Jason Nucciarone

145 Followers
26 Following
675 Posts
Young professional in the High-Performance Computing industry building the next generation of lean, mean super computing machines. Loves to talk about everything open-source, HPC, or Linux related. Not so Ancient Elder of Ubuntu HPC.
GitHubhttps://github.com/NucciTheBoss
LinkedInhttps://www.linkedin.com/in/jasonnucci/
Ubuntuhttps://ubuntu.com/blog/author/nuccitheboss

Say what you will about #AI, but in my humble opinion the AGENTS.md file is what CONTRIBUTING.md file should have been all along.

It amazes me how often the CONTRIBUTING.md file is overlooked for onboarding flesh and bone contributors, but people will write the most intricate AGENTS.md files that will explain every detail of their project down to the expected commit structure.

Anyone in Salt Lake City for #GOOD2026?

PSA for my #HPC cluster operators out there. A new CVE was announced for #MUNGE, a popular authentication mechanism used in #Slurm

https://github.com/dun/munge/security/advisories/GHSA-r9cr-jf4v-75gh

We're at FOSDEM!

Does anyone here use the #Slurm `nss_slurm` extension?

I see in Slurm's documentation an example of how to enable the extension, but I can't find any examples of the referenced /etc/nss_slurm.conf file anywhere...

The source code of the extension seems to indicate that it is very simple file - e.g.

```
NodeName=<nodename>
SlurmdSpoolDir=<dir>
```

but I just want an example to ensure that my assumptions are correct 😅

I feel like in 10 years Computer Science /Business students will be studying the downfall of #github, and how it became the Sears of the tech industry
I feel like "budgetary framework" is a fancy way of saying "we want free beer"

@glennklockwood my first request would be to change the configuration format to either TOML or YAML, and have stricter validation 😅

My team and I were playing with how crazy we could get the AutoDetect option in the gres.conf file since Slurm lets you pass whatever you want as long as it matches one of the available plugins.

@quinn they do other stuff like Run:AI (Kubernetes scheduler), but their gravy is GPUs.

I imagine this acquisition is to cut out overhead for new and existing cluster deployments. Almost anyone buying GPUs for HPC/AI clusters is going to want some level of Slurm consulting.

NVIDIA Acquires Open-Source Workload Management Provider SchedMD

NVIDIA will continue to distribute SchedMD’s open-source, vendor-neutral Slurm software, ensuring wide availability for high-performance computing and AI.

NVIDIA Blog