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and the and the ground when used with the number of people in the world that is in the following you you you you you you the more from you have to the so we talking about the and and and start with a quick overview of what you'll be the background motivation in work on the sort of the about the direction the ball in you know in in this is the last thing you want to give you a little bit about the the of and offer also integration testing by the addition of so the motivation for using user and new community actually alive In the the last year in big companies in the US which is accessible to the public as and ultimately the reason to sort of try to start a new this because In the sites around the 1 on the right of and to the reason they do that as often as you can get the sum of the version of this thing that is why don't see you as the size of that is a lot of patience and and so the motivation for you to try to do you have to look at how and when you think about it is of a lot of you know internal kind of tools you create a user can play around and so on and they also have a big staff that is in charge of the electron provisioning maintenance of the solution for the management of the and like the logic location but it's not exactly the same functionalities that would be honest and it's not even clear that makes it hard to have common on so I really think about this as a background question is well if you're starting community and what can we do right what would you do 1st is the the way that we have gone as far used to focus on the least-common-denominator which really is the software itself right not focusing on how you how you might provisions so we focus on the top of this so that we have that focusing on the packaging of and I'll show you as we go along that you know we do not something engines you cannot do without a lot but we established is the guidelines the 2 and then I go work for the software think that something is going on to reach people balloon who was in the use very different than typical district install where you often only on 1 version of that knowledge we use have fibers are needed and and so you have sort of address that in the architecture or any type of a project we don't of his soul of 1 thing to be very clear here this is actually trying to provide binary find each person sort of in that sense you might think of it as sort of mainstream distribution so that there is an effort to provide viruses people in real point there's the repositories to year of and that means the title of a lot of experience in this because I think this distribution of the of the of the energy of the activities that you have agency to outfit to argue with the usage of we're trying to learn a lot of just a few things including the issue of health I mention this the 1st of the use of a lot of room to the supervised analysis the population opening the the child you should not have and you know so we were not dictating the managers of the publisher of the international rules like that instances of the you change and the reason is is that what you have a lot of things in the world because of what is kind of like the there's lighting up for the energy so it was a least 1 the message in the house of knowledge to almost all of the matter is that has how our how you use the more in it and we're trying to foster interaction with giving example just in the provision of program but you know it into the final of the so how you use them to the ones now over so this is kind of where we are at the same to you on the over time we also want to use the information that you want to be a great and also in the ability 2 so that means looking for interface points you know and helping the the In the example that I use the monster now use and there's a big push people would think about managing the system to bring out the you think of installing you sort of mostly a 1 time thing right but uh moving going forward from more than 1 of the reasons that we think vision of the job and you can imagine if you switch out the provisions of the size of the of the abstract what provision of so that's an example of the this over time we do want to support the mission point I but in terms of the system architecture that we're trying to support the usual thing in so and on the left you might say well I have a few hundred of the very simple type of infrastructure and 1 of the drivers produces that you are the provisions of the class but you come from a big site you probably were used the right hand side with the worry this into a number of groups and you might find was used a lot of of writing and so it's really just these 2 extremes that we try to get more out of the nature of the data in terms of vision due to the rest of it is there a state and at solid in around this you have to know and every time the kings and I think sailors 1st stage and also we have a change in the inner part of the rise and fall of course they all types of well but as the
answer in the state of the nation the but in terms of the engine is started very recently in November we have a number of folks who are participating in the community that is actually being how the limits Foundation US as collaborative projects or actually still in the process of formalizing the governance structure of the work the the form the work this and so on so you can you interested in what you
do join in involved in working on which are in terms of what is actually in HPC we think about building and the system I think think same everybody has a plot like this since look a little bit different but it's the same idea over and over and over is the concept that you need a lot of different functionalities to really build and manage this starting with the kernel of course we only care about the things that dominates the disease so it's but you know there are a lot of things that are not good in terms of a that management the interconnect all the way over to things in the in user cares about which is a software development which knowledge and I includes the all the other units they they tend to focus on 1 thing or the other or a lot of tools which to you just at the very of vision but the idea of is the other way around and they focus on some of the tools and parts of western managed so dear Chinese-English PC to address everything here but you have to start somewhere so beyond that we have here a couple of years 1 component of each kind of over time the intent is to provide more most of the so the example for provisioning today we use the optimal of projects I but certainly it going forward to not only that we would have more water than expected so you have the you know that there are only 2 of course promote the use of
