Incident Library

Contributing factor

Gray failure

그레이 실패 · gray-failure

1 case · 2023

Root cause Hardware failure
Component NIC, cable and switch port link
Symptom High latencyPacket lossService outage
Organisation Korea Ministry of the Interior and Safety

Cases

  1. IL-0540 Korea's local government administrative services and Government24 went down as a router port dropped most large packetsKorea Ministry of the Interior and Safety · 2023

    Root cause Hardware failure

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