2023年もSRE再考と叫びなさい‼️

೥݄೔ΤϯδχΞจԽࡇNJO
೥΋
43&࠶ߟͱڣͼͳ͍͞‼
43&ͷ੻ΛٻΊͣ43&ͷٻΊͨΔͱ͜ΖΛٻΊΑ

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!OXJJ[P
Լ๺୔ࡏॅݽಠಠ਎உੑ
ேɺى͖δϜ΁ߦ͖ຊΛಡΜͰ࢓ࣄΛͯ͠
໷ɺ࠶ͼδϜ΁ߦ͖ຊΛಡΜͰ຾Δ͚ͩ

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ΞδΣϯμ
w "CPVUTIBLF ޿ࠂ

w %FW0QTͱ͸
w 43&ͱ͸
w ೥43&࠶ߟ

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43&ͬͯΠϯϑϥͷݴ͍׵͑ͬͯίτʂʁ

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%0/

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"CPVUTIBLF

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4SFBLF43&ʢ43&૯߹ࢧԉαʔϏεʣ
w 43&ͷߟ͑ํʹैͬͯɺ"84΍(PPHMFΫϥ΢υΛར༻͍ͯ͠Δ͓٬༷αʔϏεͷ
 
ٕज़ઓུɺઃܭɺߏஙɺӡ༻·ͰΛϫϯετοϓͰࢧԉ͢ΔαʔϏε
w ϚΠΫϩαʔϏεɺLTͳͲΫϥ΢υωΠςΟϒͳٕज़ྖҬʹڧΈ
w ϕϯμʔతͳ໾ׂͰ͸ͳ͘ʮ͓٬༷ͷνʔϜϝϯόʔʯͱ͍͏ཱͪҐஔͰ࠷৽ٕज़
ͷఏҊ͔Β

Roadmap
SRE ͷ։࢝
·ͣ͸খ͘͞ɻ
ޮՌ͕࠷େݶʹग़Δͱ͜Ζ
͔Βίπίπͱ࢝ΊΑ͏
SRE νʔϜͷఆٛ
૊৫ʹ͋ͬͨ SRE Λఆٛ͠Α͏
SRE࣮ફ
SLIɾSLO ͷઃఆ
Toil ࡟ݮ (ࣗಈԽਪਐ)
SRE ͷൃలͱܧଓ
SREͷจԽ͕ਁಁ͢Δ
 
Error Budget Λݩʹ 
ۀ຿Λίϯτϩʔϧ͍ͯ͘͠

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4SFBLF43&ʢ43&૯߹ࢧԉαʔϏεʣ
wӡ༻ࢧԉ·ͰΛτʔλϧ͝ࢧԉ
w 43&νʔϜ૊੒ɾ43&จԽͷఆணԽɾ43&ٕज़ऀͷ࠾༻ʗҭ੒ίϯ
αϧςΟϯά౳΋ରԠ

ٕज़ઓུ
ίϯαϧςΟϯά
ߏங / ࣮૷
ࢧԉ
Ξηεϝϯτ
ʢύϑΥʔϚϯε / ηΩϡϦςΟʣ
ӡ༻ࢧԉ
γεςϜ
ઃܭ

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DMBTT43&JNQMFNFOUT%FW0QT
43&͸%FW0QTͱ͍͏JOUFSGBDFͷ࣮૷Ͱ͋Δɻ

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%FW0QTͱ͸ʁ

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%FW0QTͱ͸Կ͔ʁ
w%FW0QTҎલɺγεςϜͷ։ൃ૊৫ %FW
ͱӡ༻૊৫
0QT
ͰରཱɻͦΕͧΕͷνʔϜ͕ຊ࣭తʹ͸ผʑͷ໨ඪ
(0"-
Λ͍࣋ͬͯ·ͨ͠ɻ൴Βʹ͸ͦΕͧΕͷ໨ඪ͕͋
ΔͷͰͦΕΒ͕͓ޓ͍ʹ૬൓͢Δ͜ͱ΋ଟ͋͘Γ·ͨ͠

Separate teams can lead to conflicting incentives (photo by Dave Roth)

