Red Hat OpenShift OpenShift en Vivo, 5 Nov 2020

Previous Meeting Next Meeting

⏯

youtube image

►

From YouTube: OpenShift Commons En Vivo - OpenShift Builds con Scott McCarty and Carlos Eduardo Arango (Red Hat)

Description

OpenShift Commons En Vivo
Episode 2
En este episodio hablaremos de las ventajas inexploradas de OpenShift Builds, y cómo OpenShift provee diferentes herramientas a los desarrolladores por medio de API’s de primera clase para crear y desplegar contenedores todo en un ambiente Cloud Native

Guest Speakers: Scott McCarty and Carlos Eduardo Arango

A

But not the same,.

A

Welcome carvi and we have a special guest, Carlos Eduardo Arango, Gutiérrez Carlos, and leave it to this audience.

B

It's so difficult to switch to Spanish I was thinking of saying hello in English. If my name is Eduardo, Arango I've been working for almost a year to develop for openshift I live in cali colombia.

B

I speak spanish natively and it is very exciting for me and a great honor to speak in spanish. What I do is going to be very difficult, but I am going to try with all my love, because I really want to I want to bring all this knowledge to the region.

A

And well, Carlos,, we loved having you here, you'll, see that with him,. The previous presentation was also a bit half Spanglish,, but I think we have quite flexible, I love having you here and the ideas, a brief introduction of you.

C

I am from Ohio I teach bingo, but I already speak Spanish, I love doing this with you. I am.

A

C

Very very excited too good.

A

Good Carlos, let's start and let's go to the next slide. Today we are going to talk about projectiles.

A

And I wanted to hit you first a little to locate ourselves where we are generally I talk more about the part of platforms, so today, in the part of a peters, I am going to leave you the most disgusting, but I wanted to tell you a little about our roadmap, all the files that we have that come now in the four points, 64 points 74.8, you can already see that lópez y fields is one of those pitchers that we took out and we hope to have this one in technology, preview, stps technology preview, and what we hope is that clients in the community,, whether they use it,, give us feedback, tell us what It seems to you, how they use it to later be able to adjust them to fill it with life or, well,.

A

This is one of those files that is already in the product, it already works,. You can use it, and perhaps we are waiting for a little more figures to know what what nuts We have to press.

A

The next one, it is light, as I told you,. It is in the part of the additional summary space and not necessarily in the part of the platform as such, that is,. It is one of the trade things that goes beyond cuber mind only and they are continue images that they create using the codebase directly in govern tools. It's a little more than maybe.

C

It should tell a little bit of history a little bit of innovative 3. We had like two strategies of building container images more or less. We had one strategy from docker and also from sortu image, and the difference is that if you have a file touch,, it is better to just use the educate strategy,.

C

But if you only want to point it, for example, to the url of the gift shop- and you only have your code there, you- you can put it there and the code is downloaded and everything is built, including the container image and then more or less what we are going to have in the future and what we are going to have: innovation, 4.6, 4.7, 45.8, more or less. We are going to see the same functionality, but the technology below is going to be different.

C

It is going to be built context and we are also going to have more flexibility to build with your own, your own tools, for example. If you want to use stone, it's fine. If you want to use and just study, mind it's fine, but also, if you want to use something else, we're going to allow that and not exactly support it, but but make it easier to use more or less have more flexibility to meet with customers where they're, more or less.

A

Free for developers to keep developing tools that You already know that you are already part of the company or the environment in which you are already familiar,, well,.

B

Scott, I can ask you what number 46 47 48 is the preview to do biutz on 100 container night in virtualization, because sometimes I get the question a lot. People are scared to build containers on top of their own cluster, and sometimes they build a cluster just to build images.

B

If people can build containers in a virtualized environment, they get vi. That would be.

C

B

C

I, don't know if we have a point in the roadmap more or less I think we are for me. We are in in my group. We are investigating two things to build: build images in routers, more or less. We are with with in some parts in created to facilitate that, and we also think we can improve the security of that a lot which is very good for most people.

C

But let's see we are also investigating doing it in inversion, but more or less and virtual machines, but it is still not possible that it has been working with that in cmb, but I don't know exactly its place, but from us to us we are investigating more or less 80 percent.

C

We believe that we can do it alone against him, more or less, but native in as a process, but the group is more or less and later we will know perhaps also with cnv in one more book sure more or less.

