And today is a super exciting day because we're going to be crossing the border from Costa Rica to Nicaragua. I said like go to the side, I don't understand. Nicaragua! Oh! Oh! Oli is inside at the Aduana office since one hour. Yep, that's it. We are in! We've picked out an accommodation in a town called Masaya, which is actually a little bit closer than the capital, Managua. We found this place on Airbnb and we are just in contact with this guy and he's like, okay, just make your way to my hostel and he will give us a room and apparently they have a pool as well. Oh my God, I cannot wait. And I was asking if the pool is working and he said yes it is working. Oh, amazing. That's actually a valid question because the amount of times they've suggested that there's a pool and then it's like empty, it's being cleaned or it doesn't exist or, you know, it's just so many times. It's always good to double check. But this place and the town of Masaya is only just under two hours away so we should arrive there well before sunset, which is nice. So we're heading to this town Masaya because next to this town is a volcano called Volcano Masaya which is like a totally crazy active volcano that you can go up to the crater of and see like the lava down below. It sounds absolutely incredible and if we get there in time, we want to see if we can go there tonight. The best time to go there is like in the late evening just as the sun is setting so that you can see it kind of go there and then it gets dark and then you can see all of the lava and the red and everything like this. So actually it should work out pretty good. We should be able to go for a dip in the pool and then go see some lava. Look at that view! The first view is in Nicaragua. Wow, look at this lake. But not only the lake, but look behind the lake or in the lake.  Wow, that's a crazy view. It's so incredibly beautiful. I would like to go for a swim as well. You can see people swimming here. Wow, what a place, incredible. So this lake is Lake Nicaragua and these two volcanoes are called Volcano Maderas and Volcano Concepción. And look at Concepción, it's like a perfect cone volcano. Incredible. That's like welcome to Nicaragua, hey? I'm blown away. Ridden in for about 10 minutes over at this crazy place. How beautiful.  We've seen loads of fruit sellers on the side of the road. I'm going to see if they've got a couple of mangoes for us. Are those mangoes? Yeah, something like that I think. Hello, do you have mangoes? This is mango. Ah, a little mango. Where is the dollar? Is it okay? Dollar? For dollars. Dollar, no. Okay, gracias. Okay, no, we have to exchange. Yeah, so these are all mangoes.  Wow. And this is a mango tree right here. And this one. It's like they're selling them and they're just like dropping more on top of them. And they're like, just like, oh yeah, I'll put that on. That's funny. Anyway, unfortunately, we need to do a money exchange for some local currency. What is the local currency of Licaragua? I don't know what the currency is. Well, anyway, whatever it is, we've got to get ourselves some of that. Yeah. Got a police control here. Yeah. Friendly.  Yeah. In some countries, we're like stopped at every single checkpoint, like Mauritania. Oh my God, we were stopped like 15 times. Yeah. But here they're just like, hello. Hello. Wow. It's so incredibly hot. It's like 35 degrees at the moment. Yeah. We're about halfway to Masaya, but we had to take a break and drink some water because Yeah. We get really thirsty because I think as well these t-shirts, they dry us out even more because we sweat and the sweat immediately, we're completely dried out. But otherwise, so far it's a pretty cool ride actually. It seems a really nice country. So I'm really happy to be here. Look, we can already see Volcano Masaya in front. Look at that. So we're heading sort of around here for another 30 miles. But wow, it's already here. Look at that. Nicaragua has a lot of volcanoes. Wow. We're having a lot of sugarcane here. This is all sugarcane and we've seen quite a lot of sugarcane trains. Like loads of trucks with sugarcane. So if we're lucky, we'll find some sugarcane juice. Having some peanuts. Yeah. I'm hungry. Hungry, thirsty, hot. So it's now 20 past four and we're just coming into the town Masaya. We're going to be staying for the next two nights. We'll either see the volcano tonight or tomorrow night. But either way, we can lie in bed tomorrow and don't have to go anywhere. So the accommodation says it's somewhere down here. It's supposed to be somewhere here. Okay, can you give me the phone? Yeah. Hola. Hola. It's supposed to be either here or on the other side. There should be a church here. Oh yeah, the church is just up ahead. Okay. So then it says from the church, a block and a half south. Let's have a little walk right around and see. Okay. They're making tortilla. Oh, that's cool. Nice. Oh. I know. Wow. We have to get ourselves some tortillas, some burritos. Yeah, definitely. Okay. I mean, here's a church, but it's probably not the right one. It says I have to go just through here. Oh my God. Where are we? I have no idea. I don't think Maps Me is very good. Okay. So the only instruction we have is go to the church in San Jeronimo, which is this neighborhood. And we are a block and a half south from there. This is literally the instructions we have. But it's like which church and where? There's a big church coming up ahead. Yeah, I think it's probably the biggest church, because we just went to one church, but it was like the tiniest little church ever. Yeah, but then a block and a half south. No, it doesn't make any sense. There's no blocks here. And anyway, I'm not even sure we're in San Jeronimo anymore. I'm not sure where it starts or where it ends, to be honest. Okay, otherwise just try to get a phone card or something. Yeah, I'm going to go up to the church, which should be just up ahead. According to the map, there's a church here. Can you see any church? No. No, there's no church here either, I'm afraid. Okay. San Jeronimo? Okay. So I just went inside a pharmacy and got some internet there or Wi-Fi for a moment. And I was just letting the guy know that we are still on our way and that we actually can't find it. But I also googled the church now and I think I found the church now on Google. So we routed ourselves to this church now and then we try again from there. Okay, now we're talking. This is definitely a church. Look at that. Yeah, a big church. That's a nice big church. I can see the compass as well. So they said a block and a half south. So basically, if, what, this is like a block? Does this part count as a block? Good question. Go around here. Uh-huh. I reckon in here. You think in here? In here. Yeah, yeah. And then a block and then another half block. Okay. I reckon somewhere here. What's this one? Casa Porta. Ah! There we go. Bravo. Oh my lord. Oh my lordy lord. Freaking things.  Okay, I jump off. That's quite a big step. All right. Ready, go. Whoa. Hola. Oh, the gates. Oh wow. Look at this place. Okay, gracias. Cool. No bueno. You speak in your social. My name is Margie. I'm coming. My mommy's name is Margie. Oh. What's your name? Margie. What's your name? Margie. My name is Miguel. What's your name? Perfecto. Good. Evening guys. We made it. Happy end. Dead. In this really, really nice room. With a ceiling fan, but better than that. Air conditioning. Oh yes. We've got it. We're living the dream now. And we've got a little walk-in wardrobe. Is this the Hilton? I love this room so much. It has a really old feel, you know? Like the floor looks really vintage. And then the furniture they've chosen are really unique pieces. You feel like you're in the 1800s here. Yeah. It's got an antique vibe. And that's because we're in the old town here as well. But let's have a look outside. This is the star of the show. This is why we've got two nights here. Because we have a swimming pool. That's beautiful. I have pretty bad headaches. So I will just chill out and cool down a little bit. So we will probably visit the volcano tomorrow. Yeah. I think for tonight we'll just go for a swim. Have a little walk around the old town. Maybe grab a bite to eat. Yeah. We saw already a lot of restaurants written on tacos. I'm definitely up for a taco tonight. That sounds awesome. Really awesome. The next day. Okie dokie. See you later. Okie. Are you ready? Ready. Alright. Let's go and see some volcanoes.  So it is the day after now. Or the afternoon after actually. And we are on our way to go and see volcano messiah. We had a really nice relaxing day already. And enough energy to visit the volcano. So they say it's better to visit it in the evening. That you can actually see the lava when it gets dark. It's like 4.30 right now. So we are going to ride over there. Get there just around 5. Sunset is I think like 5.45. So if we then get up to the crater of the volcano. We should be there at around sunset. And we can get there as it gets dark. And watch the magic happen. Yes. But this town messiah is an absolutely beautiful town. We had a walk around the square last night. And it's just like picturesque. Historical. Look at all the different painted houses. It's just a really really lovely town actually. Yeah. Again you just feel like frozen in time here. It looks really traditional. Like it's just a very beautiful town. Yeah. It looks really traditional. Like the houses look really traditional. And then often you can see horses. And people with carts and horses. And you're like okay that's cool. Absolutely lovely. This is a super cool place. Yeah. And it's really interesting actually. Because when the rendering is gone. Like there was one house where you could actually see what is behind the rendering. It was pretty much just mud bricks. So just imagine like every house here is like built with mud bricks.  