続運用自動化、不都合な真実〜なぜコスト削減目的で運用自動化してはいけないのか /20180724-ssmjp-operation-cost

by opelab

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Operation Lab ӡ༻ઃܭϥϘ 1 ӡ༻ઃܭϥϘ߹ಉձࣾ γχΞΞʔΩςΫτ೾ా໺༟Ұ ଓӡ༻ࣗಈԽɺෆ౎߹ͳਅ࣮ ͳͥίετ࡟ݮ໨తͰӡ༻ࣗಈԽͯ͠͸͍͚ͳ͍ͷ͔ TTNKQ

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Operation Lab ӡ༻ઃܭϥϘ ओு޻਺࡟ݮ͍͏ͳ 5 ӡ༻ࣗಈԽɺෆ౎߹ͳਅ࣮ ӡ༻ࣗಈԽɺෆ౎߹ͳਅ࣮ ΑΓ

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Operation Lab ӡ༻ઃܭϥϘ 6 ʮӡ༻޻਺࡟ݮʯΛ ࣗಈԽ΍վળͷ໨తʹ ͯ͠͸͍͚·ͤΜ ӡ༻ࣗಈԽɺෆ౎߹ͳਅ࣮ ΑΓ

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Operation Lab ӡ༻ઃܭϥϘ 7 ຊདྷ͸ʮӡ༻޻਺͕૿͑ͯ΋ʯ ͦΕҎ্ʹఏڙՁ஋͕૿͑Ε͹ ͍͍͸ͣͰ͢ɻ ӡ༻ࣗಈԽɺෆ౎߹ͳਅ࣮ ΑΓ

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Operation Lab ӡ༻ઃܭϥϘ 8 ʮӡ༻޻਺࡟ݮʯ͸ ʮӡ༻Ձ஋ͷ૿ՃʯͷժΛఠΈ ӡ༻Ձ஋ͷ࡟ݮεύΠϥϧ΁ͷೖޱ ͱͳΓ·͢ɻ ӡ༻ࣗಈԽɺෆ౎߹ͳਅ࣮ ΑΓ

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Operation Lab ӡ༻ઃܭϥϘ 9 ࠷ऴతʹ͸ ʮ޻਺ͷ࡟ݮʯ͕໨తԽ͠ ӡ༻޻਺θϩ ӡ༻Ձ஋θϩ ʹͳΓ·͢ɻ ӡ༻ࣗಈԽɺෆ౎߹ͳਅ࣮ ΑΓ

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Operation Lab ӡ༻ઃܭϥϘ 10 ҝ͢΂͖͸ ӡ༻ͷʮޮ཰Խʯ ޻਺͋ͨΓͷΞ΢τϓοτ૿େ ӡ༻ࣗಈԽɺෆ౎߹ͳਅ࣮ ΑΓ

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Operation Lab ӡ༻ઃܭϥϘ 11 ʮӡ༻޻਺ͷ࡟ݮʯ ͱɺݴ͏࢒೦ͳਓେਿ ޻਺͋ͨΓͷΞ΢τϓοτ૿େΛ໨ࢦͦ͏ ࣗಈԽ͸खॿ͚ʹ͸ͳΔ ӡ༻ࣗಈԽɺෆ౎߹ͳਅ࣮ ΑΓ

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Operation Lab ӡ༻ઃܭϥϘ ͳͥɺʮίετ࡟ݮ໨తʯ͕μϝͳͷ͔ 15

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ʮίετ 01&9 ࡟ݮʯͷҙຯΛͲ͏ଊ͑Δ͔ ཱ৔ΩϟογϡΞ΢τͷ࡟ݮͰ͋Δɻ ཱ৔අ༻ରޮՌͷվળͰ͋Δɻ Operation Lab ӡ༻ઃܭϥϘ 16 Operating Expenditure ·ͨ͸ Operating Expense ͷུͰɺ ೔ຊޠͰ͸ʮӡ༻ҡ࣋අʯͱ͍ͬͨҙຯɻ (Ұൠʹɺϥϯχϯάίετͱ͍ΘΕΔ) 01&9ͱ͸ 01&9ͷ࡟আͱ͸ ઈରత࡟ݮ ૬ରత࡟ݮ ग़య: NTTPC༻ޠղઆࣙయ https://www.nttpc.co.jp/yougo/OPEX.html

