Sign in

Antonio Ojea

@kindnet.es
126 followers 50 following 51 posts

Kubernetes and Networks

PostsRepliesMedia
Reposted by Antonio Ojea
Benjamin Elder @bentheelder.bsky.social · 14/11/2025
As I fly back from KubeCon NA — A Note About Open Source Maintenance From The Perspective of a Maintainer: www.reddit.com/r/kubernetes...
reddit.com
From the kubernetes community on Reddit
Explore this post and more from the kubernetes community
01912
Reposted by Antonio Ojea
Bridget Kromhout @bridgetkromhout.bsky.social · 13/11/2025
The evolution of Kubernetes networking has been a long community convergence of ideas and work. DRA provides a common language, enabling the Kubernetes Network Driver. @kindnet.es & Lionel Jouin at #KubeCon dranet.dev
The convergence of ideas in K8s networking. DRAKubernetes network Driver. Dranet
073
Antonio Ojea @kindnet.es · 27/10/2025
New release of cloud-provider-kind with Gateway API HTTPRoute and Ingress support github.com/kubernetes-s...
github.com
Release v0.9.0 · kubernetes-sigs/cloud-provider-kind
What's Changed clean shutdown of UDP tunnels by @speijnik in #302 Gateway API is enabled by default and can not be opted-out, users can choose to install the standard or experimental CRDs Support ...
040
Reposted by Antonio Ojea
The New Stack @thenewstack.io · 13/10/2025
The platform we built together is more than just code. It is a robust, open and evolving foundation for the next generation of intelligent applications.
bit.ly
Kubernetes: From a Federation of Bazaars to the AI Frontier
The platform we built together is more than just code. It is a robust, open and evolving foundation for the next generation of intelligent applications.
011
Antonio Ojea @kindnet.es · 18/09/2025
The Kubernetes Network Driver Model Paper is now available on OpenPreview ieeexplore.ieee.org/document/111...
ieeexplore.ieee.org
The Kubernetes Network Driver Model: A Composable Architecture for High-Performance Networking
Traditional Kubernetes networking struggles to meet the escalating demands of AI/ML and evolving Telco infrastructure. This paper introduces Kubernetes Network Drivers (KNDs), a transformative, modula...
081
Reposted by Antonio Ojea
Kubernetes @kubernetes.io · 08/09/2025
The Kubernetes community mourns the sudden loss of Han Samuel Kang, 42, a talented engineer who brought exuberance to every contribution. He leaves behind a wife and two daughters. In lieu of flowers, please consider memorial donations: gofund.me/5ef5290f9
gofund.me
Donate to Support Tomo and Daughters After Han's Loss, organized by Sunny Kang
Han Kang, 42, passed away unexpectedly on September 3rd, 2025. Han's close fami… Sunny Kang needs your support for Support Tomo and Daughters After Han's Loss
1136
Reposted by Antonio Ojea
K8sContributors @kubernetes.dev · 08/09/2025
The Kubernetes community mourns the sudden loss of Han Samuel Kang, 42, a talented engineer who brought exuberance to every contribution. He leaves behind a wife and two daughters. In lieu of flowers, please consider memorial donations: gofund.me/5ef5290f9
gofund.me
Donate to Support Tomo and Daughters After Han's Loss, organized by Sunny Kang
Han Kang, 42, passed away unexpectedly on September 3rd, 2025. Han's close fami… Sunny Kang needs your support for Support Tomo and Daughters After Han's Loss
163
Reposted by Antonio Ojea
Benjamin Elder @bentheelder.bsky.social · 27/08/2025
kind v0.30.0 is out with the brand new @kubernetes.io v1.34.0 release! Try out Kubernetes 1.34 with: go install sigs.k8s.io/kind@v0.30.0 && kind create cluster github.com/kubernetes-s...
github.com
Release v0.30.0 · kubernetes-sigs/kind
This is small release containing patched dependencies and Kubernetes 1.34, as well as a bugfix for Kubernetes v1.33.0+ cluster reboots. Breaking Changes The default node image is now kindest/node:v...
