forked from mikecroucher/Intro_to_HPC
-
Notifications
You must be signed in to change notification settings - Fork 2
/
Copy pathindex.html
133 lines (109 loc) · 4.58 KB
/
index.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
<title>reveal.js</title>
<link rel="stylesheet" href="css/reveal.css">
<link rel="stylesheet" href="css/theme/black.css">
<!-- Theme used for syntax highlighting of code -->
<link rel="stylesheet" href="lib/css/zenburn.css">
<!-- Printing and PDF exports -->
<script>
var link = document.createElement( 'link' );
link.rel = 'stylesheet';
link.type = 'text/css';
link.href = window.location.search.match( /print-pdf/gi ) ? 'css/print/pdf.css' : 'css/print/paper.css';
document.getElementsByTagName( 'head' )[0].appendChild( link );
</script>
</head>
<body>
<div class="reveal">
<div class="slides">
<section>
<h2>Introduction to High Performance Computing (HPC)</h2>
</section>
<section>
<h2>Laptop</h2>
<img src="images/MacBook_Pro.jpg" width="300">
<p class="fragment fade-in">2 CPU Cores <span class="fragment fade-in">(standard 3.3Ghz, Turbo Boost 3.6Ghz)</span></p>
<p class="fragment fade-in">8 Gb RAM</p>
<p class="fragment fade-in">500Gb Disk</p>
<p class="fragment fade-in">Users: <span class="fragment fade in">1</span></p>
</section>
<section>
<h2>Workstation</h2>
<img src="images/dell.jpg" width="300">
<p class="fragment fade-in">12 CPU Cores <span class="fragment fade-in">(standard 2.6Ghz, Turbo Boost 3.5Ghz)</span></p>
<p class="fragment fade-in">64 Gb RAM</p>
<p class="fragment fade-in">2Tb Disk</p>
<p class="fragment fade-in">Users: <span class="fragment fade in">1</span></p>
</section>
<section>
<h2>Workstation</h2>
<p>The expensive Workstation is slower!</p>
</section>
<section>
<h2>Workstation</h2>
<p>Good news: You can use it just like you used your laptop (1 user)</p>
<p class="fragment fade-in">Bad news: You need to use <b>parallel programming</b> to access all of it's power</p>
</section>
<section><h1>Think Parallel</h1></section>
<section><h1>Supercomputer</h1>
<p class="fragment fade-in">Not a big single computer. <span class="fade-in">Lots of connected computers.</span></p>
<p class="fragment fade-in">Each 'sub computer' is called a node.</p>
<p class="fragment fade-in">Nodes are fully independent computers.</p>
</section>
<section data-background="images/HPC_2_lg.gif" data-background-size="contain"></section>
<section>
<h1>Sheffield - ShARC</h1>
<p class="fragment fade-in">120 Nodes</p>
<p class="fragment fade-in">Standard nodes: 16 CPU cores @ 2.4Ghz and 64Gb RAM</p>
<p class="fragment fade-in">Big memory nodes: 16 CPU cores @ 2.4 Ghz and 768Gb RAM</p>
<p class="fragment fade-in">1920 cores in total</p>
<p class="fragment fade-in">Users: <span class="fragment fade-in">100s</span></p>
</section>
<section>
<h2>Problem 1</h2>
<p class="fragment fade-in">Even slower clock speed!</p>
<p class="fragment fade-in">Solution: <span class="fragment fade-in">Think parallel</span></p>
</section>
<section>
<h2>Problem 2</h2>
<p class="fragment fade-in">Multiple nodes</p>
<p class="fragment fade-in">Solution: <span class="fragment fade-in">Advanced parallel programming</span></p>
</section>
<section>
<h2>Problem 3</h2>
<p class="fragment fade-in">100s of users</p>
<p class="fragment fade-in">Solution: <span class="fragment fade-in">Queue system and batch processing</span></p>
</section>
<section>
<h2>Problem 4</h2>
<p class="fragment fade-in">Making all this work!</p>
<p class="fragment fade-in">Solution: <span class="fragment fade-in">Linux operating system</span></p>
</section>
<section>
<h2>Problem 5</h2>
<p class="fragment fade-in">Learning how to use it</p>
<p class="fragment fade-in">Solution: <span class="fragment fade-in">This session</span></p>
</section>
</div>
</div>
<script src="lib/js/head.min.js"></script>
<script src="js/reveal.js"></script>
<script>
// More info https://github.com/hakimel/reveal.js#configuration
Reveal.initialize({
history: true,
// More info https://github.com/hakimel/reveal.js#dependencies
dependencies: [
{ src: 'plugin/markdown/marked.js' },
{ src: 'plugin/markdown/markdown.js' },
{ src: 'plugin/notes/notes.js', async: true },
{ src: 'plugin/highlight/highlight.js', async: true, callback: function() { hljs.initHighlightingOnLoad(); } }
]
});
</script>
</body>
</html>