But yeah it's really cool. So they're just telling Lavi there that actually we can ride right up to the crater. The parking lot is basically next to the crater. So we can ride all the way up. Park the bike. Walk like two seconds and we're at the crater. Perfecto mundo. Oh yes. Awesome. Let's show Bumblebee the volcano hey. Oh yeah let's do it. Ta-da. Cool. How exciting. I love it. I love it when there's such an accessible volcano. Me too. Although I do like hiking volcanoes. Don't get me wrong. We once did a two day hike to get up a volcano in Indonesia. It was great. Yes it was. But it's also nice when you can just ride up to the crater. On this trip of course I prefer riding up to it. I do love hiking as well. I'm just so happy that we can actually ride up there. Because yeah people said oh no you have to take a truck.  But yeah. Because we just paid like ten dollars per person. And yeah now we are free to visit the volcano. Wow how cool hey. That is cool. Oh my god. Yeah this is like a really active volcano. Yeah. Wow I think the edge of the crater is literally just here. Incredible. So cool. Amazing amazing. I think this is it. This is the car park and that's the crater. Wow. Right in front. Nice. It's like literally the edge. Yes wow. Parking bubbleby like ten meters from the crater edge. Incredible. Let's just see if the fella tells us we can't park here. Yes. I don't know. Maybe he tells us this. Aww. Aww. Love it. Okay we're on our way to have a look inside the crater. Oh my god. You can see already the smoke coming out.  Yeah look at this. Smoky. Look the red. Wow the sunset as well at the moment. Well at the moment looks really really beautiful.  Wow look at that. It's actually like the bubbling lava lake down below. Oh my god. Wow cool. It's incredible. There's actually parrots nesting in the walls of the crater. We can see them they've got little burrows in the edges of the crater. It's absolutely crazy that parrots make their home here in the volcano. So we're just taking this little trail to get up to this vantage point where we might get I don't know a different view of the crater. Amazing view hey. It looks like a painting. It looks unreal at the moment. So we've reached the top and actually you can't even see the crater from here look. What a waste of our energy hey. We actually have to go back down because the best view is actually down there next to the car park. So that's it the sun is going behind the mountain on the other side of the crater. See you tomorrow. Good night. Let the lava party begin. It's getting pretty dark now and we're starting to see this like big red glow from inside the crater like all the steam is just like glowing red. It's absolutely amazing because you've also got the red from like the sunset. Such deep beautiful colors. And that's it from us today. We hope you enjoyed the video. If so please give us a thumbs up. Subscribe to the channel. Share the video with your friends and family. Comment below and we will see you next time. Oh my lord. Yeah that was a sign my love.


Okay, so it's about 11.15. So we'll go ahead and get started Want to welcome everyone to this session. Thanks for making the trek over from the main hall We're hoping that it wouldn't deter participation. So we're glad to see all of you. My name is Anise shake. I'm with IBM I'm joined up here. This talk is going to be a bit of a tag team We have a few representatives from you know different organizations that are participating in the open daylight project So with me Stefan Balka from Ericsson Kyle Mestri from Cisco and Chris Wright from Red Hat So what we want to do in this session is actually we have some charts that we'll go through But we want to do that relatively quickly, you know in about half the time if we can and then really leave the rest of the time For you to ask questions about the project clarifications You know any information that you'd like and we'll answer as many questions as we can or we'll get you the answers Afterward if we can't but I think my colleagues will do a better job than me So in this talk, we're gonna cover a few things, you know, not everybody may know what open daylight is all about You may have heard about it read about it So we're gonna give some background, you know, what is open daylight? What is the project about? You know, who are the participants, you know, who makes up the community in open daylight today? Our first release is code named hydrogen So we'll talk a little bit about what's in hydrogen what you can expect to see When the first release comes out at the end of this year And then the focus of the latter part of the talk will really be about how open daylight Integrates with open stack and we really want to position open daylight as you know, the de facto standard SDN Platform to support open stack deployments and so we'll end with that and then we'll have time plenty of time Hopefully for questions and answers So first I'll start with what open daylight is so it's an open-source software project. It's not a standards project or standards body we are Organized under the Linux foundation. It's not a Linux related project as such But we are in under the umbrella of Linux foundation Linux foundation provides us with a lot of support both infrastructure organizational You know outreach and publicity So they've been a fantastic partner for the project and the goal of open daylight is really to drive the adoption In the marketplace and among users for software-defined networking technology. So through having a sort of common industry accepted Platform that a lot of the community and the industry has come around to create We hope to really drive adoption much more rapidly for SDN So there's sort of three main sub goals here one is of course code. It's an open-source project after all and so our main Product is code and we're really focusing on creating a robust and highly extensible code base that covers all of the major components you need to set up an SDN environment and We judge our success in a number of ways But one of the ways is around acceptance of the project so broad industry acceptance both among users and vendors So on the user side, you know, obviously we want users, you know, using open daylight to address their networking problems You know using the SDN capability that it provides, you know Either themselves directly by you know, using the community open-source version or through a vendor package version and then among vendors You know, we like to see vendors Introducing products into the market that are based on on open-day line And of course, you know the third and maybe most important aspect is the community to really have a thriving and growing technical community. We're really pleased with the amount of interest that's been shown in open daylight thus far We have lots of participants across lots of organizations, you know big and small Individual and affiliated So Chris is going to talk more about that in a couple of slides So what are we building? What is the main product going to be? So the focus is really on building an SDN platform So it's not a whole end-to-end solution But it's a highly modular platform that can handle a diverse set of use cases and multiple implementation approaches There's lots of innovation happening in the in the SDN area right now we really want to embrace and Encourage that in the project In addition, there's a set of common abstractions that we're building into the platform that basically abstract these capabilities that are in the platform For an application user through a set of northbound application programming interfaces API's and then we have a layer that does translation or intermediation of those capabilities Into protocols on the so-called southbound side of the controller when we show the architecture It will become a bit clearer. There's a set of core network services that every SDN platform needs You know things like topology discovery Tracking, you know where switches or network devices are where hosts are et cetera there's a number of core network services that are programmable and reusable in the platform and It also includes a set of network applications So some of the projects in open daylight are focused on building Applications that run above the controller whereas others are focused on building new services that reside in the controller And then of course is a number of additional things that we need to make all of this come together You know, maybe most importantly integration and testing and there's a lot of focus on that We have a separate project just focused on testing. So as I said, we're gonna tag team I'm gonna turn it over to Chris to continue and then we'll move on down All right. Thank you So digging a little deeper or giving a kind of graphical view of that architecture that Anise was talking about This is open daylight. This is the architectural view of open daylight If you look at the top of the picture, this is where the applications sit so this would be above the northbound APIs the northbound APIs are a Fairly critical part of this project It's again, not a standards organization the open daylight project But we're trying to build the de facto standardization of APIs in an SDN environment so that application developers have a Single reference point for building their applications and don't need to make Difficult choices about which arbitrary commercial controller are we working against instead we can build against a common set of APIs those APIs are built on top of this the services that Anise was referring to and in the middle of all of this is something that we call the service abstraction layer It's a fairly key part of the project the service abstraction layer is the piece that allows us to Decouple those northbound APIs and services from the southbound technology that's talking to each of the different forwarding elements You know most people in the SDN space are very familiar