JupyterHub HPC Meeting - November 2023

• Date: 2023-11-01

• Time: 8:30 AM PDT

  • Your timezone: https://arewemeetingyet.com/Los Angeles/2023-11-01/08:30/JupyterHub-HPC

• Where you can find these and past meeting notes: https://jupyterhub-team-compass.readthedocs.io/en/latest/meetings/hpc/

• Calendar for future meetings: https://jupyterhub-team-compass.readthedocs.io/en/latest/meetings/

• Jupyter Code of Conduct: https://jupyter.org/governance/conduct/code_of_conduct.html

Welcome to the Meeting

Hello! If you are joining the team video meeting, sign in below so we know who was here. Roll call:

• name / institution / GitHub handle

• Félix-Antoine Fortin / Université Laval, The Alliance / @cmd-ntrf

• Rollin Thomas / NERSC / @rcthomas

• Mridul Seth / Anaconda / @MridulS

• Rick Wagner / SDSC / @rpwagner

• Michael Milligan / MSI @ U of MN / @mbmilligan

Quick updates

Things you have been up to, questions you have, or developments you think people should know about. This is also a chance to suggest a future presentation if you’ve got work currently in progress you might want to share. Please add yourself, and if you do not have an update to share, you can pass.

• Name: Your update

Agenda items

Let’s collect all potential agenda items here before the start of the meeting. We will then attempt to create a coherent agenda that fits in the 60m meeting slot. If there are similar items try and group them together.

• All: Standing project items:

  • Batchspawner check-in, issues and PRs

    • finally merged jupyterhub/batchspawner#286

    • release procedures updated, puzzling through these now

    • will issue new release asap

  • Wrapspawner check-in, issues and PRs

  • Discourse:

• Workshop/conference news:

  • TrustedCI NSF Cybersecurity Summit at LBL, week of October 23

    • Great event, lots of operators & security folks

    • Security subproject + Zeek

      • Security training

        • Agenda

        • Notes from the event

        • Morning: Background on Jupyter, 2h version of Streetwise guide to Jupyter Security

        • Afternoon: Feedback, what an Jupyter improve on Sec, documentation, how to secure based on different deployment models. Plan for security subproject to build on.

        • Mostly people looking to use / deploy Jupyter in different contexts

        • GMTO, Berkeley, LIGO, universities, etc, 40+ participants

      • Jupyter + Zeek workshop

        • Kind of an “unsession,” half-day

        • Could we reconstruct Jupyter traffic within Zeek logs to identify it and build on Jupyter events if there was some unencrypted (or decryptable?) path in the flow

        • Zeek devs at Corelight open-sourcing a websockets plug-in and it worked!

        • Lot of work remains to understand the data structures going across the wire

        • Work going into a Jupyter plug-in for Zeek built on top of this w/Zeek devs

      • https://www.trustedci.org/2023-cybersecurity-summit

  • KubeCon NA Chicago Nov. 2023

    • November 6-9

    • HPC track

  • SC23

    • HPPSS at SC23

      • High Performance Python for Science at Scale

      • https://hppss.github.io/SC23/

    • Magic Castle Tutorial

    • BOF: workflows.community

    • BOF: Interactive & urgent Wednesday@noon (https://sc23.supercomputing.org/presentation/?id=bof229&sess=sess390)

  • Others?

Links Shared