1z0-1067-22試験をパスするなら弊社のOracle Cloud Solutions Infrastructure試験パッケージを今すぐゲットして合格せよ
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Oracle 1z0-1067-22 試験は、クラウド管理者、クラウドアーキテクト、およびDevOpsプロフェッショナルを対象としており、クラウドインフラストラクチャサービスの管理と運用を担当しています。試験は、クラウドインフラストラクチャサービス、セキュリティ、監視、コンプライアンスなど、幅広いトピックをカバーしています。試験は、候補者のクラウドインフラストラクチャサービスの効果的な管理と運用能力をテストすることを目的としています。
質問 # 26
Which two statements about the OracleCloud Infrastructure (OCI) Command Line Interface (CLI) are TRUE?
(Choose two.)
- A. You can run CLI commands from inside OCI Regions only.
- B. The CLI allows you to use the Python language to interact with OCI APIs.
- C. The CLI provides the same core functionality as the Console, plus additional commands.
- D. The CLI provides an automatic way to connect with instances provisioned on OCI.
- E. You can filter CLI output using the JMESPath query option for JSON.
正解：C、E
解説：
Explanation
https://docs.oracle.com/en-us/iaas/Content/API/SDKDocs/cliusing.htm
https://blogs.oracle.com/cloud-infrastructure/post/exploring-the-search-and-query-features-of-oracle-cloud-infras
質問 # 27
You set up a bastion host in your VCN to only allow your IP address (140.19.2.140) to establish SSH connections to your Compute Instances that are deployed in a private subnet. The Compute Instances have an attached Network Security Group with a Source Type: Network Security Group (NSG), Source NSG:
NSG-050504. To secure the bastion host, you added the following ingress rules to its Network Security Group:
However, after checking the bastion host logs, you discovered that there areIP addresses other than your own that can access your bastion host.
What is the root cause of this issue? (Choose the best answer.)
- A. A netmask of /32 allows all IP address in the 140.19.2.0 network, other thanyour IP 140.19.2.140
- B. The Security List allows access to all IP address which overrides the Network Security Group ingress rules.
- C. Allcompute instances associated with NSG-050504 are also able to connect to the bastion host.
- D. The port 22 provides unrestricted access to 140.19.2.140 and to other IP address.
正解：C
質問 # 28
You have been monitoring your company's applications running in Oracle Cloud Infrastructure (OCI) and notice that the application is using OCI Traffic Management service. This service uses a traffic steering policy to distribute the DNS traffic based on subnet addresses in a rule set.
Which steering policy is in use in this particular case? (Choose the best answer.)
- A. IP Prefix steering
- B. Geolocation steering
- C. Load Balancing policy
- D. ASN steering policy
正解：A
解説：
Explanation
IP Prefix steering policies enable customers to steer DNS traffic based on the IP Prefix of the originating query.
質問 # 29
One of the compute instances that you have deployed on Oracle Cloud Infrastructure (OCI) is malfunctioning.
You have created a console connection to remotely troubleshoot it.
Which two statements about console connections are TRUE? (Choose two.)
- A. If you do not disconnect from the session, your serial console connection will automatically be terminated after 24 hours.
- B. It is not possible to connect to the serial console to an instance running Microsoft Windows, however VNC console connection can beused.
- C. For security purpose, the console connection will not let you edit system configuration files.
- D. It is not possible to use VNC console connections to connect to Bare Metal Instances.
- E. VNC console connection uses SSH port forwarding to create a secure connection from your local system to the VNC server attached to your instance's console.
正解：A、E
解説：
Explanation
https://docs.oracle.com/en-us/iaas/Content/Compute/References/serialconsole.htm
質問 # 30
You have ordered two FastConnect connections that provide a high availability connection architecture between your on-premises data center and Oracle Cloud Infrastructure (OCI). You want to run these connections in an ACTIVE/PASSIVE architecture.
How can you accomplish this? (Choose the best answer.)
- A. Enable BGP on the FastConnect that you want as the ACTIVE connection.
- B. Adjust one of the connections to have a higher ASN.
- C. Use AS PATH prepending with your routes.
- D. Decrease the prefix length of AS for the FastConnect you want touse as PASSIVE connection.
正解：C
質問 # 31
The boot volume on your Oracle Linux instance has run out of space. Your application has crashed due to a lack of swap space, forcing you to increase the size ofthe boot volume.
Which step should NOT be included in the process used to solve the issue? (Choose the best answer.)
- A. Create a RAID 0 configuration to extend the boot volume file system onto another block volume.
- B. Reattach the boot volume and restart the instance.
