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pandoc:introduction-to-vsc:01_supercomputers_for_beginners:vsc_supercomputers [2020/10/20 08:09] – Pandoc Auto-commit pandoc | pandoc:introduction-to-vsc:01_supercomputers_for_beginners:vsc_supercomputers [2020/10/20 09:13] (current) – Pandoc Auto-commit pandoc |
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^VSC links: ^Information provided: ^ | ^VSC links: ^Information provided: ^ |
|<html><font color=#cc3300></html>➠$~~$<html></font></html>**https://vsc.ac.at** |VSC homepage (general info) | | |<html><font color=#cc3300></html>➠$~~$<html></font></html>**https://vsc.ac.at** |VSC homepage (general info) | |
|<html><font color=#cc3300></html>➠$~~$<html></font></html>**https://service.vsc.ac.at** |VSC service website (application) | | |<html><font color=#cc3300></html>➠$~~$<html></font></html>**https://service.vsc.ac.at** |VSC service website (application) | |
|<html><font color=#cc3300></html>➠$~~$<html></font></html>**https://wiki.vsc.ac.at** |VSC user documentation | | |<html><font color=#cc3300></html>➠$~~$<html></font></html>**https://wiki.vsc.ac.at** |VSC user documentation | |
|<html><font color=#cc3300></html>➠$~~$<html></font></html>{{..:contact_vsc-red_margin.png?150}} |VSC user support $~$&$~$ contact | | |<html><font color=#cc3300></html>➠$~~$<html></font></html>{{.:contact_vsc-red_margin.png?150}} |VSC user support $~$&$~$ contact | |
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{{..:vsc.png}} | {{.:vsc.png}} |
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====== VSC-4 – components of a supercomputer ====== | ====== VSC-4 – components of a supercomputer ====== |
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{{..:vsc4-schematic.png}} | {{.:vsc4-schematic.png}} |
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**how to connect cores (processing units) ?** <html><br></html>{{..:hw-cores_margin.png?150}} | **how to connect cores (processing units) ?** <html><br></html>{{.:hw-cores_margin.png?150}} |
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{{..:hw-architectures.png}} | {{.:hw-architectures.png}} |
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{{..:vsc3-node.png}} | {{.:vsc3-node.png}} |
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<html><font color=#ffffff></html>INTENT VSC-X<html></font></html><html><font color=#ffa500></html>**VSC-3** $~$ ➠ $~$ <html></font></html> **dual rail Intel QDR-80 <html><font color=#ffa500></html> $~$ ➠ $~$ <html></font></html> 3-level fat-tree** (BF = 2:1 / 4:1) <html><br></html><html><br></html> <html><font color=#ffffff></html>INTENT VSC-X<html></font></html><html><font color=#ff00ff></html>**VSC-4** $~$ ➠ $~$ <html></font></html> **single rail Intel Omnipath <html><font color=#ff00ff></html> $~$ ➠ $~$ <html></font></html> 2-level fat-tree** (BF = 2:1) | <html><font color=#ffffff></html>INTENT VSC-X<html></font></html><html><font color=#ffa500></html>**VSC-3** $~$ ➠ $~$ <html></font></html> **dual rail Intel QDR-80 <html><font color=#ffa500></html> $~$ ➠ $~$ <html></font></html> 3-level fat-tree** (BF = 2:1 / 4:1) <html><br></html><html><br></html> <html><font color=#ffffff></html>INTENT VSC-X<html></font></html><html><font color=#ff00ff></html>**VSC-4** $~$ ➠ $~$ <html></font></html> **single rail Intel Omnipath <html><font color=#ff00ff></html> $~$ ➠ $~$ <html></font></html> 2-level fat-tree** (BF = 2:1) |
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{{..:vsc-fabric-3.png}} | {{.:vsc-fabric-3.png}} |
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{{..:ping-pong-bandwidth.png}} | {{.:ping-pong-bandwidth.png}} |
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{{..:ping-pong-bandwidth-log.png}} | {{.:ping-pong-bandwidth-log.png}} |
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