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%FWͱ0QTͰ͸໨ࢦ͢ΰʔϧ͕ҧ͏
w%FWͷ(0"-
w ৽͍͠ػೳΛ௥Ճͯ͠Ϗδωεશମͷ
ചΓ্͛Λ্͛Δ
w ͍ͬͺ͍มߋ͍ͨ͠
w 0QTͷ(0"-
w γεςϜͷ҆ఆՔಇΛ࣮ݱ͠ͳ͕ΒϏ
δωεͷػձଛࣦΛ๷͙
w มߋ͸ৗʹো֐ͷݪҼʹͳΓ͕ͪͳͷ
Ͱආ͚͍ͨ

(0"-
(0"-

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%FW0QTͱ͸Կ͔ʁ
w͔͠͠ɺγεςϜͷෳࡶ͞͸8FCγεςϜͷਐԽͱڞʹ
ෳࡶʹͳ͍͖ͬͯɺγεςϜӡ༻ 0QT
ʹؔ͢Δٕज़͕γ
εςϜͷઃܭɺΞʔΩςΫνϟɺ࣮૷ͳͲͷ։ൃ %FW
͔
Β੾Γ཭͢͜ͱ͕೉͘͠ͳ͖ͬͯ·ͨ͠ɻ

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%FW0QTͱ͸Կ͔ʁ
%FW΋0QT΋࠷ऴతͳ໨త͸ಉ͡αʔϏε΍ϏδωεʹؔΘΔશͯͷ
ਓ΁ͷߩݙʹΑΔϏδωεͷ੒ޭͱརӹͷ֦େɻ%FW0QTͱ͸ɺγε
ςϜͷ%FWͱ0QTͰରཱ͋͠͏ͷͰ͸ͳ͘ɺ͓ޓ͍ʹڠௐ͠ͳ͕ΒϏ
δωεͷ໨తΛୡ੒͢ΔͨΊͷߟ͑ํɺ૊৫తͳจԽ

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%FW0QTͷྺ࢙
w ΞδϟΠϧӡ༻ͱΠϯϑϥετϥΫνϟʔ
 
͋ͳͨ͸ͲΕ͚ͩΠϯϑϥδϟΠϧʁ
w ΞδϟΠϧͳΠϯϑϥετϥΫνϟʹ͍ͭͯͷߨԋ
w ӡ༻ͱ։ൃͷ࢓ࣄΛಉ࣌ʹߦ͏ͱ
 
ίϯςΩετεΠονͷΦʔόʔϔουͷίετͷҝ
ʹˋݮগ͢Δ
w ൴͸͜ͷίϯςΩετεΠονͷҝʹ
 
݈߁ΛଛͶͨɻ

http://www.jedi.be/presentations/IEEE-Agile-Infrastructure.pdf

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%FW0QTͷྺ࢙
w ೔ճҎ্ͷσϓϩΠ
 
'MJDLSʹ͓͚Δ%FWͱ0QTͷڠ
ྗ
w ຊ֨తʹ%FW0QTʹ͍ͭͯޠΒΕΔΑ͏
ʹͳͬͨͷ͸ࣸਅڞ༗αʔϏεͷ'MJDLS
͕7FMPDJUZͱ͍͏ΠϕϯτҎ߱
w ެԋͰ͸ͲͷΑ͏ͳ࢓૊Έ΍จԽʹΑͬ
ͯ೔ʹճҎ্ͷσϓϩΠ͕Մೳ͔ʁ
 
ͦΕΒ͕ੜ·ΕͨഎܠͱڞʹޠΒΕ͍ͯ
·͢ɻ

https://www.slideshare.net/jallspaw/10-deploys-per-day-dev-and-ops-cooperation-at-flickr

