 Okay, and up to the next lighting talk. We have Lizard FS and open nebulum a betabyte cloud the simple way Here is Lorenzo and Simon Hello, thanks. Hello. Hi guys This is probably only possible in open source community. I've known that guy for Two years more than two years more than two years but we only met in person yesterday and After a few Belgian beers we wrote that presentation absolutely true So at the beginning I need to tell you about Lizard FS. What is it just to make it sensible? Distributed file system As simple as it is we divide the files into small chunks and distribute them on many different drives and Notes and then once the client is requesting the file He is first contacting the master server getting the metadata from the memory because we have centralized metadata in memory and Metadata contains also the information where particular chunks are located Then the the reads and writes are done in parallel However, we are not talking about Lizard FS itself today I want to talk about Probably the most rewarding moment When you are leading open source project. It's when Members of your community coming back to you and telling you your product is great and all of the sudden You are finding out that two hundred other companies are using it And actually paying for it You probably don't know not we were not we were is a commercial product that uses Lizard FS at its core and we are providing hyperconverged infrastructure in and out of the box experience and Basically what is that guy to me is when I see that guy I don't see a lizard. Okay, but I think about Lizard FS and they think that all of my customers are all of my customers data is only sort of fast and It saved them from losing everything many many times because of the most incredible situations that you won't even Believe what you find in the SME sector, especially in the Italy Okay, I just let you imagine and Basically when I think Server close it Is not that we're not talking about that the centers I mean Lizard FS is great at the data center level where you have best practice and everything but even works in the worst Server close it and so this is a great plus. It's not something that you need the 25 engineers to run. It can be run and Maintain by a single person and this is really important when you think about maintaining us Improfitability of an open source product and that that's it basically and I think of Lizard FS as a core part of my commercial product and What's not we were basically is an hyperconverged solution that is based on Lizard FS and open Nebula We tried open stack. We've got often stuck with that And so open Nebula was the natural path to follow and The next step was okay to have a hyperconverged Solution you need distributed storage. That's the core part and so we spent a couple of years testing every single file distributed by system out there and Torturing it in the server closet style The only one that survived all the tortures was Lizard FS and so we say this is it we go for it And I've been asked so many times when will we develop Driver for open Nebula and I knew that it will be cool to have it and I knew that so many people could benefit from it But when you lead open source project here, you need to focus on Keeping it going moving it forward also on the financial side We were just too busy with other stuff. We didn't have time to do it and Time is something that we spend a lot at not we were in integrating open source projects because we We basically this is what our product is is the greatest level of integration among the open source projects we use and We love to give back to the community and it's not always possible because something we do is too vertical for our product, but since open source is also about communication and We we we reached the we were reached by the need of the community to have the open Nebula Driver to run Lizard FS We just released the Hour the very own driver that runs on the river to the community So you are free to go download it and test it and deploy Your open Nebula cloud to the petabyte scale just by one to three So here it is straight from no-dweaver developers driver For Lizard FS for open Nebula They show you some screen shows as well. How does it look like? So just don't want to waste much of your time But just to give you an idea of what you can do with Lizard the fast and open Nebula This is a the main overview of the dashboard actually what you see here is open Nebula and all the workloads that run on our infrastructures are based on Lizard and Open Nebula is a cloud orchestrator. So you run VMs it can run services complex services scalable services or having your SDN defined and networking so you have virtual routers and Virtual networks that can be used in several ways with different drivers For example in no-dweaver we combine on the same node You have the ability to use open v-switch vx LANs and the standard bridging and you can really Make what you want out of it and adapt it to the situation Plus since this is a product that is targeted to The server closet you don't have a system engineer you have the the guy who fixed the computers Okay, and it does not anything about the cap best practices or does not even know what distributed file system is and Lizard fast give us the basis and the foundation to provide an out-of-the-box experience with disaster recovery snapshot base and cluster replication things so all the backup tools and disaster recovery best practice are coded in the staff and are possible because of Lizard basically that handles all the failures in automatic manner Takes care of replicas take care of you know, you can burn a sink a wall server a bunch of disks a Raid controller network card no matter it will just survive and We just give the shiny buttons to the users in order to have the thing up and running with no maintenance, so summarizing key points is KVM Bay is hypervisor open able orchestrator and lizard FS production environment wrap up and running in five minutes is Self-managed self-feeling self anything survives to any situation and Mostly this is due to Lizard fast Software-definite working capabilities virtual desktop infrastructure support and the cap and the art tools out of the box and You can just install with next next go Behavior up to 25 nodes so you can easily deploy a petabyte cluster in less than half an hour and As a stupid low-price point because we don't reinvent the wheel We just integrate open source projects and give a user experience on top of that and this is to say I Hate people when when they say Open source is just for those kind of hippies now you can actually make business out of open source being leading a project and offering support and High-level services to the companies or you can build a product on top of it and You can make a living actually out of open source and There is no way that is not It's just an hippie thing. Okay, so but you already know but I spend most of my day in telling this to You know the known hippies and in all fairness fair play to you because from now on you can just drive your open nebula Private clouds to the petabyte and beyond. Thanks to now the river. Thank you if you have any questions or Just want to deploy now a cluster We can meet at the booth and do it on VMs. All right. Thank you