1z0-1111-23試験問題を今すぐ試そう!最新の[2024年最新] 正解回答付き [Q22-Q43]

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1z0-1111-23試験問題を今すぐ試そう!最新の[2024年最新] 正解回答付き

練習できる1z0-1111-23には認定ガイド問題と解答とトレーニングを提供しています


Oracle 1z0-1111-23 認定試験の出題範囲:

トピック出題範囲
トピック 1
  • モニタリング サービスの主要な概念
  • イベント サービスの主要な概念の説明
  • ログ資産からのログの管理と検索
トピック 2
  • Logging Analytics の主要な概念を説明し、可観測性を定義し、OCI 可観測性と管理サービスを紹介します
トピック 3
  • データ収集用の計測アプリケーション
  • 監視サービスを使用した環境監視
トピック 4
  • Logging Serviceでログデータを可視化
  • Events Serviceでクラウドリソースの変化にリアルタイムに対応
トピック 5
  • 管理エージェント クラウド サービスのアーキテクチャの説明
  • Logging Analytics を使用したログ データからのパターンと根本原因の特定
トピック 6
  • Logging Analytics のログ取り込み方法を有効にする
  • 管理エージェントを使用して環境全体でのデータ収集を有効にする

 

質問 # 22
Which statement is valid for auto-upgrade of Management Agent?

  • A. Auto-upgrade option is not available for Management Agent
  • B. Users cannot disable "auto-upgrade"
  • C. Auto-upgrade is always enabled by default (no action is needed)
  • D. Auto-upgrade is an opt-in/opt-out feature at the tenancy level

正解:B

解説:
Explanation
A valid statement for auto-upgrade of Management Agent is that users cannot disable "auto-upgrade".
Auto-upgrade is a feature that automatically updates the Management Agent software to the latest version when it is available. Auto-upgrade is always enabled by default and cannot be disabled by users. Auto-upgrade ensures that the Management Agent software is always up to date and secure.


質問 # 23
Which of the following statement is NOTIvalid regarding Management Agent Cloud Service?

  • A. Management Agent Cloud service enables on demand execution of operations against monitored resources.
  • B. Management Agent Cloud Service transport customer data to Logging Analytics, OCI Monitoring, or even a custom endpoint hosted in OCI.
  • C. Management Agent Cloud Service allows OCI services to collect data from on-premises and cloud assets, except that it can only transport data into AWS or GCS.
  • D. Management Agent Cloud Service is self monitored.

正解:C

解説:
Explanation
A valid statement regarding Management Agent Cloud Service is that Management Agent Cloud Service allows OCI services to collect data from on-premises and cloud assets, and transport data into OCI services, such as Logging Analytics, OCI Monitoring, or even a custom endpoint hosted in OCI. Management Agent Cloud Service does not support transporting data into AWS or GCS.


質問 # 24
What are the TWO SQL Warehouse categories to analyze SQL Performance in Operations Insights? (Choose two.)

  • A. Degraded
  • B. Climbing
  • C. Efficient
  • D. Plan changes

正解:A、D

解説:
Explanation
Two SQL Warehouse categories to analyze SQL Performance in Operations Insights are:
* Plan changes. Plan changes are SQL statements that have experienced a change in their execution plan over time. Plan changes can affect the performance and resource consumption of SQL statements.
* Degraded. Degraded are SQL statements that have experienced a decrease in their performance over time. Degraded SQL statements can cause performance issues and resource contention in your databases.


質問 # 25
Your on-premises private cloud environment consists of virtual machines hosting a set of application servers.
These VMs are currently monitored using a 3rd party monitoring tool for resource metrics such as CPU and Memory utilization. You have created an automation work-flow to transform these application servers into Oracle Cloud Infrastructure (OCI) which will deploy a set of new compute instances. There are a few requirements to consider while running this task: * Ensure continuous monitoring is enabled, so the current monitored resource metrics are continuously collected and reported. * Monitor the completion of Compute In-stance deployment during the workflow and notify with email on each execution. Notify with email for any new OCI Object Storage buckets created after the migration workflow. What solution would you recommend to achieve these requirements?