B

I say the following: is the one from Marjah.

A

A

And well again, I think we mentioned this, but I wanted to tell you that this is more separated from the part of rulers as such running by weight and contains ceiling, but on rulers. So, let's see then the following slide and a bit of what we were talking about can really run in the virtual private cloud.

A

So we're going to what we came here.

B

And it won't, let me.

B

Now see my terminal, so here I am ready with a small project that I have that I I call it doming art and it is basically to build images and to tell me and information about the cpu on which that container was built. Has too much focus is what I focus on,, which is performance,, is to make openshift faster and faster and better every day and part of which I focus. A lot is the architecture on which it is running at the beginning. So it is a very interesting toy project.

B

There are hits at the end. I give you the link, and here in diploid, mind. I, have saved all the configuration to manage this project through facebook.

B

Well, what it is going to show in this world is that I can do it too. I can do it like some twine that- and this is biutz version, 1 version 2. So soon it will be better because it will be on text. But if I look here, that is how a bus is configured in a jammer way. We could also look at it in.

B

On the platform, well, let's say graphically as seen here with clicks, but this for me is a tool and because I like it, so in love with it, it's for me it's a tool for developers, it's a tool that has all its weight and power from the terminal, because it's for us developers- and this is basically what a mobile config looks like you know how the bots were configured but Before talking about bots,. There is something that sometimes I see that everyone talks about bits and it is not used,. It is the imas streams.

B

Openshift allows me to have in quotes a personal internal openshift repository that is, as his word says,, a stream, that is. a flow of what I am building and pushes it towards a certain display meant so I can have a display menu in which I look at an image stream and every time I update a container in this image stream.

B

Openshift will be all this automatically for me in a way that we'll see it can be up to here tops he is going to say there is a new container in the image stream of the diploid ex is running. We need to update that image and open. Yes, it will do it automatically for me, then, when I want to declare a byol confi,, the most important thing is always to declare a stream image to which I am going to point my vile conflict and in which I am going to save my images, right,.

B

So what we are seeing here is that I am building the beat,. Confi must.

C

Place a question,, you can ask font a little bigger.

B

C

A

B

C

B

B

So, let's see, let's illuminate what I don't want to show. First, this I'm going to point my build conflict as scott said, to a give up, link converting sent me my openshift build in how could we say it as an old school like the old ngg and old-fashioned tops, and that is that I am telling openshift. Please look at this github repository and build the container that is in the oops folder the build folder of my repository give up there.

B

I have stored minor file and let's build with a docker strategy, and the context is this: as we know, building a container to that I can change the context when, because internally in the locker file, the cop step and above all, it is the most important when I go to make a copy and I don't put it in the total path or the partial path, and the context is changed because I can have errors. So the bild with end allows me to do that too.

B

So the source is git and something very important here is to configure this and the truth. I don't know how to hide it. So I did it before starting this, because here you have to manage secrets. I can because this will save it now after this I can have secrets. So I declare the secrets for good heart, and this must be secrets in code.

B

Six sixty four to base 64 and with this I am going to remove and configure the web code for this true repository, and in this way it assures me that nobody can point peace to my openshift and start firing. Biutz for me, I can control this and since It's a secret I can manage it. Dynamically.

B

Another thing I want to show here is this: the imaj stream, so here I am pointing out that every time this image is built, the store in the imaj stream. I can also say that the output is to a repository way or a repository, even if it is buy and bag that respects the apis or if there is openshift. It is able to point and store my container in this repository, but here it continues to store it internally and I, don't have to say, deploy everything an operator and then do everything an own diploma.

B

Dude in me, I openshift,, which is how some people do it. You are seeing that openshift still handles an internal registry,. They do everything. A custom deployment, which is heavy. I, can use the properties of open cities to store. My containers and That is the strict image, it basically ends, well,. This is good. Practice. I put some annotations and some laws in my container before explaining it.

B

B

This is the container.. It is basically deploying a port,, something very cool,. This is no longer generated by portman. I didn't do it. I deployed this container. On my machine, and then we asked paul mann to give me gmail is another of the features for developers that I really like at one time. I also tried to make all this virus do portman with scott. What we tried, but openshift biutz to b2, is going to be much better than my idea. So I'm happy with it.

B

Now, basically, another good practice is to enumerate things. I mean when I do this.

B

Openshift create the resources in order.