with open flow open flow is a perfect example of a southbound Plug-in and a protocol that you would speak from the controller down to the forwarding devices, but Our view within the project is that open flow is just one implementation of that kind of control plane And there will be others and we want to make sure that that abstraction layer is the piece that allows Applications to continue working regardless of the communication path between the controller or the protocol between the controller and the forwarding elements If you see on the far right of this slide, you notice that there's a curly bracket that's identifying open daylight The purpose is to say that's the scope of the project. It's a fairly wide scope. It's inclusive of the southbound plugins It's inclusive of that central service abstraction layer. It's inclusive of the Northside services and the API is associated with them and applications as well Down in the very bottom. We have some some actual forwarding elements Those are are sort of nominally placed out of scope because it's you know It's a whole different world of building either hardware or virtual switches that those those solutions already exist and we're not trying to reinvent that So we'll look a little bit at One view of who open daylight is open daylight is sort of an industry consortium our goal is to promote an open source community around building an SDN controller and This is the corporate sponsorship that's building that community. So if you saw Mark McLaughlin's keynote this morning He stressed that in on the one side. We have corporate interests and on the other side We have community members and that these are not sort of mutually exclusive groups and in fact many of us are employed full-time by these Sponsors to help us build this infrastructure and this technology So it's an important view of who's involved in the project if you look at the list you see a lot of familiar names for the networking space and You know, I like to refer to it as a veritable who's who of the networking industry And that's exactly the kind of momentum and community that we're trying to build in the open daylight project If we look one level deeper at who's actually involved, it's a community. This is a community based on openness Concurrency transparency anything you would expect for building and maintaining a community open-source project currently there's on the order of a hundred different contributors and we are Seen an increasing number of projects coming into the umbrella project. So we started off a little over six months ago Actually, maybe almost exactly seven months ago at this point We started off initially with two projects. We're up to the order of about 15 projects in that short time period and We'll go through some a review of some of those projects and some of those that will be released in the upcoming release and hydrogen in early December And again, I think Anise mentioned a strong integration and testing community That's something that should resonate well here the open-stack design summit It's the integration and testing in the open-stack context is one of the key pieces that's allowed open-stack to Move so rapidly and innovate so quickly and we we believe very strongly that that's a critical part of building the infrastructure for building this project So that's actually a plea to anybody out there who's interested in integration testing. We could use your help This is just a quick view and then I'll turn it over to Stefan to talk about the actual details of the release, but as I mentioned it we are Upwards of 15 projects at this point the the nomenclature their bootstrap or incubation refers to the beginning stages of our Process for bringing projects into the umbrella project The again the codename for this first release is hydrogen. It's come it's due out December 9th and We have a notion of additions or delivery vehicles or mechanisms for for giving this Bundle of software to users and we're bundling this software in a number of different ways one is of what we call the base edition and this is of Intended to be just the simplest bare bones pieces of functionality you need to to run the controller there's a virtualization or kind of cloud-centric Edition and that's something that's that we'll talk about With with Kyle's review of how we're integrating with OpenStack And then there's a service provider addition that's geared more towards providing the SDN level requirements that you would see in a service provider environment I Think that's it. So what I will turn it over to Stefan to talk about the Details of the simultaneous release coming up. Thank you. All right. Thank you Chris So here you see on the list of the project that we currently have as you can see It's already a pretty considerable number and this is mostly thanks to the highly modular nature of open data It's designed, you know to accommodate easy addition of new projects as we go along and we have 15 at the moment But we expect more to be added soon So since there's no time to go through all of those in detail right now I will just very quickly say a few words about each of them and if you have more detailed questions Please do this in the Q&A session afterwards So I would start with a controller which is really more like a controller platform which You know provides the base OS GI Java framework that we use You know To support the modular design of the platform It also includes what is called the service abstraction layer Which is an abstraction layer that allows us to support a multitude of southbound protocols using plugins It also has to the northbound towards the consumer like opens like for example a framework for northbound API It's an extensive extensible API framework that supports both local APIs using OS GI but also web service RESTful APIs for remote consumers So this is really you know the central piece of it, but it allows Allows us to host, you know a multitude of service and that's basically what the other projects are currently doing we have Two services right now that are focusing on network virtualization, which is really what is Probably very relevant for open stack going forward. We have VTN virtual tenor networks, which is a SDN base an SDN but network virtualization controller based on open flow It provides a logical network abstraction that is reminiscent of of you know the traditional networking view a two and a three Logical network elements that that we are used to that's what it exports to the northbound And it also has an interesting You know application on top, which is called the VTN coordinator Which allows us to provision networks across multiple open-data controller when it's when it's finalized The next project open-dav is a network virtualization solution that is based on Overlay networks on top of IP it uses VX LAN and capsulation, but it has its own control plane So it does not rely on on IP multicast for example for broadcast replication It has its own control plane and to the northbound it will Expose an API that is geared to be neutron friendly. It's basically designed to be easily You know integrated with with open stack We will talk a little bit about that in in kiles section later on the next service affinity management service is essentially a Language that allows applications to express their needs towards the network like for example you can specify quality of service policies between the components of an application group and That allows the SCN controller essentially to configure the network according to the needs of the application without You know requiring the application to be aware of network topology and specific details of the underlying network Lisp mapping service lisp is as most of you probably know, it's an ITF standard for location identity split it can be used you know to build to do network virtualization based on a separation of logical and physical planes and What this this list service in open daylight includes is a mapping service that? provides information and access to the open daylight services to the mapping between physical and logical resources and It also includes a southbound lisp plug-in That allows open daylight to you know configure lisp aware devices in the network So this could potentially also be used as a network virtualization service to support a neutron at some point The next Project yang tools is about it's basically about building a tool chain for yang Which is the modeling language that was chosen by open daylight? to you know express models for the various southbound protocols and southbound technologies that we support and They built or they are focused on building tools to support the infrastructure of open daylight Finally defense for all is one of our first Applications I would almost say it's you know utilizing Open daylight to provide detection and mitigation of distributed denial of service attacks Imagine you know using an SCN controller to to place probes in the network or to to redirect traffic that is suspected You know to be malicious into a scrubbing service before it reaches its target, right? So so you utilize a programmability of the SCN based network to do effective defense against now of service attacks finally the the the group of the last four projects listed here is Implementing a number of southbound Plugins to support a wide variety of protocols one of the goals of open daylight is to support a number a Spectrum of deployment scenarios and very different that that on very different network technologies with different protocols And here you see a few of the projects that are adding Support for more protocols beyond just open-flow and that comes what what is currently being supported. So bgp ls is is a bgp-based protocol basically to Distribute information about topology and traffic engineering from the network to the SCN controller and the SCN controller can use that