The #NAIRR pilot has evolved from concept to a real shared #AI research platform that connects researchers, educators, industry partners, and national labs. Sandra Gesing, executive director of US-RSE, highlights how this 2-year-old collaborative infrastructure is lowering barriers for teams to fuel creativity, discovery, and possibility.

👉 Read more: https://www.govtech.com/education/higher-ed/2-years-into-nairr-pilot-shared-infrastructure-boosts-ai-innovation/

#RSE #RSEng #ResearchSoftwareEngineering #Innovation #Collaboration #HPC

Beep, Beep - I am your friendly #Snakemake release announcement bot.

There is a new release of the Snakemake executor for #SLURM on #HPC systems. Its version now is 2.0.3!

Give us some time, and you will automatically find the plugin on #Bioconda and #Pypi.

If you want to discuss the release, you will find the maintainers here on Mastodon!
@rupdecat and @johanneskoester

If you discover any issues, please report them on https://github.com/snakemake/snakemake-executor-plugin-slurm/issues.

See https://github.com/snakemake/snakemake-executor-plugin-slurm/releases/tag/v2.0.3 for details. Here is the header of the changelog:
𝑅𝑒𝑙𝑒𝑎𝑠𝑒 𝑁𝑜𝑡𝑒𝑠 (𝑝𝑜𝑠𝑠𝑖𝑏𝑙𝑦 𝑎𝑏𝑏𝑟𝑖𝑔𝑒𝑑):
𝐁𝐮𝐠 𝐅𝐢𝐱𝐞𝐬

* ci slurm check: https://github.com/snakemake/snakemake-executor-plugin-slurm/issues/388

Ora stiamo controllando qualche ventilatore, sempre con GraceHopper. #HPC #Linux

#Nvidia Says It’s Not Abandoning 64-bit Computing https://www.hpcwire.com/2025/12/09/nvidia-says-its-not-abandoning-64-bit-computing/

#hpc #fp64

#HPC Child labor…. Mio figlio sta lavorando con GraceHopper.

CALL FOR ABSTRACTS for #ASHPC26 is open! Share your work related to #supercomputing with the community: • applications of #HPC • research done on HPC clusters • systems engineering • other topic related to HPC More info & submission: ashpc.eu/event/27/abs...

The feeling when noticing that really expensive #gracehopper requires #swap for reclaiming memory. Flushing nearly 200GB of memory via swap must be really efficient...
https://docs.nvidia.com/grace-perf-tuning-guide/os-settings.html#swap-file-size
#HPC

Wir suchen Verstärkung https://stellenticket.uni-hannover.de/stellenangebote/199933 #HPC #AI #CLUSTER

Ocelot3: Full Vector “V” Extension for BOOM

https://fed.brid.gy/r/https://riscv.org/blog/ocelot3-full-vector-v-extension-for-boom/

A new Admin Update landed in my inbox. It included the interestingly-titled article "Fishing with Remora" - https://www.admin-magazine.com/Articles/Fishing-with-Remora?utm_source=Mastodon

This immediately brought a Gary Larson cartoon… and, in a way, it is totally appropriate. Image source in alt text.

#Linux #Sysadmin #HPC #PerformanceTesting

🌟 So sánh A100 và H100 trong hiệu năng lưu trữ địa phương cho mô hình nhiều GPU: PCIe Generation 4 gây nghẽn nghiêm trọng ở cold start!
- **A100**: PCIe Gen4, tốc độ giảm mạnh (0.2 GiB/s) khi mở rộng 4 GPU.
- **H100**: PCIe Gen5, duy trì 2.2 GiB/s, xử lý nhanh 10x so với A100.
⚠️ Lời khuyên: Khi xây dựng hệ thống hoặc thuê máy, đừng chỉ nhìn vào FLOPS, kiểm tra PCIe và I/O ổ đĩa để tối ưu cold start!

#AI #HPC #GPU #NhàTưVấnCôngNghệ #Benchmark #PCIe #LậpTrìnhML

https://www.reddit.com/r

Managing cluster jobs... from the terminal 💯

🌀 **turm** — A TUI for the Slurm Workload Manager.

🔥 Supports all squeue flags, auto-updates logs & more!