B

Now, if I come here in bits a few seconds ago shoot a beauty, I can see the beatles that is happening, and he is here building.

C

You can see them, and you can also see yourself.

B

By the logs, how is the compilation of a little program in google? The construction blogs are not very long basically this, but how can he show us here? He is going to remove and clone the repository as I told you. I was pointing to him here. He is looking for that file and builds it.

B

Then the changes.

A

And also change the code changes with that also.

B

T with the egg, so if I come here, my repositories I already have the configured egg lost. He has been to me in settings here in webs here you can see that the web is configured and this will inform openshift by means of being pique openshift is generated so that there is a change in the code. How can I see that I can see it here? I see.

B

B

B

Ask him for openshift in the terminal to tell me to describe my entire conflict level, and he throws me this web guitar information with this I then copy this I take it here. Obviously, he here protects me. The secret simply says here is a secret, but it does not put it and I carry this information, and with this I created the web book, obviously replacing the little word secret with the secret itself.

B

An easier way for those who, like to click, is to come here to live on the platform and under here where it says web. Yet hub and I click here. It stores it. For me.

B

In the case of a copy in pace- and here I can see it, and here we can see that he replaced the little word secret with the name of the secret. But since I have the secret protected with base 34 the same as not passionate.

B

B

Something that I like that he talks about is this: that here, I do not use an image from outside. I can go, tell him that I want to create a new display, mind from a stream image and I come here, and we can see that already. It is my most stream created here, although it is building the one that I had already built and the recommendations always save it as leit is in such a way that the only thing he does is replace. That late is that there is a change.

B

So if I go I change, something in my repository from github openshift ser account will shoot a video and once that path is finished, he will build a container that stores it from limache string and he will update the diploma.

C

And I love the optimization of vilcún fix because you can build as strings virus. If you want with the 30 images I.

C

Don't know that word in Spanish trigger for trigger is to.

B

A

B

A

B

I made the diploma of that image totally from the console, not using a call depot, and then we can see that he is feeding on a bills.

B

Well, here, on the same platform, he tells me this element feeds on a god and we come here and we can see that it runs and it is at 2000 server and talecris base info and basically I have it. You tell me that this container it was built on a node that it intends and the importance of why I made this little toy called arts. Tommy is because now that openshift is being so attractive for artificial intelligence workflows, she e mail machine learning.

B

We started to have the 32 with hybrid chips in the which I can have three nodes with the intention of another three nodes with it, and now that there are in fashion view and another three nodes with nvidia with some strange configuration, then using biutz I can also, if we return here.

B

Using I can use the new selector using this new selector and here I have it as null. But if I change in the selector pcs I can tell openshift to build this container, but for the architecture node type such or the non- architecture, nvidia architecture and send, which is very powerful, and we already are testing with our openshift platforms will give hub and it is to build the same container but for each node that I can get to have in my kloster.

B

So if I have a cluster with different architectures using biutz and the mouse selector within my videos, I can building the same container for different architectures, and this has the advantage, as we all know, which compiled code will always be better. And when we are talking about artificial intelligence. We always want like that. An extra bit of performance of each thing.

A

And you can compare better in the different architectures, because you know that the code was only designed for each remove.

B

A

B

I leave my little toy because the truth is very good for those who want to deploy it because if it is deployed like a lemon set, then each node that you have will have this api. That is The version. That is the truth. I have opened it, and each node tells you all the configuration that has an architectural level, and if this interests you and you are doing artificial intelligence workflows or things like that, it is very important to be able to know the architecture cano and well. This little toy towards That way.

A

There is now I am already trying to make it the largest, because.

B

If it is with high.

A

Swelling that is.

B

C

A

C

A

Wants to be where, when you build once and then you create it, but really the European in different architects.

B

A

B

Why I wanted to talk about this, for what we're doing about openshift, artificial intelligence? This requires touching things that don't come by default in linux or in real and it's the nvidia drivers, so to speak. Sometimes it's true to be able to compile them for each node. We use biutz.

B

So I use seen the days to compile nvidia drivers compile drivers for specialized hardware, such as specialized network cards and specialized hardware, that is being built every day for machine learning, artificial intelligence to be able to do these compilations I want to compile the code on the kernel in which I am going to be running so openshift bills allows me it is because I am going to be compiling the code on the kernel of the node, and it allows me to manage the bios in a very dynamic way.

