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監視とオブザーバビリティ 〜 悩む前に確認しておくべきこと / 20230926-ssmjp-monitoring-and-observability

opelab
September 26, 2023

監視とオブザーバビリティ 〜 悩む前に確認しておくべきこと / 20230926-ssmjp-monitoring-and-observability

2023年9月26日開催の「ssmonline #37」での発表「監視方法論」のうち、一部を抽出して公開しました。

当日ツッコミ枠でご参加いただいたみなさん、ご視聴いただいた皆様ありがとうございました。

opelab

September 26, 2023
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  1. ӡ༻ઃܭϥϘ߹ಉձࣾ
    Operation Lab
    ӡ༻ઃܭϥϘ
    ؂ࢹͱΦϒβʔόϏϦςΟ
    1

    γχΞΞʔΩςΫτ೾ా໺༟Ұ
    TTNPOMJOF
    ʙ೰Ήલʹ֬ೝ͓ͯ͘͠΂͖͜ͱ

    View Slide

  2. Operation Lab
    ӡ༻ઃܭϥϘ
    ͋Μͨ୭
    2
    ը΅΁΅΁͞Μ IUUQTRJJUBDPNCPIFCPIFDIBOJUFNTFGDCDDD
    "84$PNNVOJUZ)FSP
    "844BNVSBJ ݸਓ

    "844BNVSBJ $-*ઐ໳ࢧ෦

    ೔ຊ.41ڠձಛผձһ

    View Slide

  3. Operation Lab
    ӡ༻ઃܭϥϘ
    ؂ࢹͱ͸
    3

    View Slide

  4. Operation Lab
    ӡ༻ઃܭϥϘ
    ʮ؂ࢹʯͷఆٛ
    4
    ෆ౎߹ͳࣄͷى͜Β͵Α͏ʹܯռͯ͠ਓͷಈ͖ͳͲΛݟுΔ͜ͱɻ
    ग़యεʔύʔେࣙྛ

    ؂ࢹऀ
    ؂ࢹର৅
    ෆ౎߹͕ى͖͍ͯͳ͍
    ෆ౎߹͕ى͖͍ͯΔ
    PS
    ؂ࢹ

    View Slide

  5. Operation Lab
    ӡ༻ઃܭϥϘ
    ࢀߟʮNPOJUPSʯͷఆٛ
    5
    UPDBSFGVMMZXBUDIBOEDIFDLBTJUVBUJPOJOPSEFSUP
    TFFIPXJUDIBOHFTPWFSBQFSJPEPGUJNF
    ग़యϩϯάϚϯݱ୅ӳӳࣙయ

    ؂ࢹऀ
    ؂ࢹର৅
    NPOJUPS
    ͋Δظؒͷܦաͱͱ΋ʹঢ়گ͕ͲͷΑ͏ʹมԽ͢Δ͔Λ஫ҙਂ͘؍࡯ͯ֬͠ೝ͢Δ͜ͱ
    XBUDI
    ى͍ͬͯ͜Δ͜ͱʹ஫ҙΛ෷͍ͳ͕Βɺ
    Ұఆظؒ୭͔·ͨ͸Կ͔ΛݟͭΊΔ͜ͱ
    ʮಈ͖ͷ͋Δ΋ͷΛ஫ҙͯ͠ݟΔʯͱ͍͏χϡΞϯε