information to make smart decisions about configuring the network and for that it can use PSAP Which is a protocol for that was originally developed for path computation engines But it allows the open the open daylight controller to for example configure paths in in your network using for example MPL STP sorry Open-flow protocol of course is well known Open-flow 1.0 is supported as part of the base controller platform But we are also working on extending that support right now We are planning for the first release to have support for open-flow 1.3 And the way this works is we have a Java implementation in the form of an open-flow library and based on that Open-flow southbound plugins can be implemented rather easily. So we plan to support to support 1.0 1.3, but also upcoming future Open-flow versions OVSTB is a southbound plugin to support open v-switch OVSTB protocol obviously to to be able to configure open v-switch and This is also currently being used to implement or it's it's an upcoming use to implement neutron support using OVSTB and Finally, we have another southbound protocol support SNMP for SDN Which honestly, I don't know all the details about but it is a very interesting approach of using SNMP to to configure Flows in Ethernet switches from what I understand But it's also planned to extend this to further use this or to use SNMP for for a wider variety of things later on So let me just give you a brief Overview look of what the whole thing now looks like The basic structure was already described before as you can see this this is quite a big number of of components that we are dealing with and you know adopting this for deployment Can be a daunting task. So what? Open data decided is that that we are going to prepackage a number of editions as already mentioned by Chris We have the base edition, which is basically just the SCN controller. It can be used for testing experimental purposes, for example Then we have a service provider edition, which is Targeted at the needs of network providers and finally and most interestingly probably for from the open stack perspective Is the virtualization edition which is geared towards data center networking essentially so it is it basically contains the subset of Open data components that that are most likely to be needed for this particular purpose like in this case the Network virtualization services and the open stack adaptation service that Kyle will talk about in the next few slides Yeah, and with this I think I will hand over to Kyle now We'll talk about opening second duration So so hopefully that was a pretty good background on everything as far as what open daylight is what it's made up of So now at this point I'll kind of go through the integration. We have planned for open stack neutron as well And so what you can see in this slide here is is a rough diagram of how this is going to work So the open daylight team has actually taken the time to come up with This open daylight I think it's called the neutron API service effectively and those are the northbound APIs on open daylight there And those are the APIs that that map to the neutron APIs at this point and effectively allows our open stack neutron plug-in to communicate with open daylight the idea here is is that effectively The neutron plug-in can be a thin proxy that that sends all the requests down to open daylight and open daylight can then handle Orchestrating the virtual networks the physical networks, whatever you need This also allows multiple implementations To be plugged in to the open daylight API service inside of open daylight there as well There's a lot of benefits to this design not the least of which is it simplifies the the open stack neutron plug-in That that's that's actually a huge benefit by keeping that thin And moving all of the the orchestration of the networks and everything like that into open daylight as well at this point effectively it pushes all of the the complexity of this down into open daylight and kind of removes it from open stack neutron as well we You know we'd we'd like this to be the effectively the the open source controller implementation for for open stack neutron In other words, this would be the reference implementation of if you're going to use an open source Controller with open stack neutron, you know, we'd like this to be the reference one effectively So this this work is is currently ongoing right now It's like I think the the other guys said it's planned for the hydrogen release at this point The open stack neutron API service is now available. It's it's been available for I Think it's been at least a month now in the open daylight project as well So we're we're actually actively involved with writing the plug-in on the neutron side to utilize that on The flip side inside of open daylight itself A lot of the other projects that were mentioned like OBS DB Open Dove VTN they're in the process of integrating with that API on the southbound side of it So that they can be enabled by the open stack neutron plug-in as well You know the initial work is is focused on I guess at this point a modular layer to plug-in for neutron as well We're going to enable additional Services as well as we planned it The the plug-in is is planned to be upstream during the ice house release of open stack at this point We have a blueprint filed The work has already started at this point One other thing that that I'd like to point out is we we have a github repository for all this work But the real interesting thing I think for the people in this room that maybe aren't familiar with open daylight But are familiar with open stack and specifically dev stack. We actually have integration with dev stack such that You can actually pull the github version of our dev of our dev stack and set up in your local RC And it will actually clone open daylight from get and it will start it in a separate screen window And set up neutron to talk to it as well So I think that removes some of the initial complexity from people that aren't familiar with open daylight You can just run dev stack and it will enable open daylight pull it down and then you can you can utilize it that way The dev stack integration also allows you to to use an existing open daylight install if you have that as well But I think that's that's actually a key thing and that and the plan is to push the dev stack work upstream as well I think that's that's actually really nice for people that they want to just give it a give open daylight a spin with open stack neutron So I think we're almost done with the slides here. This is the the call to action slide So open daylight is open to everyone. We'd love to see more people participating in the project Whether it's you know documentation Qa development however you'd like Like any great open source project. We have all of the standard things mailing lists and IRC channel Bring your patches if you find a if you find a bug or you'd like to implement a feature, you know We'd love to have you involved with that bring your project proposals Go ahead and try out the new the neutron integration or just download it yourself and and run open daylight and give it a give it a try I think this is our our final slide You know we have a wiki as well We also have weekly open conference calls that are open to everybody if you're interested in open daylight Those are actually a great way to to get a feel for the project to join the the weekly conference calls as well We have an IRC channel like I mentioned before mailing lists as well a Twitter account and a hashtag so So there we go So I think it at this point We're done with the slides at this point. We'd like to kind of make it an open Q&A from the audience so Yeah, I think the We have a microphone as well here. Thank you So does anyone have a question? Yes? Thanks for the all the detail information about that actually we are really interested in this kind of seems like a really true truly open kind of Hopefully SDN approach in OpenStack in general actually the Lot of actual concern in terms of using SDN technology, but I would say let's say to be concerned one is a kind of security issue and the other is a single point of failure of SDN controller, so Basically, I have two questions like how you know What kind of plan you have in terms of the limited security issue and as well as You know this bottleneck of or single point of a controller issue So the two questions one was how do we manage? Performance bottlenecks associated with being in the path potentially being in the path of packet flows and the other question is how do we manage this? centralized controller a Fault in that centralized controller killing your entire network so Initially Sesty n controllers can fall into two or three categories Typically called reactive proactive and hybrid Our you know, I think at least my view we're working at Red Hat and working within a cloud infrastructure We have an orchestration system OpenStack that knows ahead of time where it's placing all of the virtual machines So we can pre-populate all of the relevant flow table entries associated with The virtual machine traffic so that we don't need to rely on pushing every first packet or every unknown packet That's in the system through this centralized Controller in creating a performance bottleneck We're also simultaneously working on improving the what we call the packet in processing rate for the controller so we want to ensure that it can handle a large number of incoming packets that are Need to be inspected and reviewed by the controller and then it reacted in reaction to some, you know unknown event that we need to handle from on the controller side the Controller it's usually referred to as a logically centralized controller. So it's a distributed application So this is not a single point of failure. It's a cluster We use clustering technology to replicate the data across