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ཱ৔ΩϟογϡΞ΢τͷ࡟ݮͰ͋Δɻ ʮίετ࡟ݮʯʹ͸छྨͷཱ৔͕͋Δ Operation Lab ӡ༻ઃܭϥϘ 17 ཱ৔අ༻ରޮՌͷվળͰ͋Δɻ ઈରత࡟ݮ ૬ରత࡟ݮ • ΩϟογϡΞ΢τͱ͍͏ग़݂ΛݮΒͨ͢Ίʹߦ͏ɻ • ݱ৔ͷೳྗͱબ୒ࢶ΋ಉ࣌ʹ࡟ݮ͞Ε͍ͯ͘ɻ • ܦӦةػͷࡍʹ͸༗ޮͳखஈɻ ଞʹબ୒ࢶ͕ແ͍৔߹ • අ༻͋ͨΓͷޮՌΛվળ͢ΔͨΊʹߦ͏ɻ • ޮՌ͕ݟࠐΊΔͷͰ͋Ε͹Ұ࣌తͳඅ༻૿େ΋ೝΊΔɻ • த௕ظతʹඅ༻͸૿େ͢Δ͕ɺޮՌ͸ߋʹ૿େ͢Δɻ

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ΩϟογϡΞ΢τΛ࡟ݮ͢ΔͱͲ͏ͳΔ͔ 18 Operation Lab ӡ༻ઃܭϥϘ • ʮ࡟ݮ͞Εͨ޻਺ʯ͕ࢦඪʹͳΔͨΊɺ࠷ऴతʹ01&9θϩΛ໨ࢦ͢ྗ ֶ͕ಇ͘ɻ • ݁Ռɺʮ01&9ʯ͚ͩͰ͸ͳ͘ʮӡ༻Ձ஋ʯͷ࡟ݮεύΠϥϧʹೖΔɻ ຖ೥ΩϟογϡΞ΢τͷΛ࡟ݮ͢Δྫ Πϝʔδ ۀ຿ͷ΍ΓํΛม͑ͣʹ ΩϟογϡΞ΢τΛݮΒ͢ͱ ࣌ؒࠩͰӡ༻Ձ஋΋௿ݮ͢Δ 0 20 40 60 80 100 2017 2018 2019 2020 2021 2022 ઈରత࡟ݮ

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Operation Lab ӡ༻ઃܭϥϘ 19 ͦͷޙ෮׆ͨ͠ݱ৔ Λ஌Γ·ͤΜ ܦݧతʹ ΩϟογϡΞ΢τ࡟ݮʹखΛછΊͯ ͓ͦΒ͘૬౰كͳͷͰ͸ͳ͍͔

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20 ʮ޻਺࡟ݮ੒ޭʯ զʑͷखฑ ޻਺࡟ݮεύΠϥϧ͕ൃੜ ӅΕ޻਺ͷ૿ՃɾӬଓԽ ਓһ࡟ݮͷ܁Γฦ͠ʹΑΔۭಎԽ ϝϯόʔ ӡ༻ݱ৔ͷݱ࣮ Operation Lab ӡ༻ઃܭϥϘ ʮ࡟ݮ͞ΕͨΩϟογϡΞ΢τ ޻਺ ʯ͚͕ͩࢦඪʹͳΔͨΊ ۀ຿Λվળ͢ΔͨΊʹඞཁͳʮҰ࣌తͳ޻਺૿Ճʯ ࢦඪ΁ͷٯߦ ΋ೝΊΔ͜ͱ͕Ͱ͖ͳ͘ͳΔɻ ΩϟογϡΞ΢τ࡟ݮͷ໰୊఺ ؅ཧ৬ ࣮૷ऀ ʮ޻਺࡟ݮ੒ޭʯ զʑͷखฑ ʮ޻਺࡟ݮ੒ޭʯ զʑͷखฑ ʮ޻਺࡟ݮ੒ޭʯ զʑͷखฑ ݟͨ໨ͷ੒Ռ ӡ༻ͷՁ஋௿ݮɺۭಎԽεύΠϥϧʹͭͳ͕ΔՄೳੑ͕ߴ͍ ઈରత࡟ݮ

