Upgrade to Pro — share decks privately, control downloads, hide ads and more …

OSSから理解するEKSとそのエコシステムについて / Understanding EKS and its ecosystem from OSS perspective

Kohei Ota
January 23, 2020

OSSから理解するEKSとそのエコシステムについて / Understanding EKS and its ecosystem from OSS perspective

Kohei Ota

January 23, 2020
Tweet

More Decks by Kohei Ota

Other Decks in Technology

Transcript

  1. 044͔Βཧղ͢Δ&,4ͱ

    ͦͷΤίγεςϜʹ͍ͭͯ
    +"846(ίϯςφࢧ෦
    1SFTFOUFECZ!@JOEVDUPS@

    View full-size slide

  2. ࣗݾ঺հ
    w ଠాߤฏ !@JOEVDUPS@ !JOEVDUPS

    w %PDLFS.FFUVQ5PLZP0SHBOJ[FS
    w $MPVE/BUJWF%BZT5PLZP0SHBOJ[FS
    w *OGSBTUSVDUVSF&OHJOFFS .-0QT5FBN!;0;05FDIOPMPHJFT *OD
    w ,VCFSOFUFTྺ͸໿೥

    View full-size slide

  3. ʊਓਓਓਓਓਓਓਓਓਓਓਓʊ
    ʼɹ׬શʹཧղͨ͠ਓ޲͚ɹʻ
    ʉ:?:?:?:?:?:?:?:?:?:?:ʉ

    View full-size slide

  4. lࠓճͷηογϣϯͰ͸ɺ&,4ͷத৺ʹ͋Δ044
    ʮ,VCFSOFUFTʯʹ͍ͭͯɺ&,4ͷ؍఺͔Βཧղ͓ͯ͘͠΂͖
    ϙΠϯτ΍ɺ044ͱͯ͠&,4΍ίϯςφΤίγεςϜΛࢧ͑Δ

    ϓϩδΣΫτʹ͍ͭͯ۷ΓԼ͛ͭͭɺ&,4ͷશମ૾ʹ͍ͭͯ
    ୳ͬͯΈΑ͏ͱࢥ͍·͢ɻz

    View full-size slide

  5. ࠓ೔࿩͞ͳ͍͜ͱ
    w ,VCFSOFUFTJTԿ
    w &,4ͷجຊతͳಈ࡞ͱ͔࢖͍ํ
    w ӡ༻ͷ࿩΍ɺࣾ಺ͷಛఆͷϓϩμΫτͷ࿩

    View full-size slide

  6. ࠓ೔࿩͢͜ͱ
    w ,VCFSOFUFTͷઃܭࢥ૝ͱɺ"84ͱͷ࿈ܞͷ࢓૊Έ
    w &,4ϢʔβʔͱؔΘΓͷ͋Δɺ,VCFSOFUFTपลͷ044
    w ίϛϡχςΟͱͷؔΘΓํ
    w ͓஌Βͤ

    View full-size slide

  7. ,VCFSOFUFTͷઃܭࢥ૝

    View full-size slide

  8. ཈͓͑ͯ͘΂͖,VCFSOFUFTͷಛ௃
    w એݴతͳߏ੒؅ཧ
    w ίϯτϩʔϥʔΛத৺ͱͨ͠ߴ͍֦ுੑ
    w ίϯςφΛجͱͨܰ͠ྔɺॊೈɺߴ଎ͳεέʔϦϯά

    View full-size slide

  9. ཈͓͑ͯ͘΂͖,VCFSOFUFTͷಛ௃
    w એݴతͳߏ੒؅ཧ
    w ίϯτϩʔϥʔΛத৺ͱͨ͠ߴ͍֦ுੑˡࠓ೔ͷண໨ϙΠϯτ
    w ίϯςφΛجͱͨܰ͠ྔɺॊೈɺߴ଎ͳεέʔϦϯά

