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RIとSPって何が違うの?選択において押さえておくべきポイント/ec2-reserved-instances-savings-plans-comparison

 RIとSPって何が違うの?選択において押さえておくべきポイント/ec2-reserved-instances-savings-plans-comparison

YukihiroChiba

October 16, 2021
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  1. RIͱSPͬͯԿ͕ҧ͏ͷʁ


    બ୒ʹ͓͍ͯԡ͓͑ͯ͘͞΂͖ϙΠϯτ

    ઍ༿޾޺ʢνόϢΩʣ
    2021/11 Ұ෦मਖ਼

    View Slide

  2. ͸͡Ίʹ
    ுΓ੾ͬͯࢿྉΛ࡞ͬͯ͠·ͬͨͨΊ
    ۦ͚଍Ͱ͢ɻ(120ຕ௒)


    ޙ΄Ͳڞ༗͠·͢ͷͰϦΞϧλΠϜͰ
    ཧղ͍ͨͩ͘ඞཁ͸͋Γ·ͤΜɻ

    View Slide

  3. ༻ޠू
    ༻ޠ ಺༁
    3* ϦβʔϒυΠϯελϯεͷུ
    41 4BWJOHT1MBOTɺηʔϏϯάϓϥϯͷུ
    0%$3 ΦϯσϚϯυΩϟύγςΟ༧໿ͷུ
    "; ΞϕΠϥϏϦςΟκʔϯͷུ
    ϓϥοτϑΥʔϜ 8JOEPXTɺ-JOVYͳͲͷ04ͷछผΛද͢΋ͷ
    ςφϯγʔ Ծ૝Ϛγϯ͕෺ཧϗετΛڞ༻͢Δ͔઎༗͢Δ͔Λද͢΋ͷ

