Log types
Logs are classified into the following types:
Common logs—Record common system information. Unless otherwise specified, the term "logs" in this document refers to common logs.
Diagnostic logs—Record debug messages.
Security logs—Record security information, such as authentication and authorization information.
Hidden logs—Record log information not displayed on the terminal, such as input commands.
Trace logs—Record system tracing and debug messages, which can be viewed only after the devkit package is installed.