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Cloud Computing: Infraestrutura, Aplicações e Desafios

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Cloud Computing: Infraestrutura, Aplicações e Desafios

  1. 1. Cloud Computing: Infraestrutura, Aplicações e Desafios Marcos Roberto Ferreira
  2. 2. Marcos Roberto Ferreira Engenheiro de Software na ContaAzul Formado em Sistemas de Informação pela UDESC +10 anos experiência com Desenvolvimento Colaborador do GUJavaSC e dev-jlle
  3. 3. Agenda • O que é computação em nuvem • Tipos de serviço na nuvem • Quem está usando • Desafios
  4. 4. O que é cloud computing? http://skypoweraz.com/wp/wp-content/uploads/2011/06/puffy-cloud.jpg
  5. 5. http://skypoweraz.com/wp/wp-content/uploads/2011/06/puffy-cloud.jpg Segundo pesquisa publicada pela Citrix: http://www.citrix.com/lang/English/lp/lp_2328330.asp tem algo a ver com o tempo é algo para o futuro que acreditam não usar cloud, usam
  6. 6. O que é computação em nuvem?
  7. 7. NIST - 2012 National Institute of Standards andTechnology http://csrc.nist.gov/publications/nistpubs/800-145/SP800-145.pdf Um modelo para acesso a rede sob demanda, ubíquo e conveniente para um pool compartilhado de recursos computacionais configuráveis que podem ser rapidamente provisionados e lançados com mínimo esforço de gerenciamento ou interação com o provedor de serviços
  8. 8. NIST - 2012 National Institute of Standards andTechnology Um modelo para acesso a rede sob demanda, ubíquo e conveniente para um pool compartilhado de recursos computacionais configuráveis que podem ser rapidamente provisionados e lançados com mínimo esforço de gerenciamento ou interação com o provedor de serviços http://csrc.nist.gov/publications/nistpubs/800-145/SP800-145.pdf
  9. 9. Datacenter Storage Operating System Network Virtualization Servers Security Database Applications Scalability Software
  10. 10. quantidade de usuários
  11. 11. quantidade de usuários capacidade de processamento
  12. 12. http://nikonrumors.com/wp-content/uploads/2012/11/Black-Friday-photography-deals.png
  13. 13. quantidade de usuários capacidade de processamento
  14. 14. http://skypoweraz.com/wp/wp-content/uploads/2011/06/puffy-cloud.jpg
  15. 15. IAAS Infrastructure as a Service http://www.aem.com.hk/images/datacenter.jpg
  16. 16. Datacenter Storage Operating System Network Virtualization Servers Security Database Applications Scalability Software
  17. 17. Datacenter Storage Operating System Network Virtualization Servers Security Database Applications Scalability Software
  18. 18. IaaS
  19. 19. PAAS Platform as a Service http://upload.wikimedia.org/wikipedia/commons/0/02/Hackathon_TLV_2013_-_(48).jpg
  20. 20. Datacenter Storage Operating System Network Virtualization Servers Security Database Applications Scalability Software
  21. 21. Datacenter Storage Operating System Network Virtualization Servers Security Database Applications Scalability Software
  22. 22. IaaSPaaS
  23. 23. SAAS Software as a Service http://digitaltradedaily.com/wp-content/uploads/2014/03/Q7T2050.jpg
  24. 24. Datacenter Storage Operating System Network Virtualization Servers Security Database Applications Scalability Software
  25. 25. Datacenter Storage Operating System Network Virtualization Servers Security Database Applications Scalability Software
  26. 26. IaaSPaaSSaaS
  27. 27. http://success.coredial.com/Portals/210539/images/shutterstock_92265175.jpg O caminho das nuvens