B

So I use videos every day as part of my I work as a developer, and it is a feature that I really love very much and I want to play with it. Now, the bills 2.0.

A

Language, do not touch it,. You commented that you also work in the performance part, like biden, the performance of well,. Maybe you.

C

Should explain what you do if.

A

A a little more comparing how you measure the performance of each application on a different architecture and how? Because it seems to me that it uses an examine reason and a lot of other things. You can do to continue making that comparison. That has a first plan of what your page wine would be, and then they manage to make use of different architectures by lang or, let's say, the same types of tests. If they come to the case and then comparing but I'm interested in knowing what these.

A

Indicators are that you are measuring to know the depth.

B

We are about to release a house blog to talk about. It is exactly that topic, and it is that building a container that performed very simple mathematical tasks and I executed it in different types of nodes and w, which is one of the most used platforms and can be seen as the same mathematical task. That is usually done when they are being done. These operations use, vector, sums and I start to do vector sums and the same vector sum is true,.

B

It is the same one plus one, but if I run it on an interest and a platinum and another of intention that is not platinum and then and what I run over a node. That is the embi.

B

We begin to see that it is the same addition of vectors, but in one it is one second faster one, second slower so currently, if working on these comparisons- and we can see that the same mathematical task- that we sometimes think that it should have the same performance, it changes depending on the node and as I say, already speaking, artificial intelligence, machine learning, mathematically speaking, basically adding vectors statistics. Linear regressions.

B

We are talking about vector operations all the time, so, if I run the same vector operation on different architectures I can find that on one architecture is faster than in another. If you used the same container, then in this same blog house that we are preparing, we are going to see as if I, with pilot or again, my code for the new type of node I come back and got the same performance that I can have in another architecture.

B

So that's why, for me, openshift builds is very important because it allows me to be unattended building the same code for all the architectures in which I work on a daily basis.

B

So I don't have to worry about building a container over and over again I leave you that task or Pepsi fest, and if we are finding an impact on performance that people can find developers can already find in production by building a container every time they are going to use it because a criticism that I make a lot and something remains I move pensive, sometimes I will find Scott a little bit and it is a great tool. I love bild.

B

My house is full of stickers of puppies next door, but these practices that we learned two or three years ago, of building that marketing and everything builds the container on your laptop run it in production, and it seems to me that this should already be broken and we should all adopt strategies like openshift fields, and that is don't build your container on your laptop leave. It openshift and have openshift build your container where it goes run because the same thing, our laptops, our computers in our house, do not use the same chips.

B

That amazon uses that google uses that uses yesterday, and we began to see these differences in performance that are very large and I, really liked that in yukon you that just happened in One of the Chinese spoke about the ecological social responsibility that Internet users have and how many card clusters are there in production that could do it better, they could be running better,, they could be having the same production load using less electrical energy, and this We can achieve.

C

B

With this type of tools like biutz, because if I build a container on my laptop, it sends it to openshift,, not openshift as such,, but the linux kernel will have to use a little more electricity to run that same container due to performance issues. of the same vectorial operation. Everything that I have been talking about versus. If I give him all the offensive task, then if we want to be environmentally responsible well, you know this is also interesting. Confrontations.

B

I did not love that corner of the club as I loved it, because I never ever expected to find in the club, with a conference totally about containers cloud technology find someone talking about the electricity that we are wasting, because there are many clusters of cards not only openshift that the truth is how we say in Spanish to the kicks certain how I build werner sinn le it threw all the containers that I can think of and I make nets run them then with chip.

B

It gives us these tools to the developers for me to simply point a code at a git repository and worry about I ate, as they say food, but.

C

I imagine there is a story, and also with v&v and with with real with the network chrono, because it runs very well together and then you can use less power. For example, I should explore that's interesting. That's the way of thinking more or less.

B

Everything was from the king of the king of I loved it that they talk about this topic and I have been exploring the bulls to improve task performance, but all the artificial intelligence, workflow and workflow of performance issues are helping people a lot using pentionville I feel.

C

It is critical that cesarean sections they are going to pay by building on their laptops, but I do n't know it's interesting. I, definitely don't deny it, but I think I, don't know we have to explore more, but I feel like the servers. Depending most of them are sitting there running doing nothing and that's the problem. We have with thousands of clusters and they are just running running using electricity and I. Imagine that there is a lot. A lot weiss.

