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sre practices

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SRE practices on WindowsForum.com cover real-world incident response, observability, and resilience strategies for Microsoft cloud services. Discussions include the February 2026 Microsoft Teams outage resolved by a cache rollback, the October 2025 Azure Front Door misconfiguration that caused a global outage, and a broader resilience playbook analyzing AWS and Azure failures. Topics also extend to Azure observability enhancements with OpenTelemetry support for Logic Apps and Functions, enabling standardized tracing, logging, and metrics. These threads emphasize practical SRE principles such as staged rollbacks, traffic rebalancing, control-plane risk management, and vendor-agnostic telemetry to improve reliability and incident handling in enterprise environments.
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    Microsoft Teams Outage Feb 17 2026: Cache Rollback Restores Service

    Microsoft Teams suffered a short but disruptive service degradation on February 17, 2026, that blocked some users in Europe and the United States from joining meetings, signing in, and sending messages with inline media — Microsoft traced the problem to a degraded subsection of Teams’ caching...
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    • caching infrastructure cloud outages microsoft teams sre practices
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    • Forum: Windows News
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    Resilience Playbook for Cloud Outages: Lessons from AWS DNS and Azure Front Door

    The end of October’s back-to-back hyperscaler failures — an AWS DNS/DynamoDB disruption followed by a Microsoft Azure Front Door misconfiguration — exposed how a handful of control‑plane primitives can turn routine changes into multi‑hour, high‑visibility outages, and underscored the operational...
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    • cloud outages incident response resilience engineering sre practices
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    • Forum: Windows News
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    Azure Outage 2025: How Microsoft Recovered From a Global Front Door Misconfiguration

    Microsoft engineers declared Azure services restored after a widespread global outage that began on October 29, 2025, bringing Microsoft 365, Xbox Live, the Azure Portal and thousands of third‑party websites to a crawl before a staged rollback and traffic rebalancing returned services to normal...
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    • azure front door cloud resilience incident response sre practices
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    • Forum: Windows News
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    Microsoft Enhances Azure Observability with OpenTelemetry Support for Logic Apps & Functions

    Microsoft’s continued push for open and standardized observability has taken a big leap forward, as Azure Logic Apps (Standard and Hybrid) and Azure Functions introduce support for OpenTelemetry, the open-source observability framework that has become a de facto standard for tracing, logging...
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    • application monitoring azure functions azure monitor azure observability azure sdk cloud monitoring cloud native devops distributed tracing edge computing logic apps metrics export multicloud solutions open source monitoring opentelemetry performance monitoring sre practices telemetry standardization
    • Replies: 0
    • Forum: Windows News
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