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Question 950
An auditor wants to review resource diagnostic events for the last week. Which Azure setup action best follows from this scenario?
- Configure the action group with an approved automation response.
- Set diagnostic settings to a workspace and query the correct time window.
- Enable appropriate diagnostic and metric collection for target resources.
- Assign recommendation owners and verify actual remediation after approval.
Explanation
Correct Answer
B:Set diagnostic settings to a workspace and query the correct time window. The implementation operationalizes this design choice: Use Log Analytics query capability for collected resource logs. Acceptance should demonstrate: Log queries return recorded events from the required retention period.
Incorrect Answers
A:This setup is relevant to another workload: An operator wants automated remediation after certain Azure Monitor alerts. The current configuration must instead achieve: Log queries return recorded events from the required retention period.
C:This change would be appropriate under a different condition: An application team wants telemetry on CPU, requests and resource health. Here it would not validate: Log queries return recorded events from the required retention period.
D:This setup is relevant to another workload: A security reviewer wants to know whether Azure Advisor directly fixes every identified issue. The current configuration must instead achieve: Log queries return recorded events from the required retention period.
Question 951
An auditor wants to review resource diagnostic events for the last week. Which verification outcome should the team expect from the right design?
- The outage notice identifies impacted subscribed resources and location.
- Log queries return recorded events from the required retention period.
- Request performance and dependency traces appear for sample traffic.
- Operators see relevant workload metrics and can query the selected data.
Explanation
Correct Answer
B:Log queries return recorded events from the required retention period. That directly tests the stated requirement: An auditor wants to review resource diagnostic events for the last week. It contrasts with the observed failure: The audit finds no historical records because log collection was never enabled.
Incorrect Answers
A:This observation is evidence for a separate scenario: A company needs to know if a cloud region is impacted by a Microsoft outage. It does not test the necessary outcome here: Log queries return recorded events from the required retention period.
C:The test is relevant when an app owner wants request latency, failure and dependency traces for a web application. It cannot establish the specified acceptance result: Log queries return recorded events from the required retention period.
D:This observation is evidence for a separate scenario: An application team wants telemetry on CPU, requests and resource health. It does not test the necessary outcome here: Log queries return recorded events from the required retention period.
Question 952
An auditor wants to review resource diagnostic events for the last week. The team observes: The audit finds no historical records because log collection was never enabled. Which underlying mistake most directly explains the reported symptom?
- Diagnostic settings were missing when the events occurred.
- The monitoring plan excluded platform health events.
- The team never reviewed available reliability recommendations.
- The alert rule lacks a working action-group notification configuration.
Explanation
Correct Answer
A:Diagnostic settings were missing when the events occurred. That explains the symptom: The audit finds no historical records because log collection was never enabled. The targeted corrective action is: Set diagnostic settings to a workspace and query the correct time window.
Incorrect Answers
B:The alternate mechanism would more directly produce this other failure: A regional outage triggers no alert because only CPU thresholds were configured. The current incident instead involves: The audit finds no historical records because log collection was never enabled.
C:That explanation belongs to a different fault pattern: An unhealthy application is assumed safe because no team examined guidance. It does not explain why the audit finds no historical records because log collection was never enabled.
D:This cause is consistent with a different issue: The alert condition triggers but no email reaches the responder. It does not account for the reported symptom here: The audit finds no historical records because log collection was never enabled.
Question 953
A team needs an automated signal when a Log Analytics query detects repeated failures. What is the most appropriate cloud concept or service for this need?
- Use a Log Analytics workspace for supported centralized log queries.
- Use Application Insights to monitor application trends across releases.
- Use Azure Service Health for personalized service incident and planned maintenance information.
- Create a log search alert with a suitable query and evaluation interval.
Explanation
Correct Answer
D:Create a log search alert with a suitable query and evaluation interval. The governing requirement is: A team needs an automated signal when a Log Analytics query detects repeated failures. This solution specifically supports the outcome that the rule triggers when the failure query returns a threshold breach.
Incorrect Answers
A:This design is appropriate for a different requirement: An operations team needs to query log records using Kusto Query Language. Here the decisive outcome must instead be: The rule triggers when the failure query returns a threshold breach.
