This has to be one of the timeless classic talks about Kubernetes Networking. Every one regardless of how mature the ecosystem gets, will/should hop on this amazing presentation.
Thanks for this talk! I've been trying to find a comprehensive overview of networking (mainly how the different types of services work) and every blog I've read seems to have slightly different or even incorrect information.
This is accurate! It's a challenge to learn k8s networking because of all the variations, misinformation and skipping-over-details to save time. I love this video, but an example of what I'm referring to is his example of pods-to-service where the traffic leaves the node but in the previous topic involved discussing overlay networks. Because it's already gone to IPtables does that handle any encapsulation? Or is it just assumed because we just talked about it that after IPtables gives you an endpoint destination outside the node does it now have to be delivered to the Overlay component for encapsulation?
![CNCF [Cloud Native Computing Foundation]](http://yt3.ggpht.com/txe66EjpkDQQlx_4jDV0yA0PPsww0rqQrFhMpDqagLWN2-EUBBO65IuIyy5tEFVmpI4_RRduzXc=s48-c-k-c0x00ffffff-no-rj)
This has to be one of the timeless classic talks about Kubernetes Networking. Every one regardless of how mature the ecosystem gets, will/should hop on this amazing presentation.
That's the beauty of iptables
This is gold. Thanks
Thanks for this talk! I've been trying to find a comprehensive overview of networking (mainly how the different types of services work) and every blog I've read seems to have slightly different or even incorrect information.
This is accurate! It's a challenge to learn k8s networking because of all the variations, misinformation and skipping-over-details to save time. I love this video, but an example of what I'm referring to is his example of pods-to-service where the traffic leaves the node but in the previous topic involved discussing overlay networks. Because it's already gone to IPtables does that handle any encapsulation? Or is it just assumed because we just talked about it that after IPtables gives you an endpoint destination outside the node does it now have to be delivered to the Overlay component for encapsulation?
This is really awesome presentation ! love it . thank you !
Really good talk. Thanks.
I think there's a mistake in minute 29, in the networkPolicy, you allowed the FE to send traffic to DB?
Most excellent.
super awesome talk for k8s network , never thought network can be this sexy.
Very informative talk, Thank you
Thank you!
Good one.Thanks.
great talk, any chance we can get the slide deck ?
What the hell is the L2 discovery thing called here? “Our... L2” @6:13
I think he said find destination pod by ARPing and finding right dest mac/interface
what is cbr0? what kind of bridge is it?
The Ins and Out of networking presentation: ruclips.net/video/y2bhV81MfKQ/видео.html
The tee needs some fixing though
Lmao @ 1:12