1z1-932無料問題集「Oracle Cloud Infrastructure 2018 Architect Associate」

質問 1

You are running a mission-critical database in Oracle Cloud Infrastructure (OCI). You take regular backups of your DB system to OCI object storage. Recently, you notice a failed database backup status in the console.
What two steps can you take to determine the cause of the backup failure? (Choose two.)

（A）Restart the dcsagent program if it has a status of stop or waiting

（B）Ensure that your database host can connect to the OCI object storage

（C）Ensure the database archiving mode is set to NOARCHIVELOG

（D）Make sure that the database is not active and running while backup is in progress

正解：A、C 解答を投票する

質問 2

At the end of a terraform apply operation, what is the default output?

（A）statistics about what was added, changed, and destroyed, and the values of outputs

（B）statistics about what was added, changed, and destroyed

（C）the entire state file

（D）nothing by default

正解：A 解答を投票する

質問 3

Your company has decided to move a few applications to Oracle Cloud and you have been asked to design it for both High Availability (HA) and Disaster Recovery (DR).
Which two should you consider while designing your Oracle Cloud Infrastructure architecture? (Choose two.)

（A）Region

（B）Availability Domain

（C）Instance Shape

（D）Compartments

正解：A、B 解答を投票する

質問 4

Which three load-balancing policies can be used with a back end set? (Choose three.)

（A）Weighted Round Robin

（B）Least Connections

（C）Throughput

（D）IP Hash

（E）CPU Utilization

正解：A、B、D 解答を投票する

質問 5

You had an outage in your application caused by the loss of a shared volume provisioned by File Storage Service (FSS). At this point, you need to restore the data from a snapshot you created of the FSS.
What are the steps to restore the data?

（A）Open OCI Console, select File Storage Service, find the snapshot you created and click restore.

（B）Access the directory, where you mounted the shared volume, then cd into .snapshot folder and find the snapshot folder you want to recover and rename that folder to the original folder name.

（C）Access the directory where the shared volume is mounted, then cd into .snapshot folder, find the snapshot folder you want to recover and use cp or rsync tool to copy the files to the original location.

（D）Open OCI Console, select File Storage Service, find the shared storage, then click on snapshot and restore.

正解：D 解答を投票する

質問 6

Your company is developing a new database application in Oracle Cloud Infrastructure. You need to test application functionality including a hardware failure scenario. Since the application is still in the development phase, you want to minimize infrastructure costs.
Which database service deployment option meets this requirement?

（A）two node real application cluster (RAC) system

（B）two node bare metal system with data guard enabled

（C）single node bare metal system

（D）Autonomous Data Warehouse (ADW) system as it provides auto fail over functionality

正解：A 解答を投票する

質問 7

For what business need should you use Database Cloud Service (DBCS) instead of Oracle database on a compute instance?

（A）to bring your own license on a compute service

（B）to build an Oracle database on a compute service

（C）to lower license and infrastructure cost

（D）to implement Oracle RAC for high availability

正解：B 解答を投票する

質問 8

Which two resources reside exclusively in a single availability domain? (Choose two.)

（A）compute instance

（B）groups

（C）object storage

（D）block volume

（E）virtual cloud network

正解：A、D 解答を投票する

質問 9

Which two parameters are required in a back end set's HTTP health check? (Choose two.)

（A）timeout

（B）response body

（C）status code

（D）URL path

（E）port

正解：A、B 解答を投票する

質問 10

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

（B）Restart the NAT instance.

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

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

正解：A 解答を投票する

質問 11

You want an Oracle Cloud Infrastructure (OCI) compute instance in your compartment to make API calls to other services within OCI without storing credentials in a configuration file.
What do you need to do?

（A）VM instances are treated as users. Create a user, assign the user to that VM instance, and reference the instance in your Identity and Access Management (IAM) policy statement

（B）Create a dynamic group with appropriate matching rules to include the instance, and reference this group in your IAM policy statement

（C）Instances cannot access services outside their compartment

（D）By default, all VM instances are created with an instance principal. Reference this instance principal in your IAM policy statement

正解：D 解答を投票する

質問 12

Which two statements about fault domains are true? (Choose two.)

（A）Each availability domain contains three fault domains

（B）A fault domain is a grouping of hardware and infrastructure within an availability domain

（C）A failed instance in a fault domain is automatically relaunched

（D）A fault domain is selected automatically based on usage data

正解：A、B 解答を投票する

質問 13

Which two statements about file storage service (FSS) are accurate? (Choose two.)

（A）Identity and Access Management (IAM) controls which file systems are mountable by which instances

（B）Data in transit to an FSS mount target is encrypted

（C）Security lists can be used as a virtual firewall to prevent an instance from mounting an FSS mount target within the same subnet

（D）Encryption of file system in FSS is optional

（E）FSS leverages UNIX user group and permission checking for file access security

正解：C、E 解答を投票する

1z1-932 無料問題集「Oracle Cloud Infrastructure 2018 Architect Associate」

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