Windows Azure Traffic Manager
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A reunião discutiu o Windows Azure Traffic Manager, focando em como melhorar a performance e disponibilidade das soluções. O gerente de tráfego permite direcionar usuários para o datacenter mais adequado, garantindo eficiência e continuidade do serviço. Foram abordadas limitações, boas práticas e um roadmap para funcionalidades futuras após a fase de pré-releases (CTP).
Windows Azure Traffic Manager
- 1. http://netponto.org2ª Reunião Coimbra - 09/07/2011Windows Azure Traffic ManagerMelhore a Performance e a Disponibilidade das soluçõesNuno Godinho
- 3. Sobre MimNuno Filipe GodinhoConsultor IndependenteMail: Nuno.Godinho@sapo.ptNuno.Godinho@itech4all.comBlog: http://msmvps.org/blogs/nunogodinhoTwitter: @NunoGodinho
- 4. AgendaQual o propósito?Windows Azure Traffic ManagerComo resolve o problema?BasesPorquê utilizar?Limitações e Funcionalidades da CTPBoas PráticasRoadmapResumoCoffee-break
- 6. A Performance é Importante
- 7. Porque é a Performance Importante?Europe Region North America Region Asia Pacific Region N. Europe W. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia
- 8. Porque é a Performance Importante?Europe Region North America Region Asia Pacific Region N. Europe W. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia6 Datacenters em 3 continentes
- 9. Porque é a Performance Importante?Europe Region North America Region Asia Pacific Region 50 msN. Europe W. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia6 Datacenters em 3 continentes
- 10. Porque é a Performance Importante?Europe Region North America Region Asia Pacific Region 100 ms50 msN. Europe W. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia6 Datacenters em 3 continentes
- 11. Porque é a Performance Importante?200 msEurope Region North America Region Asia Pacific Region 100 ms50 msN. Europe W. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia6 Datacenters em 3 continentes
- 12. Taxa de transferência vs Taxa de perda200 msNorth America Region Europe Region Asia Pacific Region 100 ms50 msN. Europe N. Central – U.S. W. Europe S. Central – U.S. E. AsiaS.E. Asiahttp://www.research.ibm.com/people/n/nahum/papers/sigmetrics01-slides.ppt
- 13. Taxa de transferência vs RTT200 msNorth America Region Europe Region Asia Pacific Region 100 ms50 msN. Europe N. Central – U.S. W. Europe S. Central – U.S. E. AsiaS.E. Asiahttp://www.research.ibm.com/people/n/nahum/papers/sigmetrics01-slides.ppt
- 14. Porque é a Performance Importante?Tornar as aplicações mais rápidas Carregar páginas mais rápidamente Ex. 8 seg para 3 segMelhorar a Experiência de Utilização e ganhar mais €€€
- 15. Windows Azure Traffic Manager
- 16. Como resolver com o Traffic Manager?Europe Region North America Region Asia Pacific Region N. Europe W. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia
- 17. Como resolver com o Traffic Manager?Europe Region North America Region Asia Pacific Region N. Europe 50 msW. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia
- 18. Como resolver com o Traffic Manager?Europe Region North America Region Asia Pacific Region 100 msN. Europe 50 msW. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia
- 19. Como resolver com o Traffic Manager?Europe Region North America Region Asia Pacific Region 200 ms100 msN. Europe 50 msW. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia
- 20. Como resolver com o Traffic Manager?Europe Region North America Region Asia Pacific Region 200 ms100 msN. Europe 50 ms50 msW. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia
- 21. Como resolver com o Traffic Manager?Europe Region North America Region Asia Pacific Region 200 ms100 ms100 msN. Europe 50 ms50 msW. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia
- 22. Como resolver com o Traffic Manager?Europe Region North America Region Asia Pacific Region 200 ms200 ms100 ms100 msN. Europe 50 ms50 msW. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia
- 23. Como resolver com o Traffic Manager?Europe Region North America Region Asia Pacific Region N. Europe W. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia
- 24. Como resolver com o Traffic Manager?Europe Region North America Region Asia Pacific Region N. Europe 50 msW. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia
- 25. Como resolver com o Traffic Manager?Europe Region North America Region Asia Pacific Region 100 msN. Europe 50 msW. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia
- 26. Como resolver com o Traffic Manager?Europe Region North America Region Asia Pacific Region 100 msN. Europe 50 ms50 msW. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia
- 27. Como resolver com o Traffic Manager?Europe Region North America Region Asia Pacific Region 100 ms100 msN. Europe 50 ms50 msW. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia
- 28. Como resolver com o Traffic Manager?Europe Region North America Region Asia Pacific Region 100 ms100 ms50 msN. Europe 50 ms50 msW. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia
- 29. Como resolver com o Traffic Manager?Europe Region North America Region Asia Pacific Region 100 ms100 ms100 ms50 msN. Europe 50 ms50 msW. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia
- 30. Como resolver com o Traffic Manager?Europe Region North America Region 200 msAsia Pacific Region 100 ms100 ms100 ms50 msN. Europe 50 ms50 msW. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia
- 31. Como resolver com o Traffic Manager?Europe Region 100 msNorth America Region 200 msAsia Pacific Region 100 ms100 ms100 ms50 msN. Europe 50 ms50 msW. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia
- 32. Como resolver com o Traffic Manager?Europe Region 100 msNorth America Region 200 msAsia Pacific Region 100 ms100 ms100 ms100 ms50 msN. Europe 50 ms50 msW. Europe N. Central – U.S. S. Central – U.S. E. AsiaS.E. Asia
- 33. Bases
- 34. BasesPerformanceDireciona os utilizadores com base no DataCenter “melhor” / “mais próximo”
- 35. Exemplo:
- 36. Direcciona o utilizador para o “melhor” deployment entre os Western Europe e North EuropeBasesFailoverPerformanceDireciona os utilizadores com base no DataCenter “melhor” / “mais próximo”
- 37. Exemplo:
- 38. Direcciona o utilizador para o “melhor” deployment entre os Western Europe e North Europe
- 40. Redirecciona para outro deployment se o principal estiver em baixo
- 41. Exemplo:
- 42. Todo o Tráfego direccionado para North Europe. Se falhar enviar para o Western Europe.BasesFailoverGeomappingPerformancePossibilita aos utilizadores definir para que deployment cada zona geográfica deverá ser redireccionada
- 43. Exemplo:
- 44. Todos os utilizadores da zona da Asia redireccionados para US North, Europeus para North Europe
- 45. Direciona os utilizadores com base no DataCenter “melhor” / “mais próximo”
- 46. Exemplo:
- 47. Direcciona o utilizador para o “melhor” deployment entre os Western Europe e North Europe
- 49. Redirecciona para outro deployment se o principal estiver em baixo
- 50. Exemplo:
- 51. Todo o Tráfego direccionado para North Europe. Se falhar enviar para o Western Europe.BasesFailoverGeomappingPerformanceRatioRedirecciona o trafego para deployments differentes com base num racio fixo (N/M)
- 52. Exemplo:
- 53. 20% dos utilizadores para US North, 80% para North Europe
- 54. Possibilita aos utilizadores definir para que deployment cada zona geográfica deverá ser redireccionada
- 55. Exemplo:
- 56. Todos os utilizadores da zona da Asia redireccionados para US North, Europeus para North Europe
- 57. Direciona os utilizadores com base no DataCenter “melhor” / “mais próximo”
- 58. Exemplo:
- 59. Direcciona o utilizador para o “melhor” deployment entre os Western Europe e North Europe
- 61. Redirecciona para outro deployment se o principal estiver em baixo
- 62. Exemplo:
- 63. Todo o Tráfego direccionado para North Europe. Se falhar enviar para o Western Europe.Performance
- 64. Round Robin
- 65. Failover
- 67. Porquê utilizar?