different positions here is a snapshot of the what you would see 1 of our we are providing I mentioned find binary fields reviews repositories you something that you would so your base so as to enable repository and you have access to all the start with when we released its into as was not so that's where you build targeted at Red Hat is reasonably considers the problem last so that so we started off with the group at happened in the different functional areas so administrative tools to be changed so what you see all the things that are there now I do this thing a little time talking about some of the higher so you just point out here that we are trying to address them and different compilers different yes that's the only exist so we have a package those you might also say well why the quality of something like this so I think about how to what is very prevalent thinking you see a lot of Science once a new version of the history of science by types of units district usually could be a year or using the I 2 years old so what we're trying to do here using the newer versions of components that are important and the convention is that if the version of the this version of the of the of the missionaries that are not the only 1 of the things here that's the same so that this is everything that we have today I'll show you the next slide so you think about if your aware of things so if you look do this you might say well my fear package here and certainly that is always the case here in this sort of this and try to find articles so we do 1 provided the ability for people to help themselves obviously in the in the in the thinking about adding topic and you'll see the inclusion of others packages which if you like the that the people this package is not part of the we make we build so they can be very easily reference approach of that 1 of those of you who have not right so this is a snapshot of the future editions and things like that I mentioned this idea people with vision of and whether there's actually going to extend that some of the and it is shown that you have you have suggestions of things you might see here with the with the the testing
we know will add the list OK so I mentioned is higher in society was a couple of things about which is you know in the space and in the end users of very and you used to the fact that they have lots of different in there and here's the plus the like this there I want to you the health of the of state and or if you're fortunate and do this relatively young of being here but you know for that is still the most common programming language in which you and you really positive and that's because you might say why bother with a bunch of other cultures because they use a lot of things which is which is true which is very that there is not much is used for the most the known to the so what you can see a lot of sites do this well OK to deal with it we will build our entire teaching or they haven't him and they used to say that this light is trying to hide it means that we will have built a particular component in this example we see yes which is very popular library and you see and then we have to build a new ideas and also the use of violence in we have things that require the I we don't 3 different in the sense world so in the end of the day if you were to go look at the repository for something like boosting but obviously was post library you would see the 3 versions built for for the different guys from new entry versions of this because of this of high art is something that you use embedded into the overall structure of the the from top to bottom the build system also made by the right in terms of the end user environment but we you have adopted a a hierarchical system which states that you would know that you have multiple families embedded into so this new model of something that has been around for more than 20 years of that portion we're using comes from Robert playing user in the audience hall Almonte which is a new implementation we were right now now it's learned what they can do not use all the usual home and again they use all of which the new version of models that has some very nice of features that you can take advantage of this sort of marriage is higher than that and I don't want to go into much so the only thing I want to point out is that when you get into the business of of the points off on it is this you have to sort of make you either have flat approach where you just show every event you show them how happened and let the the results or even adopt a hierarchical approach in a way of is going to use this going to have a hierarchical approach it is embedded into the way that the model of our you know 1 of the very best things about how long is the fact that you can take care of this family higher uses for usability of points so match this sort of default of images used all of you you see here is that these models with units of all of the United States and of you have used as well right so this is the model now when I go and environment variables it's that point to the instance compiler the opening the Irish in here because that's what I have learned that I want to change my environment I can very easily do that by swapping from 1 side to the other so that this is a lot of new and l on the covers it's here all of these reasons for if you can figure correctly and you will notice that now the I which I get automatically and the news for the rest of the 3 minutes thank you so very quickly this would point out some infrastructure reducing costs and stuff so we have to get outside we're using the open builds on BS which is something that comes out of city of the history of the city of Americanized build system for providing the build on the area that is built into the building this so that's what we're using to deliver all the options that in that's what we're delivery and it really is a repository we have a base repository of the repository of all the things we start here with both of those and the units so if you have a the people who are old enough to remember lots and lots and for documentation and and that's really on purpose you the word on the the reason we're doing this is part of the community effort is to not just provide packages work by the rest of his