| Daniel Bristot de Oliveira | d40d48e | 2021-12-10 19:11:27 +0100 | [diff] [blame] | 1 | ========= |
| 2 | rtla |
| 3 | ========= |
| 4 | -------------------------------- |
| 5 | Real-time Linux Analysis tool |
| 6 | -------------------------------- |
| 7 | |
| 8 | :Manual section: 1 |
| 9 | |
| 10 | SYNOPSIS |
| 11 | ======== |
| 12 | **rtla** *COMMAND* [*OPTIONS*] |
| 13 | |
| 14 | DESCRIPTION |
| 15 | =========== |
| 16 | The **rtla** is a meta-tool that includes a set of commands that aims to |
| 17 | analyze the real-time properties of Linux. But instead of testing Linux |
| 18 | as a black box, **rtla** leverages kernel tracing capabilities to provide |
| 19 | precise information about the properties and root causes of unexpected |
| 20 | results. |
| 21 | |
| 22 | COMMANDS |
| 23 | ======== |
| 24 | **osnoise** |
| 25 | |
| 26 | Gives information about the operating system noise (osnoise). |
| 27 | |
| 28 | **timerlat** |
| 29 | |
| 30 | Measures the IRQ and thread timer latency. |
| 31 | |
| 32 | OPTIONS |
| 33 | ======= |
| 34 | **-h**, **--help** |
| 35 | |
| 36 | Display the help text. |
| 37 | |
| 38 | For other options, see the man page for the corresponding command. |
| 39 | |
| 40 | SEE ALSO |
| 41 | ======== |
| 42 | **rtla-osnoise**\(1), **rtla-timerlat**\(1) |
| 43 | |
| 44 | AUTHOR |
| 45 | ====== |
| 46 | Daniel Bristot de Oliveira <bristot@kernel.org> |
| 47 | |
| 48 | .. include:: common_appendix.rst |