Efficient Ops
Apr 16, 2020 · Operations
What Caused Cloudflare’s 4‑Hour Outage? Lessons on Cable Management and Process Clarity
A four‑hour Cloudflare outage was triggered by an unauthorized cable removal during a planned maintenance, compounded by unclear instructions and unlabeled wiring, highlighting the need for better cable management, clear operational procedures, and robust single‑point‑of‑failure mitigation.
CloudflareData Center OperationsProcess Improvement
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