Confluo: Distributed Monitoring and Diagnosis Stack for High-speed Networks

  • Confluo: end-host stack that can be integrated with existing network management tools to enable monitoring and diagnosis of network-wide events using telemetry data distributed across end-hosts, even for high-speed networks

  • Atomic MultiLog: support highly-concurrent read-write operations by exploiting two properties specific to telemetry data

    • once processed by the stack, the data is neither updated nor deleted

    • each field in the data has a fixed pre-defined size

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