    View Slide

  6. Operation Lab
    ӡ༻ઃܭϥϘ
    ʮ؂ࢹʯʹ͓͚Δͭͷঢ়ଶ
    6
    ؂ࢹऀ
    ؂ࢹର৅
    ෆ౎߹͕ى͖͍ͯͳ͍
    ෆ౎߹͕ى͖͍ͯΔ
    ૝ఆ֎

    ਖ਼ৗ
    ҟৗ
    ૝ఆ಺

    ෆ໌
    ঢ়گΛ೺ѲͰ͖͍ͯͳ͍
    ؂ࢹʹ͸ɺͭͷঢ়ଶ͕͋Γɺ
    ৗʹʮෆ౎߹͕ى͖͍ͯͳ͍ʯঢ়ଶʹ͢Δ͜ͱ
    ͕ٻΊΒΕΔ

    View Slide

  7. Operation Lab
    ӡ༻ઃܭϥϘ
    ʮ؂ࢹʯͱ͸
    7
    ؂ࢹऀ
    ؂ࢹର৅
    ਖ਼ৗ ҟৗ ෆ໌
    ސ٬ʹఏڙ͢ΔαʔϏε΍ͦͷߏ੒ཁૉ͕҆ఆతʹՔಈ͍ͯ͠Δ͜ͱΛ
    ܧଓతʹ֬ೝ͠ɺͦͷՔಈ͕ඇ҆ఆతͳঢ়ଶʹ͋Δ৔߹ʹ͸෮چʹඞཁ
    ͳ৘ใΛऩू͠ɺରԠ͢Δ͜ͱɻ
    ͱఆٛ͢Δɽ
    ؂ࢹͱ͸

    View Slide

  8. Operation Lab
    ӡ༻ઃܭϥϘ
    ʮ؂ࢹʯͱ͸
    8
    ؂ࢹऀ
    ؂ࢹର৅
    ҟৗ ෆ໌
    ސ٬ʹఏڙ͢ΔαʔϏε΍ͦͷߏ੒ཁૉ͕҆ఆతʹՔಈ͍ͯ͠Δ͜ͱΛ
    ܧଓతʹ֬ೝ͠ɺͦͷՔಈ͕ඇ҆ఆతͳঢ়ଶʹ͋Δ৔߹ʹ͸෮چʹඞཁ
    ͳ৘ใΛऩू͠ɺରԠ͢Δ͜ͱɻ
    ͱఆٛ͢Δɽ
    ؂ࢹͱ͸
    ܧଓతʹ֬ೝ
    ਖ਼ৗ

    View Slide

  9. Operation Lab
    ӡ༻ઃܭϥϘ
    ʮ؂ࢹʯͱ͸
    9
    ؂ࢹऀ
    ؂ࢹର৅
    ਖ਼ৗ ҟৗ ෆ໌
    ސ٬ʹఏڙ͢ΔαʔϏε΍ͦͷߏ੒ཁૉ͕҆ఆతʹՔಈ͍ͯ͠Δ͜ͱΛ
    ܧଓతʹ֬ೝ͠ɺͦͷՔಈ͕ඇ҆ఆతͳঢ়ଶʹ͋Δ৔߹ʹ͸෮چʹඞཁ
    ͳ৘ใΛऩू͠ɺରԠ͢Δ͜ͱɻ
    ͱఆٛ͢Δɽ
    ؂ࢹͱ͸
    ෮چʹඞཁͳ৘ใͷऩू
    ෮چʹඞཁͳରԠ

    View Slide

  10. Operation Lab
    ӡ༻ઃܭϥϘ
    ΦϒβʔόϏϦςΟͱ͸
    10

    View Slide

  11. Operation Lab
    ӡ༻ઃܭϥϘ
    ΦϒβʔόϏϦςΟ PZ

    11
    Մ؍ଌੑ
    43&ͷจ຺Ͱग़͖ͯͨɻ
    ಛʹΞϓϦέʔγϣϯͱؔ࿈ͯ͠ॏࢹ͞Ε͍ͯΔɻ
    *5ք۾Ͱͷॳग़͸೥ࠒ͕ͩɺ࿩୊ʹ্͕͖ͬͯͨͷ͸೥ࠒ͔Βɻ
    ΦϒβʔόϏϦςΟͭͷப
    • ϝτϦΫε λΠϜελϯϓଌఆ஋

