[integ-tests-framework] Add OS comparison sheet to performance summary#7248
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hanwen-cluster merged 2 commits intoaws:developfrom Mar 2, 2026
Merged
[integ-tests-framework] Add OS comparison sheet to performance summary#7248hanwen-cluster merged 2 commits intoaws:developfrom
hanwen-cluster merged 2 commits intoaws:developfrom
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Add an "OS Comparison" sheet to performance_summary.xlsx that shows average performance (last 30 days) per OS for each benchmark, making it easy to spot OS-specific anomalies. Features: * One row per benchmark, one column per OS, showing 30-day average values * Green cell = best performing OS, red cell = worst performing OS (direction-aware for bibw vs latency) * Spread column = (worst - best) / best, showing how much OS choice matters for each benchmark * Spread coloring: yellow >25%, red >50% * Existing trend analysis moved to "Trend" sheet in the same file
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himani2411
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| if not os_averages: | ||
| continue | ||
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| # Calculate spread |
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[NON_blocking] I dont have a problem keeping the Spread calculation in the sheet, but what is the advantage or gain we see in comparing a specific benchmarks across OS? Do we use this for a comparision of 2 OSSes packages/kernels, etc so that if find out what is different in the "best OS" compared to the "worst OS"?
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This is helpful for example to discover aws/aws-parallelcluster-cookbook#3130
himani2411
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Mar 2, 2026
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Description of changes
Add an "OS Comparison" sheet to performance_summary.xlsx that shows average performance (last 30 days) per OS for each benchmark, making it easy to spot OS-specific anomalies. Features:
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