 Welcome to EBPF day So I'm Liz Rice. I'm from Isovalent and I'm Sarah Novotny and I am from Microsoft So yeah, big welcome to everyone to this EBPF day in Detroit And we should probably just say a little bit about you know, this is a community events You all know it's a community events. The low polish gives it away. We're we're here We're here doing community things community shtick. It's good It's going to be seamless. Oh, it'll absolutely be seamless. Yeah, but yeah We're gonna have a really great array of presentations today. We've got people talking about Observability we've got people talking about debugging with EBPF. We've got lots of things about Yeah, we were talking about debugging. Yeah, so so when Liz mentioned debugging to me I immediately thought of I have an application and now I put in a bunch of EBPF traces And I can determine where my application is behaving slowly But that wasn't what you were talking about when you were talking about debugging so tell us tell me what that was about So I think with the the sort of silly background when I think about debugging I think about when people say well, what do I do when I don't have IP tables anymore? How am I gonna debug my network and you know using EBPF based tools to do that? So I think we'll see some really great tools being shown today Some really good discussion of how EBPF is being used in the real world There's an amazing panel right at the end of the day So do not go anywhere get your friends to come because the closing session we have some really amazing We have Google New York Times. I've forgotten who else but you know some real prominent good important Yeah, so I've got a couple of questions because again audience audience what you get out of this is partly what you put into it So what are things that you want to learn about because we do have some of the speakers in here So maybe we can even get them to you know guide the presentations based on questions or topics right now that you may pull out So anyone want to throw out a thing you really want to you hope to get out of today? I'm gonna mention Daniel. Sorry. I'm Daniel on the spot. So Daniel if you can just give a little wave He's one of the kind maintainers of EBPF in the little wave So if you have a question about EBPF you can try asking me and I might know but The person who will definitely know Daniel is an amazing person to ask questions. So yeah, I'm really glad that he's here Awesome. Well with that, do you want to just go ahead and get started with Thomas? We've got more mentions sorry What tell me about your book because you've been writing. Yeah. Yeah, so Today we have the first early chapters of a book that I've been working on called learning EBPF Available for download. So they're like the kind of raw pre reviewed a Few chapters, but if you're interested in kind of understanding how EBPF works and how EBPF programming works Check out that download. We've also got some physical copies of some books One of which is my kind of high-level overview of what EBPF is. I think we have some of those books available Think we have them here. So possibly the a surveillance table Possibly at the ISO valent table, which we should probably mention because you also touched on there are multiple levels that you have Content for so the overview and so on. So that's also great But yes our sponsors because I so valent table our top sponsor today is of course ISO valent So big thanks to them and Liz. Do you want to tell us a little more about ISO valent? Or do you want to move on to the other? I could since since I'm here I so valent as I expect most of you already know is the company that originally created the Cillian project which is now incubating in the CNCF come to our project meeting tomorrow and and Meet more people who work on on Cillium and we also have an update session on Wednesday so yeah, Cillium and and EBPF have really kind of grown hand-in-hand over the years and It's an exciting project to be involved with It's always awesome to talk about the projects. We have further sponsors to think of course New Relic and and Tagira. Yes. So thank you to all our sponsors for making today possible Yeah, do go and see folks outside say thanks to the folks around the room Say hello to each other and have great conversations today Which leads us to our last set of slides or last slide, which is being kind. I had already Yeah, we already yeah, but we can we can go back to that and just say Be human be kind we stole that little catchphrase from EBPF summit, but I think it's a really nice It's a good phrase and this is an EBPF day. So it works but again all spaces here of course are covered by the CNCF code of conduct and we expect you all and and Have no concerns that you all be awesome to each other So thank you for joining the community participating in the community and making it what it is So maybe Thomas you could come up to the stage and we can kick off today with Thomas's keynote about the state of EBPF Think everything you need to know about EBPF in five minutes No pressure. All right, so big round of applause for Thomas