    View Slide

  4. ࣗݾ঺հ
    ઍ༿ ޾޺
    ɾAWS ࣄۀຊ෦


    ɹίϯαϧςΟϯά෦


    ɹϚωʔδϟʔ
    ɾ2020೥1݄JOIN
    ɾ2021 APN AWS Top Engineer

    View Slide

  5. "HFOEB
    1.RIͱSPͷద༻Πϝʔδ


    2.ΩϟύγςΟ༧໿ͱ͸


    3.ϦβʔϒυΠϯελϯεͱ͸


    4.Savings Plans ͱ͸


    5.RIͱSP͸Կ͕ҧ͏ͷ͔

    View Slide

  6. ࿩͢͜ͱ࿩͞ͳ͍͜ͱ
    ࿩͢͜ͱ ࿩͞ͳ͍͜ͱ
    •RI/SPͷछྨ


    •RI/SPͷҧ͍


    •RI/SPͷద༻Πϝʔδ
    •EC2 ΠϯελϯεҎ֎ͷRI/SP


    •۩ମతͳγφϦΦͷ঺հ


    •ࡉ͔͍৚݅


    •Φεεϝͷങ͍ํ
    RI/SPʹ͸ͲͷΑ͏ͳछྨ͕͋Δ͔ɺ


    ߲໨͕ͲͷΑ͏ͳҙຯΛ͔࣋ͭΛཧղ͍͖ͨͩɺ


    RI/SPΛબ୒͢Δελʔτ஍఺ʹ


    ཱ͍ͬͯͨͩ͘͜ͱΛ໨తͱ͍ͯ͠·͢ɻ

    View Slide


  7. ઌʹ·ͱΊ


    ʢ͍͔ͭ͘νϥݟͤʣ
    ৺ߏ͑ͷͨΊʹ

    View Slide


  8. Θͨ͠ͷݸਓతͳߟ͑
    •SPΛ༏ઌͯ͠ݕ౼͠·͠ΐ͏


    •SPͷॊೈੑͷߴ͞͸େ͖ͳັྗ


    •RIಛ༗ͷػೳ͕ඞཁͰ͋Ε͹RIͷ࠾༻Λݕ౼͢Δ


    •ϚʔέοτϓϨΠεͷ࢖༻ɺΩϟύγςΟ༧໿ɺަ׵ͳͲ


    •SPͷʮίϛοτֹۚͷࢦఆʯ͕ωοΫʹͳΔ৔߹͸RIΛɻ


    •ߪೖ࣌ͷֹۚ׵ࢉ


    •ߪೖޙͷ૝ఆର৅ͷ෼͔Γʹ͘͞
    ޙͰग़͖ͯ·͢

    View Slide


  9. 3*ͱ41ͷछྨ
    ޙͰग़͖ͯ·͢

    View Slide


  10. 3*ͱ41ͷൺֱද
    ޙͰެ։͢ΔͨΊ
    ֮͑Δඞཁ͸͋Γ·ͤΜ
    ޙͰग़͖ͯ·͢
    2021/11 Ұ෦मਖ਼

    View Slide

  11. "HFOEB
    1.RIͱSPͷద༻Πϝʔδ


    2.ΩϟύγςΟ༧໿ͱ͸


    3.ϦβʔϒυΠϯελϯεͱ͸


    4.Savings Plans ͱ͸


    5.RIͱSP͸Կ͕ҧ͏ͷ͔

    View Slide


  12. ΦϯσϚϯυΠϯελϯεͷ


    ྉۚͷൃੜ
    ͓͞Β͍ɿΦϯσϚϯυΠϯελϯε

    View Slide


  13. Πϯελϯε͸Քಇͨ͠෼͚ͩྉ͕͔͔ۚΔ
    •ΦϨϯδͷଳ͕Քಇঢ়ଶͰ͋Δ͜ͱΛද͢


    •Քಇͨ͠෼ΦϯσϚϯυྉ͕ۚൃੜ


    •EBS ϘϦϡʔϜͷྉۚ͸Քಇঢ়ଶʹ͔͔ΘΒͣൃੜ͢Δ

    View Slide


  14. RI / SP ͸νέοτͷΑ͏ͳ΋ͷ
    3*ͱ41ͷΠϝʔδ

    View Slide

  15. ͜͏͍ͬͨνέοτΛࢥ͍ු͔΂͍ͯͩ͘͞

    View Slide

  16. ͜ͷνέοτ͸ʜʜ
    ৚݅ʹ߹கͨ͠৔߹ʹɺ


    νέοτͷʮֹ໘ʯ෼ɺ


    ΦϯσϚϯυྉۚΛ


    ૬ࡴͯ͘͠ΕΔνέοτ

    View Slide

  17. ͜ͷνέοτ͸ʜʜ
    ৚݅ʹ߹கͨ͠৔߹ʹɺ


    View Slide

  18. ͜ͷνέοτ͸ʜʜ
    ৚݅ʹ߹கͨ͠৔߹ʹɺ


    View Slide

  19. νέοτͷಛ௃ᶃ
    •νέοτ1ຕ͕1࣌ؒʹ૬౰͢Δ


    •1೥͔ؒ3೥ؒ෼ͰߪೖͰ͖Δ


    •͓Αͦ8760ຕ͔26280ຕͭͮΓ


    •͢΂ͯલ෷͍ͨ͠৔߹͸ʮങ͍੾Γܕʯɺ
    ͦΕҎ֎ͷ৔߹͸ʮఆظߪೖʯͷΠϝʔδ


    •લ෷͍ͨ͠ํ͕҆͘ߪೖͰ͖Δ


    •ֹ໘ΛΠϯελϯε1୆෼ʹ׵ࢉͨ͠৔߹ɺ
    ΦϯσϚϯυྉۚΑΓ҆͘ߪೖͰ͖Δ

    View Slide

  20. νέοτͷಛ௃ᶄ
    •ظؒதɺνέοτ͸1࣌ؒ͝ͱʹࣗಈతʹ
    ফඅ͞ΕΔ


    •ϢʔβʔʹΑΔ೚ҙͷλΠϛϯάͰͷ࢖
    ༻͸Ͱ͖ͳ͍ʢ࣋ͪӽ͠Ͱ͖ͳ͍ʣ


    •ϢʔβʔʹΑΔద༻ର৅ͷΠϯελϯε
    ͷબ୒͸Ͱ͖ͳ͍

    View Slide


  21. νέοτ͕ͲͷΑ͏ʹ࢖ΘΕΔ͔
    3*ͱ41ͷద༻Πϝʔδ

    View Slide


  22. 3*41ͷద༻Πϝʔδ

    View Slide


  23. 3*41ͷద༻Πϝʔδ
    ɾνέοτ͕ద༻͞Εͨ෦෼͸ΦϯσϚϯυྉ͕͔͔ۚΒͳ͍


    ɾಛఆͷΠϯελϯεʹඥͮ͘Θ͚Ͱ͸ͳࣗ͘ಈద༻

    View Slide


  24. 3*41ͷద༻Πϝʔδ
    ՔಇΠϯελϯε͕
    ແ͍ͨΊ
    Ͳ͜ʹ΋ద༻͞Εͳ͍

    View Slide


  25. 3*41ͷద༻Πϝʔδ
    ʢࠓճͷྫͰ͸ʣ
    ೋ୆໨ͷՔಇʹ͸
    ద༻͞Εͳ͍

    View Slide


  26. 3*41ͷద༻Πϝʔδ
    ࣌ؒ಺Ͱ
    ෳ਺ͷର৅ʹ
    ద༻Մೳ

    View Slide


  27. ৚݅ʹ߹க͠ͳ͍Πϯελϯε͕


    Քಇ͍ͯ͠Δ৔߹
    ͜Μͳͱ͖Ͳ͏ͳΔ

    View Slide


  28. ৚݅ʹ߹க͠ͳ͍Πϯελϯεͷ৔߹

    View Slide


  29. ৚݅ʹ߹க͠ͳ͍Πϯελϯεͷ৔߹
    ଞͷΠϯελϯε͕Քಇ͍ͯ͠ͳ͍࣌ؒଳ΋ؚΊɺద༻͞Εͳ͍

    View Slide


  30. ৚݅ʹ߹க͠ͳ͍Πϯελϯεͷ৔߹
    ద༻͚ͤͨ͞Ε͹ɺผͷ৚݅ʹ߹க͢Δνέοτͷߪೖ͕ඞཁ

    View Slide


  31. ΠϯελϯεͷՔಇঢ়گΛԡ͑͞Α͏
    3*ͱ41ͷద༻ର৅ΛͲ͏ߟ͑Δ͔

    View Slide


  32. ΠϯελϯεͷՔಇঢ়گ͸·ͪ·ͪ

    View Slide


  33. ΠϯελϯεͷՔಇঢ়گ͸·ͪ·ͪ
    ࣌ؒՔಇͰ͸ͳ͍͕
    ׂҾ཰ʹΑͬͯ͸
    ϝϦοτ͕ग़Δ͔΋
    ͜ͷΠϯελϯε༻ʹ
    ߪೖ͢Δͷ͸
    ແବ͕େ͖͍
    ͜ͷΠϯελϯε༻ʹ
    ߪೖ͢Δͷ͸
    ແବ͕େ͖͍
    3*ΑΓ৚͕݅؇͍41ͳΒ
    ҰຕͷνέοτͰ
    ྆ํ·͔ͳ͑Δ͔΋