02210
Reposted by Antonio Ojea
Dan @thebsdbox.co.uk · 29/07/2025
thebsdbox.co.uk/2025/07/17/e... Excited to finally get the new egress in kube-vip.io out the door. As we slowly reach a v1.0 release 😱
thebsdbox.co.uk
Egress v2 in kube-vip
I’m not sure if it was my time working for Docker or just the general confusion around what various companies and startups are doing around container images, but I’ve always opted to go FROM scratch w
151
Reposted by Antonio Ojea
Chris Aniszczyk @cra.dev · 15/07/2025
"Unlocking High-Performance AI/ML in Kubernetes with DRANet and RDMA" opensource.googleblog.com/2025/07/unlo...
opensource.googleblog.com
Unlocking High-Performance AI/ML in Kubernetes with DRANet and RDMA
Introducing DraNet, a native and declarative solution for high-performance networking in K8s, now in beta, simplifying RDMA and interface tuning
041
Antonio Ojea @kindnet.es · 10/07/2025
@rkatz.xyz made it to the top 🧗
150
Reposted by Antonio Ojea
Ricardo Katz @rkatz.xyz · 10/07/2025
Francesinha and beers with @kindnet.es
081
Antonio Ojea @kindnet.es · 10/07/2025
@rkatz.xyz Is in the house
030
Antonio Ojea @kindnet.es · 19/06/2025
runc merged today support to manage Linux Network Devices, it was a very long effort github.com/opencontaine... with long discussions but I think it's really a game changer for container networking, you can experiement with it in gist.github.com/aojea/e57875...
gist.github.com
Network Device Management with container runtimes
Network Device Management with container runtimes. GitHub Gist: instantly share code, notes, and snippets.
084
Reposted by Antonio Ojea
Dan @thebsdbox.co.uk · 18/06/2025
Excited to get to a point where kube-vip.io will finally be free of shelling out to ip/nf-tables for its egress functionality. 🤩
kube-vip.io
Documentation
021
Antonio Ojea @kindnet.es · 18/06/2025
This is the reason why you work in OSS, no money can pay things like this
140
Reposted by Antonio Ojea
Filippo Valsorda @filippo.abyssdomain.expert · 13/06/2025
Next week I will be on the Go Team panel at GopherCon Europe 2025 in Berlin, with Jonathan Amsterdam, Michael Pratt, Damien Neil, and Michael Stapelberg. If you're attending, submit your questions by the end of Monday at forms.gle/gD1iBMLgjyVu...!
docs.google.com
Submit questions for the Panel with the Go Team at GopherCon Europe 2025
GopherCon Europe will host a Panel with the Go Team. You can submit questions for our panelists below. Please bear in mind not all questions will be asked. A good question can be at any level -…
3266
Antonio Ojea @kindnet.es · 26/05/2025
Wow, kindnet.es reached more than 1M downloads :0
040
Reposted by Antonio Ojea
Benjamin Elder @bentheelder.bsky.social · 17/05/2025
@stmcginnis.bsky.social is too modest, and the process bits are my fault :-) His first time cutting a kind release, thanks Sean! 🎉
061
Reposted by Antonio Ojea
Sean McGinnis @stmcginnis.bsky.social · 17/05/2025
New kind v0.28.0 release is out. Not too many major changes, but includes containerd 2.1 and defaults to @kubernetes.io v1.33.1! Huge thanks to @bentheelder.bsky.social for guidance running this release. The right parts are his, and errors are mine. 😄
072
Antonio Ojea @kindnet.es · 15/05/2025
kubernetes.io/blog/2025/05... this is impressive
kubernetes.io
Kubernetes v1.33: Streaming List responses
Managing Kubernetes cluster stability becomes increasingly critical as your infrastructure grows. One of the most challenging aspects of operating large-scale clusters has been handling List requests ...