all the controllers And it's actually an interesting space for innovation in in this project Currently we're using in memory replication of all the state using the project is a Java project And we're using the Java building block called in finis band to do the replication We're also looking at adopting other techniques and some of the projects and within the open daylight controller like the Lisp mapping service use Cassandra for state replication and Distributed storage. So, you know, there's a lot of room for Innovation there and and pushing the envelope, but fundamentally it's a distributed application So it's not a single point of failure and in a cloud context It makes most sense to do mostly proactive flow and a flow setup Just to your question about security I think also right so You know, we we have multiple southbound plugins as As we described in the architecture and you know, we have this notion at least for the open flow part of the controller This notion of a connection manager where not yet, but it's actually work That's ongoing to you know, secure the connections to the switches for example introduce You know TLS and secure connections down to data plane devices as well as For the northbound side to secure, you know, API calls Into the controller. So the controller does have a notion of, you know Roles as well and you can use roles and another notion called containers They can also be used to isolate function and make it available only to you know, authorized users So there is definitely work ongoing on the security side I won't say that we have all of it figured out yet, but at least in the context of the open flow controller role There is a fair bit of work ongoing And you know as Chris described the single point of failure mitigation through clustering Yeah, go ahead the scale target Yeah, that's a tough one it's kind of an ongoing You know, it's work in progress on scaling, you know I think the controller has been tested with you know up to you know 50 instances of it so that you could scale it out the scale the cluster of the controller 40 or 50 I can't remember what mother said, but it's a pretty big number But the default is kind of you know like four or five instances for a data center is kind of how you would imagine running it as far as you know Packet in rates for the open flow piece, you know some of the comments that Chris made about performance are kind of specific to the open Flow operation. There's other things that we do other than open flow in the controller But you know through a bunch of performance work. We've Right now. I think we scale up to 100k packet in this per second if you look at C bench type numbers Number of switches that can be managed that one I'm not sure but that's something that's sort of ongoing as another scalability targets to increase You know the total number of devices under management, but I don't think we have a number yet for that so, you know the scaling and performance work is kind of ongoing like perpetual right so You know we started with a certain scale and performance level I think over the last couple months. We've actually increased it a lot through changes to the threading model Changes to the IO libraries that we're using to make them asynchronous, you know moving some synchronous calls They being asynchronous to get to those higher numbers That we're aiming for but where's that's all work that's still ongoing So I'm sorry. I'm kind of hand waving a bit, but it's just because some of those numbers are still, you know being worked on directly Just want to mention that Even though we don't have hard numbers right now We are in the process of setting up a test bed that will allow us to do a larger scale testing And we should be able to provide you with some first numbers in a couple of months, I guess Yes, my question is that as you alluded the open daylight project is continued to evolve and now is the kind of an early stage of the development So what kind of propositions and values that you can see it could bring to the table and is in the first field releases Because like today I read an article from like reading some of the mobile carriers coming that like the SDN is not about capex Saving but probably are the features that it could bring to the table But someone I have your thought on you know what open daylight will bring to the table and this in the first few releases I ask you specifically for carriers at service wider. Yeah, so right? So I'll I'll ask maybe Stefan to take a stab at that since he's he works for a Okay, so I mean The service provider addition right that we're working on I'll just mention that kind of the focus areas of it, right? So, you know and in addition there's work that service providers are bringing and driving in SDN standards bodies like ONF Right open networking foundation that's driving the open flow standard and extending the open flow to be You know something that can be used in wide area networks and optical transport networks You know things that are more geared for service provider environments rather than data center And that work is also intended to be brought and implemented and reflected in in open daylight So today the service provider addition has functions for service writers that focus more on traffic engineering capabilities, right? So as Stefan mentioned, you know, BGP LS to get topology from BGP enabled networks PCEP to do path computation and pushing down, you know the results of those computations but in the future, you know as for example open flow evolves to address service provider Network problems in the ONF we fully expect that stuff to come back into open daylight and be, you know Available as reference implementations in the open daylight controller as well One other thing to consider the service provider space There's a lot of buzz around network function virtualization The open daylight controller has in already in it in this first upcoming release the functional capability of doing Service chaining and providing flow direction through network functions So that's a pretty meaningful impact to the existing service provider or one set of service provider requirements Obviously as we've mentioned a few times our goal is to grow this project to fit a wider and wider set of use cases so, you know come come with your use cases and patches accepted and We'll we'll grow the community together Yeah, I mean I would just add that, you know It looks like the technology may be kind of a data center focus and since we have service provider technology But you know we fully intend to have the platform address a wide variety of SDN Usage models, you know in service provider networks in data center networks in mobile and enterprise networks as well There's a question in the back. Yeah Hi, I've got a dumb question currently. I use open v-switch with Quantum in production How is my life going to change with open daylight moving forward? I you know if you could just give me a conceptual picture of what's going to happen and say ice house of moving forward So so are you you're using the open v-switch plug-in or as well or okay, so so effectively as was stated before For your type of scenario open daylight is going to have both open, you know open flow support as well as OBS DB support as well so the intention would be to To take your use case you could use the open daylight neutron plug-in and Effectively all of the the neutron API calls for creating things like networks ports subnets and things like that will be handled By both a combination of the open flow and the OBS DB code Inside of open daylight. So so we'll be able to both, you know, create ports on the host as well as well as set up flows To do things pretty similar to what your open v-switch plug-in is doing for you today at this point as well You know, we hope that the scalability would be a little bit better because I think the the open v-switch plug-in I I'm not sure how large of a scale you're talking, but I I know the open v-switch plug-in is Has some scalability challenges. I think at this point So so hopefully this should address some of that as well and also fulfill the use case you're you have right now when we're talking about open stack and neutron integration There has to be a way to specify what the networking requirements of the VMs are and I assume that happens through heat Can you talk a little bit about that and are there extensions needed to heat what's available today? Say a few words about that well, so first of all heat's not required heat is a Helper so it gives you a template language to do orchestrated application launching You could do it all manually There's a lot of steps to launch a VM and attach it to a network Especially if it's a collection of VMs and it's an application. It's a multi-tiered application Most of that functionality is already there in heat Open daylight is pretty far away from that. That's very Central to the neutron APIs that are available for managing your network resource requirements and The Nova APIs for launching virtual machines and associating them with these neutron resources there are a few Resource types in heat that are not available right now that would probably improve cloud formation Parity so that would be things that look more like an Amazon VPC style network But from a from an open daylight point of view We would see those as these fairly straightforward network topology requests that aren't They they're not going to fundamentally change how we're integrating with with neutron Hope I think hopefully that answers your question that helps. Thanks. I would just add that you know What we're focused on the initial integration as you saw is you know implementing the core neutron APIs as a as a first step, right? So those Neutron resources are already you know handled in heat as Chris was saying so from the point of view of extensions to heat You know at least