    • ϩά λΠϜελϯϓϝοηʔδ

    • τϨʔε ҰͭͷϦΫΤετʹର͢ΔҰ࿈ͷڍಈ

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  12. Operation Lab
    ӡ༻ઃܭϥϘ
    ػց੍ޚཧ࿦ͱΦϒβʔόϏϦςΟ
    12
    Մ੍ޚੑͱՄ؍ଌੑ
    ೥ࠒʹػց੍ޚཧ࿦ͷੈքͰొ৔
    Մ੍ޚੑ
    Մ؍ଌੑ
    γεςϜʹରͯ͋͠ΔೖྗΛߦ͏͜ͱͰɺ༗ݶ࣌ؒҎ಺ʹɺ೚ҙͷ࠷ऴঢ়ଶʹ౸ୡ͢Δ͜ͱ͕Ͱ͖Δੑ࣭
    $POUSPMMBCMJUZ
    0CTFSWBCJMJUZ
    γεςϜ͔Βͷग़ྗʹΑΓɺγεςϜ಺෦ͷঢ়ଶΛਪଌ͢Δ͜ͱ͕Ͱ͖Δੑ࣭
    ΠϯϓοτͰ੍ޚ
    Ξ΢τϓοτͰਪଌ
    ࢀߟΦϒβʔόϏϦςΟʢՄ؍ଌੑʣ͕ͳͥඞཁͩͱߟ͑Δͷ͔:"."(6$)*XFCMPH
    IUUQTZNPUPOHQPPIBUFOBCMPHDPNFOUSZ

    View Slide

  13. Operation Lab
    ӡ༻ઃܭϥϘ
    ػց੍ޚཧ࿦ͱ݈߁ҡ࣋
    13
    Մ੍ޚੑ
    Մ؍ଌੑ
    γεςϜʹରͯ͋͠ΔೖྗΛߦ͏͜ͱͰɺ༗ݶ࣌ؒҎ಺ʹɺ೚ҙͷ࠷ऴঢ়ଶʹ౸ୡ͢Δ͜ͱ͕Ͱ͖Δੑ࣭
    $POUSPMMBCMJUZ
    0CTFSWBCJMJUZ
    γεςϜ͔Βͷग़ྗʹΑΓɺγεςϜ಺෦ͷঢ়ଶΛਪଌ͢Δ͜ͱ͕Ͱ͖Δੑ࣭
    ΠϯϓοτͰ੍ޚ
    Ξ΢τϓοτͰਪଌ
    ৯ࣄͰ݈߁Λ੍ޚ͢Δ
    ݕ೘ɾݕศɾ݂ӷݕࠪͳͲͰ݈߁Λਪଌ͢Δ
    ର৅
    ର৅
    $POUSPMMBCMJUZ
    0CTFSWBCJMJUZ
    ؍ଌऀ
    • ϝτϦΫε
    • ϩά
    • τϨʔε
    ΞΫςΟϒͳ݈߁؅ཧ
    ύογϒͳ݈߁؅ཧ

    View Slide

  14. Operation Lab
    ӡ༻ઃܭϥϘ
    ࢀߟʮPCTFSWFʯͷఆٛ
    14
    UPTFFBOEOPUJDFTPNFUIJOH
    ग़యϩϯάϚϯݱ୅ӳӳࣙయ

    ର৅
    PCTFSWF
    Կ͔Λݟͯؾͮ͘͜ͱ
    TFF
    ໨Λ࢖ͬͯ୭͔΍Կ͔ʹ
    ؾ͍ͮͨΓௐ΂ͨΓ͢Δ͜ͱ
    ʮࣗવʹ໨ʹೖΔʯͱ͍͏χϡΞϯε

    View Slide

  15. Operation Lab
    ӡ༻ઃܭϥϘ
    ؂ࢹͱΦϒβʔόϏϦςΟ
    15

    View Slide

  16. Operation Lab
    ӡ༻ઃܭϥϘ
    ؂ࢹͱΦϒβʔόϏϦςΟ
    16
    ؂ࢹऀ
    ؂ࢹର৅
    ܧଓతʹ֬ೝ
    ਖ਼ৗ
    ҟৗ
    ෮چʹඞཁͳ৘ใͷऩू
    ෮چʹඞཁͳରԠ
    ग़ྗʹΑΓ಺෦ঢ়ଶΛਪଌ͢Δ
    ର৅
    ؂ࢹ
    ΦϒβʔόϏϦςΟ
    ؍ଌऀ
    • ϝτϦΫε
    • ϩά
    • τϨʔε