000
Antonio Ojea @kindnet.es · 14/05/2025
New release for the "super simple" nat64 agent github.com/kubernetes-s...
github.com
GitHub - kubernetes-sigs/nat64 at v0.3.0
NAT64 agent for Kubernetes deployments. Contribute to kubernetes-sigs/nat64 development by creating an account on GitHub.
141
Reposted by Antonio Ojea
Benjamin Elder @bentheelder.bsky.social · 09/05/2025
opensource.googleblog.com/2025/05/kube...
opensource.googleblog.com
Kubernetes 1.33 is available on GKE!
Kubernetes 1.33 is available on GKE! Friday, May 9, 2025 Kubernetes 1.33 is now available in the Google Kubernetes Engine (GKE) Rapid Channel!
051
Reposted by Antonio Ojea
Benjamin Elder @bentheelder.bsky.social · 11/05/2025
You may recognize a few names here :-) As always it's a *huge* team effort. I'm proud to have helped lead this one 😅
081
Reposted by Antonio Ojea
Adrian Moisey @adrian.changeover.za.net · 05/05/2025
About a year later, I’m contributing to both SIG Network and SIG Autoscaling—learning a ton from amazing people like @kindnet.es and others. It's been incredibly rewarding to be part of such a vibrant project.
141
Antonio Ojea @kindnet.es · 26/04/2025
new level unblocked on kubernetes networking in 1.33 medium.com/@lenard.pasz...
medium.com
Playing with kubernetes Service CIDRs
Kubernetes 1.33 just released and the Service CIDRs marked as stable. Usually you set service CIDR when you install your cluster, but what…
010
Reposted by Antonio Ojea
Benjamin Elder @bentheelder.bsky.social · 23/04/2025
kind v0.27.0 now has a compatible @kubernetes.io v1.33.0 image in the release notes: `kind create cluster --image=kindest/node:v1.33.0@sha256:02f73d6ae3f11ad5d543f16736a2cb2a63a300ad60e81dac22099b0b04784a4e` github.com/kubernetes-s...
github.com
Release v0.27.0 · kubernetes-sigs/kind
This release moves kind to containerd 2.x and contains fixes for nerdctl. It also moves Kubernetes to 1.32.2 by default. Breaking Changes WARNING: kind v0.27.0+ will be required to use kind load .....
043
Reposted by Antonio Ojea
Tony Norlin @tnorlin.se · 17/04/2025
@cncf.io have uploaded 380 (all?) videos to YouTube from KubeCon in London - go watch those sessions now! #kubecon #cloudnative #london #cncf www.youtube.com/playlist?lis...
youtube.com
KubeCon + CloudNativeCon Europe 2025 - London - YouTube
Don't miss out! Join us at our next Flagship Conference: KubeCon + CloudNativeCon events in Hong Kong, China (June 10-11); Tokyo, Japan (June 16-17); Hyderab...
033
Antonio Ojea @kindnet.es · 11/04/2025
New release of Kubernetes-network-policies with a heavily demanded feature DNS filtering using Admin Network Policies github.com/kubernetes-s...
github.com
Release v0.8.0 · kubernetes-sigs/kube-network-policies
What's Changed Admin Network Policies: NPEP-133: Domain Names Selector for Egress Traffic by @aojea in #157 Use NRI to solve the racy dependency on the Pod.Status.PodIPs kubernetes/kubernetes#8596...
022
Reposted by Antonio Ojea
Benjamin Elder @bentheelder.bsky.social · 01/04/2025
... and now I can announce this part: Very excited to promote @stmcginnis.bsky.social as the latest sigs.k8s.io/kind maintainer following a sync with him & @kindnet.es at the CNCF Maintainer Summit 🎉 github.com/kubernetes-s...
github.com
Promote stmcginnis to maintainer by BenTheElder · Pull Request #3902 · kubernetes-sigs/kind
Sean has been a long time contributor and reviewer now. Discussed with him and aojea at The KubeCon EU maintainer summit :-) /assign @stmcginnis @aojea /hold We'll need to do some follow up adm...