initially we're just focusing on providing an implementation for neutron APIs core APIs And some of the extensions in some cases and some of the implementations Directly so it shouldn't require any changes yet The as neutron evolves and as open daylight support for different models and neutron evolve then you know heat would have to evolve Accordingly right? Yeah, so I guess this is going to be the last question since we have to wrap Just a quick question. I mean Given that we have a lot of like high-order network service types in neutron like low balancing firewalling I mean, how do you actually see that like? Working with ODL because if I understand correctly ODL doesn't actually do like firewalling as a service or or high-order application Based they're low balancing as a server. So how do you actually see that working with neutron? Yeah, I mean you're correct that currently we have no projects Like this in open data, but we're there's absolute interest in open data to address for two l seven services of that kind and You know the way This will interact with neutron is still very much an open question that that will depend on how the You know the insertion framework for example in in neutron develops over a long time But definitely this is in scope for for the open data project to develop this kind of service We just have no project at this at this point, but we expect several of these projects to be created very soon So and I just like to add one one quick thing as well So all of what you're talking about in neutron is effectively implemented now is like a service plug-in in there So there's really and they all have an open source implementation on the neutron side So in the short term those implementations for those service plugins could be used with the with the open daylight Plug-in as well So for instance, it's I'm not saying you could but for instance the routing is done using Linux network namespaces So you could utilize that I think HA proxy is done for the load balancer work So you could use that as well. So in the short term the integration would likely look like that Yeah, so I think we're out of time Just wanted to thank everyone again for coming. Please, you know find any of us We there's a booth for open daylight on the expo floor that Phil Robb is Manning so feel free to drop by please ask more questions and as Kyle showed you we're definitely looking for more participation from organizations individuals the project is open and Open to all of you to come participate. Thanks again


Hey guys, this is Rich from Rich TV Live, and I wanted to bring you some big news today that I didn't get to because I was so busy trading, but I wanted to bring it to your attention. Germany selects Aurora Cannabis for domestic production license. This is huge news, and Aurora had a strong day based on the news that is broken that Aurora Cannabis awarded maximum number of lots in German cannabis production. Tender, you can see that Aurora Cannabis is at $9.17, up 2.46% on the day in America at 9.17. And in Canada, finished the day trading at 12.28, up 2.76% and a 64% buy on bar chart. They have been performing very well over the last few months so far to start January, starting in January of 2019. You can see in the last month, up 24%. In the last three months, up 84%. And since August of last year, up 132%, they have been absolutely on fire. They've been a darling for cannabis customers and they are the number one most popular stock for millennials. Now let's read the news. Aurora Cannabis Inc, ACB on the Toronto Stock Exchange, ACB on the New York Stock Exchange and 2-1-P in Frankfurt, Germany, WKNA-1-C-4-W-M announced today that the company has been selected by the German Bundesinstitut for Ars Neymetel and Medzen-Ipprucken-Buffarm, Federal Institute for Drugs and Medical Devices as one of three winners in the public tender to cultivate and distribute medical cannabis in Germany. The other winners were Weyland and Afria. The contract will be formalized at the earliest on April 17th, 2019, that's sometime next week or in the next 12 days, pending the outcome of an appeal procedure on which a ruling is anticipated by April 10th, 2019. A tender saw 79 companies participating with the winners able to establish production in Germany upon the completion of the contract associated with the tender. The selection process was based on the submission of a concept for domestic cannabis production, delivery and pricing. Aurora's concept judged on criteria such as facility design, quality, security, and logistics received the highest ranking out of all concepts submitted, validating the company's leadership in integrated cultivation, production and delivery. The company was awarded the maximum number of five of the 13 lots in the tender over a period of four years with a minimum supply of 4,000 kgs total. The cannabis produced will be sold to the German government and supplied to wholesalers for distribution to pharmacies. This is huge news. We are very proud to have been selected as one of only three companies by the German government which is a great achievement by our team. Having the highest rated concept is a strong validation of the Aurora standard cultivation philosophy as well as our track record in the delivery of safe and high quality medical cannabis products to the German system. This is Neil Bellot, Chief Global Business Development Officer. We commence delivering dried cannabis flower from Canada to the German market in 2017 and recently added cannabis extracts to our offering for German patients. Winning the tender reflects a natural evolution for Aurora, establishing a more prominent local footprint in this important international market with over 82 million people. That's more than two and a half times the size of Canada. Dr. Florian Halssefeld of Aurora Deutschland, GMBH added, being one of the winners is in this tender reflects our ability to work with international governments and establish ourselves as a trusted partner in multiple global jurisdictions. Upon finalization of the allotment, we will commence with our project to construct a state of the art cannabis production facility to further service German patients with safe, high quality cannabis. The facility, the company's concept focused on the construction of highly secure state of the art EU GMP compliant indoor cultivation facility with flexibility for future growth. The new facility will be located at the industrial park in Luna, Saxony and Halt, near Lipsig. The Luna industrial park provides all required industrial and logistical infrastructure required for the operation of the facility with a considerable labor market to draw from. The facility is designed to have capacity and access of the tendered amounts to provide flexibility in meeting future growth. This is Aurora cannabis. This is why they are my number one pick. I own a thousand shares of Aurora. I love this company and I think this is great news. This is big news. This is breaking news. This is trending news. Let it and share it all over the internet all weekend long. And once again, Aurora had a nice day today up 2.46% in America, finishing up 2.76% in Canada. I believe mostly because of this news. Love to know what you guys think. If you liked this video, smash the like button. Comment down below. Share the video everywhere. And remember, I'm not a licensed advisor. Always do your due diligence. Always do your research before you invest in anything that we talk about here in Rich TV Live. We are growing very quickly. You can join our social media group. You should join our telegram group where we are doing over 10,000 messages a day talking stocks 24 hours a day, seven days a week. And we are finding winners first every single day. It's true, but Aurora cannabis, we've been talking about them for years. They're one of our best winners. They have been consistently climbing for us. They've consistently given us returns. And now they're going to be one of only three companies selected to do business in Germany. Congratulations, Aurora cannabis. You are number one. This is your boy, Rich, and I'm out. Peace.


I couldn't have been more impressed with Paxton. And the one thing that I always looked for from left-handed pitchers early in spring training was the ability to get the ball in on right-handed hitters. And it seemed like Paxton was doing that so easy and effortlessly coming in on the righties and with some velocity. It looked like it beat Sanchez a little bit right there. And the other part of it, guys, this is somebody who went through a back surgery. You would, when I watched him mechanically, I couldn't tell that he was favoring anything. It was free and easy. It was loose. But the most important thing for me was how he was locating the ball on the inner half to the right-handed batters. That's impressive early on. John Cole has gotten so much of the attention, rightfully so, the $300-plus million free agent signing. Severino goes down in spring training. Paxton looms as your number two guy right now. What can the Yankees reasonably expect from him? He finished the season in such strong fashion last year. Yeah, I was so excited going into the offseason. And then some of the starts during the postseason, I felt like Paxton proved to himself that he could do it on the biggest stage. And then you heard about the back problem. Then you heard about the surgery. And I was disappointed that maybe we wouldn't get to see him perform at as full as potential. But he looks healthy right now. And I think, Jack, that first year of pitching in New York, pitching in the postseason, there are so many mental hurdles that you have to overcome. And I felt like Paxton did that when it was all said and done. So we expect great things. Again, he's had an injury history his whole career. And he's stay healthy for these 60 games and the amount of starts that he's going to get.