    View full-size slide

  10. LVCFBQJTFSWFS
    LVCFDUM
    FUDE
    LVCFTDIFEVMFS
    LVCFDPOUSPMMFS
    NBOBHFS
    ΫϥΠΞϯτπʔϧ
    εςʔτ؅ཧ
    ͢΂ͯͷத৺
    ίϯςφͷ഑ஔ໾ ֤Ϧιʔεͷ࡞੒ɾ࡟আ
    LVCFDMPVE
    DPOUSPMMFSNBOBHFS
    Ϋϥ΢υϦιʔεͷ

    ࡞੒ɾ࡟আ
    SFDPODJMFMPPQ

    View full-size slide

  11. LVCFBQJTFSWFS
    LVCFDUM
    FUDE
    LVCFTDIFEVMFS
    LVCFDPOUSPMMFS
    NBOBHFS
    ΫϥΠΞϯτπʔϧ
    εςʔτ؅ཧ
    ͢΂ͯͷத৺
    ίϯςφͷ഑ஔ໾ ֤Ϧιʔεͷ࡞੒ɾ࡟আ
    LVCFDMPVE
    DPOUSPMMFSNBOBHFS
    Ϋϥ΢υϦιʔεͷ

    ࡞੒ɾ࡟আ
    SFDPODJMFMPPQ
    LVCFDMPVE
    DPOUSPMMFSNBOBHFS
    Ϋϥ΢υϦιʔεͷ

    ࡞੒ɾ࡟আ

    View full-size slide

  12. IUUQTLVCFSOFUFTJPKBEPDTUBTLTBENJOJTUFSDMVTUFSSVOOJOHDMPVEDPOUSPMMFS
    lcloud-controller-manager͸ɺDMPVEQSPWJEFS*OUFSGBDFΛຬͨ͢೚ҙͷ
    Ϋϥ΢υϓϩόΠμʔͱ઀ଓͰ͖·͢ɻ தུ

    ͢΂ͯͷΫϥ΢υίϯτϩʔϥʔϚωʔδϟʔ͸TJHϦʔυ·ͨ͸Ϋϥ΢υϕϯ
    μʔ͕؅ཧ͢Δ,VCFSOFUFTͷίΞϓϩδΣΫτͷ֎Ͱ։ൃ͞ΕΔ༧ఆͰ͢ɻz
    DMPVEDPOUSPMMFSNBOBHFS

    View full-size slide

  13. DMPVEDPOUSPMMFSNBOBHFS
    w ,VCFSOFUFTͱ֤ύϒϦοΫΫϥ΢υͷ"1*Λܨ͍Ͱ͘ΕΔதܧ໾
    w ,VCFSOFUFTͷίϯτϩʔϥʔͱͯ͠ɺҰఆִؒͰʮ,VCFSOFUFT্Ͱ࢖
    ͍͍ͨΫϥ΢υͷϦιʔεʯͱʮ"84্ʹ࣮ࡍʹଘࡏ͢ΔϦιʔεʯͷ

    ੔߹ੑΛऔͬͯ͘ΕΔ

    View full-size slide

  14. DDNͷ"84࣮૷͕

    DMPVEQSPWJEFSBXT

    View full-size slide

  15. IUUQTHJUIVCDPNLVCFSOFUFTDMPVEQSPWJEFSBXT
    l5IF"84DMPVEQSPWJEFSQSPWJEFTUIFJOUFSGBDFCFUXFFOB
    ,VCFSOFUFTDMVTUFSBOE"84TFSWJDF"1*T5IJTQSPKFDUBMMPXTB
    ,VCFSOFUFTDMVTUFSUPQSPWJTJPO NPOJUPSBOESFNPWF"84
    SFTPVSDFTOFDFTTBSZGPSPQFSBUJPOPGUIFDMVTUFSz
    DMPVEQSPWJEFSBXT