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ʮඅ༻ରޮՌվળʯͱ͢ΔͱͲ͏ͳΔ͔ 21 Operation Lab ӡ༻ઃܭϥϘ අ༻ରޮՌ අ༻ ޮՌ Quality Cost Delivery ඼࣭ͱ͍͏Ձ஋؍ ࣌ؒͱ͍͏෺ੑ ֹۚͱ͍͏෺ੑ 0 20 40 60 80 100 120 140 160 180 2017 2018 2019 2020 2021 2022 ۀ຿ͷ΍ΓํΛม͑Δ͜ͱͰ ΩϟογϡΞ΢τʹର͢Δ ӡ༻Ձ஋͕૿Ճ͢Δ ૬ରత࡟ݮ ޮՌΛ૿΍ͨ͢Ίʹ౤ࢿ͢Δɺͱ͍͏બ୒ࢶ͕ੜ·ΕΔɻ ೥౓ʹඅ༻Λ௥Ճ͠ɺҎޙඅ༻૿ͰޮՌ૿ʹ੒ޭͨ͠৔߹ ͋͘·Ͱ΋Πϝʔδ

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Operation Lab ӡ༻ઃܭϥϘ ࢀߟϦιʔεΛԿ΋ม͑ͣʹվળ͢Δͷ͸ʮແཧʯ 22 ग़య:ʮϦΫϧʔτྲྀSRE Πϯϑϥӡ༻͕αʔϏεΛม͑Δੈքʯ  https://speakerdeck.com/rtechkouhou/rikurutoliu-sre-inhurayun-yong-gasabisuwobian-erushi-jie?slide=46 ޮՌΛ૿΍ͨ͢Ίʹ౤ࢿ͢Δɺͱ͍͏બ୒ࢶ͸ඞཁɻ ૬ରత࡟ݮ

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Operation Lab ӡ༻ઃܭϥϘ 23 Ͳ͜ʹରͯ͠ ͲΜͳՁ஋Λಧ͚Δ͔ Delivery ࣌ؒͱ͍͏Ձ஋ ࣌ؒͱ͍͏ʮ෺ੑʹΑΔධՁʯͳͷͰ٬؍Խ͠΍͍͢ ·ͣʮೲظʯͷݱঢ়ͱظ଴஋Λ೺Ѳ͢Δɻ ʮඅ༻ରޮՌվળʯͷ໰୊఺ ޮՌ Quality Delivery ඼࣭ͱ͍͏Ձ஋؍ ࣌ؒͱ͍͏෺ੑ ૬ରత࡟ݮ ʮޮՌʯΛద੾ʹ೺ѲɺධՁ͢Δ͜ͱ͕೉͍͠

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Operation Lab ӡ༻ઃܭϥϘ ·ͱΊʮίετ࡟ݮʯͷଊ͑ํ 24 0 20 40 60 80 100 120 140 160 180 2017 2018 2019 2020 2021 2022 ( ) ( ) ઈରత࡟ݮ ૬ରత࡟ݮ ࣄۀܧଓ͕લఏͳΒ͹ɺ૬ରత࡟ݮͱଊ͑Δ΂͖ ʮίετ࡟ݮʯͷଊ͑ํͰະདྷ͸ҟͳΔ ഇۀ༧ఆͳΒ ޮՌ͋Γ

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Operation Lab ӡ༻ઃܭϥϘ 25 ʮೲظ୹ॖʯͰ৚݅ಆ૪ ʮίετ࡟ݮʯΛཁٻ͞Εͨͱ͖͸ Λߟ͑ͯΈ·͠ΐ͏ Cost ֹۚͱ͍͏෺ੑ Delivery ࣌ؒͱ͍͏෺ੑ • Ϣʔβͷຬ଍౓͕޲্͢Δɻ • αʔϏεͷεϧʔϓοτ͕޲্͢Δɻ ച্͕޲্͢ΔՄೳੑ ૬ରత࡟ݮ

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Operation Lab ӡ༻ઃܭϥϘ 26 స৬͠·͠ΐ͏ ʮίετ࡟ݮʯΛཁٻ͞Εͨͱ͖͸ ͦΜͳݱ৔ͷະདྷ͸҉͍ ഇۀʹ͖ͭ͋͏ͳΒ ܦݧ஋ܹ61

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Operation Lab ӡ༻ઃܭϥϘ 27 IUUQXXXPQFSBUJPOMBCDPKQ OperationLab ӡ༻ઃܭ