    View Slide


  34. 41ͷྫʢ3*Ͱ΋ߟ͑ํ͸ಉ͡ʣ
    https://d1.awsstatic.com/events/jp/2021/summit-online/AWS-13_AWS_Summit_Online_2021_CMP01.pdf

    View Slide


  35. 41ͷྫʢ3*Ͱ΋ߟ͑ํ͸ಉ͡ʣ
    https://d1.awsstatic.com/events/jp/2021/summit-online/AWS-13_AWS_Summit_Online_2021_CMP01.pdf

    View Slide


  36. 41ͷྫʢ3*Ͱ΋ߟ͑ํ͸ಉ͡ʣ
    https://d1.awsstatic.com/events/jp/2021/summit-online/AWS-13_AWS_Summit_Online_2021_CMP01.pdf
    νέοτͷߪೖֹۚ

    View Slide


  37. 41ͷྫʢ3*Ͱ΋ߟ͑ํ͸ಉ͡ʣ
    https://d1.awsstatic.com/events/jp/2021/summit-online/AWS-13_AWS_Summit_Online_2021_CMP01.pdf

    View Slide


  38. ఆৗతʹՔಇ͍ͯ͠Δ࢖༻ྔΛ


    λʔήοτʹRI/SPΛߪೖ͠·͠ΐ͏
    ଛ͠ͳ͍ͨΊʹ

    View Slide

  39. "HFOEB
    1.RIͱSPͷద༻Πϝʔδ


    2.ΩϟύγςΟ༧໿ͱ͸


    3.ϦβʔϒυΠϯελϯεͱ͸


    4.Savings Plans ͱ͸


    5.RIͱSP͸Կ͕ҧ͏ͷ͔

    View Slide


  40. ΩϟύγςΟʹ͍͓ͭͯ͞Β͍
    ΩϟύγςΟͱ͸

    View Slide


  41. &$Πϯελϯε͸Ծ૝Ϛγϯ

    View Slide


  42. Ծ૝Ϛγϯ͸ແݶʹ࡞੒Ͱ͖ΔΘ͚Ͱ͸ͳ͍
    AZ͝ͱɺ


    Πϯελϯε


    ϑΝϛϦʔ͝ͱʹ


    ʮࡏݿʯͷ਺͸ҟͳΔ
    ʢਵ࣌มߋ͞ΕΔʣ

    View Slide


  43. ಛఆՕॴͰ༰ྔෆ଍ʹͳΔ৔߹͕͋Δ
    ༰ྔʢΩϟύγςΟʣ͕


    ෆ଍ͨ͠৔߹ɺ


    ৽ͨʹΠϯελϯεΛ


    Քಇͤ͞ΒΕͳ͍
    ৽ن࡞੒͚ͩͰͳ͘ɺ


    ఀࢭˠىಈͷભҠ΋ෆՄ


    ʢ࠶ىಈ͸ແӨڹʣ

    View Slide


  44. ΩϟύγςΟ༧໿ʹΑΔ


    ༰ྔෆ଍Τϥʔͷճආ
    ͦ͜Ͱ

    View Slide


  45. 3*ͱ41ͷछྨ

    View Slide


  46. 3*ͱ41ͷछྨ
    κʔϯRI͸ΩϟύγςΟ༧໿ͷػೳΛซͤ࣋ͭ

    View Slide


  47. 3*ͱ41ͷछྨ
    ଞͷλΠϓͰΩϟύγςΟ༧໿ͷػೳΛ͍࣋ͨͤͨ৔߹ɺ


    ODCRʢΦϯσϚϯυΩϟύγςΟ༧໿ʣͱͷ૊Έ߹Θ͕ͤඞཁ

    View Slide


  48. ΦϯσϚϯυΩϟύγςΟ༧໿
    ΦϯσϚϯυΩϟύγςΟ༧໿ͱ͸

    View Slide


  49. 0%$3ͷ֓ཁ
    •ΩϟύγςΟ༧໿ͷػೳʹಛԽͨ͠Ϧιʔε


    •ظؒͷίϛοτෆཁ


    •ׂҾͷػೳͳ͠


    •༧໿͢ΔAZ΍Πϯελϯεͷଐੑͷࢦఆ͕ඞཁ


    •ςφϯγʔɺϓϥοτϑΥʔϜͳͲ


    •ະ࢖༻ͷ৔߹ʹΦϯσϚϯυྉۚͱಉֹͷ՝͕ۚൃੜ


    •ద༻৚݅͸બ୒Մೳ


    •σϑΥϧτͰ͸৚݅ʹ߹க͢Δ΋ͷʹࣗಈద༻

    View Slide


  50. 0%$3ͷద༻Πϝʔδ
    • ʮ1࣌ؒʹ1ຕʯͱ͍͏ߟ͑ํͰ͸͋Γ·ͤΜ


    • ࠓճ͸σϑΥϧτͷʮࣗಈతʹద༻ʯύλʔϯͰߟ͑·͢

    View Slide


  51. 0%$3ͷద༻Πϝʔδ
    ىಈ࣌ʹద༻͞ΕͨODCR͸


    Πϯελϯε͕ఀࢭ͢Δ·Ͱղ์͞Ε·ͤΜ

    View Slide


  52. 0%$3ͷద༻Πϝʔδ
    ىಈ࣌ʹ
    ༰ྔෆ଍Τϥʔ͕
    ൃੜ͠ͳ͍
    σϑΥϧτͰ͸
    ىಈࡁΈͷΠϯελϯεʹ΋
    ద༻͞ΕΔ
    ىಈ࣌ʹ
    ༰ྔෆ଍Τϥʔ͕
    ൃੜ͠ͳ͍