072
Antonio Ojea @kindnet.es · 01/04/2025
Linux Network Devices proposal for container runtime spec got merged :) Thank OCI maintainers github.com/opencontaine...
060
Reposted by Antonio Ojea
Benjamin Elder @bentheelder.bsky.social · 31/03/2025
@kindnet.es and I are speaking Friday on @kubernetes.dev feature lifecycle and ensuring quality, there are some nice improvements in the works kccnceu2025.sched.com/event/1td12/...
kccnceu2025.sched.com
KubeCon + CloudNativeCon Europe 2025: Ensuring Quality in Kubernetes: The Grad...
View more about this event at KubeCon + CloudNativeCon Europe 2025
082
Reposted by Antonio Ojea
Rob Scott @robertjscott.ca · 31/03/2025
If you're at #KubeCon London, @strongjz.bsky.social and I will be talking about how we're planning to help Ingress-NGINX users migrate to Gateway API. We've got a lot of work left to do, and your feedback is going to be critical to ensure we're prioritizing the right features. sched.co/1txAl
sched.co
KubeCon + CloudNativeCon Europe 2025: Making the Leap: What Gateway API Needs...
View more about this event at KubeCon + CloudNativeCon Europe 2025
0145
Reposted by Antonio Ojea
Kubernetes @kubernetes.activitypub.awakari.com.ap.brid.gy · 27/03/2025
An Ode to the Unsung Heroes of Kubernetes Last year we celebrated the 10th anniversary of Kuberne... thenewstack.io/an-ode-to-the-unsung… #Kubecon #Cloudnativecon #EU #2025 #Kubernetes #sponsor-cncf #sponsored-post-contributed Event Attributes
thenewstack.io
An Ode to the Unsung Heroes of Kubernetes
The community, formed by individuals and engineers across various organizations, is constantly under the hood, fine-tuning its core components.
011
Antonio Ojea @kindnet.es · 27/03/2025
An Ode to the Unsung Heroes of Kubernetes thenewstack.io/an-ode-to-th...
thenewstack.io
An Ode to the Unsung Heroes of Kubernetes
The community, formed by individuals and engineers across various organizations, is constantly under the hood, fine-tuning its core components.
0187
Reposted by Antonio Ojea
Pires @pires.dev · 27/03/2025
Here's to the unsung heroes of the storage layer 🙇🏻‍♂️
media.tenor.com
a woman says " they 're heroes " in front of a sign that says prime video
ALT: a woman says " they 're heroes " in front of a sign that says prime video
021
Antonio Ojea @kindnet.es · 25/03/2025
metrics metrics I love metrics ... great new contribution to explain how to use @grafana.bsky.social with kindnet kindnet.es/docs/tutoria...
kindnet.es
Grafana dashboard with kindnet metrics
In this tutorial, we will guide you through the process of setting up a Grafana dashboard to visualize metrics collected by kindnet, a CNI (Container Network Interface) plugin for Kubernetes. By the e...
030
Antonio Ojea @kindnet.es · 22/03/2025
Chef Antonio in the kitchen today
140
Antonio Ojea @kindnet.es · 20/03/2025
Some notes about Navigating Linux Network Namespaces and Interfaces gist.github.com/aojea/a53714...
gist.github.com
Navigating Linux Network Namespaces and Interfaces
Navigating Linux Network Namespaces and Interfaces - README.md
031
Reposted by Antonio Ojea
Benjamin Elder @bentheelder.bsky.social · 13/03/2025
When one line makes CI take 2x 😩 Shoutout to @kindnet.es (we have a thread in slack.k8s.io #sig-testing looking into slow PR tests, Antonio spotted this suspect line) github.com/kubernetes/k...
github.com
stop overriding max concurrency in CI, let automax procs handle it by BenTheElder · Pull Request #130758 · kubernetes/kubernetes
What type of PR is this? /kind cleanup What this PR does / why we need it: ensures we use auto-detected max procs for integration tests in CI instead of overriding it with a hard-coded 4 CPU Which...
