No Devices Are Available After the NMS Mode Is Switched to FusionDirector on the Atlas 500 AI Edge Station (Model 3000) WebUI

Symptom

After the NMS mode is switched to FusionDirector on the Atlas 500 AI edge station (model 3000) WebUI, no devices are available on FusionDirector. The /var/alog/AtlasEdge_log/edge_proxy/edge_proxy_run.log file contains "occur error when connection to cloud:websocket: bad handshake". See the following figure.

Possible Causes

The automatic device adding function is not enabled on FusionDirector, or the devices are deleted from FusionDirector.

Procedure

Add edge devices by referring to "Deploying and Updating Applications on FusionDirector > Adding an Edge Device on FusionDirector" in the MindX Edge Application Deployment Guide.

If the device has been deleted, delete the device on FusionDirector and manually add the device. For details, see "Configuration Quick Start > Edge Device > Adding an Edge Device" in the FusionDirector Operation Guide.