  28. 28. Precificação
  29. 29. ~2 GB memory 1 EC2 Compute Unit 160 GB instance storage $0.034 per Hour ~4 GB memory 2 EC2 Compute Unit 410 GB instance storage $0.064 per Hour Small Instance - Linux Medium Instance - Linux
  30. 30. 2 small instances x 1 medium instance S1 S2 M + Load Balancer $0.034 per Hour $0.064 per Hour
  31. 31. Small Instance - Linux $0.034 per Hour Medium Instance - Linux $0.064 per Hour 2 x $0.034 = 0.068 1 x $0.064 = 0.064 $0.068 x 750h = $51 $0.064 x 750h = $48
  32. 32. $0.034 x 750h = $25.5 $0.034 x 375h = $12.75 = $38.25 Small Instance - Linux $0.034 per Hour Medium Instance - Linux $0.064 per Hour 2 x $0.034 = 0.068 1 x $0.064 = 0.064 $0.068 x 750h = $51 $0.064 x 750h = $48
  33. 33. Automatize
  34. 34. i1 i2 i3 Load Balancer www.seudominio.com 0:00h - 8:00h
  35. 35. i1 i2 i3 Load Balancer www.seudominio.com 8:00h - 12:00h
  36. 36. i1 i2 i3 Load Balancer www.seudominio.com 12:00h - 18:00h
  37. 37. i1 i2 i3 Load Balancer www.seudominio.com 18:00h - 0:00h
  38. 38. i1 i2 i3 Load Balancer www.seudominio.com 0:00h - 6:00h
  39. 39. Conheça os serviços disponíveis
  40. 40. Cloud no dia a dia
  41. 41. Product Backlog
  42. 42. Product Backlog Sprint Backlog
  43. 43. Product Backlog Sprint Backlog
  44. 44. Product Backlog Sprint Backlog
  45. 45. http://www.thoughtfeast.co.uk/wp-content/uploads/Happy-employee-1024x682.jpg Outros casos de sucesso
  46. 46. Morgridge Institute
  47. 47. -1 milhão de horas de processamento em uma semana; ! Morgridge Institute http://aws.typepad.com/aws/2012/10/scaling-science-1-million-compute-hours-in-1-week.html?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+AmazonWebServicesBlog+%28Amazon +Web+Services+Blog%29 -É o equivalente a 115 anos de processamento para um único processador; -Média de 5000 instâncias, com picos de 8000; -Custo total de $19.555$
  48. 48. http://downdetector.co.uk/i/logo/netflix-logo.png http://speckycdn.sdm.netdna-cdn.com/wp-content/uploads/2010/05/world_vector_map_06.jpg http://techblog.netflix.com/
  49. 49. http://downdetector.co.uk/i/logo/netflix-logo.png http://speckycdn.sdm.netdna-cdn.com/wp-content/uploads/2010/05/world_vector_map_06.jpg http://techblog.netflix.com/
  50. 50. http://downdetector.co.uk/i/logo/netflix-logo.png http://speckycdn.sdm.netdna-cdn.com/wp-content/uploads/2010/05/world_vector_map_06.jpg http://techblog.netflix.com/
  51. 51. http://downdetector.co.uk/i/logo/netflix-logo.png http://speckycdn.sdm.netdna-cdn.com/wp-content/uploads/2010/05/world_vector_map_06.jpg http://techblog.netflix.com/
  52. 52. http://downdetector.co.uk/i/logo/netflix-logo.png http://speckycdn.sdm.netdna-cdn.com/wp-content/uploads/2010/05/world_vector_map_06.jpg http://techblog.netflix.com/
  53. 53. http://www.infoq.com/resource/presentations/netflix-resiliency-failure-cloud/en/slides/sl15.jpg http://downdetector.co.uk/i/logo/netflix-logo.png http://techblog.netflix.com/
  54. 54. Mobilidade Internet das coisas Big data 2014… http://blog.voxox.com/2014-technology-trends-infographic
  55. 55. Sincronia Segurança Escalabilidade
  56. 56. http://skypoweraz.com/wp/wp-content/uploads/2011/06/puffy-cloud.jpg
  57. 57. http://skypoweraz.com/wp/wp-content/uploads/2011/06/puffy-cloud.jpg Dúvidas?
  58. 58. http://skypoweraz.com/wp/wp-content/uploads/2011/06/puffy-cloud.jpg Obrigado! marcos@contaazul.com marcos.wp@gmail.com

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