trunk/artwork/screencast.txt

Welcome to Sack 0.11
distributed in-memory hash

Input data is ISI Export Format
with bibliographic data
Goal is to count countries in C1

View perl snipped which counts C1
(with fixes for messy data)

Start lorry (master node+REPL)
and 22 node cloud
on 11 dual-core machines

Cloud is up, loading shards
(each node gets part of data)

Notice network traffic on right
and ssh which is compressing
shards over our 100 Mb/s network

Run view and collect results

Display results

Editing view code

Stop cloud and exit nodes

More info about Sack:
http://blog.rot13.org/

[END]

1	Welcome to Sack 0.11
2	distributed in-memory hash
3
4	Input data is ISI Export Format
5	with bibliographic data
6	Goal is to count countries in C1
7
8	View perl snipped which counts C1
9	(with fixes for messy data)
10
11	Start lorry (master node+REPL)
12	and 22 node cloud
13	on 11 dual-core machines
14
15	Cloud is up, loading shards
16	(each node gets part of data)
17
18	Notice network traffic on right
19	and ssh which is compressing
20	shards over our 100 Mb/s network
21
22	Run view and collect results
23
24	Display results
25
26	Editing view code
27
28	Stop cloud and exit nodes
29
30	More info about Sack:
31	http://blog.rot13.org/
32
33	[END]
34