---
# System prepended metadata

title: Agenda 2024-06-13
tags: [meeting, update]

---

# Agenda 2024-06-13

###### tags: `meeting` `update`
- Attendees
    - [x] Adam
    - [x] Alan
    - [ ] Chi-Li
    - [X] Justin
    - [ ] Justine
    - [x] Micah
    - [x] Nathan
    - [ ] Nenad
    - [ ] Walter
    - [x] Shlomi

- Previous Action Items


- Updates
    - workshop planning
    - s3 streaming pr


- Meeting Minutes
    - Adam was able to hit 1.8 GiB / s to VAST S3 (2x speedup over SMB)
        - Using [s5cmd](https://github.com/peak/s5cmd)
        - Could probably be pushed higher with tuning workers vs. concurrency
        - With a single large 5 TiB file, could benefit from smaller, sharded Zarr files
        - New as of yesterday
        - Does not use TLS encryption
    - Adam has some combinations of chunk / shard sizes which perform much better than others when writing to filesystem
        - 128x128x32
        - 128x128x64
        - 256x256x32
        - 256x256x64
        - 512x512x32
    - Welcome Shlomi
    - Workshop planning
        - Hotel block worked out
        - Next steps: putting communication together, reconfirming dates
        - Communication out probably next week
    - CZI HQ week in two weeks, maybe bring down next meeting
    - CZI Intern starting next week
        - Working on benchmarking
    - AIND input on API?
        - Followup meeting
        - Check out Imaris writer API

- Action Items
    - [Name] Action Item by MM/DD
  