Microsoft AZ-305 Practice Test 6
Question 50
An architecture proposal for application insights design relies on the following approach: Export only virtual network flow logs and infer HTTP handler exceptions. Which specific failure or mismatch should the design reviewer identify?
- Disk space metrics cannot attribute latency to a specific outbound dependency.
- Network flows cannot identify application exception stack traces or handler outcomes.
- Independent identifiers prevent a reliable end-to-end trace chain.
- Long hot retention incurs unnecessary analytics costs for seldom accessed records.
Explanation
Correct Answer
B:Export only virtual network flow logs and infer HTTP handler exceptions. Network flows cannot identify application exception stack traces or handler outcomes.
Incorrect Answers
A:That assessment refers to the separate proposal 'Look only at VM disk capacity statistics for API request traces.' not to the recommendation under review. Here, Network flows cannot identify application exception stack traces or handler outcomes.
C:That assessment refers to the separate proposal 'Assign unrelated random identifiers at each hop without propagation.' not to the recommendation under review. Here, Network flows cannot identify application exception stack traces or handler outcomes.
D:This concern applies to Keep all telemetry in high-cost interactive workspace hot tables indefinitely. in another design solutions for logging and monitoring design. The current proposal specifically fails because network flows cannot identify application exception stack traces or handler outcomes.
Question 51
Acceptance testing must establish the following operational result: Release-scoped telemetry verifies the instrumentation catches application regressions. Which verification action most directly establishes that outcome?
- Retrieve archived logs from a historical period and check retention settings.
- Deploy a controlled failing release and inspect request/exception trends.
- Inspect an end-to-end trace that contains the payment dependency span.
- Follow one synthetic transaction through every instrumented service.
Explanation
Correct Answer
B:Release-scoped telemetry verifies the instrumentation catches application regressions.
Incorrect Answers
A:This is a test for Finance requires cheap retention of raw diagnostics for seven years with infrequent retrieval. The requirement here is instead demonstrated by deploy a controlled failing release and inspect request/exception trends.
C:That verification addresses the different requirement: A web app's requests are slow only when calling a third-party payment API. It does not directly establish release-scoped telemetry verifies the instrumentation catches application regressions.
D:That verification addresses the different requirement: A microservice platform needs consistent correlation across asynchronous handlers. It does not directly establish release-scoped telemetry verifies the instrumentation catches application regressions.
Question 52
A microservice platform needs consistent correlation across asynchronous handlers. Which Azure architecture choice best meets this requirement?
- Propagate trace context through supported OpenTelemetry and Application Insights instrumentation.
- Assign unrelated random identifiers at each hop without propagation.
- Look only at VM disk capacity statistics for API request traces.
- Export only virtual network flow logs and infer HTTP handler exceptions.
Explanation
Correct Answer
A:Shared trace context links distributed components despite process boundaries.
Incorrect Answers
B:Independent identifiers prevent a reliable end-to-end trace chain. This proposal contradicts the stated architecture constraint.
C:Disk space metrics cannot attribute latency to a specific outbound dependency. In the present requirement, a microservice platform needs consistent correlation across asynchronous handlers. The needed design instead works because shared trace context links distributed components despite process boundaries.
D:Network flows cannot identify application exception stack traces or handler outcomes. In the present requirement, a microservice platform needs consistent correlation across asynchronous handlers. The needed design instead works because shared trace context links distributed components despite process boundaries.
Question 53
An architecture proposal for application insights design relies on the following approach: Assign unrelated random identifiers at each hop without propagation. Which specific failure or mismatch should the design reviewer identify?
- A single disappearing resource will leave new instances unmonitored.
- Network flows cannot identify application exception stack traces or handler outcomes.
- Independent identifiers prevent a reliable end-to-end trace chain.
- Disk space metrics cannot attribute latency to a specific outbound dependency.
Explanation
Correct Answer
C:Assign unrelated random identifiers at each hop without propagation. Independent identifiers prevent a reliable end-to-end trace chain.