B:That concept addresses this separate situation: A product team wants to compare deployments by request latency and failure rate over time. It does not by itself establish the result required here: The rule triggers when the failure query returns a threshold breach.
C:This option solves a different planning problem: An operations manager wants notice of Azure platform incidents that might affect their subscriptions. The current acceptance criterion is specific: The rule triggers when the failure query returns a threshold breach.
Question 954
A team needs an automated signal when a Log Analytics query detects repeated failures. What should the team configure or perform to implement the correct approach?
- Configure relevant Service Health alerts for affected services and regions.
- Configure a log alert rule and response action group.
- Choose metric charts for CPU trends and log queries for diagnostic records.
- Configure separate impact-region notifications and resource metric rules.
Explanation
Correct Answer
B:Configure a log alert rule and response action group. The implementation operationalizes this design choice: Create a log search alert with a suitable query and evaluation interval. Acceptance should demonstrate: The rule triggers when the failure query returns a threshold breach.
Incorrect Answers
A:This setup is relevant to another workload: An operations manager wants notice of Azure platform incidents that might affect their subscriptions. The current configuration must instead achieve: The rule triggers when the failure query returns a threshold breach.
C:This change would be appropriate under a different condition: A developer wants to distinguish Azure Monitor metrics from logs. Here it would not validate: The rule triggers when the failure query returns a threshold breach.
D:This setup is relevant to another workload: An enterprise needs one alerting strategy for subscription-level platform disruptions and resource-level threshold changes. The current configuration must instead achieve: The rule triggers when the failure query returns a threshold breach.
Question 955
A team needs an automated signal when a Log Analytics query detects repeated failures. Which evidence best confirms the requirement is being met?
- The change analysis correlates response errors and latency with release windows.
- The owner receives timely notice for eligible planned platform work.
- Historical events remain available to queries within the retention window.
- The rule triggers when the failure query returns a threshold breach.
Explanation
Correct Answer
D:The rule triggers when the failure query returns a threshold breach. That directly tests the stated requirement: A team needs an automated signal when a Log Analytics query detects repeated failures. It contrasts with the observed failure: The query works manually but never sends an automated incident alert.
Incorrect Answers
A:This observation is evidence for a separate scenario: A product team wants to compare deployments by request latency and failure rate over time. It does not test the necessary outcome here: The rule triggers when the failure query returns a threshold breach.
B:That check tests another control: A resource owner wants planned Azure maintenance announcements relevant to a region. The decisive result for this workload is: The rule triggers when the failure query returns a threshold breach.
C:The test is relevant when a compliance analyst wants to retain Azure diagnostic logs for later KQL search. It cannot establish the specified acceptance result: The rule triggers when the failure query returns a threshold breach.
Question 956
A team needs an automated signal when a Log Analytics query detects repeated failures. The team observes: The query works manually but never sends an automated incident alert. What is the most likely cause of the observed failure?
- A scheduled alert rule or action group was not established.
- Application performance telemetry was excluded from release acceptance.
- The team never reviewed available reliability recommendations.
- Diagnostic logs were not being routed to that workspace.
Explanation
Correct Answer
A:A scheduled alert rule or action group was not established. That explains the symptom: The query works manually but never sends an automated incident alert. The targeted corrective action is: Configure a log alert rule and response action group.
Incorrect Answers
B:The alternate mechanism would more directly produce this other failure: The deployment seems healthy because only VM uptime is checked. The current incident instead involves: The query works manually but never sends an automated incident alert.
C:That explanation belongs to a different fault pattern: An unhealthy application is assumed safe because no team examined guidance. It does not explain why the query works manually but never sends an automated incident alert.
D:This cause is consistent with a different issue: The workspace query returns no data despite activity in the app. It does not account for the reported symptom here: The query works manually but never sends an automated incident alert.
Question 957
A business manager wants to see specific recommendations for Azure service reliability. Which architectural decision meets the described priority?
- Combine Service Health event notices with Azure Monitor resource alerts.
- Use Application Insights dependency telemetry and distributed tracing.
- Review Azure Advisor's reliability recommendations for supported resources.
- Create a log search alert with a suitable query and evaluation interval.
Explanation
Correct Answer
C:Review Azure Advisor's reliability recommendations for supported resources. The governing requirement is: A business manager wants to see specific recommendations for Azure service reliability. This solution specifically supports the outcome that actionable reliability suggestions appear for the tenant.