    View full-size slide

  16. IUUQTHJUIVCDPNLVCFSOFUFTDMPVEQSPWJEFSBXT
    l5IF"84DMPVEQSPWJEFSQSPWJEFTUIFJOUFSGBDFCFUXFFOB
    ,VCFSOFUFTDMVTUFSBOE"84TFSWJDF"1*T5IJTQSPKFDUBMMPXTB
    ,VCFSOFUFTDMVTUFSUPQSPWJTJPO NPOJUPSBOESFNPWF"84
    SFTPVSDFTOFDFTTBSZGPSPQFSBUJPOPGUIFDMVTUFSz
    "84ͷϦιʔε &$ͱ͔ͱ͔
    Λ,VCFSOFUFT্ͷϦιʔεͱͯ͠
    ؅ཧ͢ΔͨΊʹඞཁͳίϯτϩʔϥʔ
    DMPVEQSPWJEFSBXT

    View full-size slide

  17. Θ͔Γ΍͍͢ར༻ྫ
    w 4FSWJDFUZQF-PBE#BMBODFSΛ&,4্Ͱ࡞੒͢Δͱ಺෦Ͱ
    DMPVEQSPWJEFSBXT͕࡞༻ͯ͠&-# $-#/-#
    ͕࡞੒͞ΕΔ
    LVCFDUM
    ˞͜͜ͷ࣮૷͸

    ৄࡉ·Ͱ೺Ѳͯ͠ͳ͍
    $3&"5&ཁٻ
    3FDPODJMF-PPQͰ

    εςʔτΛऔಘ TWD࡞੒
    DDNܦ༝Ͱ

    "84ͷ"1*Λୟ͍ͯ&-#࡞੒

    View full-size slide

  18. ,VCFSOFUFT &,4
    ͷࡶͳਤ
    71$
    "84ͷ

    ίϯϙʔωϯτ
    &$
    &$
    &
    /
    *
    &
    /
    *
    "84͕؅ཧͯ͘͠ΕΔൣғ

    ࡢ೔ͪΐ͏Ͳ͓஋ஈ͕Լ͕͓ͬͨ஌Β͕ͤग़·ͨ͠Ͷʂ

    View full-size slide

  19. ͪͳΈʹ'BSHBUFͩͱ͜Μͳײ͡
    71$
    "84ͷ

    ίϯϙʔωϯτ
    'BSHBUF
    'BSHBUF

    View full-size slide

  20. ͪͳΈʹ'BSHBUFͩͱ͜Μͳײ͡
    71$
    "84ͷ

    ίϯϙʔωϯτ
    'BSHBUF
    'BSHBUF
    ϛϥΫϧ⭐τϦόʔυ͞Μͷൃදָ͕͠Έ

    View full-size slide

  21. ,VCFSOFUFTͱ"84ͷ࿈ܞ
    ωοτϫʔΫฤ

    View full-size slide

  22. ,VCFSOFUFTʹ͓͚ΔωοτϫʔΫ
    w ,VCFSOFUFTΫϥελʔʹ͸େ͖͘෼͚ͯͭͷωοτϫʔΫ͕͋Δ
    w 1PEͷωοτϫʔΫ
    w 4FSWJDFͷωοτϫʔΫ
    w /PEFͷωοτϫʔΫ

    View full-size slide

  23. © ZOZO echnologies, Inc.
    51
    Pod A
    Pod B
    Pod C
    Pod A
    Pod C
    Pod D
    Pod B
    Pod C
    Pod D
    Node 1 Node 2 Node 3
    Node Network
    Pod Network
    Service A Service C
    Ingress for
    Service A & C
    Static IP
    パブリッククラウドで L7ロードバラン
    サで実装されていることが多い
    パブリッククラウドで L4ロードバラン
    サで実装されていることが多い
    ※簡易的 & 論理的な図な で実際 構成と 違います

    Service D
    (ClusterIP)

    View full-size slide

  24. "84ͷωοτϫʔΫͱ͍͑͹
    w 71$΍ҎԼͷϦιʔεΛத৺ͱͨ͠ߏ੒
    w αϒωοτ
    w ωοτϫʔΫ"$-
    w ηΩϡϦςΟάϧʔϓ
    w ֤छήʔτ΢ΣΠ
    w &/*

