Measuring performance variability of EC2
summary
Amazon EC2 performance can vary due to hardware differences, noisy neighbors, and instance placement. The talk explains how to measure that variability by running benchmarks across EC2 instance types and regions, collecting latency/throughput metrics, and analyzing results to identify patterns and causes.
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chapters (5)
- 0:00Start
- 3:08MongoDB performance testing
- 17:33Method for testing noise in our EC2 clusters
- 19:28What is noise?
- 43:40Summary
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