    View Slide

  17. Operation Lab
    ӡ༻ઃܭϥϘ
    ؂ࢹͱΦϒβʔόϏϦςΟͷҧ͍ ೳಈੑ

    17
    ؂ࢹऀ
    ؂ࢹର৅
    ΞΫςΟϒ
    ύογϒ
    ର৅
    ؂ࢹ
    ΦϒβʔόϏϦςΟ
    ೳಈత XBUDI

    डಈత TFF

    ಛఆͷ৘ใΛऔΓʹߦ͘
    Ξ΢τϓοτ͕ग़ΔͷΛ଴ͭ
    ਖ਼ৗ
    ҟৗ
    ؍ଌऀ
    • ϝτϦΫε
    • ϩά
    • τϨʔε

    View Slide

  18. Operation Lab
    ӡ༻ઃܭϥϘ
    ؂ࢹͱΦϒβʔόϏϦςΟͷҧ͍ ର৅

    18
    ؂ࢹऀ
    ؂ࢹର৅
    ର৅
    ؂ࢹ
    ΦϒβʔόϏϦςΟ
    ద੾ͳߜΓࠐΈ͕ॏཁ
    ؍ଌσʔλͷ֦ॆ͕ॏཁ
    ա৒ͳσʔλ΍Ξϥʔτ͕ϊΠζͱͳΓ
    ѱӨڹΛٴ΅͢৔߹͕͋Δ
    σʔλ͕ଟ͍͜ͱʹΑͬͯ
    ѱӨڹΛٴ΅͢͜ͱ͸΄ͱΜͲແ͍
    ਖ਼ৗ
    ҟৗ
    ؍ଌऀ
    • ϝτϦΫε
    • ϩά
    • τϨʔε

    View Slide

  19. Operation Lab
    ӡ༻ઃܭϥϘ
    ؂ࢹͱΦϒβʔόϏϦςΟͷҧ͍ ΞΫηε

    19
    ؂ࢹऀ
    ؂ࢹର৅
    ର৅
    ؂ࢹ
    ΦϒβʔόϏϦςΟ
    Ұൠతʹ
    ؂ࢹର৅ͷ֎෦͔Β؂ࢹ
    Ұൠతʹ
    ؍ଌର৅ͷ಺෦͔Βऔಘ
    αʔόͷ֎෦͔Β؂ࢹ
    ϓϩηεͷ֎෦͔Β؂ࢹ
    Ϧιʔεঢ়ଶ
    ϩάͷऔಘ
    ਖ਼ৗ
    ҟৗ
    ؂ࢹͰ͸ʮ֎෦Өڹʯͷ༗ແ͕ॏཁ
    ؍ଌऀ
    • ϝτϦΫε
    • ϩά
    • τϨʔε

    View Slide

  20. Operation Lab
    ӡ༻ઃܭϥϘ
    ؂ࢹͱΦϒβʔόϏϦςΟͷҧ͍ ಈ࡞ͷपظ

    20
    ؂ࢹऀ
    ؂ࢹର৅
    ର৅
    ؂ࢹ
    ΦϒβʔόϏϦςΟ
    ಈ࡞͸पظత
    ಈ࡞͸ਵ࣌త
    ௨ৗɺ෼पظ΍෼पظ
    λΠϜελϯϓͱͱ΋ʹਵ࣌ग़ྗ͞ΕΔ
    ਖ਼ৗ
    ҟৗ
    ؍ଌऀ
    • ϝτϦΫε
    • ϩά
    • τϨʔε

    View Slide

  21. Operation Lab
    ӡ༻ઃܭϥϘ
    ؂ࢹͱΦϒβʔόϏϦςΟͷҧ͍ ϑΥʔΧε͢Δ࣌ظ

    21
    ؂ࢹऀ
    ؂ࢹର৅
    ର৅
    ؂ࢹ
    ΦϒβʔόϏϦςΟ
    ؂ࢹ͸ɺաڈʙࠓΛݟ͍ͯΔ
    ؍ଌ͸ɺաڈʙকདྷΛݟ͍ͯΔ
    ະདྷ༧ଌ͸ɺର৅֎
    ະདྷ༧ଌ΋ର৅
    ਖ਼ৗ
    ҟৗ
    ؍ଌऀ
    • ϝτϦΫε
    • ϩά
    • τϨʔε

