Efficient Ops
Jul 18, 2022 · Operations
When Core Switches Fail: A Network Engineer’s Close Call and Lessons Learned
A network engineer recounts a terrifying core switch outage caused by an SSD firmware bug, describes the emergency troubleshooting steps, the eventual fix through firmware upgrade, and urges manufacturers to adopt recall mechanisms for critical network equipment.
Network TroubleshootingSSD firmware bugcore switch failure
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