IoT Edge installation and configuration issues

[wudiqiang2024]

I installed Azure IoT Edge on ubuntu-22.04 according to Microsoft documentation.

The configuration file is as follows

 [provisioning]
 source = "manual"
 iothub_hostname = "xxx.azure-devices.net"
 device_id = "my-device-id"

 [provisioning.authentication]
 method = "x509"
 identity_cert = "file:///var/aziot/certs/xxx.pem"
 identity_pk = "file:///var/aziot/secrets/private-key.pem"

The private key file "private-key.pem" is generated using the tpm2-openssl software and the openssl 3 provider

Use the command "iotedge system logs" to view the log and find the following error log

Please help me

1. Does this mean that my IoT edge failed to start?
2. The private key is protected by TPM, how can I use it normally in IoT edge?
3. Or is there any other solution?

Thank you very much!

[lfitchett]

Duplicate of Azure/iot-identity-service#620