    View Slide


  53. 0%$3ͷద༻Πϝʔδ
    ະ࢖༻ͷ৔߹ʹ
    ΦϯσϚϯυͱಉֹͰ՝ۚ
    ద༻͞Ε͍ͯΔ৔߹͸
    0%$3ͱͯ͠ͷ՝ۚͳ͠
    ʢΦϯσϚϯυͷΈʣ

    View Slide


  54. 0%$3ʹ΋Ϧʔδϣφϧ3*ͱ41͕ద༻͞Ε·͢

    View Slide


  55. ODCRͱ૊Έ߹ΘͤΔ͜ͱͰ


    κʔϯRIҎ֎Ͱ΋ΩϟύγςΟ༧໿͕Ͱ͖Δ
    ΩϟύγςΟ༧໿

    View Slide

  56. "HFOEB
    1.RIͱSPͷద༻Πϝʔδ


    2.ΩϟύγςΟ༧໿ͱ͸


    3.ϦβʔϒυΠϯελϯεͱ͸


    4.Savings Plans ͱ͸


    5.RIͱSP͸Կ͕ҧ͏ͷ͔

    View Slide


  57. ϦβʔϒυΠϯελϯεΛ


    ߏ੒͢ΔཁૉΛԡ͑͞Δ
    ϦβʔϒυΠϯελϯεͷ෼ྨ

    View Slide


  58. ·ͣ͸େ͖͘෼ྨ

    View Slide


  59. είʔϓ͸Ϧʔδϣφϧͱκʔϯͷೋछྨ

    View Slide


  60. Πϯελϯεͷଐੑ

    View Slide


  61. ίϛοτظؒͱࢧ෷͍Φϓγϣϯ

    View Slide


  62. ఏڙΫϥε΋ೋछྨ

    View Slide


  63. είʔϓͷҧ͍


    ʢϦʔδϣφϧɺκʔϯʣ
    Ϧʔδϣφϧ3*ͱκʔϯ3*

    View Slide


  64. ͜͜ͷ࿩Ͱ͢

    View Slide


  65. Ϧʔδϣφϧ3*ͱκʔϯ3*ͷൺֱ
    Ϧʔδϣϯ಺ͷ೚ҙͷ";ͷ
    Πϯελϯεʹ
    ద༻Ͱ͖Δ͔Ͳ͏͔

    View Slide


  66. Ϧʔδϣφϧ3*ͱκʔϯ3*ͷൺֱ
    Ϧʔδϣϯ಺ͷ೚ҙͷ";ͷ
    Πϯελϯεʹ
    ద༻Ͱ͖Δ͔Ͳ͏͔

    View Slide


  67. ΠϯελϯελΠϓ͸ϑΝϛϦʔͱαΠζ͔ΒͳΔ
    ॊೈੑ͋Γͷ৔߹
    ܎਺ʹج͍ͮͯ
    αΠζΛԣஅͯ͠
    ద༻ͯ͘͠ΕΔ

    View Slide


  68. ΠϯελϯεαΠζͷॊೈੑ
    Քಇ͍ͯ͠ΔΠϯελϯεͷํ͕܎਺͕େ͖͍৔߹Λߟ͑·͢

    View Slide


  69. ΠϯελϯεαΠζͷॊೈੑ
    νέοτͷֹ໘෼͚ͩ૬ࡴ͠ɺ࢒Γ͸ΦϯσϚϯυྉۚͰ՝ۚɻ
    κʔϯRIͷ৔߹ॊೈੑ͕ແ͍ͷͰద༻͞Εͳ͍ɻ

    View Slide


  70. ఏڙΫϥεͷҧ͍


    ʢελϯμʔυɺίϯόʔςΟϒϧʣ
    3*ͷఏڙΫϥε

    View Slide


  71. ͜͜ͷ࿩Ͱ͢

    View Slide


  72. ελϯμʔυ3*ͱίϯόʔςΟϒϧ3*ͷൺֱ

    View Slide


  73. ϦβʔϒυΠϯελϯεͷʮมߋʯ
    Ұ෦ͷ߲໨ͷΈɺߪೖޙʹมߋग़དྷ·͢ɻ
    • มߋͰ͖Δ΋ͷͷྫ


    • Ϧʔδϣϯ಺ͷผAZʹมߋʢκʔϯRIʣ


    • είʔϓͷมߋʢϦʔδϣφϧ⁶κʔϯʣ


    • ಉҰΠϯελϯεϑΝϛϦʔ಺ͰͷαΠζͷมߋ


    • xlargeʢ܎਺8ʣ1ݸ͔Β largeʢ܎਺4ʣ2ݸͳͲ


    • σϑΥϧτςφϯγʔͷLinux/UnixͷΈ
    • มߋͰ͖ͳ͍΋ͷͷྫ


    • Ϧʔδϣϯ


    • ΠϯελϯεϑΝϛϦʔ


    • ςφϯγʔɺϓϥοτϑΥʔϜ


    • ίϛοτظؒɺࢧ෷Φϓγϣϯ

