なぜSREをはじめるのは難しいのか / Why is it hard to start SRE?

Techfeed Experts Night #17

Transcript

1. d753ZPQSFTFOUBUJPO NBTUFS WUSZPDUMEFTDSJCFQSFTFOUBUJPO
   d753ZPQSFTFOUBUJPO NBTUFS QSFTFOUBUJPOTUBSUFE
   ͳͥ43&Λ͸͡ΊΔͷ
   ͸೉͍͠ͷ͔
   5FDI'FFE&YQFSUT/JHIUʙࣄྫͰֶͿ43&ʙ
   πʔϧɺϓϥΫςΟε͔Β૊৫ͮ͘Γ·Ͱ
   753ZP
   

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2. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
   νϣοτલʹΑ͘ฉ͍ͨ࿩
   w ΠϯϑϥΤϯδχΞͷ໊લΛม͚͑ͨͩͷଘࡏ
   w ৬ೳԣஅܕߏ੒ʹͨ͠ΒԿͰ΋԰͞Μʹͳͬͯ͠·ͬͨ
   w ଞࣾࣄྫΛऔΓࠐΜ͚ͩͲ͋·Γ͏·͘ӡ༻Ͱ͖ͯͳ͍
   

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3. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
   ࠷ۙײ͡Δ͜ͱ
   w ϓϩμΫτ։ൃϝϯόʔ͔ΒҰํతʹґཔΛड͚Δ͚ͩ
   

   a͜ΕͰ͍͍Μ͚ͩͬʜʜ
   w Ұํతͳ43&ϓϥΫςΟεͷಋೖʹΑΓӡ༻Ͱ͖ͳ͍
   

   aԶͨͪԎ͕ͨΒΕͯΔʁ
   w ʮ͓ྡͷձࣾͷ43&͍͢͝ͳɻ͏ͪͰ΋ͦΕ΍ͬͯΑʯ
   

   ɹaͰ͖ͳ͍ ?P?
   
   

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4. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
   ͜ΕͰ͍͍Μ͚ͩͬʁ
   ͱෆ҆ʹͳΓ΍͍͢
   ࡢࠓͷ43&
   

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5. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
   ࠓ೔ͷຊ୊
   w ͜Ε͔Β43&νʔϜΛߏ੒͠Α͏ͱ͍ͯ͠Δ͋ͳͨ΁
   w ʮ͜ΕͰΑ͔ͬͨΜ͚ͩͬʯʹͳΒͳ͍ͨΊͷ5JQT
   w 43&Λ͸͡ΊΔͨΊʹͰ͖Δ5JQT
   

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6. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
   ༻ޠͷલఏ
   w ʮαʔϏεʯͱදݱ͢Δ͜ͱ͕͋Γ·͕͢ɺࠓճͷจ຺
   ্Ͱ͸ʮγεςϜʯʹ΋ஔ͖׵͑ՄೳͰ͢
   w 43&͸ͦͷ૊৫΍νʔϜʹΑͬͯ໾ׂ͕શ͘ҟͳΔ͜ͱ͕
   ͋Γ·͢
   

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7. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
   ࣗݾ঺հ753ZP
   w ਓࣄ࿑຿4BB4ͷ43&!ϚωʔϑΥϫʔυ
   w ࣗ෦ॺͰҰਓ໨ͷ43&ͱͯ͠ࢀը
   

   43&/&95
   

   ʮҰਓ͔Β࢝ΊΔϓϩμΫτ43&ʯ
   w ݱ৔࢓ࣄɺ࠾༻ɺνʔϜӡӦɺ޿ใͳͲ৭Μͳ͜ͱ
   w ࡞Ո΋΍Γ·͢
   

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8. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
   όοΫΦϑΟεۀ຿Λલ΁
   

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9. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
   ݸਓతʹ֬ೝ͍ͯ͠Δ͜ͱ
   w 43&Λ͸͡Ί͍ͨ໨త͸ҰମԿͳͷ͔
   w 43&Λಋೖ͢Δ૊৫ͷঢ়گ͸Ͳ͏ͳ͍ͬͯΔ͔
   w ͦͷ43&͸ͲΜͳଘࡏͰ͋Γ͍ͨͷ͔
   

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10. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
    ໨త͸ҰମԿ͔
    w 43&ʹର͢Δधཁ͸Ͳ͔͜Βདྷͨͷ͔
    w αʔϏεɾγεςϜͷ҆ఆՔಇ
    w ։ൃޮ཰޲্
    w γεςϜͷϞμϯԽ
    w ͱ͍ͬͨ՝୊ҙࣝ
    

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11. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
    ૊৫ͷঢ়گ͸ʁ
    w 43&ʹ͍ͭͯཧղ͍ͯ͠Δਓ͕ͦͷ૊৫ʹ͸͍Δʁ
    w ࣗ෼͚ͩʁ
    w ্௕͸ʁ
    w ϝϯόʔ͸ʁ
    

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12. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
    ͲΜͳଘࡏͰ͋Γ͍ͨͷ͔
    w ໨తΛՌͨͨ͢ΊʹͲͷΑ͏ͳཱͪৼΔ෣͍Λ໨ࢦ͔͢
    w ʮେৎ෉ɺԶͨͪʹશ෦೚ͤͯ͘Εʯ
    w ʮΈΜͳ͕ࣗ཯తʹαʔϏεӡ༻Ͱ͖ΔΑ͏ʹ͍ۙͱ
    ͜ΖͰࢧԉ͢Δͥʯ
    w ʮαʔϏε։ൃऀ΋43&ͷϢʔβͩɻΈΜͳ͕࢖͍΍
    ͍͢Α͏ʹπʔϧΛ࡞Δ͔Βར༻ͯ͘͠ΕΑͳʯ
    