    View full-size slide

  25. "84ͷωοτϫʔΫͱ͍͑͹
    w 71$΍ҎԼͷϦιʔεΛத৺ͱͨ͠ߏ੒
    w αϒωοτ
    w ωοτϫʔΫ"$-
    w ηΩϡϦςΟάϧʔϓ
    w ֤छήʔτ΢ΣΠ
    w &/*
    ,VCFSOFUFTͱ͸શવωοτϫʔΫͷ֓೦͕ҧ͏

    View full-size slide

  26. ͭͷҧ͏ੈքΛ

    ܨ͍Ͱ͋͛Δඞཁ͕͋Γ·͢Ͷʁ

    View full-size slide

  27. ʊਓਓਓਓਓਓਓਓਓਓਓਓਓਓਓਓਓਓਓਓਓʊ
    ʼɹίϯςφωοτϫʔΫΠϯλʔϑΣʔεʂɹʻ
    ʉ:?:?:?:?:?:?:?:?:?:?:?:?:?:?:?:?:?:?:?:ʉ

    View full-size slide

  28. $/* $POUBJOFS/FUXPSL*OUFSGBDF

    w ,VCFSOFUFT ݫີʹ͸ίϯςφ
    ͷωοτϫʔΫΛఆٛ͢Δ࢓༷
    w "84࣮૷͸IUUQTHJUIVCDPNBXTBNB[POWQDDOJLT
    w 71$ͷੈքͱ,VCFSOFUFTͷωοτϫʔΫͷੈքΛͭͳ͍Ͱ͍Δ
    w ࣮͸&$4΋$/*Λ࢖͍ͬͯΔΒ͍͠ ৄ͘͠͸஌Βͳ͍

    w ΦϯϓϨͰ͸JQUBCMFT OGUBCMFT
    ΍#(1Λ࢖࣮ͬͯ૷͞Εͨ$/*Λ࢖͏

    View full-size slide

  29. ,VCFSOFUFTͱ"84ͷ࿈ܞ
    ετϨʔδฤ

    View full-size slide

  30. ,VCFSOFUFTʹ͓͚ΔετϨʔδ
    w ,VCFSOFUFTʹ͸େ͖͘෼͚ͯͭͷετϨʔδؔ࿈Ϧιʔε͕͋Δ
    w 4UPSBHF$MBTT
    w 1FSTJTUFOU7PMVNF
    w 1FSTJTUFOU7PMVNF$MBJN

    View full-size slide

  31. "84ʹ͓͚ΔετϨʔδ
    w "84Ͱ&$ͳͲͷϫʔΫϩʔυʹΞλονͰ͖ΔετϨʔδͱݴ͑͹
    w
    w &'4
    w '4Y 8JOEPXTϑΝΠϧαʔόʔͷ΍ͭ

    View full-size slide

  32. ·ͨͭͷҧ͏ੈքΛ

    ܨ͍Ͱ͋͛Δඞཁ͕͋Γ·͢Ͷʁ

    View full-size slide

  33. ͦΖͦΖ෼͔͖ͬͯ·͔ͨ͠ʁ

    View full-size slide

  34. ʊਓਓਓਓਓਓਓਓਓਓਓਓਓਓਓਓਓਓਓਓਓʊ
    ʼɹίϯςφετϨʔδΠϯλʔϑΣʔεʂɹʻ
    ʉ:?:?:?:?:?:?:?:?:?:?:?:?:?:?:?:?:?:?:?:ʉ

    View full-size slide

  35. $4* $POUBJOFS4UPSBHF*OUFSGBDF

    w ,VCFSOFUFTͷετϨʔδΛఆٛ͢Δ࢓༷
    w "84࣮૷͸ɺ&'4ɺ'4YͰ෼͔Ε͍ͯΔ

    3FGLVCFSOFUFTTJHTBXTFCTDTJESJWFS
    w "84ͱ,VCFSOFUFTͷετϨʔδͷੈքΛͭͳ͍Ͱ͍Δ
    w &,4ͷ৔߹ɺ$4*͸$/*ͱҧͬͯผ్ࣗ෼Ͱ%SJWFSΛೖΕΔඞཁ͕͋Δ