What is going on guys, today I am back with another Destiny video and today I've been using something a little different. You have to do these things that are different while the game is dead that your channel is based around where Destiny is at the moment. But today I'm going to react to my first ever Destiny upload but before we get into the video guys if you want to be able to win this resurrectionist emblem simply drop a like and leave a comment, details are on the screen now. Okay so my first ever Destiny video it took me quite a while to find as you can see I am 60 pages back in my video manager so 60 I think there's 30 videos on each page. So 60 times 30 Destiny videos that's around 1800, 1800 Destiny videos that's ridiculous when you think about it. Now the first video I ever uploaded was this one right here Destiny multiplayer gameplay game of the year, my thoughts and what to expect from me multiplayer beta gameplay. Let's click it and find out what this is all about. I've got a funny feeling it might be a little bit creepy though and I apologise for that if an ad comes up I will skip it.  What is going on guys it's your boy DPJ and today I bring you the first ever Destiny gameplay on my channel, this footage this gameplay was actually given to me by a friend of mine called D7 Vegas he was kind enough to supply me with this gameplay so I could do a commentary over it. If you guys want daily Destiny videos be sure to check out his channel it will be at the top of that video description, check him out from below and subscribe to his channel. Now gameplay in the background is nothing great it's from the beta obviously we're not allowed to post a full game footage yet but as soon as the game comes we're definitely doing that like many other youtubers.   The character customisation and so forth it's just gonna be incredible it will make it's a game basically where you can make hundreds of great videos where people will love it.  You can also do like secret hidden locations from the campaign where you find secret stuff and you loot stuff and it's just going to be an amazing game. Now I basically just want to state that this is going to be the game I think everybody shifts towards now obviously we know Call of Duty it's just been the same old crap year and year out even though Advanced Warfare doesn't seem to be going in the same direction and cut goals some Black Ops 2 did. Let me just pause that for a second I said this in my other video I can't believe I'm actually going back I predicted the future. In this video I just spoke about how Call of Duty's been the same old crap year and year out and Advanced Warfare tried something new with wall running and triple jumps and whatever and it ended up being a massive failure and every Call of Duty since then has come out with these double jumps and it's just been absolutely rubbish. Now back in the day with Black Ops well with Modern Warfare 2, Black Ops 1, Modern Warfare 3, Black Ops 2, Call of Duty Ghosts and so forth they were boots on the ground and year and year out people were saying it's the same old shit year after year after year after year just recycled crap when Sledgehammer tried something new with Advanced Warfare it kind of stepped the game up but it wasn't what people of Call of Duty wanted and now we've got to the point where we want to go back to the point where we were saying it was the same old shit year and year out and the Call of Duty in my opinion is just never going to be the game it was it's just never going to be the game it was simple as that yep unfortunately steps it's game off but I just feel it's probably a little bit too late for the game I mean obviously we all know that three years ago I'm saying it's too late for the game it's the Destiny video I shouldn't be talking about Call of Duty. Yeah you know my channel was pure Call of Duty was pure Call of Duty this is my first ever Destiny video and I wasn't even sure about covering it. It's the big game of the year. Battlefield Hardline looks incredible too I'll be getting that without an absolute doubt but Battlefield is a sort of game. I love Battlefield to be honest it's a great game. When I was getting fed up with Cod so I was getting mad at Cod I go and play Battlefield and have a little bit of fun on that I think the case is going to be now Destiny is going to be the main game and if I get mad at Destiny I'll probably switch to Battlefield or Call of Duty Advanced Warfare so this is just the way I feel Destiny is going to be it's going to be a massive game thousands of people are going to be playing it millions of people on it it's just going to be one game that blows up in my opinion hopefully I'll get that game early if I get an extra copy or two I may do it give away I'm not too sure. I've got a few copies and I can put them away. If I do it will be on my Twitter anyway so if you want to follow me on Twitter my Twitter link will be on screen in the video description at DPGestie08 Twitter link will be in the video description but what do you guys think? Are you guys hyped about Destiny? I know it's got a massive following already obviously my channel is based on Call of Duty so the majority of you guys will be staying in Call of Duty Advanced Warfare will be the better game. No it wasn't. Oh no. In terms of sales it may. I don't know did it sell more? I can't even remember. I'm just sucked in. Let me just turn myself down a bit. I'm sucked in with the game. How the beta plays and also rifles look good they seem good.   The game looked great. Oh my life it's gone bad since the base really. I never played the beta. I was on holiday when it was that so I couldn't play. So I just think it's going to be a whole new game. A whole new start to a great new series which is going to be Destiny. What do you guys think? Let me know down below. Hope you enjoyed the video. Thanks as always for watching and peace out.  A new end change. But yeah guys that was my first ever Destiny video. I'm actually surprised myself to be honest. I thought it was going to be some clickbait. Oh my life look at that on the screen there. Best watchdogs ever. Best montage ever part one. Watchdogs. Jesus look at that clickbait from now. Oh then booties in the front. What? What? Well yes guys that was my first ever Destiny video. I spoke a lot about how the game was going to blow up. It was going to become the game of the year. It was going to be the game that basically switched my channel from Call of Duty and it did. And that's all thanks to you guys. I will not forget that. But yes guys that is the end of the video. My major video where I react to my first ever YouTube video. Now that will be extremely embarrassing. It really will. I don't think I'll do that actually. But yes guys hope you enjoyed the video. Leaving a like as much appreciated on my behalf and I will as always see you on that next one.


No, no a way sexy too many things on the phone. I have to talk about a show that's not justified That's a hot mug guys Howdy y'all this is my review of Walker episode one the pilot episode of Jared Padalecki's new series Some of you were asking and hoping that I would watch this show So I thought I would give the first episode a fair review and a fair watch and I'll admit it It's not as bad as I worried it would be but it is as Kind of boring as I thought it would be we are introduced to Jared Padalecki's new character that is not Sam Winchester And I will give him a small Credit his character of Gordell Walker is a little more high strong a little bit more embellished of himself a little bit more Dean ish if we were to make any kind of comparison, but not full Dean ish He has a caring heart, but he also has what is necessary to be the character that he is He is a war vet. So there is that kind of bravado slash unity slash Kind of experience about him in terms of his character. It's not groundbreaking It is definitely not Timothy Ollie funds character from justified. You've never seen that show It's one of the best shows I've ever watched and the fact that I've never reviewed it is crime Frickin amazing, but he does have a few layers that are very Welcome considering the show that it's based on Chuck Norris's show I couldn't stand how boring it was Chuck Norris would literally just kick the shit out of everyone And no one could ever land in anything Chuck Norris just beat the crap out of everyone every single episode And I think I watched about three of them with my dad over the years and I just thought who likes this This is so repetitive and boring this show definitely has a little bit more to it than just crime procedural stuff If anything the cursory case at the beginning is so Over and done with so fast that I kind of that was it you solved it that fast because while he is coming back from like 11th month undercover investigation thing He's also reconnecting with his family because he kind of took off after his wife mysteriously died 11 months ago Who is actually Jerry Paddellickey's wife? Yes Let's get that out of the way with the fact that she isn't a live character is something that I Was a little bit worried if they would do that but at the same time this is a very overused trope So I'm waiting to see how many times he's gonna see her as a ghost and doctor and whatnot But I guess again, we'll see but in the end Walker isn't that bad. I like Jared's new character I like the action sort of the episode. I like the witticism But it is Admittedly like a C plus version of justified if I do continue to review this show Which I'm still kind of up in the air about like I'll be right up on us I'm not a hundred percent about that. I'm gonna keep referring to the show because this show is just majestic But it's a fairly well-made episode It doesn't have any really big shortcomings other than being just kind of not that interesting and not spending a lot of time in One piece of story. It's hopping from different parts It's introducing us to a lot of new characters and introducing us to this new way of life That isn't supernatural Apparently the show did well in terms of viewership It had some of the highest viewing numbers since the flash Premiered in season four or whatever. So pretty decent. We'll see what happens with episode two which comes out tomorrow But either way, I'm gonna give this episode a four out of seven. It's okay. It's not stellar, but it's not bad It's enjoyable but quite predictable, but that's it for me. What did you guys think?  I'm not gonna promise anything. I can't promise I'll watch it because I am doing the supernatural reviews And I wouldn't much rather do that, but we'll see how the reception for this goes My main thing is I don't want to watch this show just because Jared's in it I want to watch it because I would enjoy it. So we'll see if that happens. Anyways guys, it's all for me I hope you enjoyed this review. If you did leave a like and if you're interested more subscribe. Otherwise Take care man. Thanks for watching the video My name is Knitz and you might remember me from the animated cult classic TV show Undergrads It's been a while, but I'm happy to say the click is finally getting back together in an all-new movie Thanks to a successful Kickstarter campaign But we are still asking for your support to see any and all updates about the upcoming Undergrads movie be sure to check out and like the bring back undergrads Facebook page and with any luck We'll see you guys soon


What's up, let's see how this goes Some drop kicks Michael Dixon style Let's do that and I'll see you guys in the next one.