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13. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
    ͍͔ͭ͘ͷ۩ମྫΛ
    ݟͯΈ·͠ΐ͏
    

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14. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
    ໨త͸ҰମԿ͔
    

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15. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
    ໨త͸ҰମԿ͔
    αʔϏεج൫ͷڧԽ
    ʢΞʔΩςΫνϟ $*$% ηΩϡϦςΟ FUDʣ
    ΍ӡ༻ࣗಈԽɺ؀ڥվળͳͲͰ߈Ίͯ΋ྑͦ͞͏
    4-04-*ͱ͍ͬͨࢀߟॻং൫ʹ͋Δ׆ಈͰ
    ߈Ίͯ΋ྑͦ͞͏
    

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16. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
    ૊৫ͷঢ়گ͸ʁ
    w ʮΘ͔͍ͬͯΔਓ͸θϩͩͬͨʯ৔߹
    w 43&Λ͸͡ΊΔ౔৕͕ͳ͍৔߹͸͔ͦ͜Β͸͡ΊΔඞ
    ཁ͕ग़ͯ͘Δ
    w ౔৕ͷͳ͍৔ॴͰժ͸ҭͨͳ͍
    

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17. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
    ૊৫ͷঢ়گ͸ʁ
    

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18. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
    ૊৫ͷঢ়گ͸ʁ
    

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19. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
    ͲΜͳଘࡏͰ͋Γ͍ͨͷ͔
    w ٕज़ྗͰϦʔυ͢Δ
    w αʔϏεӡ༻ͷ৴པੑΛߴΊΔͨΊʹ
    

    ԿͰ΋΍ΔΠϝʔδ
    w ϑΝγϦςʔτͰࢧԉ͢Δ
    w αʔϏε։ൃऀ͕ಧ͔ͳ͍ٕज़ൣғΛΧόʔ͢Δ
    

    ඞͣ͠΋։ൃ͢ΔΘ͚Ͱ͸ͳ͍
    w πʔϧΛ։ൃ͠ࢧԉ͢Δ
    w αʔϏε։ൃऀͷෛՙΛݮΒͨ͢Ίͷ։ൃΛ͢Δ
    

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20. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
    ͲΜͳଘࡏͰ͋Γ͍ͨͷ͔
    w ٕज़ྗͰϦʔυ͢Δ
    w αʔϏεӡ༻ͷ৴པੑΛߴΊΔͨΊʹ
    

    ԿͰ΋΍ΔΠϝʔδ
    w ϑΝγϦςʔτͰࢧԉ͢Δ
    w αʔϏε։ൃऀ͕ಧ͔ͳ͍ٕज़ൣғΛΧόʔ͢Δ
    

    ඞͣ͠΋։ൃ͢ΔΘ͚Ͱ͸ͳ͍
    w πʔϧΛ։ൃ͠ࢧԉ͢Δ
    w αʔϏε։ൃऀͷෛՙΛݮΒͨ͢Ίͷ։ൃΛ͢Δ
    ͜ͷਤࣜΛͲ͔͜Ͱ
    ݟͨ͜ͱ͕͋Δਓ✋
    

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21. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
    νʔϜτϙϩδʔ
    Ձ஋͋Διϑτ΢ΣΞΛ͢͹΍͘ಧ͚ΔదԠܕ૊৫ઃܭ
    

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22. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
    νʔϜτϙϩδʹ౰ͯ͸ΊΒΕΔʜʁ
    w ٕज़ྗͰϦʔυ͢Δ
    w ετϦʔϜΞϥΠϯυνʔϜ
    w ϑΝγϦςʔτͰࢧԉ͢Δ
    w ΠωʔϒϦϯάνʔϜ
    w πʔϧΛ։ൃ͠ࢧԉ͢Δ
    w ϓϥοτϑΥʔϜνʔϜ
    

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23. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
    ࣗνʔϜͷঢ়گ
    

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24. d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW
    ·ͱΊ
    w ଟ༷Խ͍ͯ͠Δ43&࣌୅ɺ໨త͕ᐆດͩͱ಄Ͱ͔ͬͪʹ
    ͳͬͯෆ҆ʹͳΔɻ
    

    43&͸ݱ৔ʹΑͬͯ࿩͕มΘΔͷͰ೉͍͠
    w ʮ໨తʯɾʮ૊৫ঢ়گʯɾʮͲΜͳଘࡏͰ͋Δ͔ʯΛߟ͑
    ͯΈΑ͏
    

    ͦ͜ʹ43&Λಋೖ͢Δώϯτ͕͋Δ͸ͣ
    

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25. d753ZPQSFTFOUBUJPO NBTUFS WUSZPDUMEFTDSJCFQSFTFOUBUJPO
    d753ZPQSFTFOUBUJPO NBTUFS QSFTFOUBUJPOTUBSUFE
    ͳͥ43&Λ͸͡ΊΔͷ
    ͸೉͍͠ͷ͔
    5FDI'FFE&YQFSUT/JHIUʙࣄྫͰֶͿ43&ʙ
    πʔϧɺϓϥΫςΟε͔Β૊৫ͮ͘Γ·Ͱ
    ͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠👏
    

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