Incorrect Answers
A:This concern applies to Hardcode one alert against a VM scheduled for deletion. in another design solutions for logging and monitoring design. The current proposal specifically fails because independent identifiers prevent a reliable end-to-end trace chain.
B:That assessment refers to the separate proposal 'Export only virtual network flow logs and infer HTTP handler exceptions.' not to the recommendation under review. Here, Independent identifiers prevent a reliable end-to-end trace chain.
D:That assessment refers to the separate proposal 'Look only at VM disk capacity statistics for API request traces.' not to the recommendation under review. Here, Independent identifiers prevent a reliable end-to-end trace chain.
Question 54
Acceptance testing must establish the following operational result: A single trace graph confirms context propagation and service-hop visibility. Which verification action most directly establishes that outcome?
- Inspect an end-to-end trace that contains the payment dependency span.
- Add and remove a test instance and verify alert coverage.
- Deploy a controlled failing release and inspect request/exception trends.
- Follow one synthetic transaction through every instrumented service.
Explanation
Correct Answer
D:A single trace graph confirms context propagation and service-hop visibility.
Incorrect Answers
A:That verification addresses the different requirement: A web app's requests are slow only when calling a third-party payment API. It does not directly establish a single trace graph confirms context propagation and service-hop visibility.
B:This is a test for A service needs CPU alerts per VM but the fleet changes daily with autoscaling. The requirement here is instead demonstrated by follow one synthetic transaction through every instrumented service.
C:That verification addresses the different requirement: An API team needs per-operation failure rates after each release with minimal manual logging. It does not directly establish a single trace graph confirms context propagation and service-hop visibility.
Question 55
Many Azure VMs must collect only selected Windows event IDs to a central workspace. Which Azure architecture choice best meets this requirement?
- Run multiple unrelated monitoring agents with conflicting event collection configurations.
- Apply the collection rule manually on one old VM and stop.
- Install legacy diagnostics and ingest every event category indiscriminately.
- Deploy Azure Monitor Agent with a targeted Data Collection Rule.
Explanation
Correct Answer
D:DCR filtering determines the ingested streams and destinations for VM telemetry.
Incorrect Answers
A:Overlapping uncoordinated collectors can increase cost and duplicate events. In the present requirement, many Azure VMs must collect only selected Windows event IDs to a central workspace. The needed design instead works because dCR filtering determines the ingested streams and destinations for VM telemetry.
B:Single-instance configuration misses later fleet additions. In the present requirement, many Azure VMs must collect only selected Windows event IDs to a central workspace. The needed design instead works because dCR filtering determines the ingested streams and destinations for VM telemetry.
C:Unrestricted collection raises volume and fails the selective event policy. This proposal contradicts the stated architecture constraint.
Question 56
An architecture proposal for azure monitor agent and data collection rules relies on the following approach: Install legacy diagnostics and ingest every event category indiscriminately. Which specific failure or mismatch should the design reviewer identify?
- Overlapping uncoordinated collectors can increase cost and duplicate events.
- Single-instance configuration misses later fleet additions.
- Unrestricted collection raises volume and fails the selective event policy.
- SQL exception text does not measure host CPU utilization.
Explanation
Correct Answer
C:Install legacy diagnostics and ingest every event category indiscriminately. Unrestricted collection raises volume and fails the selective event policy.
Incorrect Answers
A:That assessment refers to the separate proposal 'Run multiple unrelated monitoring agents with conflicting event collection configurations.' not to the recommendation under review. Here, Unrestricted collection raises volume and fails the selective event policy.
B:That assessment refers to the separate proposal 'Apply the collection rule manually on one old VM and stop.' not to the recommendation under review. Here, Unrestricted collection raises volume and fails the selective event policy.
D:This concern applies to Run a log query for SQL exceptions and call it a VM CPU signal. in another design solutions for logging and monitoring design. The current proposal specifically fails because unrestricted collection raises volume and fails the selective event policy.
Question 57
Acceptance testing must establish the following operational result: Source filtering can be proven by expected events appearing and excluded ones absent. Which verification action most directly establishes that outcome?
- Raise controlled CPU utilization and verify alert evaluation and notification.