    View Slide


  74. ϦβʔϒυΠϯελϯεͷʮަ׵ʯ
    ަ׵ޙͷRI͕ಉ౳Ҏ্ͷՁ஋ͱͳΔ৔߹ͷΈɺަ׵͢Δ͜ͱ͕ग़དྷ·͢ɻ
    •ओͳཹҙࣄ߲


    •ަ׵ޙ΋Ϋϥε͸ίϯόʔςΟϒϧͷ··


    •ަ׵ޙͷํ͕ߴֹͷ৔߹ɺֹࠩΛࢧ෷্ͬͨͰަ׵


    •ಉֹͷ৔߹͸ෆཁ


    •ʮ͢΂ͯલ෷͍ʯʮҰ෦લ෷͍ʯ͔Βʮલ෷͍ͳ͠ʯ΁ͷަ׵͸ෆՄ


    •ަ׵લͱҟͳΔϦʔδϣϯʹަ׵Ͱ͖ͳ͍
    ςφϯγʔɺϓϥοτϑΥʔϜɺΠϯελϯεϑΝϛϦʔͳͲɺ


    ʮมߋʯͰ͸ม͑ΒΕͳ͍΋ͷʹʮަ׵ʯͳΒରԠՄೳɻ

    View Slide


  75. ϚʔέοτϓϨΠεͰͷग़඼ߪೖ
    ෆཁʹͳͬͨRIΛച٫ͨ͠ΓɺαʔυύʔςΟ͔ΒߪೖͰ͖·͢ɻ
    • ϚʔέοτϓϨΠε΁ͷग़඼


    • ग़඼ऀͷొ࿥ʹ͸ถࠃͷۜߦͷޱ࠲͕ඞཁ


    • ग़඼࣌ʹઃఆ͢Δલ෷͍Ձ֨ͷ12%͕ख਺ྉͱͯ͠ൃੜ


    • ͦͷଞ͜·੍͔͍ݶࣄ߲͋Γ
    • ϚʔέοτϓϨΠεͰͷߪೖ


    • ظؒ͸1೥΍3೥ͷ׬શͳ΋ͷͰ͸ͳ͍


    • લͷॴ༗ऀͷ࢖༻ঢ়گʹΑΔ


    • ग़඼ऀ͕ࢦఆͨ͠લ෷͍ྉۚΛࢧ෷͏


    • AWSʹΑΔඪ४తͳՁ֨ΑΓ͍҆৔߹͕͋Δ


    • ʮ͢΂ͯલ෷͍ʯͰͳ͍৔߹ɺܧଓͯ͠ൃੜ͢Δྉۚ
    ʢνέοτͷఆظߪೖྉۚʣ͸AWSඪ४ͷ΋ͷͱಉҰ

    View Slide


  76. RIͷ4ͭͷλΠϓΛൺֱ
    ͜͜·Ͱͷ͓͞Β͍

    View Slide


  77. ͭͷ3*Λൺֱ͢Δͱ͜͏ͳΔ

    View Slide

  78. "HFOEB
    1.RIͱSPͷద༻Πϝʔδ


    2.ΩϟύγςΟ༧໿ͱ͸


    3.ϦβʔϒυΠϯελϯεͱ͸


    4.Savings Plans ͱ͸


    5.RIͱSP͸Կ͕ҧ͏ͷ͔

    View Slide


  79. SPΛߏ੒͢ΔཁૉΛ


    ԡ͑͞Δ
    41ͷ෼ྨ

    View Slide


  80. 3*͸͜Μͳײ͡Ͱͨ͠

    View Slide


  81. 41͸ൺֱతγϯϓϧ

    View Slide


  82. ίϛοτϝϯτֹͷࢦఆ
    ΠϯελϯεͷଐੑͰͳ͘
    ֹۚΛࢦఆ

    View Slide


  83. ߪೖͷ࢓ํͷҧ͍
    SPͷ৔߹ɺࣗ෼ͰܭࢉΛߦ͏ඞཁ͕͋Δ

    View Slide


  84. λΠϓ͸ͭ
    ࠓճ͸4BHF.BLFS41͸
    औΓ͋͛·ͤΜ

    View Slide


  85. ೋͭͷ41λΠϓͷൺֱ

    View Slide


  86. SP͕ద༻͞ΕΔ༏ઌॱҐ
    41ͷద༻ϧʔϧ

    View Slide


  87. 41ద༻ͷ༏ઌॱҐ
    • RI͕ಉ࣌ʹଘࡏͨ͠৔߹ɺRI͕༏ઌ͞ΕΔ


    • EC2 Instance SP ͱCompute SP͕ಉ࣌ʹଘࡏͨ͠৔߹ɺ
    EC2 Instance SP͕༏ઌ͞ΕΔ


    • ಉ͡৚݅ͷ SP ʹ͓͍ͯ͸ɺׂҾ཰͕ߴ͍ର৅΁ͷద༻͕
    ༏ઌ͞ΕΔ
    ΠϯελϯεͷଐੑΛࢦఆ͠ͳ͍෼ɺ༏ઌॱҐ͸ҙ͓͖ࣝͯ͠·͠ΐ͏ɻ

    View Slide


  88. 41ద༻ͷ༏ઌॱҐ
    ׂҾ཰͕ҟͳΔΠϯελϯε͕͋Δ৔߹


    ʢϓϥοτϑΥʔϜɺΠϯελϯεϑΝϛϦʔͷҧ͍ͳͲʣ

    View Slide


  89. 41ద༻ͷ༏ઌॱҐ
    ΑΓޮ཰Α͘ίετ࡟ݮͯ͘͠ΕΔΑ͏


