Introduction to the System Analysis Toolkit (SAT)
QNX SDP8.0System Analysis Toolkit (SAT) User's GuideUser
In many computing environments, developers need to dynamically monitor their realtime systems with emphasis on their key architectural components. Such monitoring can reveal hidden hardware faults and design or implementation errors, and help improve overall system performance.
To accommodate these needs, we provide sophisticated tracing and profiling mechanisms, allowing execution monitoring in real time or offline. Because it works at the operating system level, the System Analysis Toolkit (SAT), unlike debuggers, can monitor applications without having to modify them in any way.
The main goals for the SAT are:
- ease of use
- insight into system activity
- high performance and efficiency with low overhead
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