https://github.com/rodarima/ovni

Obtuse but Versatile Nanoscale Instrumentation
https://github.com/rodarima/ovni

hpc instrumentation paraver tracing

Last synced: 8 days ago
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Obtuse but Versatile Nanoscale Instrumentation

• Host: GitHub
• URL: https://github.com/rodarima/ovni
• Owner: rodarima
• License: gpl-3.0
• Created: 2022-08-29T13:54:19.000Z (over 2 years ago)
• Default Branch: master
• Last Pushed: 2024-10-29T09:27:56.000Z (3 months ago)
• Last Synced: 2024-10-29T11:41:58.369Z (3 months ago)
• Topics: hpc, instrumentation, paraver, tracing
• Language: C
• Homepage: https://ovni.readthedocs.io/
• Size: 3.33 MB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: COPYING

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README

        
![Ovni logo](doc/fig/logo2.png)

The ovni project is composed of a runtime library (libovni.so), which generates

a fast binary trace, and post-processing tools such as the emulator ovniemu,

which transform the binary trace to the PRV format, suitable to be loaded in

Paraver.

The libovni.so library is licensed under MIT, while the rest of tools are GPLv3

unless otherwise stated.

For more information, read the [documentation online][doc] or take a look at the

doc/ directory. You can display the documentation in HTML by running `mkdocs

serve` from the root directory.

[doc]: https://ovni.readthedocs.io

To build ovni you would need a C compiler, MPI and cmake version 3.20 or newer.

To compile in build/ and install into `$prefix` use:

	$ mkdir build

	$ cd build

	$ cmake -DCMAKE_INSTALL_PREFIX=$prefix ..

	$ make

	$ make install

To run the tests you can run (from the build directory):

	$ make test

See cmake(1) and cmake-env-variables(7) to see more information about

the variables affecting the generation and build process.