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The rtla is a meta-tool that includes a set of commands that aims to analyze the real-time properties of Linux. But instead of testing Linux as a black box, rtla leverages kernel tracing capabilities to provide precise information about the properties and root causes of unexpected results. rtla --help works and provide information about the available options. This is just the "main" and the Makefile, no function yet. Link: https://lkml.kernel.org/r/bf9118ed43a09e6c054c9a491cbe7411ad1acd89.1639158831.git.bristot@kernel.org Cc: Tao Zhou <tao.zhou@linux.dev> Cc: Ingo Molnar <mingo@redhat.com> Cc: Tom Zanussi <zanussi@kernel.org> Cc: Masami Hiramatsu <mhiramat@kernel.org> Cc: Juri Lelli <juri.lelli@redhat.com> Cc: Clark Williams <williams@redhat.com> Cc: John Kacur <jkacur@redhat.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Cc: Daniel Bristot de Oliveira <bristot@kernel.org> Cc: linux-rt-users@vger.kernel.org Cc: linux-trace-devel@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Daniel Bristot de Oliveira <bristot@kernel.org> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
36 lines
995 B
Text
36 lines
995 B
Text
RTLA: Real-Time Linux Analysis tools
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The rtla is a meta-tool that includes a set of commands that
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aims to analyze the real-time properties of Linux. But, instead of
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testing Linux as a black box, rtla leverages kernel tracing
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capabilities to provide precise information about the properties
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and root causes of unexpected results.
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Installing RTLA
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RTLA depends on some libraries and tools. More precisely, it depends on the
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following libraries:
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- libtracefs
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- libtraceevent
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- procps
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It also depends on python3-docutils to compile man pages.
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For development, we suggest the following steps for compiling rtla:
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$ git clone git://git.kernel.org/pub/scm/libs/libtrace/libtraceevent.git
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$ cd libtraceevent/
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$ make
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$ sudo make install
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$ cd ..
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$ git clone git://git.kernel.org/pub/scm/libs/libtrace/libtracefs.git
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$ cd libtracefs/
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$ make
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$ sudo make install
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$ cd ..
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$ cd $rtla_src
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$ make
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$ sudo make install
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For further information, please refer to the rtla man page.
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