Performing an Upgrade with TLS Enabled
The certificate file names of Kunpeng BoostKit 22.0.0 are changed. Therefore, when TLS is enabled, you need to perform the following operations to rename the certificate files, and then perform the upgrade by referring to Preparations Before Upgrade and Upgrade Procedure.
- Obtain the upgrade tool by referring to Obtaining the Upgrading Tool.
- Configure device nodes according to Configuring Device Nodes. After the nodes are configured, configure a service flow to rename the certificate files.

Repeat the preceding procedure to:
- Copy agent.cert.pem to agent.crt.
- Copy agent.private.key.pem to agent.self.
- Copy agent.public.key.pem to agent.common.
- Copy ca.cert.pem to ca.crt.
- Copy keypass.key to identity.ks.

Change the owner of the files to globalcacheop:globalcache.

- After the service flow for changing file names is configured, click Run Service.

- After renaming the certificate files, perform the upgrade by referring to Configuring Device Nodes and Upgrade Procedure.
Parent topic: Upgrade