[Singularity] Interactive SLURM job with GPUs

by brie 5 years ago

GNU/Linux ◆ xterm-256color ◆ bash 705 views

In this demonstration, we get an interactive job on a cluster using the SLURM job scheduler. The compute node is running CentOS 7. Once on the compute node, we get an interactive shell in Singularity container running Ubuntu 16.04. From within the container, we can inspect the GPUs.

More by brie

Faux Credential Generator 00:44

by brie 5 years ago

✨ YARA | Redis readiness and version check 00:48

by brie 6 months ago

🚀 pastebin-bisque: v1.0.0 00:42

by brie 1 year ago

Prepare misfortune 00:42

by brie 4 years ago

See all

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 243111.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/243111.cast',
      document.getElementById('player'),
      { cols: 185, rows: 36 }
    );
  </script>
</body>
</html>

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

While this site doesn't provide 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, generate a GIF with the following command:

agg https://asciinema.org/a/243111 demo.gif

Or, if you already downloaded the recording file:

agg demo.cast demo.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.