Oracle pass4test 1z0-1072-22 Premium Exam Questions by Krish q51 vce pdf

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Exam Name:	Oracle Cloud Infrastructure 2022 Architect Associate
Exam Code:	1z0-1072-22 Dumps
Vendor:	Oracle	Certification:	Oracle Cloud Solutions Infrastructure
Questions:	253 Q&A's	Shared By:	krish

Question 28

An instance is launched with a primary VNIC that is created during instance launch.

Which two operations are true when you add secondary VNICs to an existing instance? (Choose two.)

Options:

You can remove the primary VNIC after the secondary VNIC’s attachment is complete.

You can remove the secondary VNIC later if it is not needed.

The primary and secondary VNIC association should be within the same Availability Domain.

It is not possible to connect two VNICs to an instance.

Discussion

Question 29

You are in the process of setting up a highly available student registration website on Oracle Cloud Infrastructure (OCI). You use a load balancer and a database service on OCI. You launch two compute instances each in a different subnet and add them to the back end set of a public load balancer. The load balancer is configured correctly and working. You then deploy the student registration application on these two compute instances. The application can communicate with the database service. However, when you type the URL of this student registration application in your browser, no web page appears.

What could be the cause?

Options:

The security lists of the subnets on which the two instances are located do not have “allow” rules for port 80 and 443.

The load balancer performed a health check on the application and found that compute instances were not in a healthy state and terminated the instances.

The client requested https access to the application and the load balancer service does not support end-to-end SSL from the client to the listener to the back-end set.

The Dynamic Routing Gateway is preventing the client traffic from your data center network from reaching the public IP of the load balancer.

Discussion

Question 30

Which storage would you use if your big data workload requires shared access and an NFS based interface?

Options:

File Storage

Storage Software Cloud Appliance

Object Storage

Archive Storage

Block Volume

Discussion

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Question 31

Why are two subnets required to create a public load balancer when additional subnets are often used for back-end servers? (Choose two.)

Options:

Routing is simpler when the load balancer is not in the same subnet as the back-end server.

Performance is higher when more subnets are used.

Additional subnets for back-end servers allow for separate route tables for these servers.

Additional subnets for back-end servers allow for separate security lists for these servers.