1. Datacenter as a Computer (5.4 5.8) 2009/12/20 id:shiumachi

2. Agenda

5.4 3. 5.5 4. 5.6

• 5.6.1 5. 5.6.2

5.7 6. 5.8

7. 5.4 8. 5.4

(inactive)

WSC 9. CPUX86 C1E

10.

• 11. 1000

12.

(active)

• CPU

13. 5.5 14.

15.

2

• • AP(OS)

16. 5.6 17. 5.6.1

3

18. 19.

20. 5.6.1

3

(Dell HP ) 21.

• VMWare, Xen

22. 5.6.2

(oversubscription)

23.

Fan Google 6 24. 80()800(PDU)5000() 25. 5.10 (p.64)

• [ / ] 26.
  • (0.8, 0.6) 80%60%

27. p.645.10 28.

80%65%93% 29. 72%

30. 5.7 31. 5.7

() 32. WSC

33. CPU

CPU

• 60% 34. 4050%

35. vs

5.11CPU(DVS)

• 1.8GHz2/310%
  • 2/3SLA
• 1GHz 1/3 20%

DVS

36. p.66 5.11 37. 5.8 38.

39. WSC 40.

• 41. 42. OS

43. Thank you !