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%FW0QTͷྺ࢙
w%FW0QT3FTFBSDIBOE"DDFMFSBUF %03"

w ຖ೥ੈքத͔Βɺιϑτ΢ΣΞɾσϦόϦʔ΍ΦϖϨʔγϣϯ΍૊৫ͷύ
ϑΥʔϚϯεͷσʔλΛूΊͯ౷ܭతख๏Λ༻͍ͯ෼ੳ͠ɺ·ͱΊͨϨϙ
ʔτͰ͢ɻ
w4UBUFPG%FW0QT3FQPSU
w ਺ࣈͰݟΔ
w ো֐ճ
w ো֐෮چ࣌ؒ
w ϦʔυλΠϜ࣌ؒ
w σϓϩΠഒ
w %FW0QTΛ࣮ફ͍ͯ͠Δاۀ͸ͦ͏Ͱͳ͍اۀʹൺ΂ͯύϑΥʔϚϯε͕
ߴ͍ɻ*5Ϛωʔδϟʔ͕ॏཁͰ͋Δɻ
w ύϑΥʔϚϯεͷߴ͍%FW0QT૊৫ͷํ͕සൟʹίʔυΛσϓϩΠ͠ɺΤ
ϥʔ͕গͳ͘ɺΤϥʔ͔Βͷճ෮΋ૣ͘ɺ
 
ࣾһ͕ؾ࣋ͪΑ͘࢓ࣄΛ͍ͯ͠Δ

IUUQTXXXQVQQFUDPNSFTPVSDFTIJTUPSZPGEFWPQTSFQPSUT

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%FW0QTͱ͸Կ͔ʁ
w ج൫ͷߏங͔ΒηϧϑαʔϏεػೳͷఏڙ·Ͱɺ
%FW0QTͷͲͷஈ֊ʹ͍ΔͷͰ͠ΐ͏͔ɻ
w ͲͷΑ͏ʹͯ࣍͠ͷஈ֊ʹૣͦͯ͘͠ΑΓޮՌతʹ
ਐΉ͜ͱ͕Ͱ͖Δ͔
w %FW0QTͷਐԽͷ࠷ߴϨϕϧΛୡ੒͢ΔͨΊʹ͸Ͳ
ͷϓϥΫςΟε͕ϛογϣϯΫϦςΟΧϧͰ͢
w #VJMEUIFGPVOEBUJPO͸ͦΕҎલͷ࿩
ςΫϊϩδʔελοΫͷඪ४Խ
ඪ४Խͱ͹Β͖ͭͷ௿ݮ
%FW0QTϓϥΫςΟεͷ֦େ
ΠϯϑϥσϦόϦʔͷࣗಈԽ
ηϧϑαʔϏεػೳͷఏڙ


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%FW0QTͱ͸Կ͔ʁ
w %FW4FD0QTʹ͍ͭͯ
w ηΩϡϦςΟମ੍Λվળ͢ΔͨΊʹ%FW0QT͸ͲͷΑ͏ʹมԽͰ͖Δͷ͔ʁ
w 1MBUGPSN&OHJOFFSJOHͱ%FW0QTͷ࿩
w Ϋϥ΢υͷ׆༻ʹ͍ͭͯ
w ঝೝϓϩηεɺࣗಈԽ͞ΕͨςετͱࣗಈԽ͞ΕͨσϓϩΠϝϯτɺϦεΫ
ܰݮٕज़ʹجͮ͘มߋ؅ཧͷͭͷΞϓϩʔν
w 43&࣮ફ΁ͷಓ ϘτϜΞοϓͱτοϓμ΢ϯ