Incorrect Answers
A:This design is appropriate for a different requirement: An enterprise needs one alerting strategy for subscription-level platform disruptions and resource-level threshold changes. Here the decisive outcome must instead be: Actionable reliability suggestions appear for the tenant.
B:That concept addresses this separate situation: A system administrator needs to identify which application dependency causes high request latency. It does not by itself establish the result required here: Actionable reliability suggestions appear for the tenant.
D:This design is appropriate for a different requirement: A team needs an automated signal when a Log Analytics query detects repeated failures. Here the decisive outcome must instead be: Actionable reliability suggestions appear for the tenant.
Question 958
A business manager wants to see specific recommendations for Azure service reliability. Which configuration or operating action most directly puts that decision into practice?
- Inspect and prioritize the applicable Advisor resilience findings.
- Enable appropriate diagnostic and metric collection for target resources.
- Filter Service Health to relevant subscriptions, services and regions.
- Instrument the eligible app with Application Insights telemetry collection.
Explanation
Correct Answer
A:Inspect and prioritize the applicable Advisor resilience findings. The implementation operationalizes this design choice: Review Azure Advisor's reliability recommendations for supported resources. Acceptance should demonstrate: Actionable reliability suggestions appear for the tenant.
Incorrect Answers
B:That action implements a different requirement: An application team wants telemetry on CPU, requests and resource health. It does not establish the required result in this case: Actionable reliability suggestions appear for the tenant.
C:This change would be appropriate under a different condition: A company needs to know if a cloud region is impacted by a Microsoft outage. Here it would not validate: Actionable reliability suggestions appear for the tenant.
D:This setup is relevant to another workload: An app owner wants request latency, failure and dependency traces for a web application. The current configuration must instead achieve: Actionable reliability suggestions appear for the tenant.
Question 959
A business manager wants to see specific recommendations for Azure service reliability. Which observation is the strongest acceptance test for this scenario?
- Platform incidents and resource failures generate correctly classified notices.
- Incidents correspond more closely to sustained actionable conditions.
- The change analysis correlates response errors and latency with release windows.
- Actionable reliability suggestions appear for the tenant.
Explanation
Correct Answer
D:Actionable reliability suggestions appear for the tenant. That directly tests the stated requirement: A business manager wants to see specific recommendations for Azure service reliability. It contrasts with the observed failure: An unhealthy application is assumed safe because no team examined guidance.
Incorrect Answers
A:This observation is evidence for a separate scenario: An enterprise needs one alerting strategy for subscription-level platform disruptions and resource-level threshold changes. It does not test the necessary outcome here: Actionable reliability suggestions appear for the tenant.
B:That check tests another control: A team receives too many low-value alerts from brief metric spikes. The decisive result for this workload is: Actionable reliability suggestions appear for the tenant.
C:The test is relevant when a product team wants to compare deployments by request latency and failure rate over time. It cannot establish the specified acceptance result: Actionable reliability suggestions appear for the tenant.
Question 960
A business manager wants to see specific recommendations for Azure service reliability. The team observes: An unhealthy application is assumed safe because no team examined guidance. Which planning or configuration error best accounts for this result?
- The team never reviewed available reliability recommendations.
- A scheduled alert rule or action group was not established.
- The team monitored infrastructure but not application telemetry.
- The tool chosen reports platform incidents rather than VM performance metrics.
Explanation
Correct Answer
A:The team never reviewed available reliability recommendations. That explains the symptom: An unhealthy application is assumed safe because no team examined guidance. The targeted corrective action is: Inspect and prioritize the applicable Advisor resilience findings.
Incorrect Answers
B:The alternate mechanism would more directly produce this other failure: The query works manually but never sends an automated incident alert. The current incident instead involves: An unhealthy application is assumed safe because no team examined guidance.
C:That explanation belongs to a different fault pattern: Only CPU counters are available and software errors remain invisible. It does not explain why an unhealthy application is assumed safe because no team examined guidance.
D:This cause is consistent with a different issue: A VM memory spike is investigated only in Azure Service Health. It does not account for the reported symptom here: An unhealthy application is assumed safe because no team examined guidance.
Microsoft Azure Fundamentals (AZ-900) Practice Tests