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realtime:documentation:howto:tools:lttng [2018/08/24 13:28] ebugden Add links and brief description |
realtime:documentation:howto:tools:lttng [2018/08/27 07:58] (current) ebugden Minor rephrasing and link adjustment |
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====== LTTng ====== | ====== LTTng ====== | ||
- | LTTng is an open source tracing framework for Linux. It can be used to trace the kernel as well as userspace applications. | + | LTTng is an open source tracing framework for Linux. It can be used to trace the kernel as well as user space applications. |
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* Website: [[https://lttng.org/|LTTng]] | * Website: [[https://lttng.org/|LTTng]] | ||
+ | * Documentation: [[https://lttng.org/docs| LTTng Documentation]] | ||
* GitHub: [[https://github.com/lttng|lttng]] | * GitHub: [[https://github.com/lttng|lttng]] | ||
- | ===== LTTng Analyses ===== | + | ===== LTTng analyses ===== |
- | Several analyses scripts are available for automatically extracting various useful information from LTTng kernel traces via the command line. There are scripts for displaying scheduling latency statistics, the frequency distribution of interrupts handler duration, top I/O usage, etc. | + | Several analysis scripts are available for automatically extracting various useful information from LTTng kernel traces via the command line. There are scripts for displaying scheduling latency statistics, the frequency distribution of interrupt handler durations, top I/O usage, etc. |
- | * GitHub: [[https://github.com/lttng/lttng-analyses|lttng-analyses]] | + | * GitHub: [[https://github.com/lttng/lttng-analyses|lttng/lttng-analyses]] |