B

Openshift biutz, something that as a developer and enthusiast I see, is going to win. That is why I wanted to show it, and it is. We are months away from having rm laptops, and this is going to be very interesting, because if my company, if I am an openshift user and I kloster openshift- is on amazon x86, but the company gives me a laptop rm. I can no longer build my container on my laptop and push it to my closet.

B

Then it seems to me that this disparity that we are going having rm laptops is going to boost the use of open suites a lot, because now we do need to build the container where the cluster is, and there are no air m laptops. I.

C

Think so I also think so also with power. How to compose with that that architecture, no, we are not going to have power. Laptops is impossible more or less so we are going to build for real. We have clients that are doing that today and here, for example, they want to put power with one with intel together in a cluster and they are building in the cluster and they want that capital team.

C

They are doing it with a selector node, as you say, but they have to build their own as a logical method of doing it more or less it doesn't come. I do n't know how to say ensured, provide I, didn't try.

C

Something that works easily today, more or less and well.

A

Too too, It could be the type of user if you're not building all the time.

A

C

A

C

B

A

Carlos is talking about I'm in, let's say, try to make it work smarter and less less hard.

B

And leave the heavy work, but also because we started talking from artificial intelligence to compile a tensor flow container, or something like that that can take minutes so far. That is depending on the power of your laptop. If I.

C

Don't want to do that on my laptop, no because it can't have a video and it doesn't work and I, see that it's screwed When I am working and there is only one rating, more or less or with building a container or everything.

B

And then, if I do not want to be compiling I tense, the flow on my laptop for half an hour every hour. I leave that task with my best or send.

C

B

A and commanded it to be removed- and this makes openshift build the container for me and if I didn't I didn't do it here, because I really didn't find what to modify my repository here. But I did trigger three changes in five minutes to my git repository. What openshift is going to do is create three beatles for each different meal, so I can be trying out different versions of myself from my tensor flow container and just chill while or flexible builds for me.

A

And then you have all these changes in a mode that you can then Go see what exists at that time,. Not what you see in this manual on your laptop and I.

C

Need access to a cloister like Carlos, I, don't have that connection like you.

C

B

That is what I was going to say if you are working in artificial intelligence, I doubt very much that your company is, if you are not the one who buys it from a laptop with the latest graphics card on the market, which you can easily have on a cloud platform, then also In other words,. Why spend your laptop on that? If you can, let it give it the muscle,. It is to leave the heavy part openshift for that,. It.

C

B

To help the developers,.

A

B

Can have a suitable one,.

A

But not even the most generous companies make the laptop of mice for you every day. years or every six months, no,, so keep up to date with the trial.

A

And we're just running a video. I.

A

Personally, loved this presentation, as I'm telling you, I, spend it on the ok, part, yes,, but more on the platform plus internet and I loved, seeing all the app of all the apps that this can have all the fun that happens at higher levels of abstraction than where I usually live, and the power of openshift is knowing that it provides this abstraction on different architectures and you and you as a developer. You can feel at home no matter where what is your target? What is your destination? I loved it I.

B

Calmed down, Scott doesn't have it, but I do have some access to certain clusters or I lost ficon with some toys. If you.

C

Don't want who do I have to talk to Talk now.

B

This stream will focus on having access to a cluster with nvidia and one hand network to work openshift on nvidia and guanajay & soul have access to some openshift with very interesting toys.

C

B

C

Only with this.

B

Video and everything everything really he enabled it. Thank god to me. The truth is this is one of the physios that I love the most about objective, because it makes my job easier and allows me to compile the drivers for these graphics cards every day and then I just go in to do my job.

C

But That's right.

A

And well,, thank you very much for this. Demo. It contains some words about seeing your work.

A

In the cell on Monday and how it is. I love how people use it for different houses and part of artificial intelligence is reported.

A

A lot of applications that Do, you think this size.

C

And thank you Carlos. Thank you.

A

On October 29 talking about the next ones, you hate, we are also going to have another Carlos.

A

C

That name another Carlos.

A

And another prism.

C

A

Them he is not from Colombia for the one from Venezuela.

A

He is living in Madrid, but come on Talk about Kevin,, which is also another tool that he uses to be able to deploy much more often and I love it, because all this is to build as for or for the better in the operation, and he does it with good practices that already came from afar and he is super smart. It's super interesting and in november we can talk to ramón he's in london, but he 's spanish and we're going to talk about how it evolves.

A

In this next, one.

A

C