Adding Gravwell-Netflow-Capture

by ron-gravwell 3 years ago

GNU/Linux ◆ xterm-256color ◆ bash 236 views

Installing a data ingester in Gravwell is super easy. In this recording we are setting up the Netflow capture ingester. If adding on the same instance as Gravwell itself it automatically pulls configurations and Ingest-Secrets needed.

To follow along head to https://dev.gravwell.io/docs/#!ingesters/ingesters.md#Netflow_Ingester

To learn more about how Gravwell can empower you to ingest everything at any data rate and with one predictable cost, contact us online at https://gravwell.io

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Adding Gravwell-Network-Capture 01:01

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You can download this recording in asciicast v2 format, as a .cast file.

Download

Replay in terminal

You can replay the downloaded recording in your terminal using the asciinema play command:

asciinema play 343392.cast

If you don't have asciinema CLI installed then see installation instructions.

Use with stand-alone player on your website

Download asciinema player from the releases page (you only need .js and .css file), then use it like this:

<!DOCTYPE html>
<html>
<head>
  <link rel="stylesheet" type="text/css" href="asciinema-player.css" />
</head>
<body>
  <div id="player"></div>
  <script src="asciinema-player.min.js"></script>
  <script>
    AsciinemaPlayer.create(
      '/assets/343392.cast',
      document.getElementById('player'),
      { cols: 138, rows: 35 }
    );
  </script>
</body>
</html>

See asciinema player quick-start guide for full usage instructions.

While this site doesn't offer GIF conversion at the moment, you can still do it yourself with the help of asciinema GIF generator utility - agg.

Once you have it installed run the following command to create GIF file:

agg https://asciinema.org/a/343392 343392.gif

Or, if you already downloaded the recording file:

agg 343392.cast 343392.gif

Check agg --help for all available options. You can change font family and size, select color theme, adjust speed and more.

See agg manual for full usage instructions.