    ׂΓ͋ͨΓ·͢

    View Slide


  90. ۃ୺ͳྫʢ਺ࣈ͸μϛʔͰ͢ʣ
    ίϛοτֹ 10 USD ͷ SP Λߪೖͨ͠ͱ͠·͢

    View Slide


  91. ۃ୺ͳྫʢ਺ࣈ͸μϛʔͰ͢ʣ
    ૬ࡴ
    ׂҾ཰͕ߴ͍Πϯελϯεʹద༻͞Εͨ৔߹
    νέοτ୅ 10 USD + Πϯελϯε B ͷ 12.5 USD = 22.5 USD

    View Slide


  92. ۃ୺ͳྫʢ਺ࣈ͸μϛʔͰ͢ʣ
    ૬ࡴ
    ׂҾ཰͕௿͍Πϯελϯεʹద༻͞Εͨ৔߹ʢ࣮ࡍʹ͸ແ͍ʣ
    νέοτ୅ 10 USD + Πϯελϯε A ͷ 100 USD = 110 USD

    View Slide


  93. ίϛοτֹ͕ 1୆෼ͱҰக͠ͳ͍৔߹
    41ͷॊೈͳద༻

    View Slide


  94. ίϛοτֹ͕୆෼ͱҰக͠ͳ͍έʔε
    νέοτ͸ த ૬౰ɺΠϯελϯε͸্͔Β ௿ɺதɺߴ

    View Slide


  95. ίϛοτֹ͕୆෼ͱҰக͠ͳ͍έʔε
    νέοτ͸ த ૬౰ɺΠϯελϯε͸্͔Β ௿ɺதɺߴ

    View Slide


  96. ίϛοτֹ͕୆෼ͱҰக͠ͳ͍έʔε
    ֹ໘ΑΓ௿͍ͷͰ
    ༨৒͕ൃੜ͢Δ
    ൃੜͨ͠༨৒͸
    ผΠϯελϯεʹׂ౰
    ֹ໘͕ෆ଍͢Δ৔߹ɺ
    ࢒Γ͸ΦϯσϚϯυ

    View Slide


  97. SPͷํ͕RIΑΓॊೈੑ͕ߴ͍
    ൺ΂ͯΘ͔Δ

    View Slide

  98. "HFOEB
    1.RIͱSPͷద༻Πϝʔδ


    2.ΩϟύγςΟ༧໿ͱ͸


    3.ϦβʔϒυΠϯελϯεͱ͸


    4.Savings Plans ͱ͸


    5.RIͱSP͸Կ͕ҧ͏ͷ͔

    View Slide


  99. RI ͱ SP ͷൺֱද
    3*ͱ41ͷൺֱ

    View Slide


  100. 3*ͱ41ͷൺֱද
    ޙͰެ։͢ΔͨΊ
    ֮͑Δඞཁ͸͋Γ·ͤΜ
    2021/11 Ұ෦मਖ਼

    View Slide


  101. 3*ͱ41ͷൺֱදʢϞϊΫϩʣ
    ޙͰެ։͢ΔͨΊ
    ֮͑Δඞཁ͸͋Γ·ͤΜ
    2021/11 Ұ෦मਖ਼

    View Slide


  102. 3*ͱ41ͷൺֱදʢ݁߹ͳ͠ʣ
    ޙͰެ։͢ΔͨΊ
    ֮͑Δඞཁ͸͋Γ·ͤΜ
    2021/11 Ұ෦मਖ਼

    View Slide


  103. 3*ͱ41ͷൺֱදʢ݁߹ͳ͠ϞϊΫϩʣ
    ޙͰެ։͢ΔͨΊ
    ֮͑Δඞཁ͸͋Γ·ͤΜ
    2021/11 Ұ෦मਖ਼

    View Slide


  104. 3*ͱ41ͷൺֱදʢ݁߹ͳ͠ϞϊΫϩʣ
    ޙͰެ։͢ΔͨΊ
    ֮͑Δඞཁ͸͋Γ·ͤΜ
    2021/11 Ұ෦मਖ਼

    View Slide


  105. Ձ֨վఆ΁ͷ௥ै
    ৽ͨͳ؍఺ʹ͍ͭͯิ଍

    View Slide


  106. ௥ه
    2021/11मਖ਼


    ࢿྉެ։࣌͸ʮSPͰ͸ΦϯσϚϯυྉۚͷՁ֨վఆʹ௥ैͰ͖Δʯ
    ͱ͍͏લఏͰهࡌ͍ͯ͠·͕ͨ͠ɺ࣮ࡍʹ͸ͦͷΑ͏ͳ࢓༷͸͋Γ
    ·ͤΜͰͨ͠ɻޙஈͷ಺༰Ͱमਖ਼ΛՃ͍͑ͯ·͢ɻ
    https://dev.classmethod.jp/articles/
    reserved-instances-savings-plans-
    price-revision/
    ৄࡉʹ͍ͭͯ͸ҎԼΤϯτϦΛࢀর
    ͍ͯͩ͘͠͞ɻ