- 68. Porquê utilizar o Traffic Manager?Resolver requisitos como:Continuidade e Fiabilidade do Negócio (Failover)Diminuir o tempo de latência (Performance)Escalabilidade das soluções (Performance) Esconder o DNS (Disable Policy)Manutenção (Transfer live traffic)Criar melhores soluções em Windows Azure
- 69. Limitações e Funcionalidades da CTP
- 70. Características Actuais da CTPNão há SLANão é pagoNão recomendado para produção, mas apenas funciona com os deployments para produçãoO domínio irá ser alterado após o CTP *.ctp.trafficmgr.com -> *. trafficmgr.cloudapp.net
- 71. Funcionalidades da CTPApenas pelo Management Portal (sem API ou SDK)Rediccionar o tráfego para os Windows Azure Hosted ServicesMétodos de Redireccionamento: Performance Round Robin Fail Over
- 72. Funcionalidades da CTPConfiguração do TTL ( > 30 segundos)Monitorização de HTTP e HTTPS em qualquer portaCriar/Ler/Actualizar/Apagar politicasLigar e desligar politicas de tráfego
- 73. Boas Práticas
- 74. Boas Práticas - ServiçosServiços numa única subscriçãoUtilizar apenas Serviços do ambiente de produçãoDar nomes aos serviços que identifiquem fácilmente o local onde se encontram disponíveis
- 75. Boas Práticas - ServiçosColocar todos os serviços que se encontram na mesma politica a funcionar nas mesmas portasColocar todos os serviços a serem utilizados pelo mesmo método
- 76. Boas Práticas - PoliticasUtilizar o Disable Policy ou o Disable hosted service em vez de alterar a politica
- 77. Boas Práticas – Dominios Traffic Manager Torne os seus perfixos unicos e de fácil compreençãoUtilize “pontos”no nome dos dominiosEx. billing.asia.us.europe.contosoDNS TTL (Time-to-Live)
- 78. Roadmap
- 79. Funcionalidades Após CTPRelatórios, estatisticas e histórico da monitorização de estadoHistórico de alterações das politicas de tráfegoLoad Balancing GeográficoLoad Balacing por RácioHierarquia de politicas
- 80. Funcionalidades Após CTPVerificação do estado das politicasCriação de regiões à medidaCriação de regras de monitorizaçãoAlertas
- 81. RoadmapCTP Pública anunciada no MIX a 12 de Abril de 2011CTP termina no Verão
- 82. ResumoTraffic ManagerActualmente em CTPPermite Politicas de:PerformanceFailoverRound RobinResolve problemas de Performance e disponibilidade das soluções
- 83. ResumoProcesso de utilização:Deployment da solução nos vários DataCentersCriação da Politica de TráfegoUtilizar
- 84. Questões?
- 85. Próximas reuniões presenciais09/07/2011 – Julho (Coimbra)23/07/2011 – Julho (Lisboa)27/08/2011 – Agosto (Lisboa)29/10/2011 – Outubro (Coimbra)Reserva estes dias na agenda! :)
- 87. Obrigado!Nuno Filipe GodinhoConsultor IndependenteMail: Nuno.Godinho@sapo.ptNuno.Godinho@itech4all.comBlog: http://msmvps.org/blogs/nunogodinhoTwitter: @NunoGodinho
Notas do Editor
- #8: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #9: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #10: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #11: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #12: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #13: Queda da taxa de transferência com o aumento da perda
- #14: RTT – Return Trip TimeTaxa de transferência diminuir com RTT
- #17: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #18: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #19: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #20: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #21: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #22: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #23: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #24: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #25: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #26: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #27: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #28: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #29: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #30: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #31: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #32: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #33: Slide ObjectiveUnderstand that Microsoft has a long history in running data centres and online applications. Bing, Live, Hotmail etc….Understand the huge amount of innovation going on at the data center levelSpeaking Points:Microsoft is one of the largest operators of datacenters in the worldYears of ExperienceLarge scale trustworthy environmentsDriving for cost and environmental efficientlyWindows Azure runs in 3 regions and 6 datacenters todayData center innovation is driving improved reliability and efficiencyPUE = Power Usage Effectiveness = Total Facility power/IT Systems Power = Indication of efficiency of DCUnder 1.8 is very good, modern cloud DCs approaching 1.2Multi-billion dollar datacenter investment700,000+ square foot Chicago and the 300,000+ square foot Dublin, Ireland data centersMicrosoft cloud services provide the reliability and security you expect for your business: 99.9% uptime SLA, 24/7 support. Microsoft understands the needs of businesses with respect to security, data privacy, compliance and risk management, and identity and access control. Microsoft datacenters are ISO 27001:2005 accredited, with SAS 70 Type I and Type II attestations.Notes:http://www.globalfoundationservices.com/http://blogs.msdn.com/the_power_of_software/archive/2008/06/20/microsoft-s-pue-experience-years-of-experience-reams-of-data.aspxhttp://blogs.msdn.com/the_power_of_software/archive/2008/06/27/part-2-why-is-energy-efficiency-important.aspx
- #39: The numbered steps below correspond to the numbers on the diagram.Performance Times Table built periodically - The traffic manager infrastructure runs tests to determine the round trip times between different points in the world and the Windows Azure data centers which run hosted services. These tests are run at the discretion of the Windows Azure system.Incoming request - Your Traffic Manager domain receives an incoming request from a client machine.Performance table lookup - Traffic Manager looks up the round trip time between the location of the incoming request and the hosted services that are part of your policy using the table created in step 1. Best performing service chosen - Traffic Manager determines the location of the hosted service with the best time. In this example, that is HS-D.DNS name returned - Traffic manager returns the DNS name of hosted service D to the client machine.Service call - The client machine resolves the DNS name to the IP address and calls the hosted service. Points to noteWhen the performance table is updated, you may notice a difference in traffic patterns and load on your hosted services. These changes should be minimal. The DNS Time-to-Live (TTL) informs the Local DNS resolvers how long to cache DNS entries. Clients will continue to use a given hosted service until its local DNS cache expires. Traffic Manager monitors the state of the hosted services in your policies and will not send traffic to those it sees as down. If all hosted services in the policy are detected to be offline, Traffic Manager acts as if all hosted services in the policy are actually online so it will at least resolve the DNS name to an IP address, even though the client machine will call a hosted service that may not respond.