w ҆શͳιϑτ΢ΣΞͷҝͷαϓϥΠνΣʔϯʹؔ͢Δݴٴ
w υΩϡϝϯτʹؔ͢Δݴٴ
w ೩͑ਚ͖঱ީ܈ͳͲʹؔ͢Δݴٴ 43&ͷ୳ٻͰ΋ࣅͨΑ͏ͳষ͕͋Δ


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%FW0QTΛ࣮૷͍ͯ͘͠

IUUQTXXXPSFJMMZDPKQCPPLT

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ίϥϘϨʔγϣϯ
w ෳ਺ਓͰର࿩ͨ͠Γɺڭ͑͋ͬͨΓ͢Δ͜ͱΛେࣄʹ͠ͳ͕Βಛఆͷ݁
Ռʹ޲͔ͬͯ΋ͷΛ࡞͍ͬͯ͘ϓϩηε
ΞϑΟχςΟ
w νʔϜؒͷؔ܎Λߏங͠ɺ૊৫ͷڞ௨໨ඪΛ೦಄ʹஔ͍ͯݸʑͷνʔϜ
໨ඪͷҧ͍Λ৐Γӽ͑ɺڞײΛҭͯɺଞͷνʔϜͷਓ͔ͨͪΒ΋ֶश͢
Δϓϩηε
πʔϧ
w πʔϧ͸্هೋͭͷՃ଎૷ஔͰ͋ΔɻݱࡏͷจԽͱ޲͖߹͏ઌΛ౿·͑
ͯมԽΛਪ͠ਐΊΔɻπʔϧͷબ୒͸طଘͷ؀ڥʹͲͷΑ͏ͳมԽΛ͋
ͨ͑Δͷ͔ཧղͤͶ͹ͳΒͣ؆୯ͳ࢓ࣄͰ͸ͳ͍
εέʔϦϯά
w ૊৫͕ϥΠϑαΠΫϧશମͰಋೖ͠ͳ͚Ε͹͍͚ͳ͍ϓϩηεΛ࣠ʹॏ
఺Λஔ͍͍ͯΔɻ૊৫ͷ੒௕ɺจԽ΍੒ख़౓ɼॖখʹ͋ΘͤͯଞͷபΛ
Ͳ͏ద༻͢Ε͹Α͍͔΋ߟ͑Δɻ


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จԽ
w ଚܟ
w ৴པ
w ࣦഊʹର͢Δ݈શͳଶ౓
w ඇ೉Λආ͚Δ

https://www.slideshare.net/jallspaw/10-deploys-per-day-dev-and-ops-cooperation-at-flickr
ͭͷཁૉ͕ॏཁ
πʔϧ
w ࣗಈԽ͞ΕͨΠϯϑϥετϥΫνϟ
w ڞ༗Խ͞Εͨόʔδϣϯ؅ཧ
w ̍खॱͰͷϏϧυͱσϓϩΠ
w ػೳϑϥά
w ϝτϦοΫͷڞ༗Խ
w *3$ͱ*.Ϙοτ

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43&ͱ͸ʁ

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43&ͱ͸ͳʹ͔ʁ
w43&ͱ͸ɺΑ͋͘Δޡղ
w 43&ΠϯϑϥͰݺͼ໊͕͔ΘͬͨΜͰ͢ΑͶʁ
w43&ͱ͍͏୯ޠ͔Β͘Δظ଴
w Մ༻ੑ৴པੑ$6+ϙετϞʔςϜτΠϧ
 
4-*4-04-"ΤϥʔόδΣοτύʔηϯλΠϧͳͲ
ͷ43&ຊʹॻ͍ͯ͋Δ֓೦Λӡ༻ʹಋೖ͢ΔΜͰ͢Α
w Ϗδωεঢ়گΛఆٛ4-*Λఆٛ$6+Λఆٛ4-*߲໨ɾ
࣮૷Λܾఆ4-0Λܾఆɺ4-0؂ࢹͷ࣮૷ɺ4-"Λܾ
ఆαʔϏεϨϕϧͷܾఆͳͲΛಋೖ͢Δ͜ͱͰ͋Δ

43&αΠτϦϥΠΞϏϦςΟΤϯδχΞϦϯά͕zβοΫϦzʮ͖ͬ͢Γʯ෼͔Δຊ
 
(PPHMF͕࣮ફ͍ͯ͠Δ৽%FW0QTํ๏࿦
IUUQTXXXBNB[PODPKQEQ##;#:
43&㲈ΠϯϑϥͱݴͬͯΔਓʹ
 
ΦεεϝͰ͖Δॻ੶

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43&ຊ͔Βͷൈਮ ͸͡ΊʹΑΓ

(PPHMF43&ͷ૑࢝ऀͰ͋Δ#FOKBNJO5SFZOPS4MPTTࢯ͸ɺ

43&αΠτϦϥΠΞϏϦςΟΤϯδχΞϦϯά೥
z৴པੑ͕ͦ͋͜ΒΏΔϓϩμΫτͷجຊతͳػೳͩͱߟ
͍͑ͯ·͢ɻ୭΋࢖͑ͳ͍γεςϜ͸ɺ༗ӹͳ΋ͷͰ͸͋
Γ͑·ͤΜɻ
 
