python-bpf/BCC-Examples/README.md

BCC examples ported to PythonBPF

This folder contains examples of BCC tutorial examples that have been ported to use PythonBPF.

Requirements

• install pythonbpf and pylibbpf using pip.
• You will also need matplotlib for vfsreadlat.py example.
• You will also need rich for vfsreadlat_rich.py example.
• You will also need plotly and dash for vfsreadlat_plotly.py example.

Usage

• You'll need root privileges to run these examples. If you are using a virtualenv, use the following command to run the scripts:

  sudo <path_to_virtualenv>/bin/python3 <script_name>.py
  

• For vfsreadlat_plotly.py, run the following command to start the Dash server:

  sudo <path_to_virtualenv>/bin/python3 vfsreadlat_plotly/bpf_program.py
  

  Then open your web browser and navigate to the given URL.