    View Slide


  107. ΦϯσϚϯυͷՁ͕֨஋Լ͛͞ΕͨΒͲ͏ͳΔ
    ελϯμʔυ


    RI
    ίϯόʔςΟϒϧ


    RI
    EC2 Instanseɹ
    SP
    Compute


    SP
    Πϯελϯε
    Ұ୆෼
    Πϯελϯε
    Ұ୆෼
    ίϛοτֹ
    64%
    ίϛοτֹ
    64%
    15 USD
    15 USD
    16 USD
    16 USD
    Ձ֨͸શͯμϛʔͰ͢

    View Slide


  108. ΦϯσϚϯυͷՁ͕֨஋Լ͛͞ΕͨΒͲ͏ͳΔ
    ελϯμʔυ


    RI
    ίϯόʔςΟϒϧ


    RI
    EC2 Instanseɹ
    SP
    Compute


    SP
    Πϯελϯε
    Ұ୆෼
    Πϯελϯε
    Ұ୆෼
    ίϛοτֹ
    64%
    ίϛοτֹ
    64%
    15 USD
    15 USD
    16 USD
    16 USD
    ௥ه
    ΦϯσϚϯυྉۚͷվఆͱ
    3*41ྉۚͷվఆ͕࿈ಈ͢Δͱ͸
    ݶΓ·ͤΜ

    View Slide


  109. ΦϯσϚϯυͷՁ͕֨஋Լ͛͞ΕͨΒͲ͏ͳΔ
    Πϯελϯε
    Ұ୆෼
    Πϯελϯε
    Ұ୆෼
    ίϛοτֹ
    64%
    ίϛοτֹ
    64%
    15 USD
    15 USD
    16 USD
    16 USD
    ελϯμʔυ


    View Slide


  110. ΦϯσϚϯυͷՁ͕֨஋Լ͛͞ΕͨΒͲ͏ͳΔ
    Πϯελϯε
    Ұ୆෼
    Πϯελϯε
    Ұ୆෼
    ίϛοτֹ
    64%
    ίϛοτֹ
    64%
    15 USD
    15 USD
    16 USD
    16 USD
    64%෼༨৒ͱͳΓɺ
    ଞͷΠϯελϯεʹద༻Մೳ
    ελϯμʔυ


    View Slide


  111. ΦϯσϚϯυͷՁ͕֨஋Լ͛͞ΕͨΒͲ͏ͳΔ
    Πϯελϯε
    Ұ୆෼
    Πϯελϯε
    Ұ୆෼
    ίϛοτֹ
    64%
    ίϛοτֹ
    64%
    15 USD
    15 USD
    16 USD
    16 USD
    چՁ֨Λج४ͱ͢ΔͨΊɺ
    ૬ରతʹΦϯσϚϯυʹ
    ର͢ΔׂҾ཰͕௿Լ
    ελϯμʔυ


    View Slide


  112. ΦϯσϚϯυͷՁ͕֨஋Լ͛͞ΕͨΒͲ͏ͳΔ
    Πϯελϯε
    Ұ୆෼ 16 USD
    ৽Ձ֨Λج४ͱ͢Δ3*ʹަ׵Մೳ
    ˞ަ׵ޙͷՁ஋͕ಉ౳Ҏ্ʹ͢Δඞཁ͕͋ΔͨΊɺ
    ਺ྔΛ૿΍͢ͱ͍ͬͨ޻෉͕ඞཁ
    Πϯελϯε
    Ұ୆෼
    14 USD
    Πϯελϯε
    /୆෼
    2 USD Ҏ্
    ίϯόʔςΟϒϧ


