This library provides a cross-platform toolkit for retrieving system metrics and managing processes. It functions as a unified interface for accessing low-level hardware and operating system data, allowing developers to monitor CPU, memory, disk, and network usage across diverse computing architectures without requiring external dependencies.
The project distinguishes itself through its ability to maintain consistent data structures across different operating systems by parsing native system headers and wrapping low-level system calls. It includes specialized support for containerized environments by allowing developers to override default directory paths and redirect filesystem lookups, ensuring accurate resource reporting even in isolated or non-standard environments.
Beyond basic monitoring, the library offers comprehensive process lifecycle management, enabling the querying, tracking, and control of active system processes. It also incorporates performance-oriented features, such as configurable caching for volatile metrics, which balances data accuracy with retrieval speed. The library is designed to be integrated directly into Go applications to facilitate system-level programming and administrative tasks.
