Sun Microsystems Solaris Module Debugger Service Manual

About this manual

The document provides detailed information for using the Solaris module debugger, including command syntax, walker definitions, and memory analysis utilities. It is intended for developers and support engineers working with Solaris kernel debugging.

The manual is organized into sections on dcmd and Walker name parsing, kernel memory allocator behavior, memory debugging tools such as kmem and redzone checks, and the API functions (mdb_*). An index of commands and symbols is included at the end. This manual is written in Chinese.

What's inside

• Introduction
• dcmd and Walker name parsing
• Kernel Memory Allocator
• Memory Debugging Tools
• API Functions
• Index

Specifications

Frequently asked questions

What command reads memory in the debugger?

Use the mdb_read() function to read memory.

How can I write memory using the debugger?

Use the mdb_write() function to write memory.

Which function lists symbols by name?

Use mdb_lookup_by_name() to find symbols.