    View Slide

  22. Operation Lab
    ӡ༻ઃܭϥϘ
    ؂ࢹͱΦϒβʔόϏϦςΟͷҧ͍ σʔλͷෳࡶ͞

    22
    ؂ࢹऀ
    ؂ࢹର৅
    ର৅
    ؂ࢹ
    ΦϒβʔόϏϦςΟ
    ͋Δఔ౓ϞσϧԽ͠΍͍͢
    ෳࡶ͔ͭมԽ͠΍͍͢
    ࣌ؒ Ұ࣍ରԠ
    ηϯλʔͰ
    σʔλͷཧղ͕Մೳ
    ઐ໳νʔϜ ೋ࣍ରԠҎ߱
    Ͱͳ͚Ε͹
    σʔλͷཧղ͸ࠔ೉
    ਖ਼ৗ
    ҟৗ
    ؍ଌऀ
    • ϝτϦΫε
    • ϩά
    • τϨʔε ຊདྷͷʮϩά؂ࢹʯ͸ͪ͜Β

    View Slide

  23. Operation Lab
    ӡ༻ઃܭϥϘ
    ؂ࢹͱΦϒβʔόϏϦςΟͷҧ͍ ΍Γ͍ͨࣄ

    23
    ؂ࢹऀ
    ؂ࢹର৅
    ର৅
    ؂ࢹ
    ΦϒβʔόϏϦςΟ
    ো֐͔Βͷ෮چ
    αʔϏε΍ΞϓϦͷՄࢹԽ
    ڱٛͷʮࣄۀܧଓʯ
    ޿ٛͷʮࣄۀܧଓʯ
    ࠓى͖ͨো֐Λɺ͙͢ʹ෮چ͍ͤͨ͞
    ݱঢ়Λਪଌͨ͠ΓɺকདྷΛ༧ଌͨ͠Γ͢Δ
    ਖ਼ৗ
    ҟৗ
    ؍ଌऀ
    • ϝτϦΫε
    • ϩά
    • τϨʔε

    View Slide

  24. Operation Lab
    ӡ༻ઃܭϥϘ
    ؂ࢹͱΦϒβʔόϏϦςΟͰʮ΍Γ͍ͨࣄʯ͸ҟͳΔ
    24
    ؂ࢹ ΦϒβʔόϏϦςΟ
    ೳಈੑ
    ର৅
    ΞΫηε
    ಈ࡞ͷपظ
    ϑΥʔΧε͢Δ࣌ظ
    σʔλͷෳࡶ͞
    ΍Γ͍ͨࣄ
    ΞΫςΟϒ ύογϒ
    ద੾ͳߜΓࠐΈ͕ॏཁ ؍ଌσʔλͷ֦ॆ͕ॏཁ
    ؂ࢹର৅ͷ֎෦͔Β؂ࢹ ؍ଌର৅ͷ಺෦͔Βऔಘ
    ؂ࢹಈ࡞͸पظత ؂ࢹಈ࡞͸ਵ࣌త
    ؂ࢹ͸ɺաڈʙࠓΛݟ͍ͯΔ ؍ଌ͸ɺաڈʙকདྷΛݟ͍ͯΔ
    ͋Δఔ౓ϞσϧԽ͠΍͍͢ ෳࡶ͔ͭมԽ͠΍͍͢
    ো֐͔Βͷ෮چ αʔϏε΍ΞϓϦͷՄࢹԽ

