Examtopics

Professional Cloud DevOps Engineer
  • Topic 1 Question 8

    You support a high-traffic web application and want to ensure that the home page loads in a timely manner. As a first step, you decide to implement a Service Level Indicator (SLI) to represent home page request latency with an acceptable page load time set to 100 ms. What is the Google-recommended way of calculating this SLI?

    • Bucketize the request latencies into ranges, and then compute the percentile at 100 ms.

    • Bucketize the request latencies into ranges, and then compute the median and 90th percentiles.

    • Count the number of home page requests that load in under 100 ms, and then divide by the total number of home page requests.

    • Count the number of home page request that load in under 100 ms, and then divide by the total number of all web application requests.


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