work using his standing up systems they're about which are valid right they're sort of not just let you fend for yourself what we like to give you some some example recipes you can use to solve this and and fact that means you want a validator documentation is often no with the on the right of the on the so this is a little bit of a us step so documentation cyanide you used to try to address this issue we are trying to include documentation from knowledge of use of 1st classes and we actually CI system Jenkins and we we essentially take the documentation we create stress out that means all of them them know what it and that's why we want it to you because it's types that we can do things like you see on the left hand side and told you supporting multiple this research thing about this area support to say and Ralph right here to give a package that you could ever you know so anything about documentation that the payment arrears sources well sometimes with the and as so that's why we're using lot here just that that's the terms of thinking you know macros so as opposed to staying young group so we have to solve an opinion on whether it's in the responsibilities you right so that means of in terms of installing the set of this is sort of the architecture that we assume the classification is the architecture is that you know the log of the management of the whole thing the infinite that in by so you can make a power demands and who knows there are many things that you don't know answer the topology of the system you know that the addresses the sum of you're little documentation to views you therefore extracted from so you can find these in sort of control over what used some of the you say 1 word on integration testing mention that we try to take very serious of so we're not trying to replicate the original of the of the GCC we assume those other experts they have found we're trying to validate that we used to build building it integrated provision on
on this so we focus very much on the British side of things and we start from the level of the test all the way up
to 3rd party which has and I just wanna mention this because people will look to get sight conditions in all the opponents this respect of how building you'll see a test the and of this is a lot of effort on the notice that if you compare the mentioned as a corollary of fast and you know when we are entertaining you want to volunteer what's been sort of reason for having this as pharmacists make sure they understand and act upon it you also do what you had a lot of this right now there's nothing around 1700 tests that happened in in the final little environment and run it on the event data and expectations of the user and infrastructure and it's not just x 86 by the way on the joint use of 2 years and the more you have to choose a and I will in with this is that information for the community that is used to get outside the bill republice right here in building a new point your system to today and I want is there's about 255 unions and and it's several it's in size and mailing list this year and I want you to join the community and suggestions and help us to lose useful uh going forward and you know the sort of takes off so it we see a centralized point for a lot of comedy most of the view that is and the and I think that the and and the not so the provision that is if you have to you the image produce and so what you end up doing is on the management of the environment where you all the things you want to been wearable exactitude In this creates 1 file on it and you can see what you have in the show was that we didn't do this image and that's what we're saying you will on the other side of the is that I'm saying I don't have a set of compiler choice of a million connections here we call the software and if they have the chance to topple proof that the guy on the user costs for more than the initial move open for residual people they share with specific fraction new and not found Panama for use
all of you know what I need my thing actually having a very very very few of the sights and be honest I think not only to the result of these I think the reason they're doing that because I don't know the environment that they're all into right and over the years if I use the word for stop starts to and what you find is that it's just easier to control the entire environment then you know the but the 1st what right and so that's part of why hopefully some of which can be useful in people sort of like my and the invention of the of this but if you do it could say that I was thinking is there know where is it's really working because of all this information has been maybe you would stop the will go up independencies last set aside in the area of the open we see that subset I need did for quite some . 1 on Wall I have that's so I think it is to people do have a job I mean really you have advantages and solves the problem if we do we really don't know this what about the people in which of the arms and yeah but no we build against oranges yet but are is part of the foundation of project and so I'm expecting over time once the hardware the that we will make you want today if you go download you see the repositories justice is 1 of so that you would go and then in the summer all the I will add my personal opinion questions have been and you have to buy all my personal opinion this is the reason to go disrupt provided that we know this is to allow people to share with what do think exciting part of the issues in using the system 2 years which sort of the table ownership over and you have violence is that they are highly and the cells and so much of the plot happening is that the latter half that why this is you build Belgian repository managed in a way so that the volume was just 1 that you know there's no need to only find so I I I I would like to think that it's portable the the
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Titel OpenHPC
Untertitel Community Building Blocks for HPC Systems
Serientitel FOSDEM 2016
Teil 30
Anzahl der Teile 110
Autor Schulz, Karl W.
Lizenz CC-Namensnennung 2.0 Belgien:
Sie dürfen das Werk bzw. den Inhalt zu jedem legalen Zweck nutzen, verändern und in unveränderter oder veränderter Form vervielfältigen, verbreiten und öffentlich zugänglich machen, sofern Sie den Namen des Autors/Rechteinhabers in der von ihm festgelegten Weise nennen.
DOI 10.5446/30939
Herausgeber FOSDEM VZW
Erscheinungsjahr 2016
Sprache Englisch

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