Breaking World Records with a $40K PC!

Описание: Ever wanted to be a record breaker? This is what happens when you pair 28-core Xeon with 768 GB of memory, 12 TB of SSD storage, and give it 3 months to run a calculation.

CPU: Xeon 8280, $10000 MSRP https://geni.us/Xeon8280
DRAM: 8x128GB LRDIMMs, $24000 new https://geni.us/128GBLRDIMM
SSDs: 6x Crucial M500 2TB, $230 each https://geni.us/MX500-2TB
PSU: EVGA 1600T2, $1100 https://geni.us/EVGA-1600-T2
Case: Anidees Crystal XL, $300 https://geni.us/bSab0

Timeline

0:00 Intro
0:36 What’s a WR
1:40 Calculating Pi
2:25 y-Cruncher
3:45 When you need 1TB DRAM
4:40 Bottlenecks
6:34 My Record
6:55 Verification Runs
7:37 Pi is a Special Case
8:09 The Compute Run
8:40 High Demands on Euler-Mascheroni
9:20 My System and the Verification Run
11:20 Fault Tolerance
12:26 Why not W-3175X?
13:45 Checklist for Future Records
14:35 Storage Requirements: Capacity
15:05 Storage Requirements: Endurance
16:50 Guinness World Records and Getting Pi
18:10 Please Get in Touch
18:46 Cat Video

http://www.numberworld.org/y-cruncher/
https://cloud.google.com/blog/product...
https://www.bbc.co.uk/news/technology...
https://blog.timothymullican.com/calc...

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