Variable to run Code in Higher Node

Rochak Rijal Author

08/03/2021 Added

8 Plays

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It is about summer internship where I tried to find out what type of code is better to run in supercomputer.

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[00:00:00.990]This is Rochak and my,
[00:00:03.210]mentor is DhananJay Misra and I have been doing their research under the
[00:00:07.770]professor Chritos Argyropoulos.
[00:00:10.800]And today I'll be presenting about the variable student node in higher notes.
[00:00:16.890]So, so first you need to know what the node is.
[00:00:21.690]As a node, it's kind of the individual computer,
[00:00:24.270]like the CPU let's take the example of CPU.
[00:00:29.340]ooo
[00:00:30.300]So there are a lot of CPU and that are combined together to run a certain task.
[00:00:35.550]And rclone is an rclone is kind of a
[00:00:40.230]software that will help you to link your storage
[00:00:44.700]between a supercomputer and your individual personal computer,
[00:00:49.020]so that you can transfer data from one computer to another computer.
[00:00:55.530]So, first you need to requirement to log into the computer,
[00:01:00.630]to the, your supercomputer here. UNL has a computer name,
[00:01:05.480]a supercomputer name as HCC.
[00:01:08.820]What is Holland competing center to get the access to the computer. First,
[00:01:14.220]you have to go to the some of the steps,
[00:01:17.940]steps that are determined, determined by the, uh, HCC,
[00:01:22.710]uh, after that you follow all instructions. You get you,
[00:01:25.470]you get your username and password and you can,
[00:01:29.770]you can enter into it.
[00:01:30.990]And then to get an enter to get inside the computer, you need to do a duo factor.
[00:01:36.000]You need to set up that thing too. After that,
[00:01:40.530]after you set up your account, there's two options.
[00:01:43.650]You can make a file using the vim EULAR .m,
[00:01:47.280]and then just like the file name. I'm trying to use it in the MATLAB.
[00:01:51.130]So I made that M and after that,
[00:01:55.260]I wrote my whole code here,
[00:01:57.570]or you could copy from your original computer to your terminal,
[00:02:02.460]um, also to get access to the computer unit,
[00:02:07.560]like the SSH,
[00:02:09.120]and then you write your username and then you can hear in your password,
[00:02:12.240]and then you get a duo factor. you see that. And after that,
[00:02:16.170]you've made a file or you could upload to the rclone and I'll talk about it at
[00:02:20.410]the end. And then when you're done with it all your,
[00:02:25.530]all your programming,
[00:02:28.770]you just enter the ESC and then press the
[00:02:33.300]wq for q as quit. And then
[00:02:39.960]for that, you're done, you have to open the matlab.
[00:02:43.500]So there are two kind of two things to kind of way you can
[00:02:48.420]open MATLAB. So this is the easiest one way.
[00:02:51.690]That's like using a personal computer,
[00:02:56.310]uh, but you can use, you cannot use a gui, in this terminal.
[00:03:01.300]Other than that, you can do everything here,
[00:03:02.860]what you can do in a personal computer,
[00:03:04.570]but there's other ways that you could request a job. Uh,
[00:03:10.270]if you're good, it's very long,
[00:03:11.530]you can request a job and that can run your computer in your file for
[00:03:16.900]seven days. I'll talk about that later. Suppose open MATLAB for that.
[00:03:21.790]You need to hit the code module MATLAB, and again,
[00:03:26.830]into the matlab,
[00:03:28.000]you can do no is no display or display the
[00:03:32.790]tab. It'll open it. And after that, after you open it,
[00:03:39.280]uh, just try to come on, run, run.
[00:03:43.190]if you remember, I made it like two minutes ago,
[00:03:47.890]you looked at M district run and then
[00:03:52.660]it was run. I made the same simple changes. This is the code,
[00:03:57.550]just the, the,
[00:03:59.620]how do you upload your file to
[00:04:04.540]your personal computer? Open articles. It's the same way module load our group,
[00:04:09.520]and then our rclone LSD drive. So it'll,
[00:04:14.380]so your, all the driver's names like this is the way how I have it as soon,
[00:04:19.150]all this drive that I have in my one drive. After that, you, uh,
[00:04:23.520]you need to copy your file from your drive to the
[00:04:29.560]personal computer. So you just hit the common article.
[00:04:32.650]Copy that file name.
[00:04:34.660]My file would be United at M and then drive.
