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by BretFisher 2898 days ago
Yep I wrote this, and it needs an update just months later. Lots happening.

Even today a big PR was pulled in to improve the scalability of Swarm https://github.com/moby/moby/pull/37372

More updates here https://github.com/docker/swarmkit/issues/2665#issuecomment-...
1 comments
sandGorgon 2897 days ago
hi, what do you think about the approaches of CiliumProject ? (https://opensource.googleblog.com/2016/11/cilium-networking-...). They do have a Docker plugin (but does not work seamlessly with Swarm), but they claim to use BPF for superior performance https://cilium.io/blog/2018/04/17/why-is-the-kernel-communit...

I think the Kubernetes and Swarm devs have generally leveraged IPVS as the next step from iptables. Any thoughts on going straight to BPF ?

link