  • A. Configure OCI Compute agent on on-premises VMs to collect required resource met-rics. Use OCI Events service to track all deployments (com.oraclecloud.computeapi.launchinstance.end) with OCI Notifications service to track and report all changes occurring in the target environment.
  • B. Configure OCI Compute agent on OCI compute instances to collect required resource metrics. Use OCI Events and Functions services to track the Instance deployment (com.oraclecloud.computeapi.launchinstance.end) and creation of new buckets (com.oraclecloud.objectstorage.createbucket). Use OCI Notifications and Events service to notify these changes.
  • C. Configure both 3rd party monitoring tool and OCI Compute Agent on OCI compute instances to collect required resource metrics. Use OCI Events service (com.oraclecloud.computeapi.launchinstance.end) with Notifications service to track and notify all changes occurring in the target OCI environment.
  • D. Configure OCI Compute agent on on-premises VMs and OCI compute instances to collect required resource metrics. Use OCI Events service to track the end-to-end deployment process (com.oraclecloud.compute api.launchinstance.end) and creation of new bucket (com.oraclecloud.objectstorage.createbucket). Use OCI Notifications and Events services to notify these changes.

正解:D

解説:
Explanation
To ensure continuous monitoring of both on-premises VMs and OCI compute instances, you need to configure OCI Compute agent on both sources to collect the required resource metrics. The OCI Compute agent is a lightweight process that monitors the host and the processes running on the host. You can use OCI Events service to track the end-to-end deployment process (com.oraclecloud.computeapi.launchinstance.end) and creation of new buckets (com.oraclecloud.objectstorage.createbucket) in your target environment. You can use OCI Notifications and Events services to notify these changes via email or other supported protocols.


質問 # 26
What are the two capabilities available in Operations Insights? (Choose two.)

  • A. Exadata Insights
  • B. Database Fleet Monitoring
  • C. Capacity Planning
  • D. Entity Topology Viewing

正解:A、C

解説:
* Exadata Insights. Exadata Insights is a feature of Operations Insights that provides comprehensive monitoring and analysis of your Exadata systems, both on-premises and in the cloud. You can use Exadata Insights to view performance, utilization, availability, and configuration metrics of your Exadata systems and components. You can also use Exadata Insights to troubleshoot issues, optimize performance, and plan capacity for your Exadata systems.
* Capacity Planning. Capacity Planning is a feature of Operations Insights that helps you forecast the future resource consumption and capacity needs of your databases. You can use Capacity Planning to create scenarios based on historical trends, growth rates, and what-if analysis. You can also use Capacity Planning to compare different scenarios and identify potential risks and opportunities for your database capacity.


質問 # 27
Which TWO Observability and Management (O&M) services are supported by Management Agent? (Choose two.)

  • A. Enterprise Manager
  • B. Logging Analytics
  • C. Application Performance Management
  • D. Database Management

正解:A、B

解説:
Explanation
Enterprise Manager is a service that provides comprehensive monitoring and administration capabilities for Oracle Database and Engineered Systems1. Management Agent enables Enterprise Manager to discover, monitor, and manage targets on Oracle Cloud Infrastructure, on-premises, or on other public clouds2.
Logging Analytics is a service that enables devops teams to monitor and troubleshoot issues faster by analyzing data from any source using interactive, intuitive dashboards1. Management Agent collects log data from various sources and sends it to Logging Analytics for parsing and indexing2.


質問 # 28
When would you use a vantage point in Application Performance Monitoring (APM)?

  • A. Synthetic Monitoring
  • B. Application Insights
  • C. Java Management
  • D. Distributed Tracing

正解:A

解説:
Explanation
You would use a vantage point in Synthetic Monitoring. Synthetic Monitoring is a feature of APM that allows you to create synthetic tests to monitor the availability and performance of your web applications or APIs from different locations around the world. A vantage point is a location from where you can run synthetic tests against your target applications or APIs. A vantage point can be public or dedicated depending on your needs.