- #40: The numbered steps below correspond to the numbers on the diagram.Your Traffic Manager domain receives an incoming request from a client. Your policy contains an ordered list of hosted services. Traffic manager knows which service received the last request.Traffic Manager sends the DNS entry pointing to the next hosted service in the list back to the client. In this example, this is hosted service C.Traffic Manager updates itself to so it knows that the last traffic went to hosted service C. The client machine uses the DNS entry and calls hosted service C. Points to noteThe DNS Time-to-Live (TTL) informs the Local DNS resolvers how long to cache DNS entries. Clients will continue to use a given hosted service until its local DNS cache expires. Traffic Manager monitors the state of hosted services and will not send traffic to hosted services it thinks are down. If all hosted services in the policy are offline, Traffic Manager acts as if all hosted services in the policy are actually online so it will at least resolve the DNS name to an IP address, even though the client machine will call a hosted service that may not respond.
- #41: The numbered steps below correspond to the numbers on the diagram.Your Traffic Manager domain receives an incoming request from a client. Your policy contains an ordered list of hosted services. Traffic Manager checks which hosted service is first in the list. It verifies that the hosted service is online. If the hosted service is offline, it proceeds to the next online hosted service. In this case HS-A is offline, but HS-B is online. Traffic Manager returns the DNS entry to the client. The DNS entry points to the IP address of HS-B.The client machine calls HS-B. Points to noteThe DNS Time-to-Live (TTL) informs the Local DNS resolvers how long to cache DNS entries. Clients will continue to use a given hosted service until its local DNS cache expires. Using a failover load balancing method without monitoring is not useful since all traffic will always be sent to the primary hosted service. Traffic Manager monitors the state of your hosted services and will not send traffic to hosted services it thinks are down. If all hosted services in the policy are offline, Traffic Manager returns the DNS name of the primary hosted service.
- #42: The numbers in the diagram correspond to the numbered explanation below it.GET - The Traffic Manager monitoring system performs a GET on the file you specify in the relative path area. 200 OK - The monitoring system expects a 200 OK message back within 5 seconds. When it receives this response, it assumes that the hosted service is online. 30 Seconds between checks - It will perform this check every 30 seconds. Hosted service offline - The hosted service goes offline. Traffic Manager will not know until the next monitor check.3 Tries to access monitoring file - The monitoring system performs a GET, but does not receive a response in 5 seconds or less. It performs two more tries at 30 second intervals. This means that at most it takes 1.5 minutes for the monitoring system to detect when a service goes down. If one of the tries is successful, then the number of tries is reset. Although not shown in the diagram, if the 200 OK response(s) come back greater than 5 seconds after the GET, the monitoring system will still count this as a failed check.Marked Offline - After the third failure in a row, the monitoring system will mark the hosted service as offline. Traffic to hosted service decreases – Traffic may continue to flow to the offline hosted service. Clients will experience failures because the hosted service is down. Clients and secondary DNS servers have cached the DNS address of the offline hosted service. They continue to resolve the DNS name of the company domain to the IP address of the hosted service. As DNS servers are updated, traffic to the offline hosted service IP address will stop. The monitoring system continues to perform checks at 30 second intervals and in this example the hosted service does not respond. It remains offline.Traffic to hosted service stops – By this time, most DNS servers and clients should be updated and traffic to the offline hosted service will stop. The maximum amount time before traffic completely stops is dependent on the TTL time. The default DNS TTL is 300 seconds (5 minutes). Using this value, clients stop using the service after 5 minutes. The monitoring system continues to perform checks at 30 second intervals and the hosted service does not respond.Hosted service comes back online – The hosted service comes back online, but Traffic Manager does not know until the monitoring system performs a check.Hosted service receives traffic again - Traffic Manager sends a GET and receives a 200 OK in under 5 seconds. It begins to hand out the hosted services DNS name DNS servers as they request updates. As a result, traffic starts to flow to the hosted service once again.