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How to evaluate AI SRE agents for production?

Hemant Kumar

Staff SRE @One2N

AI SRE agents promise faster incident response. The hard part is knowing which ones you can trust when production is noisy. This post shares how we evaluated OpenSRE before we let any of them influence a production incident.

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Error Budget Calculation: Downtime Minutes for every SLO

Srivatsa RV

SRE @One2N

Turn your SLO into something you can argue about in a meeting: this guide shows how to convert 99.9% into 43 real minutes of downtime, read burn rate, push back on “five nines,” and decide when to ship or hit pause.

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SRE math every engineer should know: a practical guide

Srivatsa RV

SRE @One2N

Curious how top engineers keep systems reliable? This guide breaks down the math behind Site Reliability Engineering into simple, real-life examples whether it’s understanding error budgets, decoding percentiles, or making sense of dashboards. Perfect if you want to stop firefighting and start making data-driven, confident decisions on call.

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DARE to question your alerts?

Saurabh Hirani

Principal SRE @One2N

Alert fatigue is real and it's hurting your on-call teams. This post breaks down how to make alerting systems smarter through regular alert analysis. Learn how to turn noisy alerts into actionable insights that drive real resilience.

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Transforming alerting with GitOps - a journey in automating Elasticsearch alerts

Srivatsa RV

SRE @One2N

This blog tells you how to approach alerting from first principles while on the ELK Stack. We cover how to capture the right signals that a NOC team looks at, structure them as alert definitions and operationalize them relying on GitOps. This ensures teams can act on alerts confidently.

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Setting up CloudWatch alerts for EKS clusters: insights and solutions

Mihir Bhagwat

SRE @One2N

Saurabh Hirani

Principal SRE @One2N

Spandan Ghosh

Content @One2N

Explore the process of setting up CloudWatch alerts for specific scenarios while managing a production AWS EKS instance, highlighting key insights and practical solutions.

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