Oracle 1z0-997-22 問題集

質問 1：
You are part of a project team working in the development environment created in Oracle Cloud Infrastructure (OCI). You realize that the CIDR block specified for one of the subnets in a Virtual Cloud Network (VCN) is not correct and want to delete the subnet. While deleting you get an error indicating that there are still resources that you must delete first. The error includes the OCID of the VNIC that is in the subnet.
Which of the following action you will take to troubleshoot this issue?
A. Use OCI CLI to delete the subnet using -force option.
B. Use OCI CLI to delete the VNIC first and then delete the subnet.
C. Use OCI CLI to call "network vnic" and "compute vnic-attachment" operations to find out the parent resource of the VNIC.
D. Copy and paste OCID of the VNIC in the search box of the OCI Console to find out the parent resource of the VNIC.
正解：C

質問 2：
You have deployed art application server irt a private Subnet irt your virtual cloud network (VCN). For the database, you have provisioned an Autonomous Transaction Processing (ATP) serverless instance. However, you are unable to connect to the database instance from your application server.
Which two steps would you need to enable this connectivity?
A. Add an internet gateway to your VCN and add a route rule to your private subnet route table.
CIDR: 0.0.0.0/0
Target: Internet Gateway
B. Create a NAT Gateway and add the following route rule to the route table of private subnet.
CIDR: 0.0.0.0/0
Target: NAT Gateway
C. Add a stateful egress rule to the security list associated with your private subnet.
Destination CIDR: 0.0.0.0/0
Protocols: All Protocols
D. Add a remote peering connection from your VCN to the ATP VCN
正解：B,C

質問 3：
You have deployed a multi-tier application with multiple compute instances in Oracle Cloud Infrastructure. You want to back up these volumes and have decided to use Volume Group's feature. The Block volume and Compute instances exist in different compartments within your tenancy.
Periodically. a few child compartments are moved under different parent compartments, and you notice that sometimes volume group backup fails.
What could be the cause?
A. You have the same block volume attached to multiple compute instances; if these compute instances are in different compartments then all concerned compartments must be moved at the same time.
B. The Identity and Access Management policy allowing backup failed to move when the compartment was moved.
C. You are exceeding your volume group backup quota configured.
D. Compute instance with multiple block volumes attached cannot move when a compartment is moved.
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 4：
Your Oracle database is deployed on-premises and has produced 100 TB database backup locally. You have a disaster recovery plan that requires you to create redundant database backups in Oracle Cloud Infrastructure (OCI).
Once the initial backup is completed, the backup must be available for retrieval in less than 30 minutes to support the Recovery Time Objective (RTO) of your solution.
Which is the most cost effective option to meet these requirements?
A. Use OCI Storage Gateway to transfer the backup files to OCI Object Storage Archive tier as the final destination.
B. Use OCI Storage Gateway to transfer the backup files to OCI Object Storage Standard tier as the final destination.
C. Setup an IPsec VPNConnect between on-premises data center and OCI. Then to use OCI CLI command to upload database backups to OCI Object Storage Archive tier as the final destination.
D. Setup a FastConnect connection between on-premises data center and OCI. Then to use OCI CLI command to upload database backups to OCI Object Storage Standard tier as the final destination.
正解：B

質問 5：
Your customer has gone through a recent departmental re structure. As part of this change, they are organizing their Oracle Cloud Infrastructure (OCI) compartment structure to align with the company's new organizational structure.
They have made the following change:
Compartment x Is moved, and its parent compartment is now compartment c.

Policy defined in compartment A: Allow group networkadmins to manage subnets in compartment X Policy defined in root compartment: Allow group admins to read subnets in compartment Finance:A:X After you move the compartment, which two IAM policies would be required to ensure both groups retain the same permissions to compartment X that they had before? (Choose two.)
A. Define a policy in compartment C as follows: Allow group networkadmins to read subnets in compartment X
B. Define a policy in compartment HR as follows: Allow group networkadmins to manage subnets in compartment C:X.
C. Define a policy in the root compartment as follows: Allow group admins to manage subnets in compartment Finance:A:X
D. Define a policy in the root compartment as follows: Allow group admins to read subnets in compartment HR:C:X
正解：B,D