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eBPF - Rethinking the Linux Kernel 

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Video with transcript included: bit.ly/3lmyeMu
Thomas Graf talks about how companies like Facebook and Google use BPF to patch 0-day exploits, how BPF will change the way features are added to the kernel forever, and how BPF is introducing a new type of application deployment method for the Linux kernel.
This presentation was recorded at QCon London 2020: bit.ly/2VfRldq
#eBPF #Linux #OperatingSystems

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4 авг 2024

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Комментарии : 34   
@royzhang9273
@royzhang9273 3 года назад
The best eBPF talk I can find so far.
@complexitytr9098
@complexitytr9098 3 года назад
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 Год назад
@@complexitytr9098 Try Brendan Gregg
@tomknud
@tomknud 2 года назад
Intuitive and exhaustive rundown. Thanks
@danielfoehr9204
@danielfoehr9204 3 года назад
Thanks, that was awesome!
@scetamit2555
@scetamit2555 3 года назад
Amazing talk. Thanks.
@chinmay8954
@chinmay8954 2 года назад
Awesome talk, thanks !
@hgaliza
@hgaliza 3 года назад
Amazing talk!
@ankk98
@ankk98 3 года назад
Thank you
@oschvr
@oschvr 2 года назад
Fantastic talk
@YogendraTamang
@YogendraTamang Год назад
Best talk.
@deangur
@deangur Год назад
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 11 месяцев назад
Could a DDOS intender cause MAP expansion that eventually caused it or even crashed your kernels?
@tomknud
@tomknud 11 месяцев назад
Slide 19, user mode side car is missing.
@pajeetsingh
@pajeetsingh Год назад
That thumbnail gave me heart attack.
@maccsguitar
@maccsguitar 3 года назад
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 года назад
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.
@JakobJenkov
@JakobJenkov 3 года назад
The idea itself sounds pretty cool! :-) ... not sure it should be JS... Web Assembly perhaps?
@pajeetsingh
@pajeetsingh Год назад
you will use javascript and you will like it.
@vadergrd
@vadergrd 3 года назад
if bpf is gonna be like npm i'm going to get the popcorn...
@MARTIN-101
@MARTIN-101 Год назад
what does this comment mean can you explain on this ? what does npm do ?
@pierreancelot8864
@pierreancelot8864 Год назад
Comment 1/6814
@tractatusviii7465
@tractatusviii7465 2 года назад
Is BPF -- Redux for the OS? roughly :)
@TheUser04460
@TheUser04460 2 года назад
This is sound like: eBPF, eBPF everywhere…
@kortaffel
@kortaffel 3 года назад
Linux kernel bundle-of-sticks invented ring 2. much wow ...
@unbekannter_Nutzer
@unbekannter_Nutzer 2 года назад
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 года назад
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 года назад
why that would be? nonsense
@misaelvalentin6154
@misaelvalentin6154 3 года назад
Way to miss the entire point of the talk.
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