[00:04:37.990]That's my drive name in the article. And then, uh, to the directory,
[00:04:42.800]I choose the Tasman right here. And then,
[00:04:49.090]so for now, you, if you want to see the file in your computer,
[00:04:53.650]just like, say load
[00:05:00.820]for that matter file. That's a number of
[00:05:05.380]number of numbers, just the numbers that are there. And,
[00:05:08.830]but don't forget to hit ASCII so that, you know, so nice and easy.
[00:05:14.290]This is the results that I got. It's a 10% results.
[00:05:19.090]Uh, I didn't really write the skirt. This road was given,
[00:05:23.590]given by me by my seniors. So I just,
[00:05:26.900]my work was to run the goal in the Supreme group
[00:05:31.660]and so further. And also that,
[00:05:35.710]that was her,
[00:05:37.180]the simple code that this thing is to use your computer
[00:05:41.980]kind of thing, and then try to make it run through your computer.
[00:05:46.660]But now this is the way you can ask. So
[00:05:50.800]you can ask a time and professor like it processors like node.
[00:05:55.570]You can add it and then you can run the code. It's a collar job.
[00:06:00.380]So Javi scheduler,
[00:06:03.260]and this is done by [inaudible] computer with this coach first you're
[00:06:08.510]right. Where what kind of basket will be yours?
[00:06:11.380]So this code will help you to add this the best.
[00:06:15.950]And then how many notes is the number one time? It's a seven days.
[00:06:19.730]You can use a memory, no like hundred GB,
[00:06:22.580]200 CV on you. But the problem is, if you,
[00:06:27.590]if you use the more note, your priority will be less.
[00:06:31.760]If you use the less,
[00:06:33.410]not your priority will be more like if I use the aid note,
[00:06:37.460]it will be this slower.
[00:06:39.950]It'll your code will not start right away. It'll take awhile.
[00:06:44.990]And in our personal computer,
[00:06:47.750]you see the input and output at the same place, but here you have to,
[00:06:53.030]it comes in your drive where your errors are there,
[00:06:56.720]and output will be in different, different place. Just the,
[00:06:59.900]you hit the model of MATLAB it's a year.
[00:07:02.630]And then MetaLab non-displaced is how you hit the combine in the math,
[00:07:08.270]after you're done with the command.
[00:07:09.590]So I have not written that command in different shell and to run that
[00:07:14.420]command heat aspect, aspect, that assets, this is my file name.
[00:07:19.400]You can write it wherever you want.
[00:07:21.950]And to look the status of the file,
[00:07:25.280]you have to hit this combined skill you resolve to that's my personal
[00:07:30.140]name. That's how you have to do it. So apprehension into the command.
[00:07:34.220]It is your job ID, your partition, your name of the file,
[00:07:39.080]your user name, and then it's a status.
[00:07:42.530]It's an art it's running payments, speeding spending.
[00:07:45.440]And the time it has been running for seven hours, but I just use the note one,
[00:07:50.340]or there's another one.
[00:07:54.200]And you can see I'll put an input in a file just like this.
[00:08:00.480]Yeah, this is the good that he can introduce.
[00:08:05.490]Like we have, I will discuss before copy and upload file.
[00:08:10.410]If you want to cancel a job, you can just do a job scare as canceled.
[00:08:14.070]The job that I, now,
[00:08:15.690]the main purpose of this code was how fast will be your computer
[00:08:20.280]versus the supercomputer.
[00:08:22.500]Like if you use the small file,
[00:08:26.010]you can see it takes two. This is the super computer.
[00:08:30.450]It took like 4 million of seconds
[00:08:35.430]for time to eat. Your department is six seconds. And
[00:08:41.310]this takes around two to five for
[00:08:46.020]E minus six. This has, this was, my computer is faster,
[00:08:49.890]actually faster than the supercomputer for the small programs,
[00:08:52.710]but for larger programs, it's a different view.
[00:08:57.630]My complete couldn't be run. My computer couldn't run for about four.
[00:09:01.950]Lads is heavier five. It took seven hours.
[00:09:06.510]It's still is, you know, it's going on.
[00:09:08.430]But my computer was the depress out of where the figure bigger supercomputer
[00:09:12.710]supercomputers better, but for the smaller suburb, uh,
[00:09:16.590]our personal computer is highly better.

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Variable to run Code in Higher Node

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