    RI
    ελϯμʔυ


    View Slide


  113. ݁ہͲͪΒ͕͍͍ͷʁ
    3*ͱ41ͲͪΒΛબ΂͹͍͍ͷ͔

    View Slide


  114. ͓࢖͍ͷ؀ڥͷঢ়گʹΑΔͨΊ


    །Ұͷਖ਼ղ͸͋Γ·ͤΜ
    ݁࿦

    View Slide


  115. Θͨ͠ͷݸਓతͳߟ͑
    •SPΛ༏ઌͯ͠ݕ౼͠·͠ΐ͏


    •SPͷॊೈੑͷߴ͞͸େ͖ͳັྗ


    •RIಛ༗ͷػೳ͕ඞཁͰ͋Ε͹RIͷ࠾༻Λݕ౼͢Δ


    •ϚʔέοτϓϨΠεͷ࢖༻ɺΩϟύγςΟ༧໿ɺަ׵ͳͲ


    •SPͷʮίϛοτֹۚͷࢦఆʯ͕ωοΫʹͳΔ৔߹͸RIΛɻ


    •ߪೖ࣌ͷֹۚ׵ࢉ


    •ߪೖޙͷ૝ఆର৅ͷ෼͔Γʹ͘͞

    View Slide


  116. ߪೖͷ࢓ํͷҧ͍ʢ࠶ܝʣ

    View Slide


  117. ߪೖͷ࢓ํͷҧ͍ʢ࠶ܝʣ
    ֹۚͷ׵ࢉΛ


    ࣗલͰߦ͏ඞཁ͕͋Δ
    ֹ͔ۚ͠ݟ͑ͳ͍ͨΊɺ


    ͲͷΑ͏ͳߏ੒Λ


    ૝ఆͯ͠ߪೖ͔ͨ͠͸


    ผ్؅ཧ͢Δඞཁ͕͋Δ

    View Slide


  118. Θͨ͠ͷݸਓతͳߟ͑
    •1೥ʁ3೥ʁ


    •͍·ͷߏ੒͕কདྷతʹॖখ͞ΕΔՄೳੑ͕͋ΔͳΒ୹Ίʹ


    •3೥ޙ΋ಉ͡ΠϯελϯεϑΝϛϦʔΛ࢖༻͍ͯ͠Δ͔ʁ


    •Compute SP ΍ίϯόʔςΟϒϧRIͰͳ͍ͳΒ৻ॏʹ


    •શ෦લ෷͍ʁҰ෦લ෷͍ʁલ෷͍ͳ͠ʁ


    •·ͱ·ͬͨࢧग़͕ڐ༰͞ΕΔ͔Ͳ͏͔


    •ߪೖର৅ͷׂҾ཰Λ֬ೝ͠ɺͦΕݟ߹͍Ͱݕ౼


    •৔߹ʹΑͬͯ͸ࢧ෷͍खஈʹΑͬͯͦ͜·Ͱ͕ࠩͳ͍͔΋͠Εͳ͍

    View Slide


  119. ࠷ޙʹ
    3*ͱ41ΛͲ͏ങ͑͹͍͍ͷ͔

    View Slide


  120. ͲͷΑ͏ʹങ͏͔
    •·ͣ͸ର৅ͷચ͍ग़͠


    •ͲͷΑ͏ͳΠϯελϯε͕Ͳͷఔ౓ͷ࣌ؒՔಇ͍ͯ͠Δ͔


    •কདྷతͳՔಇ΋ݟਾ͑ͯద༻ର৅Λݕ౼


    •RI/SPͷਪ঑ࣄ߲ͷ׆༻ɹˠޙड़


    •ΫϥεϝιουʹΑΔߪೖ୅ߦɹˠޙड़

    View Slide


  121. 3*41ͷਪ঑ࣄ߲
    Savings Plans
    Ϧβʔϒυ


    ɹΠϯελϯε
    Ϛωδϝϯτίϯιʔϧ


    ʮAWS Cost Explorerʯ͔Β


    աڈͷ࢖༻ঢ়گʹج͍ͮͨ


    ਪ঑ͷߪೖ৚݅Λ֬ೝՄೳͰ͢ɻ
    Ϋϥεϝιου ϝϯόʔζ഑ԼͷAWSΞΧ΢ϯτͷ৔߹ɺ


    ར༻ྉׂҾαʔϏεͷ࢓༷ʹΑΓ͜ͷػೳ͸࢖༻Ͱ͖·ͤΜɻɻ

    View Slide


  122. ΫϥεϝιουʹΑΔ3*41ͷߪೖ୅ߦ
    ΫϥεϝιουϝϯόʔζɹϓϨϛΞϜαʔϏεΛ


    ͝ܖ໿͍͍͓ͨͩͨ٬༷ʹɺ


    RI/SPͷߪೖ୅ߦαʔϏεΛ͝ఏڙ͍ͯ͠·͢ɻ
    • ΠϯελϯεҰཡΛؚΉߪೖ֬ೝࢿྉʢExcelʣΛ͝ఏڙ
    ͍ͯ͠·͢ͷͰɺҎԼΛলྗԽͰ͖·͢ɻ


    • ΠϯελϯεҰཡͷચ͍ग़͠


    • ίϛοτֹۚͷ׵ࢉʢSPͷ৔߹ʣ


    • ίϛοτֹۚͷ಺༁ͷূ੻ʢSPͷ৔߹ʣ

    View Slide


  123. ΫϥεϝιουʹΑΔ3*41ͷߪೖ୅ߦ
    ਃ੥ʹج͖ͮʮߪೖ֬ೝࢿྉʯΛ͝ૹ෇͠ɺ


    ͦͪΒʹهࡌ͍͍ͨͩͨ಺༰ʹԊͬͯߪೖ୅ߦΛߦ͍·͢ɻ
    ˛SPͷߪೖ֬ೝࢿྉͷྫʢҰ෦ൈਮʣ
    ΠϯελϯελΠϓΛؚΉΠϯελϯεͷҰཡΛ͝ఏڙ͠·͢ɻ

    View Slide


  124. ΫϥεϝιουʹΑΔ3*41ͷߪೖ୅ߦʢ41ͷྫʣ
    ˛SPͷߪೖ֬ೝࢿྉͷྫʢҰ෦ൈਮʣ
    ࢧ෷͍ํ๏ɺظؒɺλΠϓΛબ୒͍ͨͩ͘͜ͱͰࣗಈతʹίϛοτֹۚΛදࣔ͠·͢ɻ

    View Slide


  125. ·ͱΊ
    Α͏΍͘ऴΘΓͰ͢

    View Slide


  126. ࠓ೔͓࿩ͨ͜͠͠ͱ
    RI/SP͸νέοτͷΑ͏ͳ΋ͷ


    SPͷํ͕ॊೈੑ͕ߴ͍


    ·ͣϦιʔεΛચ͍ग़͠ɺׂҾ཰Λ
    ؚΊద੾ͳϓϥϯͷݕ౼Λ

    View Slide