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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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d753ZPQSFTFOUBUJPO NBTUFS 5XJUUFS!T@IW ࣗνʔϜͷঢ়گ

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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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