1Z1-1072試験無料問題集（210題）「Oracle Cloud Infrastructure 2019 Architect Associate 認定」

出題：1

A new employee has just started working for your company. You create an Oracle Cloud Infrastructure user account for this employee, following which they are able to log in, but still cannot create any resources.
What should you do to resolve this?

A. Add the employee to a group with policies to grant access to relevant resources.

B. Delete the account and create another one.

C. Make sure that the employee is logging in to the Oracle Cloud Infrastructure account from your corporate network only.

D. Send the employee API Signing Keys to log in.

正解：A 解答を投票する

出題：2

As the Cloud Architect for your company, you have been tasked with designing a high performance (HPC) cluster in Oracle Cloud Infrastructure (OCI). The following requirements have been defined:
The cluster must be a minimum of three nodes, but may increase to six nodes when demand requires.
The cluster must be resilient to any potential infrastructure failures. To minimize latency, all nodes must be deployed within the same availability domain (AD). Adding or replacing nodes within the cluster should take no more than 30 minutes. Which two steps should be performed to satisfy these requirements in OCI? (Choose two.)

A. Create a backup of your HPC node compute instance boot volume. Launch new compute instances directly from the backup reduce provisioning time.

B. Deploy the cluster in a single AD with a shared file system that leverages the file storage service (FSS). Deploy a standby cluster in another AD and configure it to use the same shared file system.

C. Deploy the cluster in a single AD. Place each of the nodes in a different virtual cloud network (VCN) subnet.

D. Deploy the cluster in a single AD. Place each of the nodes in one of the three different fault domains in that AD.

E. Create a custom image of your HPC node compute instance. Launch new compute instances using this image to reduce provisioning time.

正解：D,E 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：3

You are the Cloud Architect of a company, and are designing a solution on Oracle Cloud Infrastructure where you want to have all your compute instances resistant to hardware failure.
Which two are recommended best practices to achieve the requirement on Oracle Cloud Infrastructure? (Choose two.)

A. Create backups of your block volumes that are associated with compute instances in different regions.

B. Attach block volumes from different Availability Domains to compute instances in different Availability Domains for high availability.

C. Design your system with redundant compute modes in different Availability Domains to support the failover capability.

D. Create a custom image of your system drive each time you change the image.

正解：C,D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：4

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 default VCN route table to add a route back to the customer's on-premises network via the 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 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).

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.

正解：C,D 解答を投票する

出題：5

Which statement is true about Oracle Cloud Infrastructure (OCI) object storage support for server-side encryption?

A. You must manually decrypt the data when retrieving from OCI object storage

B. Objects are automatically encrypted as they are uploaded to object storage and decrypted upon retrieval

C. Only the object data is encrypted and the user-defined metadata that is associated with the object is not encrypted

D. You must manually enable server-side encryption for each object as you upload to OCI object storage

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：6

How can you provide users access to an existing compartment?

A. by adding users to a group and defining a policy to provide the group access to the compartment

B. by adding users to a compartment. All users in the compartment will have access to the objects in the compartment.

C. by granting users access to a compartment when the compartment is created

D. by granting access directly to the user when the user is created

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：7

What is the maximum CIDR range that can be assigned when configuring a Virtual Cloud Network?

A. /26

B. /24

C. /8

D. /16

正解：D 解答を投票する

出題：8

Which two statements are true about Autonomous Data Warehouse (ADW) backup?

A. You can backup ADW database only to a standard bucket type in OCI object storage

B. Oracle Cloud Infrastructure (OCI) recommends backing up ADW databases manually to on- premises storage devices

C. You can perform manual backups to OCI object storage in addition to automated backups available on ADW

D. You must backup ADW database to object storage bucket named ADW_backup

正解：A,C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：9

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. Send the data over a VPN IPsec tunnel.

B. Compress the data and use the multipart tool.

C. Use Data Transfer Service to send your data.

D. Split the data into multiple parts and use the multipart tool.

E. Use a 10 GB FastConnect line to send the data.

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：10

You are a network architect of an application running on Oracle Cloud Infrastructure (OCI). Your security team has informed you about a security patch that needs to be applied immediately to one of the backend web servers. What should you do to ensure that the OCI load balancer does not forward traffic to this backend server during maintenance?