質問 # 29
Which of the following TWO are stored in a Log Source of Logging Analytics? (Choose two.)

  • A. Where to store Log data
  • B. Which Parsers to use
  • C. Which Management Agents to use
  • D. Where to find Logs

正解:B、D

解説:
Explanation
Two things that are stored in a Log Source of Logging Analytics are:
* Which parsers to use. A parser is a component that extracts fields and values from log data. A log source can have one or more parsers associated with it to enable Logging Analytics to parse and analyze the log
* data.
* Where to find logs. A log source defines the location, format, and frequency of the log data. A log source can specify a file path, a database connection string, or a Windows event log name to indicate where to find logs.


質問 # 30
What are two examples of a Stack Monitoring deployment model? (Choose two.)

  • A. Resources running on OCI compute instances
  • B. Resources running on-premises
  • C. Resources running on Management gateway
  • D. Resources running on a network appliance

正解:A、B

解説:
Explanation
Two examples of a Stack Monitoring deployment model are:
* Resources running on OCI compute instances. Stack Monitoring can monitor resources that are running on OCI compute instances, such as web servers, containers, or functions. Stack Monitoring can discover these resources using Management Agents or Functions Discovery Service.
* Resources running on-premises. Stack Monitoring can also monitor resources that are running on-premises, such as databases or applications. Stack Monitoring can discover these resources using Enterprise Manager Bridge or Management Agents.


質問 # 31
Why do dedicated Vantage points matter? Select two reasons that apply.? (Choose two.)

  • A. Applications on-premise or on secured network cannot be tested from a public Vantage Point
  • B. Test internal customer applications
  • C. Applications on-premise or secured network can be tested from a public Vantage Point
  • D. Test Deployment Manager and Scheduler

正解:A、B

解説:
Explanation
Two reasons why dedicated Vantage points matter are:
* Test internal customer applications. Dedicated Vantage points are private Vantage points that you can deploy in your own network or cloud environment. Dedicated Vantage points allow you to test internal customer applications that are not accessible from the public internet, such as intranet applications or applications behind a firewall.
* Applications on-premise or on secured network cannot be tested from a public Vantage Point. Public Vantage points are Vantage points that are hosted and managed by Oracle in various regions around the world. Public Vantage points allow you to test external customer applications that are accessible from the public internet, such as web applications or APIs. However, public Vantage points cannot test applications that are on-premise or on secured network, as they do not have access to those environments.


質問 # 32
What is the correct logging CLI syntax for the log search with a query for REST call responses having status code 400, within the web Log Group and the application Log?

  • A. oci logging-search search-logs --search-query 'search
    "ocidl.compartment.ocl..aaaaaaaawqegmjifhni77bqm625cxioavoq775jckfn2syxqtmglabcccdxyz/web/appli I where data.statusCode = 400'--time-start 2022-02-06T00:00:002 --time-end 2022-02-07T00:00:002
  • B. oci logging-search search-logs --search-query 'search
    "ocidl.compartment.ocl..aaaaaaaawqegmjifhn177bqm625exioavoq775jckfn2syxqtmglabcccdxyz/web/appl
    --time-start 2022-02-06T00:00:002-time-end 2022-02-07T00:00:002
  • C. oci logging-search search-logs --search-query 'search
    "ocidl.compartment.ocl..aaaaaaaawqegmjifhni77bqm625cxioavoq775jckfn2syxqtmglabcccdxyz" I where data.statusCode 400'--time-start 2022-02-06T00:00:00Z --time-end 2022-02- 07T00:00:002
  • D. oci log search search-logs --loggroup "web" --log "application" --search-query 'search
    "ocidl.compartment.ocl..aaaaaaaawqegmjifhni77bqm625cxioavoy5jckfn2syxqtmglabcccdxyz" where data.statusCode = 400'--time-start 2022-02-06T00:00:00Z --time-end 2022-02- 07T00:00:002

