"hccn_tool no certificate found" Is Displayed When ascend-dmi --dg Is Executed

Symptom

When the ascend-dmi --dg command is executed, the diagnosis result displays "hccn_tool no certificate found."

Possible Causes

The LTS certificate cannot be found or has expired.

Solution

Use HCCN Tool to configure the certificate. For details, see Presetting or Replacing the Certificate Suite.

Example:

hccn_tool -i 0 -tls -s path /root pri pri.pem pub pub.pem ca1 ca1.pem ca2 ca2.pem crl xxx.crl