A. Edit the security list associated with the subnet to avoid traffic connectivity to this backend serve

B. Drain all existing connections to this backend server and mark the backend web server offline

C. Create another OCI load balancer for the backend web servers, which are active and handling traffic

D. Stop the load balancer for maintenance and restart the load balancer after the maintenance is finished

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：11

Which three are valid Terraform configuration components? (Choose three.)

A. metadata

B. variable

C. instance

D. data source

E. resource

F. region

正解：B,D,E 解答を投票する

出題：12

A company currently uses Microsoft Active Directory as its identity provider. The company recently purchased Oracle Cloud Infrastructure (OCI) to leverage the cloud platform for its test and development operations. As the administrator, you are now tasked with giving access only to developers so that they can start creating resources in their OCI accounts. Which step will you perform to achieve this requirement?

A. Create a group for developers on OCI and map the group to a similar group in Microsoft Active Directory during the federation process.

B. Create a new user account for each user, and then create policies to provide access to developers.

C. Create a group for developers on OCI, export all the developers from Microsoft Active Directory, and then import them into the Identity and Access Management (IAM) group.

D. Federate all Microsoft Active Directory groups with OCI to allow users to use their existing credentials.

正解：A 解答を投票する

出題：13

You are the Solutions Architect of a large company and are tasked with migrating all your services to Oracle Cloud Infrastructure. As part of this, you first design a Virtual Cloud Network (VCN) with a public subnet and a private subnet. Then in order to provide Internet connectivity to the instances in your private subnet, you create an Oracle Linux instance in your public subnet and configure NAT on it. However, even after adding all related security list rules and routes in the Route Table, your private subnet instances still cannot connect to the Internet. Which action should you perform to enable Internet connectivity?

A. Create a Dynamic Routing Gateway (DRG) and route your private IP traffic to the DRG.

B. Restart the NAT instance.

C. Disable "Source and Destination Check" on the VNIC of your Linux instance.

D. There is no way that a private subnet can connect to the Internet.

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：14

When deploying a highly available, Internet-facing, 2-tier web application on Oracle Cloud Infrastructure (OCI), which design option would you use?

A. Deploy all web servers into one Availability Domain, and deploy a single-node OCI database system into a different Availability Domain.

B. Deploy all web servers into one Availability Domain and behind a public load balancer, and deploy two single-node OCI database systems in the same Availability Domain with Data Guard enabled.

C. Deploy all web servers into multiple Availability Domains and behind a private load balancer, and deploy two single-node OCI database systems across two Availability Domains with Data Guard enabled.

D. Deploy all web servers into multiple Availability Domains and behind a public load balancer, and deploy two single-node OCI database systems across two Availability Domains with Data Guard enabled.

正解：D 解答を投票する

出題：15

Your application consists of three Oracle Cloud Infrastructure compute instances running behind a public load balancer. You have configured the load balancer to perform health checks on these instances, but one of the three instances fails to pass the configured health check. Which of the following action will the load balancer perform?

A. Stop sending traffic to the instance that failed health check

B. Stop the instances that failed health check

C. Terminate the instance that failed health check

D. Remove the instance that failed the health check from the backend set

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：16

Which two statements are true about Oracle Cloud Infrastructure (OCI) DB Systems?

A. Customers can manage the TDE Wallet after DB Systems is provisioned.

B. Customers have no control over database patching.

C. Customers can consolidate multiple database homes on a single virtual machine database host.

D. The database and backups are encrypted by default.

正解：A,D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：17

What is the maximum number of security lists that can be associated with a subnet?

A. four

B. two

C. five

D. three

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：18

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 List actions to get a list of every event that occurred in the past 24 hours.

D. 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.

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：19

Which three load-balancing policies can be used with a backend set?

A. CPU utilization

B. IP hash

C. least connections

D. weighted round robin

E. throughput

正解：B,C,D 解答を投票する

1Z1-1072試験無料問題集「Oracle Cloud Infrastructure 2019 Architect Associate 認定」