- Compare selected event IDs to ingested rows after the DCR association.
- Provision a test VM and check agent and DCR assignment compliance.
- Match test source events to records at each intended destination.
Explanation
Correct Answer
B:Source filtering can be proven by expected events appearing and excluded ones absent.
Incorrect Answers
A:This is a test for A production VM must page on sustained high CPU without querying individual application events. The requirement here is instead demonstrated by compare selected event IDs to ingested rows after the DCR association.
C:That verification addresses the different requirement: The same monitoring policy must apply to newly created Linux VMs across subscriptions. It does not directly establish source filtering can be proven by expected events appearing and excluded ones absent.
D:That verification addresses the different requirement: A team must send one VM stream to two separately governed destinations. It does not directly establish source filtering can be proven by expected events appearing and excluded ones absent.
Question 58
The same monitoring policy must apply to newly created Linux VMs across subscriptions. Which Azure architecture choice best meets this requirement?
- Run multiple unrelated monitoring agents with conflicting event collection configurations.
- Use Azure Policy deployment or assignment to associate the required agent and DCR.
- Apply the collection rule manually on one old VM and stop.
- Install legacy diagnostics and ingest every event category indiscriminately.
Explanation
Correct Answer
B:Policy-driven association maintains coverage as instances appear.
Incorrect Answers
A:Overlapping uncoordinated collectors can increase cost and duplicate events. In the present requirement, the same monitoring policy must apply to newly created Linux VMs across subscriptions. The needed design instead works because policy-driven association maintains coverage as instances appear.
C:Single-instance configuration misses later fleet additions. This proposal contradicts the stated architecture constraint.
D:Unrestricted collection raises volume and fails the selective event policy. In the present requirement, the same monitoring policy must apply to newly created Linux VMs across subscriptions. The needed design instead works because policy-driven association maintains coverage as instances appear.
Question 59
An architecture proposal for azure monitor agent and data collection rules relies on the following approach: Apply the collection rule manually on one old VM and stop. Which specific failure or mismatch should the design reviewer identify?
- Overlapping uncoordinated collectors can increase cost and duplicate events.
- Unrestricted collection raises volume and fails the selective event policy.
- Single-instance configuration misses later fleet additions.
- Default interactive history is not an indefinite regulatory archive.
Explanation
Correct Answer
C:Apply the collection rule manually on one old VM and stop. Single-instance configuration misses later fleet additions.
Incorrect Answers
A:That assessment refers to the separate proposal 'Run multiple unrelated monitoring agents with conflicting event collection configurations.' not to the recommendation under review. Here, Single-instance configuration misses later fleet additions.
B:That assessment refers to the separate proposal 'Install legacy diagnostics and ingest every event category indiscriminately.' not to the recommendation under review. Here, Single-instance configuration misses later fleet additions.
D:This concern applies to Assume the interactive Activity Log always retains events indefinitely. in another design solutions for logging and monitoring design. The current proposal specifically fails because single-instance configuration misses later fleet additions.
Question 60
Acceptance testing must establish the following operational result: Automatic onboarding confirms monitoring scales beyond the original resources. Which verification action most directly establishes that outcome?
- Compare selected event IDs to ingested rows after the DCR association.
- Provision a test VM and check agent and DCR assignment compliance.
- Match test source events to records at each intended destination.
- Find an archived event older than the portal's standard query horizon.
Explanation
Correct Answer
B:Automatic onboarding confirms monitoring scales beyond the original resources.
Incorrect Answers
A:That verification addresses the different requirement: Many Azure VMs must collect only selected Windows event IDs to a central workspace. It does not directly establish automatic onboarding confirms monitoring scales beyond the original resources.
C:That verification addresses the different requirement: A team must send one VM stream to two separately governed destinations. It does not directly establish automatic onboarding confirms monitoring scales beyond the original resources.
D:This is a test for An enterprise must keep subscription Activity Logs for eighteen months, exceeding routine interactive history. The requirement here is instead demonstrated by provision a test VM and check agent and DCR assignment compliance.