    View Slide

  25. Operation Lab
    ӡ༻ઃܭϥϘ
    ·ͱΊ
    25

    View Slide

  26. Operation Lab
    ӡ༻ઃܭϥϘ
    ·ͱΊ؂ࢹͱΦϒβʔόϏϦςΟ͸ंͷ྆ྠ
    26
    ؂ࢹ
    ΦϒβʔόϏϦςΟ
    ো֐͔Βͷ෮چ
    αʔϏε΍ΞϓϦͷՄࢹԽ
    ڱٛͷʮࣄۀܧଓʯ
    ޿ٛͷʮࣄۀܧଓʯ
    ࠓى͖ͨো֐Λɺ͙͢ʹ෮چ͍ͤͨ͞
    ݱঢ়Λਪଌͨ͠ΓɺকདྷΛ༧ଌͨ͠Γ͢Δ
    ΞΫςΟϒ
    ద੾ͳߜΓࠐΈ͕ॏཁ
    ؂ࢹର৅ͷ֎෦͔Β؂ࢹ
    ؂ࢹಈ࡞͸पظత
    ؂ࢹ͸ɺաڈʙࠓΛݟ͍ͯΔ
    ͋Δఔ౓ϞσϧԽ͠΍͍͢
    ύογϒ
    ؍ଌσʔλͷ֦ॆ͕ॏཁ
    ؍ଌର৅ͷ಺෦͔Βऔಘ
    ؂ࢹಈ࡞͸ਵ࣌త
    ؍ଌ͸ɺաڈʙকདྷΛݟ͍ͯΔ
    ෳࡶ͔ͭมԽ͠΍͍͢

    View Slide

  27. Operation Lab
    ӡ༻ઃܭϥϘ
    ࠷ޙʹ ͓͜ͱΘΓ

    27
    ຊൃදͷ಺༰͸ɺൃදऀݸਓͷݟղͰ͋Γɺॴଐ૊৫ ӡ༻ઃܭϥϘ
    ͷ
    ҙݟΛ୅ද͢Δ΋ͷͰ΋͋Γ·͢ɻ

    View Slide

  28. Operation Lab
    ӡ༻ઃܭϥϘ
    ؂ࢹ΍ΦϒβʔόʔϏϦςΟͰ೰Ήલʹ
    28
    ࢹௌ஫ҙ

    View Slide

  29. Operation Lab
    ӡ༻ઃܭϥϘ
    ݴ͍͍ͨ͜ͱେࣄͳͷ͸πʔϧ͡Όͳ͍
    29
    ʮ؂ࢹʯ΍ʮΦϒβʔόϏϦςΟʯͷ࿩୊Ͱ͸ɺ
    Ͳ͏ͯ͠΋πʔϧͷ࿩ʹͳΓ͕ͪ
    ຊདྷ͸ɺӡ༻͕͋ͬͯɺͦͷͨΊʹπʔϧ͕͋Δɻ
    ࣮ࡍʹ͸ɺπʔϧΛલఏʹӡ༻͕Ώ͕ΊΒΕ͍ͯΔɻ
    େࣄͳͷ͸ɺࣗ෼ୡͷӡ༻Λઃܭ͠ɺඞཁͳπʔϧΛऔࣺબ୒͢Δྗɻ
    ӡ༻ͱπʔϧͷϛεϚον

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  30. Operation Lab
    ӡ༻ઃܭϥϘ
    ݴ͍͍ͨ͜ͱπʔϧ౷߹ɾΦʔϧΠϯϫϯʹເΛݟΔͷ͸΍ΊΑ͏
    30
    ؂ࢹπʔϧ΍ࣗ࡞γεςϜ͕ཚཱͯ͠άνϟάνϟʹݟ͑Δ
    πʔϧͷ։ൃऀ͸ɺӡ༻ͷݱ৔Λ஌Βͣʹ։ൃ͍ͯ͠Δ
    ݁ہɺ଍Γͳ͍෦෼͸಺੡։ൃ͕ඞཁ
    πʔϧʹ͸ৗʹഇΓྲྀߦΓ͕͋Δ
    ࣗ෼ୡͷӡ༻ʹ߹ΘͤͯɺඞཁͳπʔϧΛ࠾༻͠ɺ଍Γͳ͍෦෼͸಺੡͢Δɻ
    େࣄͳͷ͸ɺԿ͕ඞཁͳͷ͔Λऔࣺબ୒͠ɺઃܭ͢Δྗɻ
    ٯʹɺπʔϧͷ఩ֶΛ஌Βͣʹɺར༻ऀ͸ར༻͍ͯ͠Δ
    ৗʹϛεϚον
    ৗʹϑϧϦϓϨʔεͷϦεΫ

