diagnosis_procedures.md

#Diagnosis procedures

• Resource availability
• Remote Service Access
• Resource consumption
• I/O Flows

Resource availability

To be filled soon by DevOps

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Remote Service Access

• IoT Agents ADMIN API should be available at the launching-specified TCP port.
• If active, Ultralight2.0 southbound (device) API should be available at the same launching-specified TCP port as the ADMIn API.
• If active, MQTT southbound (device) API should be available at the well-known MQTT ports except if others than default were specified.

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Resource consumption

To be filled soon by DevOps

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I/O Flows

• IoT Agents (UL2.0 and MQTT)

  • Input flows: IoT Agents listen in their respective southbound ports (UL2: specified TCP port, MQTT: well-known ports) and the provision API listens in the specified TCP port.The IoT Agents IoT Agents also listen for commands sent by a ContextBroker.

  • Output flows: IoT Agents send devices input to the configured IP and port of the IoT Agent.

• IoT Manager

  • Input flows: If enabled, IoT Manager receives provision requests at the TCP specified port.

  • Output flows: If enabled, IoT Manager sends device provision details to the configured IP and TCP port of a ContextBroker.

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