正解:A

解説:
Explanation
The correct logging CLI syntax for the log search with a query for REST call responses having status code
400, within the web Log Group and the application Log is oci logging-search search-logs --search-query
'search
"ocidl.compartment.ocl...aaaaaaaawqegmjifhni77bqm625cxioavoq775jckfn2syxqtmglabcccdxyz/web/applicatio I where data.statusCode = 400'-time-start 2022-02-06T00:00:002 --time-end 2022-02-07T00:00:002. This syntax will search for log records that match the following criteria:
* The log records belong to the compartment with OCID
ocidl.compartment.ocl...aaaaaaaawqegmjifhni77bqm625cxioavoq775jckfn2syxqtmglabcccdxyz
* The log records belong to the web Log Group and the application Log
* The log records have a field called data.statusCode with a value of 400
* The log records are within the time range from 2022-02-06T00:00:002 to 2022-02-07T00:00:002


質問 # 33
What are the two items required to create a rule for the Oracle Cloud Infrastructure (OCI) Events Service?
(Choose two.)

  • A. Rule Conditions
  • B. Install Key
  • C. Service Connector
  • D. Management Agent Cloud Service
  • E. Actions

正解:A、E

解説:
Explanation
Two items required to create a rule for the OCI Events Service are:
* Actions. Actions are the tasks that you want to perform when an event matches your rule condition. For example, you can create an action that sends a notification, invokes a function, or streams an event.
* Rule Conditions. Rule Conditions are the criteria that you use to filter events based on their attributes or patterns. For example, you can create a rule condition that matches events related to instance creation or deletion.


質問 # 34
Which Logging Analytics concept represents an asset on your host that could provide log data?

  • A. Association
  • B. Entity
  • C. Parser
  • D. Source

正解:D

解説:
Explanation
A source represents an asset on your host that could provide log data, such as a log file, a database audit log, or a Windows event log. A source defines the location, format, and frequency of the log data. You can associate a source with an entity type to enable Logging Analytics to parse and analyze the log data. For more information, see Sources.


質問 # 35
Which TWO future resource usages are identified by Exadata Warehouse insights custom analytics under Operations Insights? (Choose two.)

  • A. Network usage
  • B. AIOps
  • C. Memory
  • D. CPU

正解:C、D

解説:
Explanation
Two future resource usages that are identified by Exadata Warehouse insights custom analytics under Operations Insights are Memory and CPU. Exadata Warehouse insights custom analytics is a feature of Operations Insights that provides advanced analytics and visualization of Exadata performance data. You can use Exadata Warehouse insights custom analytics to create scenarios based on historical trends, growth rates, and what-if analysis. You can also use Exadata Warehouse insights custom analytics to forecast future resource usages, such as Memory or CPU, and plan capacity for your Exadata systems.


質問 # 36
Which are the TWO components that the Management Agent solution includes in the Cloud service? (Choose two.)

  • A. Management Gateway
  • B. Cloud assets
  • C. Management Agent
  • D. OCI Logging Analytics

正解:A、C

解説:
Explanation
Two components that the Management Agent solution includes in the Cloud service are:
* Management Agent. Management Agent is a lightweight process that collects and sends operational data from your resources to OCI services, such as Monitoring, Logging, or Stack Monitoring. Management Agent can collect data from various sources, such as databases, hosts, or applications.
* Management Gateway. Management Gateway is a component that enables secure communication between Management Agents and OCI services. Management Gateway acts as a proxy that encrypts and forwards data from Management Agents to OCI services.


質問 # 37
Which TWO actions can be performed using the Database Management Service in Oracle Cloud Infrastructure (OCI)? (Choose two.)

