CV0-003 · Question #438
CV0-003 Question #438: Real Exam Question with Answer & Explanation
The correct answer is D: Check the storage commit logs in both regions.. When asynchronous replication is delayed despite available network bandwidth, the bottleneck is likely in the storage write or commit process. Storage commit logs reveal the exact timing of when data writes are finalized, directly identifying the source of the delay.
Question
Options
- ACheck the storage utilization logs in both regions.
- BCheck the RAM utilization logs in both regions.
- CCheck the CPU utilization logs in both regions.
- DCheck the storage commit logs in both regions.
Explanation
When asynchronous replication is delayed despite available network bandwidth, the bottleneck is likely in the storage write or commit process. Storage commit logs reveal the exact timing of when data writes are finalized, directly identifying the source of the delay.
Common mistakes.
- A. Storage utilization logs show capacity consumption over time but do not capture the timing of individual data write commits, so they would not identify a commit-based replication delay.
- B. RAM utilization logs track memory consumption and have no bearing on why replicated data is unavailable until a specific time each day.
- C. CPU utilization logs show processor load but do not provide information about storage write commit timing that would explain the data availability delay.
Concept tested. Diagnosing asynchronous replication delays via storage commit logs
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