🦀 Written in Rust & built with @ratatui_rs

⭐ GitHub: https://github.com/kabouzeid/turm

#rustlang #ratatui #tui #hpc #slurm #observability #devops #terminal

Meet our consortium: Today, we are pleased to present Cineca, Italy’s largest supercomputing centre, that is globally recognized for its leadership in #HPC.

In SEANERGYS, Cineca will play a leading role in:
– the release and evaluation of the CMI (Comprehensive Monitoring Infrastructure) implementation,
– the full implementation of all components of the DSMR (Dynamic Resource Management System),
– the deployment of the SEANERGYS software stack on production systems and its final evaluation.

Hỏi về cài đặt và mở rộng LLM trên phần cứng hiện tại (Tesla V100 32GB) + lên đời GPU (V100 → RTX 5090?). Cần lời khuyên về kích thước mô hình tối đa (7B, 13B, 30B?), khung làm việc tốt nhất (vLLM, TensorRT-LLM...), tối ưu hóa phần cứng cũ và nên nâng cấp lên RTX 5090 hay GPU data-center (A100, H100). #AI #LLM #GPU #KỹThuậtHàngĐầu #Tech #MachineLearning #DeepLearning #HPC

https://www.reddit.com/r/LocalLLaMA/comments/1pj12n7/looking_for_guidance_on_running_an_llm_on_my/

big chip feels smol when you take off all the air cooling.

#gpu #hpc #building

@Dutch_Reproducibility_Network

In fact, I am a #Snakemake co-maintainer and teacher. I was not aware of WorkflowHub - and that was an omission on my part. We actually support and favour this kind of registration: https://snakemake.readthedocs.io/en/stable/snakefiles/deployment.html#uploading-workflows-to-workflowhub

In my original post, I also neglected to mention the integration of WorkflowHub with #RO-Crate and in turn, the integration of RO-Crates with nanopubs. I am actively working on a better support for #nanopub and RO-Crates with @fbartusch. The question, how I teach that stands: The #HPC world (at least my bubble) is not really supportive for #ReproducibleComputing . All #OpenScience shenanigans are frowned upon. And PIs in my vicinity are still on this level: https://phdcomics.com/comics/archive.php?comicid=1531 - so, how do we educate the educators?

Day off from #code to get into some #hardware fun. Fixing a leak on my 4 GPU machine and building a new server to sit in my office for some model building. That one will have a 5090 and 32 core threadrippa’

Trying a new German company for the liquid cooling components since EKWB seems to be belly up. My interactions with them have been stellar, and I’m excited to check out the quality of their gear!

#GPU #StructuralBiology #cryoEM #HPC

Beep, Beep - I am your friendly #Snakemake release announcement bot.

There is a new release of the Snakemake executor for #SLURM on #HPC systems. Its version now is 2.0.2!

Give us some time, and you will automatically find the plugin on #Bioconda and #Pypi.

If you want to discuss the release, you will find the maintainers here on Mastodon!
@rupdecat and @johanneskoester

If you discover any issues, please report them on https://github.com/snakemake/snakemake-executor-plugin-slurm/issues.

See https://github.com/snakemake/snakemake-executor-plugin-slurm/releases/tag/v2.0.2 for details. Here is the header of the changelog:
𝑅𝑒𝑙𝑒𝑎𝑠𝑒 𝑁𝑜𝑡𝑒𝑠 (𝑝𝑜𝑠𝑠𝑖𝑏𝑙𝑦 𝑎𝑏𝑏𝑟𝑖𝑔𝑒𝑑):
𝐁𝐮𝐠 𝐅𝐢𝐱𝐞𝐬

* partition cluster selection: https://github.com/snakemake/snakemake-executor-plugin-slurm/issues/385

The Largest CUDA Update in 20 Years: CUDA 13.1 Reconstructs GPU Programming

https://www.buysellram.com/blog/cuda-13-1-reinvents-gpu-development-the-biggest-leap-in-two-decades/

#CUDA #CudaTile #Nvidia #GPU #GPUPrograming #CUDA131 #HPC #Blackwell #TileProgramming #DeveloperTools #GPUComputing #tech #technews

Daniel's talk on the current state of SERGHEI, our #HPC hydrodynamic code that leverages the #kokkos framework:
https://youtu.be/scI8jB2e5UQ