    View full-size slide

  36. &,4ʹ͍ͭͯ͜͜ͰΘ͔Δ͜ͱ
    w $MPVEDPOUSPMMFSNBOBHFSΛ࢖ͬͨ"84ͱͷΠϯςάϨʔγϣϯ͕

    σϑΥͰ࢖͑Δ ηοτΞοϓෆཁ

    w "8471$༻ͷ$/*͕σϑΥͰ࢖͑Δ ηοτΞοϓෆཁ

    w Ϛελʔͷ؅ཧ͸શ෦"84͕ࣗಈͰ΍ͬͯ͘ΕΔ

    View full-size slide

  37. &,4ͷ·ͩ෼͔ͬͯͳ͍͜ͱ
    w ϩάͱ͔Ͳ͏͢Δͷʁ
    w "-#࢖͑ͳ͍ͷʁ
    w "$.ͱ͔3PVUFͱ͔࢖͑ͳ͍ͷʁ
    w ,VCFSOFUFTͬͯԿʁʢࣗ෼Ͱௐ΂ͯωʣ

    View full-size slide

  38. &,4ͷ·ͩ෼͔ͬͯͳ͍͜ͱ
    w ϩάͱ͔Ͳ͏͢Δͷʁ
    w "-#࢖͑ͳ͍ͷʁ
    w "$.ͱ͔3PVUFͱ͔࢖͑ͳ͍ͷʁ
    w ,VCFSOFUFTͬͯԿʁʢࣗ෼Ͱௐ΂ͯωʣ
    શ෦ࣗ෼Ͱઃఆ͍Εͳ͍ͱͩΊͰ͢ʂ

    View full-size slide

  39. Ϣʔβʔ໨ઢͰͷ&,4ϝϦσϝ
    w ϝϦοτ
    w ඞཁ࠷௿ݶͷίϯϙʔωϯτ͔͠ೖͬͯͳ͍
    w ࠷ۙ͸ಛʹ
    ϊʔυάϧʔϓ΍'BSHBUF͕࢖͑ΔͷͰɺ&$ͷ͓΋ΓΛ

    ୆୆͠ͳͯ͘΋Α͘ͳ͖ͬͯͨ
    w ϑϧϚωʔδυͰ͸ͳ͍ͷͰࣗ෼Ͱ؅ཧͰ͖Δൣғ͕޿͍

    View full-size slide

  40. Ϣʔβʔ໨ઢͰͷ&,4ϝϦσϝ
    w ϝϦοτ
    w ඞཁ࠷௿ݶͷίϯϙʔωϯτ͔͠ೖͬͯͳ͍
    w ࠷ۙ͸ಛʹ
    ϊʔυάϧʔϓ΍'BSHBUF͕࢖͑ΔͷͰɺ&$ͷ͓΋ΓΛ

    ୆୆͠ͳͯ͘΋Α͘ͳ͖ͬͯͨ
    w ϑϧϚωʔδυͰ͸ͳ͍ͷͰࣗ෼Ͱ؅ཧͰ͖Δൣғ͕޿͍
    ,VCFSOFUFTΛ"84Ͱಈ͔͍ͨ͠ͱ͍͏ਓʹͱͬͯ
    ࣗ༝౓ɾ֦ுੑ͕ߴ͘
    ϚελʔΛҙࣝ͢Δ͜ͱͳ͘ݎ࿚ͳઃܭʹͳ͍ͬͯΔ