141
Antonio Ojea @kindnet.es · 07/03/2025
Awesome change, pinging without privileges on containers , nice default on containerd 2.0 github.com/containerd/c...
github.com
add default enable unprivileged icmp/ports by lengrongfu · Pull Request #9348 · containerd/containerd
Fixes: #6924 current we add verify kernel version when enable unprivileged #9172, so we can default enable unprivileged icmp and ports.
031
Antonio Ojea @kindnet.es · 03/03/2025
Worth reading kubernetes.io/blog/2025/02... by Dan Winship
kubernetes.io
NFTables mode for kube-proxy
A new nftables mode for kube-proxy was introduced as an alpha feature in Kubernetes 1.29. Currently in beta, it is expected to be GA as of 1.33. The new mode fixes long-standing performance problems w...
010
Antonio Ojea @kindnet.es · 02/03/2025
Docs contributions are really appreciated in OSS github.com/aojea/kindne... ... thank you sebastianczech
github.com
docs: New chapter FAQ as a part of Troubleshooting Guide by sebastianczech · Pull Request #187 · aojea/kindnet
PR delivers: fixed URL for CNI plugin in file site/content/docs/design/kindnet/index.md new chapter FAQ, which is proposed as a part of troubleshooting guide mentioned in Seeking Contributors for ...
010
Reposted by Antonio Ojea
Pires @pires.dev · 22/02/2025
TIL Kubernetes 1.32 adds alpha support for CBOR resource encoding. Also, enables by default support for streaming lists. Nice! 🫶🏻
kubernetes.io
Kubernetes API Concepts
The Kubernetes API is a resource-based (RESTful) programmatic interface provided via HTTP. It supports retrieving, creating, updating, and deleting primary resources via the standard HTTP verbs (POST,...
173
Antonio Ojea @kindnet.es · 20/02/2025
new release of cloud-provider-kind with some bugfixes and better documentation for windows/wsl2 environments github.com/kubernetes-s...
github.com
Release v0.6.0 · kubernetes-sigs/cloud-provider-kind
What's Changed Use a shorter hash for the container name by @priyanshikhetwani in #191 docs: describe how to use podman with kind by @sudomateo in #202 If the IP is on the lo device already don't ...
050
Reposted by Antonio Ojea
Benjamin Elder @bentheelder.bsky.social · 15/02/2025
kind v0.27.0 is out with containerd 2.0 and @kubernetes.io v1.32.2! github.com/kubernetes-s...
github.com
Release v0.27.0 · kubernetes-sigs/kind
This release moves kind to containerd 2.x and contains fixes for nerdctl. It also moves Kubernetes to 1.32.2 by default. Breaking Changes WARNING: kind v0.27.0+ will be required to use kind load .....
0196
Antonio Ojea @kindnet.es · 14/02/2025
The Cloud Controller Manager Chicken and Egg Problem kubernetes.io/blog/2025/02...
kubernetes.io
The Cloud Controller Manager Chicken and Egg Problem
Kubernetes 1.31 completed the largest migration in Kubernetes history, removing the in-tree cloud provider. While the component migration is now done, this leaves some additional complexity for users ...
010
Reposted by Antonio Ojea
Rob Scott @robertjscott.ca · 06/02/2025
Excited to share the v0.1.0 release of Gateway API Inference Extension: github.com/kubernetes-s... This has been a fun project to be a part of. We're leaning into an extensible system that allows for highly customizable routing extensions. Looking forward to seeing this built into lots of Gateways.
github.com
Release v0.1.0 · kubernetes-sigs/gateway-api-inference-extension
API version: v1alpha1 We are excited to announce the v0.1.0 release of the Kubernetes Gateway API Inference Extension. This release is intended for early adopters and the community to begin integra...
052