- C. Resize the boot volume by specifying a larger value than the boot volume's current size.
- D. Stop the instance and detach the boot volume.
- E. Attach the resized boot volume to a second instance as a data volume; extend the partition and grow the file system in the resized boot volume.
正解：E
質問 # 32
You are asked to deploy a new application that has been designed to scale horizontally. The business stakeholders have asked that theapplication be deployed in us-phoenix-1.
Normal usage requires 2 OCPUs. You expect to have few spikes during the week, that will require up to 4 OCPUs, and a major usage uptick at the end of each month that will require 8 OCPUs.
What is the most cost-effective approach to implement a highly available and scalable solution? (Choose the best answer.)
- A. Create an instance pool with a VM.Standard2.1 shape instance configuration. Setup the autoscaling configuration to use 2 availability domains and have a minimum of 2 instances and a maximum of 8 instances.
- B. Create an instance with 1 OCPU shape.Use a CLI script to clone it when more resources are needed.
- C. Create an instance pool with a VM.Standard2.2 shape instance configuration. Setup the autoscaling configuration to use 2 availability domains and have a minimum of 2 instances, to handle the weekly spikes, and a maximum of 4 instances.
- D. Create an instance with 1 OCPU shape. Use the Resize Instance action to scale up to a larger shape when more resources are needed.
正解：A
解説：
Explanation
https://docs.oracle.com/en-us/iaas/Content/Compute/References/computeshapes.htm#baremetalshapes__bm-stan
質問 # 33
You are using Oracle CloudInfrastructure (OCI) console to set up an alarm on a budget to track your OCI spending.
Which two are valid targets for creating a budget in OCI? (Choose two.)
- A. Select user as the type of target for your budget.
- B. Select Tenancy as the type of targetfor your budget.
- C. Select Cost-Tracking Tags as the type of target for your budget.
- D. Select group as the type of target for your budget.
- E. Select Compartment as the type of target for your budget.
正解：C、E
解説：
Explanation
https://docs.oracle.com/en-us/iaas/Content/Billing/Concepts/budgetsoverview.htm
質問 # 34
What is a key benefit of using Oracle Cloud Infrastructure's Resource Manager for your Terraform provisioning and management activities? (Choose the best answer.)
- A. Resource Manager manages to Terraform state file for your infrastructure andlocks the file so that only one job at a time can run on a given stack.
- B. Resource Manager has administrative privileges by design. Even if your IAM user does not have access, you can leverage Resource Manager to provision new resources to any compartment in the Tenancy.
- C. You can use Resource Manager to identify and maintain an inventory of all Compute and Database instances across your tenancy.
- D. You can useResource Manager to apply patches to all existing Oracle Linux interfaces in a specified compartment.
正解：A
解説：
Explanation
https://docs.oracle.com/en-us/iaas/Content/ResourceManager/Concepts/resourcemanager.htm A Terraform configuration codifies your infrastructure in declarative configuration files. Resource Manager allows you to share and manage infrastructure configurations and state files across multiple teams and platforms. This infrastructure management can't be done with local Terraform installations and Oracle Terraform modules alone. For more information about the Oracle Cloud Infrastructure Terraform provider, see Terraform Provider.
質問 # 35
Which option contains the essential components of the Oracle Cloud Infrastructure Notifications service?
(Choose the best answer.)
- A. A TOPIC with a name unique across the compartment, a SUBSCRIPTION, and a MESSAGE where content is published.
- B. An ALARM with a name unique across thecompartment, a SUBSCRIPTION, and a METRIC with the measurement of interest.
- C. An ALARM with a name unique across the tenancy, a SUBSCRIPTION, and a METRIC with the measurement of interest.
- D. A TOPIC with a name unique across the tenancy, a SUBSCRIPTION, and a MESSAGE where content is published.
正解：D
解説：
Explanation
https://docs.oracle.com/en-us/iaas/Content/Notification/Concepts/notificationoverview.htm
https://docs.oracle.com/en-us/iaas/Content/Notification/Tasks/managingtopicsandsubscriptions.htm
質問 # 36
Your company hasrestructured its HR departments. As part of this change, you also need to re-organize compartments within Oracle Cloud Infrastructure (OCI) to align them to the company's new organizational structure. The following change is required:
Compartment Team_xneeds to be moved under a new parent compartment, Project_B The tenancy has the following policies defined for compartments Project_A and Project_B: Policy1: Allow group G1 to manage instance-family in compartment HR:Project_A Policy2: Allow group G2 tomanage instance-family in compartment HR:Project_B Which two statements describe the impacts after the compartment Team_x is moved? (Choose two.)