    View full-size slide

  41. Ϣʔβʔ໨ઢͰͷ&,4ϝϦσϝ
    w σϝϦοτ
    w ,VCFSOFUFTࣗମ͕೉͍͠ͱ͍͏໰୊͸มΘΒͳ͍ ֶशίετ

    w ࣗલͰೖΕͳ͍ͱ͍͚ͳ͍ίϯϙʔωϯτ͕ଟ͍

    View full-size slide

  42. Ϣʔβʔ໨ઢͰͷ&,4ϝϦσϝ
    w σϝϦοτ
    w ,VCFSOFUFTࣗମ͕೉͍͠ͱ͍͏໰୊͸มΘΒͳ͍ ֶशίετ

    w ࣗલͰೖΕͳ͍ͱ͍͚ͳ͍ίϯϙʔωϯτ͕ଟ͍ˡ͜͜͸ͳΜͱ͔ͳΔ

    View full-size slide

  43. ͦ͏ɺFLTDUMΛ࢖͑͹Ͷʂ

    View full-size slide

  44. FLTDUM
    w 8FBWFXPSLT͕ࣾग़͍ͯ͠Δ&,4ͷϥούʔπʔϧ
    w ڈ೥&,4ͷެࣜπʔϧʹঢ֨ʂ
    w େମΈΜͳ͕࢖͍ͦ͏ͳ΍ͭΛίϚϯυϥΠϯͰ͍͍ײ͡ʹදݱͰ͖Δ
    w ઃఆͷҾ਺Λ:".-Ͱهड़Ͱ͖ΔͷͰ*B$΋Ͱ͖Δ
    w %PDLFS$PNQPTFΈ͍ͨͳ࢖༻ײ

    View full-size slide

  45. ͜Μͳ͔Μ͡ʹఆٛ͢Δ͚ͩͰ
    શ෦΍ͬͯ͘ΕΔ

    View full-size slide

  46. ͦͷଞͷ࢖༻ྫ͸ެࣜͷ

    (JU)VCϦϙδτϦʹ͋Γ·͢

    View full-size slide

  47. FLTDUMͰղܾ͢Δ͖ͬ͞ͷٙ໰
    w ϩάͱ͔ϝτϦΫεͱ͔Ͳ͏͢Δͷʁ
    w $MPVE8BUDIͱ͔ͷΠϯςάϨʔγϣϯ͕FLTDUMͰ༗ޮʹͰ͖Δ
    w "-#࢖͑ͳ͍ͷʁ
    w "MCJOHSFTTDPOUSPMMFS͕FLTDUMͰ༗ޮʹग़དྷΔ
    w "$.ͱ͔3PVUFͱ͔࢖͑ͳ͍ͷʁ
    w ͜ΕΒ΋FLTDUMͰ༗ޮʹͰ͖Δ

    View full-size slide

  48. FLTDUM͍͢͝

    View full-size slide

  49. FLTDUM͸࡞ͬͯऴΘΓ͡Όͳ͍
    w "844%,ܦ༝Ͱ$MPVE'PSNBUJPOͷελοΫ͕ϓϩϏδϣϯ͞ΕΔ
    w &,4ͷΫϥελʔ΍ϊʔυ͸$MPVE'PSNBUJPOͰ࡞੒
    w &,4্ͷϫʔΫϩʔυ͚ͩͰͳ͘Ϋϥελʔࣗମ΋એݴతʹ؅ཧ
    w ߏ੒มߋ΍࡟আʹ΋༰қʹରԠՄೳ

    View full-size slide

  50. FLTDUM͸࡞ͬͯऴΘΓ͡Όͳ͍
    w "844%,ܦ༝Ͱ$MPVE'PSNBUJPOͷελοΫ͕ϓϩϏδϣϯ͞ΕΔ
    w &,4ͷΫϥελʔ΍ϊʔυ͸$MPVE'PSNBUJPOͰ࡞੒
    w &,4্ͷϫʔΫϩʔυ͚ͩͰͳ͘Ϋϥελʔࣗମ΋એݴతʹ؅ཧ
    w ߏ੒มߋ΍࡟আʹ΋༰қʹରԠՄೳ
    ӡ༻ίετΛҰఆͷϨϕϧʹམͱͤΔ

    View full-size slide

  51. FLTDUMͷࠓޙ
    w &,4։ൃνʔϜΛר͖ࠐΜͩɺڧݻͳ&,4ͱͷΠϯςάϨʔγϣϯ
    w 8FBWFXPSLTͷఏএ͢Δ(JU0QTΛ&,4Ͱ؆୯ʹ࣮ݱ͢Δ࿮૊Έ
    w ಉࣾ੡ͷσϓϩΠπʔϧ"SHP'MVYΛ༻͍ͨ(JU0QTύΠϓϥΠϯߏங
    w ΑΓৄ͘͠͸(JU)VCͷ*TTVFΛࢀߟʹʂʂ

