options on OCI would remedy this situation? (Choose two.)

A. Modify the route table associated with the VCN subnet in which the instance resides. Add a route to the customer's on-premises network via the Dynamic Routing Gateway (DRG).
B. Modify the security list associated with the VCN subnet in which the instance resides. Add a stateful ingress rule to allow ICMP traffic from anywhere.
C. Modify the default VCN route table to add a route back to the customer's on-premises network via the DRG.
D. Modify the security list associated with the VCN subnet in which the instance resides. Add a stateful egress rule to allow ICMP traffic to the customer's on-premises network.

問題 #3

You need to transfer over 12 TB of data from on-premises to your cloud account. You started copying this data over the internet and noticed that it will take too long to complete.
Without increasing the costs of your subscription, what is the recommended way to send this amount of data to your cloud account?

A. Compress the data and use the multipart tool.
B. Send the data over a VPN IPsec tunnel.
C. Split the data into multiple parts and use the multipart tool.
D. Use Data Transfer Service to send your data.
E. Use a 10 GB FastConnect line to send the data.

問題 #4

You work for a health insurance company that stores a large number of patient health records in an Oracle Cloud Infrastructure (OCI) Object Storage bucket named "HealthRecords".
Each record needs to be securely stored for a period of 5 years for regulatory compliance purposes and cannot be modified, overwritten or deleted during this time period.
What can you do to meet this requirement?

A. Create an OCI Object Storage time-bound Retention Rule on the HealthRecords bucket for five years.
Enable Retention Rule Lock on this bucket.
B. Create an OCI Object Storage Lifecycle Policies rule to archive objects in the HealthRecords bucket for five years.
C. Enable versioning on the HealthRecords bucket.
D. Enable encryption on the HealthRecords bucket using your own vault master encryption keys.

問題 #5

You are responsible for creating and maintaining an enterprise application that consists of multiple storage volumes across multiple compute instances in Oracle Cloud Infrastructure (OCI).
The storage volumes include boot volumes and block volumes for your data storage. You need to create backups of these storage volumes in the most time-efficient manner.
How can you meet this requirement?

A. Group together multiple storage volumes in a volume group and create volume group backups.
B. Create clones of all boot volumes and block volumes one at a time.
C. Create on-demand full backups of boot volumes, and copy data in block volumes to Object Storage using OCI CLI.
D. Create on-demand full backups of block volumes, and create custom images from the boot volumes.

解説：