eBPF - Rethinking the Linux Kernel

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  • เผยแพร่เมื่อ 20 ต.ค. 2024

ความคิดเห็น • 33

  • @royzhang9273
    @royzhang9273 3 ปีที่แล้ว +37

    The best eBPF talk I can find so far.

    • @complexitytr9098
      @complexitytr9098 3 ปีที่แล้ว +1

      Except the fact that many of us wont and cant use! Btw if someone wise browse by these comment(s). Feel free to drop book(s) name or something in case we/anyone wanna try learning about ebpf from scratch.

    • @prabin19
      @prabin19 ปีที่แล้ว

      @@complexitytr9098 Try Brendan Gregg

  • @tomknud
    @tomknud 2 ปีที่แล้ว +1

    Intuitive and exhaustive rundown. Thanks

  • @tomknud
    @tomknud ปีที่แล้ว

    Slide 19, user mode side car is missing.

  • @scetamit2555
    @scetamit2555 3 ปีที่แล้ว +1

    Amazing talk. Thanks.

  • @deangur
    @deangur 2 ปีที่แล้ว

    Very good lecture, I think you can fix/improve the sectioning of the video (it's not entirely aligned with the slides etc')

  • @tomknud
    @tomknud ปีที่แล้ว

    Could a DDOS intender cause MAP expansion that eventually caused it or even crashed your kernels?

  • @chinmay8954
    @chinmay8954 2 ปีที่แล้ว

    Awesome talk, thanks !

  • @oschvr
    @oschvr 2 ปีที่แล้ว

    Fantastic talk

  • @YogendraTamang
    @YogendraTamang ปีที่แล้ว

    Best talk.

  • @danielfoehr9204
    @danielfoehr9204 3 ปีที่แล้ว

    Thanks, that was awesome!

  • @hgaliza
    @hgaliza 3 ปีที่แล้ว

    Amazing talk!

  • @ankk98
    @ankk98 3 ปีที่แล้ว

    Thank you

  • @JakobJenkov
    @JakobJenkov 3 ปีที่แล้ว +2

    The idea itself sounds pretty cool! :-) ... not sure it should be JS... Web Assembly perhaps?

    • @pajeetsingh
      @pajeetsingh ปีที่แล้ว

      you will use javascript and you will like it.

  • @maccsguitar
    @maccsguitar 3 ปีที่แล้ว +6

    The change is not due to the programmability, it is a historical change in UI styling practice and hardware performance. Every program looked like grey blocks with poor colors in the 1990's to early 2000's, websites were only an example of ongoing practice. Then the industry learned that we could make aesthetic interfaces that people actually like to use, which began to bring the change in user interfaces. The client hardware started to allow more processing, after which we got programmability in the web.

    • @ivan24zg
      @ivan24zg 3 ปีที่แล้ว +1

      Yeah today browser UIs are GPU-rendered, and CSS has turned into a Turing-complete monster. It's considered a bad practice to mix UI styling with JS, there is a clear separation between the two in modern JS frameworks. Programmability only affected interactiveness or the web pages, not their appearance.

  • @pajeetsingh
    @pajeetsingh ปีที่แล้ว

    That thumbnail gave me heart attack.

  • @vadergrd
    @vadergrd 3 ปีที่แล้ว +5

    if bpf is gonna be like npm i'm going to get the popcorn...

  • @tractatusviii7465
    @tractatusviii7465 2 ปีที่แล้ว

    Is BPF -- Redux for the OS? roughly :)

  • @TheUser04460
    @TheUser04460 3 ปีที่แล้ว

    This is sound like: eBPF, eBPF everywhere…

  • @kortaffel
    @kortaffel 3 ปีที่แล้ว

    Linux kernel bundle-of-sticks invented ring 2. much wow ...

  • @unbekannter_Nutzer
    @unbekannter_Nutzer 2 ปีที่แล้ว +2

    Can you at least name one single module, which had to be rewritten with every kernel release?
    Do you have a rough estimation, how many kernel releases there have been?
    Shameless, unbounded exaggerations smell like advertisement to me, an euphemism for lies.

  • @122mlb
    @122mlb 3 ปีที่แล้ว +12

    Imagine what will happen to linux after Linus dies, it's going to be entirely re-written with "trendy" languages like Javascript/Python. What a disgrace.

    • @dengan699
      @dengan699 3 ปีที่แล้ว +7

      why that would be? nonsense

    • @misaelvalentin6154
      @misaelvalentin6154 3 ปีที่แล้ว +19

      Way to miss the entire point of the talk.