    View full-size slide

  52. FLTDUMࣗମͰ࡞ΒΕΔΫϥελʔͷ
    :".-ϑΝΠϧ͸%3:ʹͳ͍ͬͯͳ͍

    View full-size slide

  53. "84͞ΜཔΈ·ͨ͠

    View full-size slide

  54. &,4ʹۤ͠Ή๻ͷਤ

    View full-size slide

  55. ,VCFSOFUFTͷ͍͍ͱ͜Ζ
    w ,VCFSOFUFT֎ͷϦιʔεΛ,VCFSOFUFTͰѻ͑ΔΑ͏ʹ

    ߴ͍֦ுੑΛ࣋ͭΠϯλʔϑΣʔεΛఏڙ͍ͯ͠Δ
    w ։ൃ͕ίϛϡχςΟओମͳͷͰ։ൃͷྲྀΕ͕ݟ͑Δ
    w ਖ਼͘͠΢Υον͢Δ4*(͕Θ͔Ε͹ࠓޙͷಈ޲΋͔ͭΈ΍͍͢

    View full-size slide

  56. ,VCFSOFUFTͱ"84ؔ࿈ͷ044
    w 4*("84
    w *"."VUIFOUJDBUPS
    w $/*$4*QMVHJO
    w FYUFSOBMEOTͳͲɺ"84͚ͩͳΒݟΔ΂͖044͸ҙ֎ͱଟ͘͸ͳ͍

    View full-size slide

  57. ˣ"84͕ؔΘΔ,VCFSOFUFTͷ044ˣ

    IUUQTHJUIVCDPNTFBSDI RUPQJD"LTTJH
    BXTPSH"LVCFSOFUFTTJHTUZQF3FQPTJUPSJFT

    View full-size slide

  58. &,4 &$4
    ։ൃνʔϜͷಈ޲Λ஌Δʹ͸

    օ͞Μ͝ଘ஌ͷDPOUBJOFSSPBENBQ΋ศར

    IUUQTHJUIVCDPNBXTDPOUBJOFSTSPBENBQQSPKFDUT

    View full-size slide

  59. ཉ͍͠ػೳ͕͋Ε͹

    ؾܰʹ*TTVFཱ͍͖ͯͯ·͠ΐ͏

    View full-size slide

  60. ·ͱΊ
    w &,4͸,VCFSOFUFT͕࣋ͭߴ͍֦ுੑͷԸܙʹ༬͔ͬͯ

    "84্Ͱ,VCFSOFUFTΛಈ͔ͨ͢Ίʹ༷ʑͳ044Λ૊Έ߹Θ͍ͤͯΔ
    w FLTDUMΛ࢖͏ͱೖ໳ͷ೉қ౓͕ҰؾʹԼ͕Δ
    w ࠓޙͷಈ޲͸DPOUBJOFSTSPBENBQͱ4*("84ΛνΣοΫʂ
    w ,VCFSOFUFT೔ຊޠυΩϡϝϯτͷ຋༁͓ख఻͍ืूͯ͠·͢ র

    View full-size slide

  61. &,4GPS'BSHBUFBOE&$
    %FTJHODPNQBSJTPO
    !JOEVDUPS

    View full-size slide

  62. 4QFBLFSEFDLʹ্͕ͬͯ·͢

    ΑΖ͚͠Ε͹͝ཡ͍ͩ͘͞

    View full-size slide

  63. ࠷ޙʹ͓஌Βͤ

    View full-size slide

  64. $MPVE/BUJWF%BZT5PLZPͱ͍͏೔ຊ࠷େͷίϯςφ

    Ϋϥ΢υωΠςΟϒ
    ͷΧϯϑΝϨϯεΛࠓ೥΋։࠵͠·͢ʂ

    օ༷ฃͬͯ͝ࢀՃ͍ͩ͘͞ʂ

    View full-size slide

  65. 5IBOLTGPSZPVSBUUFOUJPO

    View full-size slide