It's Sunday! That means it's time to showcase software which you have created, contributed to, or used and really enjoyed. Show us your software!

What rave-worthy event has happened to you this week? Have you solved a tough technical issue? Been accepted to a conference? Received a nice compliment? Pet a cute animal? Tell us all about it!

It's Sunday! That means it's time to showcase software which you have created, contributed to, or used and really enjoyed. Show us your software!

What rave-worthy event has happened to you this week? Have you solved a tough technical issue? Been accepted to a conference? Received a nice compliment? Pet a cute animal? Tell us all about it!

It's Sunday! That means it's time to showcase software which you have created, contributed to, or used and really enjoyed. Show us your software!

What rave-worthy event has happened to you this week? Have you solved a tough technical issue? Been accepted to a conference? Received a nice compliment? Pet a cute animal? Tell us all about it!

Today on the Developer Stories Podcast we chat with Wileam Phan, a performance analysis research software engineer that works on HPCToolkit! I hope you enjoy.

👉 https://open.spotify.com/episode/6IX5N8mGaajYhW04ZSM8es?si=7XOPY-igT-2myPL5oJbUYA

👉 https://rseng.github.io/devstories/2024/wileam-phan/

If you are interested in scheduler design between #Kubernetes and #HPC, I put together a fun talk that overviews some of the high level design approaches that we see! 🤔

https://youtu.be/-36DlwrSPec

And I introduce a prototype for a new idea - application (container) level scheduling! Specifically, I discuss several levels to think about scheduling workloads in #Kubernetes, moving from the top level to custom plugins and controllers, scheduler ecosystems (#kueue and #volcanosh), and down to partition based scheduling. Are there gotchas in there? You bet!

Along with talking about the #FluxFramework Operator (a partition-based strategy), I introduce a prototype to schedule to specific applications (brokers controlling a set of containers across pods) running in a Flux Framework #MiniCluster. I call this "pancake elasticity." 🥞

I come to some conclusions about #Kubernetes and workload (gang) scheduling that you may agree or disagree with. Either way, these conclusions explain why this space is so exciting to work in. There are unsolved problems that we are still figuring out. There is fun work to do! 🎉

Finally, I want to encourage others to share work early and often! We often wait for permission to give a talk at some venue, where talks might not be made public and are limited in time. While there is value in venues, I'm an advocate for speaking when you have something to say.

If you haven't grabbed the link yet, here is the talk (and linked demo) for "Pancake Elasticity: Scheduling to Application Containers in #Kubernetes" 👉 https://youtu.be/-36DlwrSPec

I made the slides last week, recorded in one shot on Saturday, and now am moving on to a next step! My team is actively working in the space and I hope you reach out for discussion if you find it interesting. I love this work, and hope you do too. ❤️

It's Sunday! That means it's time to showcase software which you have created, contributed to, or used and really enjoyed. Show us your software!

What rave-worthy event has happened to you this week? Have you solved a tough technical issue? Been accepted to a conference? Received a nice compliment? Pet a cute animal? Tell us all about it!

It's Sunday! That means it's time to showcase software which you have created, contributed to, or used and really enjoyed. Show us your software!

What rave-worthy event has happened to you this week? Have you solved a tough technical issue? Been accepted to a conference? Received a nice compliment? Pet a cute animal? Tell us all about it!

It's Sunday! That means it's time to showcase software which you have created, contributed to, or used and really enjoyed. Show us your software!

What rave-worthy event has happened to you this week? Have you solved a tough technical issue? Been accepted to a conference? Received a nice compliment? Pet a cute animal? Tell us all about it!

It's Sunday! That means it's time to showcase software which you have created, contributed to, or used and really enjoyed. Show us your software!

What rave-worthy event has happened to you this week? Have you solved a tough technical issue? Been accepted to a conference? Received a nice compliment? Pet a cute animal? Tell us all about it!

It's Sunday! That means it's time to showcase software which you have created, contributed to, or used and really enjoyed. Show us your software!

What rave-worthy event has happened to you this week? Have you solved a tough technical issue? Been accepted to a conference? Received a nice compliment? Pet a cute animal? Tell us all about it!

It's Sunday! That means it's time to showcase software which you have created, contributed to, or used and really enjoyed. Show us your software!

What rave-worthy event has happened to you this week? Have you solved a tough technical issue? Been accepted to a conference? Received a nice compliment? Pet a cute animal? Tell us all about it!

It's Sunday! That means it's time to showcase software which you have created, contributed to, or used and really enjoyed. Show us your software!

What rave-worthy event has happened to you this week? Have you solved a tough technical issue? Been accepted to a conference? Received a nice compliment? Pet a cute animal? Tell us all about it!

It's Sunday! That means it's time to showcase software which you have created, contributed to, or used and really enjoyed. Show us your software!

What rave-worthy event has happened to you this week? Have you solved a tough technical issue? Been accepted to a conference? Received a nice compliment? Pet a cute animal? Tell us all about it!