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  31. Operation Lab
    ӡ༻ઃܭϥϘ
    ݴ͍͍ͨ͜ͱπʔϧ͸୹໋ɺϞσϧ͸௕໋
    31
    πʔϧʹ͸ৗʹഇΓྲྀߦΓ͕͋Δ
    ࣗ෼ୡͷӡ༻ʹ߹ΘͤͯɺඞཁͳπʔϧΛ࠾༻͠ɺ଍Γͳ͍෦෼͸಺੡͢Δɻ
    େࣄͳͷ͸ɺԿ͕ඞཁͳͷ͔Λऔࣺબ୒͠ɺઃܭ͢Δྗɻ
    πʔϧΛ࠾༻͍ͯ͠Δۀ຿͕ద੾ʹϞσϧԽ͞Ε͍ͯΕ͹
    େ͖ͳӨڹ͕ͳ͘ɺπʔϧΛ੾Γସ͑Δ͜ͱ͸Մೳ

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  32. Operation Lab
    ӡ༻ઃܭϥϘ
    32
    औࣺબ୒ઃܭ͢Δྗ
    େࣄͳͷ͸πʔϧ͡Όͳ͍

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  33. Operation Lab
    ӡ༻ઃܭϥϘ
    πʔϧϕϯμʔ΁ͷر๬
    33
    VOJYతπʔϧతʹɺ࢖͍͍ͨػೳ͚ͩ
    ʮͭ·Έ৯͍ʯͷΑ͏ʹ࢖͑ΔΑ͏ʹઃܭɾఏڙͯ͠ཉ͍͠
    ۃΊͯ"84తൃ૝
    ಛʹɺӡ༻μογϡϘʔυɺ؂ࢹμογϡϘʔυ͸ࣗ༝ʹ಺੡͍ͨ͠

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  34. Operation Lab
    ӡ༻ઃܭϥϘ
    ͍͍࣭ͨͩͨ໰
    34

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  35. Operation Lab
    ӡ༻ઃܭϥϘ
    ͍͍࣭ͨͩͨ໰
    35
    ैདྷͷʮ؂ࢹʯͱҰͭͷݴ༿Ͱදݱ͞Ε͍ͯͨ΋ͷʹɺࠓͰݴ͏ʮ؂ࢹʯͱʮΦϒβʔόϏϦςΟʯ
    ͕ࠞ͡Γ͍͋ͬͯͨͷͩͱߟ͍͑ͯ·͢ɻ
    ྫ͑͹ʮϩά؂ࢹʯʮύϑΥʔϚϯε؂ࢹʯ͸؂ࢹηϯλʔͰे෼ʹཧղͰ͖ͳ͍ʹ΋ؔΘΒͣ௨஌
    ͞Ε͍ͯΔ͜ͱ΋গͳ͘͸͋Γ·ͤΜͰͨ͠ɻ ຊདྷͷʮ؂ࢹʯʹೖΕΔ΂͖Ͱ͸ͳ͍ɻ

    ͜ͷΑ͏ͳɺଈ࣌෮چʹ͸ߩݙ͠ͳ͍͚ΕͲ΋ɺத௕ظతʹ؂ࢹର৅ͷকདྷΛݟ௨ͨ͢Ίʹඞཁͳ৘
    ใΛಘΔ׆ಈ͕ɺۙ೥ʮΦϒβʔόϏϦςΟʯͱͯ͠੾Γग़͞Εͨͷͩͱཧղ͍ͯ͠·͢ɻ
    ैདྷͷʮ؂ࢹʯͰʮϩά؂ࢹʯ΍ʮύϑΥʔϚϯε؂ࢹʯΛ΍͍͚ͬͯͨͲɺ


    ͦΕͱΦϒβʔόϏϦςΟ͸Կ͕ҧ͏ͷ?
    ࣭໰
    ճ౴ ࢲݟ

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  36. Operation Lab
    ӡ༻ઃܭϥϘ
    ࢀߟաڈͷൃදࢿྉ
    36
    IUUQTXXXPQTMBCKQQVCMJTI
    աڈͷൃදࢿྉ͸
    0QT-BCKQͱ͍͏αΠτʹஔ͍ͯ͋Γ·͢ɻ

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  37. Operation Lab
    ӡ༻ઃܭϥϘ
    37
    Operation
    ӡ༻ઃܭ
    IUUQXXXPQFSBUJPOMBCDPKQ
    Lab

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