ЦОД: арендовать или строить? Аргументы за и против

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  • 1. : ? CNews: : 26 2014

2. !? -, : 3. : CNews 4. : , 5. 6. 123 7. 1 8. 9. 10. ? 11. ?2 12. 13. ? 2 14. Uptime Institute TCO (Tier III ) 20,234 2 3716 2 1858 3 200 (80% = 1U ) 1U 5120 : Uptime Institute15 CapEx $180M OpEx $88 $268 15. 2012, % : 8,4% : 15% (73% CapEx, ~$142M) : 10.3%: 16. . - : CNews 17. 18. ?3 19. 99% Amazon : Amazon 2012 Annual Report 20. Amazon 2012: Amazon 2012 Annual Report 21. 1 ? 22. Cisco UCS C420 M3 Rack Server3 5 42U (+ NetApp/LAN) RAM 2304 11520 230 1152 , 74752 373760 , 1 230 1152 RAM , 10 10 , 324 324 23. 1 = 1152 ! (1 /10 / 324)* *) (cc) Marcel van der Hoek 24. 1 ? 25. (, ) SLA 26. ( ) ( ) 27. 1 000 0001 000 0001 000 00030 %30 %100 % 300 000,00300 000,001 000 000,00 , %18,00 %18,00 %0,00 % 700 000,00700 000,000,00, 519 780,69366 523,95010,40 %7,33 %0,00 %. 3,0011 254 144,24144 397,5271 145,26 231 830,95152 464,37152 464,37 77 948,5477 948,54 1 033 805,501 147 610,60854 338,90 18 %18 %18 % 770 372,81812 169,48866 147,90: / 28. 29. ?CapEx OpEx ? ? 30. ? vs 31. 300> : , , , 300 , 32. : , ? Uptime Tier III? ? 33. www.devbusiness.ru/mkozloff @MKOZLOFF(c)2014, . , - . , , (i) () (ii) , . .