Okay, how many of you are from CNC background? Okay, you see, electronics. So, I mean, electronics guys, you may be finding us a little bit familiar. Like, have you used Matlab? You all use Matlab. Okay, so, I'll tell you a story because you're kind of bored. So, I'll tell you a little story. Very last. Okay. So, am I audible? The other day when I was actually bored, so I was going through CODA. There was a question, like, what are the serious consequences one has faced? Due to clicking the I agree button without reading that. So, one person, like, one answer was, his friend was doing a final project. So, they were using Matlab to the level. And obviously, we all have our versions of Mr. Chang's customized license of Matlab. So, they also used that. And while presenting, what they did is downloaded a trial version and did their stuff. And finally, the project turned out to be good. And they presented a published paper on that. And the professor suggested them to go to IIT Bombay and publish it. So, people here also liked that. And fortunately or unfortunately, a Matlab guy was also there. So, he came and saw that thing and appreciated it. And he inquired about that person's name and went to his offices and searched with a database. He couldn't find it. So, and then he found in the trial database that he had a trial version. So, in the trial version, in the, like, the user license agreement, they have written, you can use it only for your personal purpose, not for publishing something or like that. So, what they did, they sent a notification to their house. Like, they have to pay a fine of four lakhs. So, otherwise, if they don't pay the fine, then there will be legal consequences. That person cried because he was from a very modest background. And his father actually requested those guys, like, please pay us. So, the officers, they actually looked into their code and found that it's really brilliant. And after so much of, like, negotiation, they offered it. Like, you can buy one license with the excellent discount at 30,000 rupees. So, after that, they set it on that 30,000 rupees. So, the point here I'm trying to make is, like, we all have projects which use block-based designs and all. So, you may have a very excellent algorithm, but if you are using such kind of Chang's version of Matlab, so you have to be really careful. So, we have one alternative, like, you have heard of Sylab. So, you will be hearing it much, actually, if you haven't heard it. Because this is a, the Sylab community trying to do is giving you an open source version of Matlab. It's not that powerful as Matlab, but trust me, your project will be done in that. So, here we are blending, like, you all have heard of Arduino, right? You have programmed one, how many, I haven't touched one, right? One Arduino. Okay, that's it. We have one. So, like, because Arduino is very, I mean, user-friendly and you all know that, right? So, what you are trying to do is, like, let me tell you an example. Like, you are running a phase commission algorithm in your machine, okay? And you want to open a door or some kind of an access system to that. So, you will need to activate the actuator, right? So, using Arduino, actually, you can do that very easily.  Like, you are giving a yes or no command or a binary 110. So, according to that, you will be turning on and off. This is just an example. We can do much more stuff, like, there is a robot in here and it has to clean that room. So, you don't know what is there, like, obstacles and all.  So, what it will do is, that way, you will be in an unknown terrain also, you can find the optimized path. Are you getting? So, the project is basically about doing much more experimentation with this, like, doing much more complicated stuff with interfacing silo and Arduino, taking the data and doing plots and algorithms running all that. So, one, like, what you can do, we have one thing, like, it will take your brain web data and it will plot a graph, so that we can know, are you disturbed or not, like, are you composed or you are thinking of something else back home, like, so, stuff like that. So, you find it interesting? Is it doable or I am telling you another story? What do you think? If you think it is doable, then we can talk. So, we actually, we do all those hardware and software stuff in our lab, basically it is integrated development lab, so, integrated hardware and software. If you find it interesting, then you are the right candidate for us. And I will ask you one question. So, like, there is a problem. You have to build a hardware or a software to solve that. So, how will you decide, like, you want to solve it by using hardware or you want to use it by writing a software? How will you decide it? I mean, there are no right and wrong questions you can answer if you are a vector. Have we selected the wrong people? Come on. Okay, but, okay, that is fine. Any other, depends on the application. Like? It is like more complicated. It is like more complicated and intensive. When you want it to be done like in real life, you want it to be done really fast. It is a very great function and you can implement it in hardware because within software, when you have to, like, reading the instructions explicitly, it is going to be a bit slow. If you want it to be extendable, there is someone later, like, three years later, someone wants to extend it. Then extend the platform, make it more general. Then you can implement it in software. You can, like, put the competition part in hardware and then use a software routine to just, like, call that part or activate that part in hardware. That sort of thing. I would say, if I want to do something frequently, that operation I would implement in hardware. Okay. It is not. Okay. Okay. So, like I said, there are no right and wrong questions. You all are right. So, let me give you a little more clue. Like, I want a device to be made, one lakh copies of that. Okay. So, the same work I can do on a part of hardware in that or I can do writing a piece of code in that. So, how will you go for it? Like, you want to make a hardware or you want to make a software? Sir, you want to release more versions or do you want to release improved versions in the future? It also depends on that. If it's, like, only a one-time thing, then maybe you can do it in hardware, but nobody transcends that sort of thing. And you want to extend it in the future, release newer versions of it. So, it has to be extended. It has to be, like, you release a new version of it. It should be compatible with whatever you've been using it with. I mean, nobody's going to just invest a lot of money into completely new stuff. It's got to be extendable. It's got to be compatible. You've got to keep that in mind also. That's good. It was actually good for thought. So, the answer is, like, you want to make it in a very large numbers. You want to make it in a software. Because hardware cost, it will be like a variable component. It will be multiplied, number of pieces into the hardware cost. But it's like if I'm going to produce 10 of it. So, writing all that code, debugging it and maintaining it will be, like, you know, you have to write software in it, right? I mean, it's more, but, okay. So, if I am making 10 pieces of that, I may go for hardware. Basically, what you are telling is right. But that depends on you. You want to make it, like, compatible for future versions or not. Like, I'm using a multiplier. Multiplier by two. I can do it in hardware or I can do it in software. Think of it like that. Okay. Okay. Thanks. Basically, I have notes like this one. So, we'll meet and talk and do stuff. The project currently, we are working on that. The brain projected from the load. Yeah. We are working on that. It's already started. Yeah.  Okay. So, we'll make you familiar with that and then you will work with us. Yeah. Any questions? What is the result of whatever you are doing based on your brain? My brain. Use your software says whether you are thinking here or you are thinking about home. Have you tested it on yourself? Yes, sir. Otherwise, I won't be talking about that. Last time. What is the result? Brain there or when you are talking? Yeah. Like, no, no, no. Not home only. But if you are thinking about something at home, like you are disturbed. Because the result was what you are doing. If you meditate, if you meditate, then the, we've plotted a disturbance curve. So, that will go down. If you meditate. And if you think of like all these people, they have come to make my life miserable. When does it have to go? Because we are plotting basically disturbance. Okay? Thanks.