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A comment on IBM CTO Sees Smaller Container Platforms Ahead. Parent comment

Re:IBM CTO Sees Smaller Container Platforms Ahead by nordsieck on Tuesday December 31, 2019 @09:09AM (#21921068)
> And there is nothing inherently inefficient about the Linux kernel.

The first thing that comes to my mind is the user space networking drivers for linux [1]. They aren't very ergonomic, but the massive speed increase that is possible shows how inefficient normal linux networking is.

The promise of unikernels is the speed of user space networking but with good ergonomics.

Like I said earlier, if I had to bet, I'd bet on Linux.

But there is work to be done.

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1. https://en.wikipedia.org/wiki/Data_Plane_Development_Kit

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Re:IBM CTO Sees Smaller Container Platforms Ahead by shaklee3 on Tuesday December 31, 2019 @09:45AM (#21921268)
As much as I like dpdk, XDP and eBPF can potentially hit the same rates as dpdk. But we're currently in a state where more driver support is needed.
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