Wrote a blog about how we do File Monitoring with BPF in Tetragon: isovalent.com/blog/post/file…

Tetragon 1.0 has landed! 🎉 It features new default observability policies, extensive overhead benchmarks, and a ton of maturization, along with many additional features. Let's take a closer look 🧵

isovalent.com/blog/post/tetr…

🚀 Tetragon 1.0 - Default observability policies, overhead benchmarks, kubectl exec monitoring, and much more! Read more in the blog: isovalent.site/45VICRO

We are happy to host our alumni Dr. Kornilios Kourtis (Kornilios Kourtis) for a talk on his current work! If you are interested to see how to support innovation in Operating Systems with #eBPF , join us on Thursday, 22/12, 10:45am at the Amphitheater of the central library of NTUA.

After a delivery issue, I just received Resist!

Salt&PepperGames Thank you for your excellent support!

Congratulations to all of you who got a paper accepted to #Eurosys . Reminder to submit your papers to the Artefact Evaluation sysartifacts.github.io/eurosys2022/ca…. Help the community encourage reproducible research and get your hard work officially recognised.

I will be talking about measuring network performance on Kubernetes: sched.co/lV5y. (note that link of tweet below points to a different awesome talk by Aditi Ghag and brb ([email protected])).

Who would have thought CI flakes are so much fun? Paul Chaignon @[email protected]

Benchmark of Calico vs. Cilium, #eBPF vs. iptables, and #WireGuard vs. IPsec!

Brought to you by my colleagues Gilberto Bertin and Kornilios Kourtis who spent a lot of time diving into flamegraphs to make sure we got everything right.
cilium.io/blog/2021/05/1…

Hi can I have a pour over and the key to the ancient shrine atop the forbidden mountain

We are thrilled to announce that Cilium has been accepted as a mentor organization in this year's Google Summer of Code! 🎉 #GSoC2021

For more details see:
summerofcode.withgoogle.com/organizations/…

Or join #gsoc on cilium.io/slack

We are looking for motivated students, post-docs and researchers to join the SuperComputing'21 Artifact Description/Evaluation Committee. We especially encourage members from underrepresented groups to apply. Self-nominate here: forms.gle/X7yV1eK6ssqpyg…
cc SC24

🐝 eBPF & Cilium talk at FOSDEM 2021

- Advanced eBPF features for containers
- XDP N-S LB with Maglev
- Recent eBPF performance optimizations (bypass iptables)
- EDT bandwidth management

Recording: youtube.com/watch?v=PJY-rN…
Slides: fosdem.org/2021/schedule/…

Career progression is always going to be a balance of luck/privilege, opportunities, and drive. There are more opportunities in hubs for sure, but being in SF is by no means required, and if the US continues on its current trajectory I would expect more to shift international. \

TIL Answer to For a 5-nm CPU, what does the 5nm actually measure? Is it the size of one logic gate? by Heikki Kultala quora.com/For-a-5-nm-CPU…

Benchmarking persistent data structures on SSDs is full of pitfalls. Check out our latest VLDB 2021 paper to know how to avoid them! IBM Research Nikolas Ioannou Kornilios Kourtis

Want to help make computer systems research more reproducible? 🛠 We are looking for volunteers to join the artifact evaluation committee for EuroSys 2021! 🔩 More information here, apply by 20 December 🔬 sysartifacts.github.io/eurosys2021/ae…

Excited to share that uDepot (usenix.org/conference/fas…) has been released in github: github.com/IBM/uDepot

So after everything, 65.5 million people voted to support racism, sexism, a broken health system, police brutality, poverty and a president that doesn’t respect democracy and encourages violence.

Wow 💔

The eBPF summit starts tonight (for Europeans) or tomorrow morning (for Americans):

ebpf.io/summit-2020/

It's free, you can attend it live over Zoom or catch the replay over YouTube, and if you wonder 'what the heck is eBPF?', here are two talks that I can recommend: ...