  • A. Forecast Capacity issues of your Database services in OCI
  • B. Analyze and Tune SQL performance issues of Oracle Databases on-premises, OCI and Multi- Cloud environment
  • C. Forecast Capacity issue of Oracle Databases in On-Premises, OCI and Multi-Cloud environment
  • D. Compare Database performance across different time periods or perform real-time monitoring of SQL statements

正解:B、D

解説:
Explanation
Two actions that can be performed using the Database Management Service in OCI are:
* Compare Database performance across different time periods or perform real-time monitoring of SQL statements. Database Management Service provides various tools and dashboards that let you compare and monitor the performance of your databases and SQL statements. You can use Performance Hub to view real-time and historical performance data of your databases. You can also use SQL Monitor to view real-time and historical execution details of your SQL statements.
* Analyze and Tune SQL performance issues of Oracle Databases on-premises, OCI and Multi-Cloud environment. Database Management Service provides various features and functions that let you analyze and tune SQL performance issues of your databases across different environments. You can use SQL Tuning Advisor to get recommendations for improving SQL performance. You can also use SQL Performance Analyzer to compare the performance of SQL statements before and after a change.


質問 # 38
Which pillars of Observability are available as a single view from the Dashboard?

  • A. Log data, Query language, Dashboard widgets
  • B. Compute, Storage, and Network
  • C. Logs, Metrics, and Traces
  • D. Logging Analytics, Database Management, Stack Monitoring

正解:C

解説:
Explanation
The pillars of Observability are Logs, Metrics, and Traces. Logs are records of events that occur in your system or application. Metrics are numerical measurements that describe the behavior and performance of your system or application. Traces are collections of spans that represent a single user request or transaction across different services and components. You can use Dashboard to create a single view that shows logs, metrics, and traces from various sources in one place.


質問 # 39
Which is a valid Log Category name in Oracle Cloud Infrastructure (OCI) Logging Service?

  • A. OCI Agent Logs
  • B. System Logs
  • C. VCN Logs
  • D. Custom Logs

正解:D

解説:
Explanation
A valid Log Category name in OCI Logging Service is Custom Logs. Custom Logs are logs that are generated by your own applications or services that are not part of OCI services. Custom Logs can be collected by Logging Service using various methods, such as Unified Monitoring Agent, SDKs, or APIs. Custom Logs can help you monitor and troubleshoot your custom applications or services.


質問 # 40
What is enabled by the SQL Warehouse application within Operations Insights?

  • A. Consolidated Databases
  • B. Insights into the SQL performance
  • C. Reduced Operations costs
  • D. Trend and Forecast resource requirements.

正解:B

解説:
Explanation
The SQL Warehouse application within Operations Insights enables insights into the SQL performance. SQL Warehouse is a feature of Operations Insights that provides a centralized repository of SQL performance data from your databases. You can use SQL Warehouse to analyze, compare, and optimize the SQL performance across your database fleet. You can also use SQL Warehouse to identify and troubleshoot SQL performance issues, such as high resource consumption, long execution time, or plan changes.


質問 # 41
You are part of the Cloud Security operations of an organization with thousands of users accessing Oracle Cloud Infrastructure (OCI). It is reported that an unknown user action was executed resulting in configuration errors. You are tasked with identifying the details of all users who were active in the last six hours along with any REST API calls that were executed. Which OCI feature should you use?

  • A. Audit Analysis Dashboard
  • B. Management Agent Log Ingestion
  • C. ObjectCollectionRule
  • D. Service Connector Hub

正解:A

解説:
Explanation
To quickly identify the details of all users who were active in the last six hours along with any REST API calls that were executed, you can use Audit Analysis Dashboard. Audit Analysis Dashboard is a feature of Audit service that provides a graphical representation of audit events and trends. You can use Audit Analysis Dashboard to view charts and tables that show various metrics and dimensions of audit events, such as user activity, resource activity, operation types, or error codes.


質問 # 42
How does Application Performance Monitoring track all related spans for a single user request?

  • A. Using User ID
  • B. Using Trace ID
  • C. Using Application Name

正解:B

解説:
Explanation
Application Performance Monitoring tracks all related spans for a single user request using Trace ID. A trace is a collection of spans that represent a single user request or transaction. A span is a unit of work within a trace, such as an HTTP request or a database query. Each trace has a unique Trace ID that identifies it across different services and components. You can use Trace ID to search and analyze traces in Application Performance Monitoring. For more information, see Traces and Spans.


質問 # 43
......

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