We have a nice #eBPF introduction, very detailed and accessible, from Brandon Cook. Examples are more about kprobes than networking, but hey, nobody's perfect ;)https://medium.com/@phylake/bottom-up-ebpf-d7ca9cbe8321 …
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The work on
#eBPF + FUSE seems to be progressing, there was a http://LWN.net article on a presentation about “Filesystem sandboxing with eBPF”https://lwn.net/Articles/803890/ …Show this thread -
Rust +
#eBPF is also receiving some love, with more work from Red Sift on InGRAINdhttps://blog.redsift.com/labs/putting-rust-in-the-kernel-with-ebpf/ …Show this thread -
Not BPF-related, but interesting all the same: Google open-sourced Transperf, “a tool for testing transport protocol performance”https://github.com/google/transperf …
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Efforts to put
#eBPF and XDP at the heart of a “universal dataplane” are being made, with new projects being launched (here in its very, very early phase) https://lists.netdevconf.info/pipermail/c3po-wg/2019-November/000043.html …Show this thread -
Meanwhile, kernel development on
#eBPF core infrastructure is moving onwards, with interesting work such as those series to remove the cost of retpolines: https://lore.kernel.org/bpf/04793b36-6a71-92cf-76f0-a4863300b35c@iogearbox.net/T/ … and https://lore.kernel.org/bpf/20191123071226.6501-1-bjorn.topel@gmail.com/T/ … (the latter not merged yet)Show this thread -
Last but not least,
@ciliumproject keeps working on#eBPF, implements ever more features in Cilium itself, and released Hubble for network tracing just a few days ago https://cilium.io/blog/2019/11/19/announcing-hubble …Show this thread -
Oh and
@FOSDEM'20 will host the SDN/NFV devroom again. Accepted talks have not been announced yet, but surely there will be some BPF/XDP material.https://fosdem.org/2020/news/2019-10-01-accepted-developer-rooms/ …Show this thread
End of conversation
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Welcome back!!!
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I was really missing your tweets. I am happy you're back ;)
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