# How SRE Teams Use Post-Incident Reviews for System Improvements

Page: https://stenobird.com/podcast/the-site-reliability-podcast-with-fexingo-sre-uptime-and-production-engineering-7871923/how-sre-teams-use-post-incident-reviews-for-system-improvements
Text version: https://stenobird.com/podcast/the-site-reliability-podcast-with-fexingo-sre-uptime-and-production-engineering-7871923/how-sre-teams-use-post-incident-reviews-for-system-improvements.md
Podcast: [The Site Reliability Podcast with Fexingo: SRE, Uptime, and Production Engineering](https://stenobird.com/podcast/the-site-reliability-podcast-with-fexingo-sre-uptime-and-production-engineering-7871923)
Published: 2026-07-01T22:28:56+00:00
Episode link: https://audio.fexingo.com/business/the-site-reliability-podcast/episode-0085.mp3
Audio file: https://audio.fexingo.com/business/the-site-reliability-podcast/episode-0085.mp3
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Duration seconds: 527

## Resource

In Episode 85 of The Site Reliability Podcast, Lucas and Luna explore how SRE teams turn post-incident reviews into actionable system improvements. They focus on a real-world case: a major streaming service's 2023 outage caused by a cascading failure in their content delivery network. The hosts break down the review process, from timeline reconstruction to root cause analysis to implementing preventive measures like circuit breakers and traffic shaping. They discuss common pitfalls, such as superficial fixes and review fatigue, and highlight how effectively run reviews reduce mean time to recover by up to 50 percent. The episode also touches on the role of blameless culture in encouraging honest reporting, and how teams can prioritize improvements using severity and frequency data. #SiteReliabilityEngineering #PostIncidentReview #IncidentResponse #BlamelessCulture #RootCauseAnalysis #CircuitBreakers #TrafficShaping #CascadingFailure #StreamingService #ContentDeliveryNetwork #MeanTimeToRecover #SystemImprovements #SRE #ResilienceEngineering #Technology #FexingoBusiness #BusinessPodcast #TheSiteReliabilityPodcast Keep every episode free: buymeacoffee.com/fexingo

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