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1z0-1072 – Oracle Cloud Infrastructure 2019 Architect Associate

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Showing 4–6 of 10 questions

Question 4

You are designing a networking infrastructure in multiple Oracle Cloud Infrastructure regions and require connectivity between workloads in each region. You have created a dynamic routing gateway (DRG) and a remote peering connection. However, your workloads are unable to communicate with each other.

What are two reasons for this? (Choose two.)

Select all that apply, then click Submit answer.

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    The security lists associated with subnets in each virtual cloud network (VCN) do not have the appropriate ingress rules
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    Identity and Access Management (IAM) policies have not been defined to allow connectivity across the two VCNs in different regions
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    A local peering gateway needs to be created in each VCN with a default route rule added in the route table forwarding the traffic to the local peering gateway
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    An Internet gateway needs to be created in each VCN with a default route rule added in the route table forwarding the traffic to the Internet Gateway
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    The route table associated with subnets in each VCN do not have a route rule defined to forward the traffic to their respective DRGs
Question 5

Which two resources are available by default when your Oracle Cloud Infrastructure tenancy is provisioned?

Select all that apply, then click Submit answer.

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    an NVMe SSD boot disk for each instance, whose size is determined by the image and shape of the instance
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    a range of public IP addresses that are reserved for your tenancy
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    a set of images, where each image is a template of a virtual hard drive that consists of the OS and installed software and applications
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    a variety of shapes, where each shape determines the number of CPUs and memory allocated to an instance.
Question 6

You currently manage an e-commerce application that utilizes 25 identical compute resources to handle customer traffic. The stakeholders have asked you to create another 25 identical compute resources in order to deploy and test a new version of the software?

What is the most efficient process to create 25 additional compute resources that are identical to the first 25?

Select an option, then click Submit answer.

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    Create a custom image from 1 of the 25 servers. Use this custom image to provision 25 more servers
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    Create a manual backup of each boot volume belonging to the 25 servers. Restore each backup to create 25 new boot volumes, from which you will provision 25 more servers
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    Provision a new server and configure it to be identical to the first 25. Create a custom image from the new server, then use the custom image to provision 24 more servers
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    Clone the boot volume of 1 of the 25 servers. Use the boot volume clone to provision 25 more servers