- A. Group G1 can now manage instance-families in compartment Project_A but not in compartment Team_x
- B. Group G1 can now manage instance-families in compartment Project_A, compartment Project_B and compartment Team_X
- C. Group G2 can now manage instance-families in compartment Project_B and compartment Team_X
- D. Group G2 can now manage instance-families in compartment Project_B, compartment Project_A and compartment Team_X
- E. Group G2 can now manage instance-families in compartment Project_A but not in compartment Team_x
正解：A、C
質問 # 37
Multiple teams are sharing a tenancy in OracleCloud Infrastructure (OCI). You are asked to figure out an appropriate method to manage OCI costs.
Which is NOT a valid technique to accurately attribute costs to resources used by each team? (Choose the best answer.)
- A. Create an Identity and Access Management (IAM) group for each team. Create an OCI budget for each group to track spending.
- B. Create a Cost-Tracking tag. Apply this tag to all resources with team information. Use the OCI cost analysis tools to filter costs by tags.
- C. Define and use tags for resources used by each team. Analyze usage data from the OCI Usage Report which has detailed information about resources and tags.
- D. Create separate compartment for each team. Use the OCI cost analysis tools to filter costs by compartment.
正解：A
解説：
Explanation
Budgets are set on cost-tracking tags or on compartments not by user groups
質問 # 38
You are working as a Cloud Operations Administrator for your company. They have different Oracle Cloud Infrastructure (OCI) tenancies for developmentand production workloads. Each tenancy has resources in two regions - uk-london-1 and eu-frankfurt-1. You are asked to manage all resources and to automate all the tasks using OCI Command Line Interface (CLI).
Which is the most efficient method to managemultiple environments using OCI CLI? (Choose the best answer.)
- A. Run oci setup config to create new credentials for each environment every time you want to access the environment.
- B. Create environment variables for the sets of credentials that align to each combination of tenancy, region, and environment.
- C. Use different bash terminals for each environment.
- D. Use OCI CLI profiles to create multiple sets of credentials in your config file, and reference the appropriate profile at runtime.
正解：D
質問 # 39
You have been asked to ensure that in-transit communication between an OracleCloud Infrastructure (OCI) compute instance and an on-premises server (192.168.10.10/32) is encrypted. The instances communicate using HTTP. The OCI Virtual Cloud Network (VCN) is connected to the on-premises network by two separate connections: a DynamicIPsec VPN tunnel and a FastConnect virtual circuit. No static configuration has been added.
What solution should you recommend? (Choose the best answer.)
- A. The instances will communicate by default over the FastConnect private virtual circuit, which ensures data is encrypted in-transit.
- B. The instances will communicate by default over IPsec VPN, which ensures data is encrypted in-transit.
- C. Advertise a 192.168.10.10/32 router over the FastConnect.
- D. Advertise a 192.168.10.10/32 route over the VPN.
正解：D
解説：
Explanation
https://www.oracle.com/uk/cloud/networking/fastconnect-faq.html
質問 # 40
Here is a partial code from a Terraform template written for Oracle Cloud Infrastructure (OCI):
What operation(s) does it perform? (Choose the best answer.)
- A. Provides objectread and write access for an OCI Object Storage bucket.
- B. Creates a pre-authenticated request for objects in an OCI Object Storage bucket.
- C. Creates a URL to provide access to an OCI Object Storage bucket for managing objects.
- D. Creates a lifecycle policy for an OCI Object Storage bucket for moving data to Archival storage at a specified time.
正解：B
質問 # 41
You run a large global application with 90% of customers based in the US and Canada. You want to be able to test a new feature and allow a small percentage of users to access the new version of your application.
What Oracle Cloud Infrastructure Traffic Management steering policy should you utilize? (Choose the best answer.)
- A. Geolocation steering
- B. Load Balancer
- C. ASN steering
- D. IP Prefix steering
正解：B
解説：
Explanation
https://docs.oracle.com/en-us/iaas/Content/TrafficManagement/Tasks/trafficmanagement.htm
質問 # 42
You are working with Terraform on your laptop and have been tasked with spinning up multiple compute instances in Oracle Cloud Infrastructure (OCI) for a project. In addition, you are also required tocollect IP addresses of provisioned instances and write them to a file and save it in your laptop.
Which specific Terraform functionality can help accomplish this task? (Choose the best answer.)
- A. Terraform local-exec
- B. Terraform remote-exec
- C. Terraform modules
- D. Terraform remote state
正解：B
解説：
Explanation
https://www.terraform.io/docs/language/resources/provisioners/remote-exec.html
質問 # 43
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