খ͞ͳ૊৫ʹ͓͍ͯ͸ɺຊॻͰ঺հ͞Ε͍ͯΔΑ͏ͳܦݧ
Λ࠷େݶʹ׆༻͢΂͖͔ٙ໰ʹײ͡Δ޲͖΋͋ΔͰ͠ΐ
͏ɻ͔͠͠ηΩϡϦςΟͷ৔߹ͱಉ༷ʹɺ৴པੑʹ͍ͭͯ
΋ߟྀ͢Δͷ͸ૣ͚Ε͹ૣ͍΄Ͳྑ͍ͷͰ͢z

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৴པੑΛ੍ޚ͢ΔͨΊͷٕज़
w43&ͱ͸ɺ૊৫͕৴པੑΛ੍ޚ͢ΔͨΊͷٕज़
w αʔϏεΛՔಇͤ͞Δ͜ͱɺͦͯ͠ɺ࠷ऴతʹ͸αʔϏε
ͷ৴པੑʹ૊৫੍͕ޚͰ͖ΔΑ͏ʹ͢Δ͜ͱͰ͢ɻ͜͜Ͱ
ͷαʔϏεͱ͸ɺؔ࿈͢ΔҰ࿈ͷγεςϜ܈Ͱ͋ΓɺϢʔ
βʔମݧͷͨΊʹӡ༻͞ΕΔ΋ͷͰ͢ɻͦΕΒʹ͸ٕज़΍
૊৫Ͱͷ͞·͟·ͳ׆ಈʹ͍ͭͯΛࢦ͢

43&αΠτϦϥΠΞϏϦςΟΤϯδχΞϦϯά
 
ਤ***αʔϏεͷ৴པੑͷ֊૚ΑΓ
43&αΠτϦϥΠΞϏϦςΟΤϯδχΞϦϯά೥

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৴པੑͷ֊૚Λங͘
wࠓ͍Δ৔ॴ͔Β͸͡ΊΔ͜ͱ͕େࣄ
w ৴པੑΛܭըతʹߏங͢Δʹ͸ɺ৴པੑ֊૚Λߏங͢
ΔඞཁͰ͢ɻ৴པੑΛଌఆ͢Δख๏ͱͯ͠ͷϞχλϦ
ϯά͕͋Γ·͢ɻ
w ৴པੑΛߴΊ͍ͨ৔߹ʹ͸ϞχλϦϯά͔Β͸͡Ίͯ
৴པੑͷ֊૚Λ্͕͍ͬͯ͘Α͏ͳ׆ಈΛਪ঑͞Εͯ
͍Δ

43&αΠτϦϥΠΞϏϦςΟΤϯδχΞϦϯά
 
ਤ***αʔϏεͷ৴པੑͷ֊૚ΑΓ
γεςϜ΋ਓ΋ܭଌ͕େࣄ

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޿͕Γਂ·ΓٻΊΔ43&
w43&͸ະͩʹ޿͕Γଓ͚ΔۜՏ
w z43&ͷ୳ٻzͰ͸֤ʑͷاۀͰ43&ʹऔΓ૊Ήݱ৔ͷ
੠΍࣮ફྫΛ঺հ͍ͯ͠·͢ɻ
w 43&ͱ͍͏ݴ༿͕࣋ͭߟ͑ํ΍֓೦Λਖ਼֬ʹཧղͯ͠
࣮ફ͢ΔΑΓ΋ιϑτ΢ΣΞΤϯδχΞϦϯάΛ༻͍
ͯαʔϏεӡ༻Λ࠶ఆٛͯͦ͠ΕΛ૊৫తʹࢧԉ͢Δ
͜ͱ΋େ੾Ͱ͢Αͱ͍͏Α͏ͳॻ੶
w ʮސ٬ʯʹରͯ͠৴པੑΛอͭ$3&ͷ஀ੜͳͲ΋͋Δ

SREͷ୳ٻ 
https://www.oreilly.co.jp/books/9784873119618/
<'VLVPLB>3BLVUFO5FDIOPMPHZ$POGFSFODF͋ͳͨΒ͘͠43&
 
IUUQTSBLVUFOUFDIGVLVPLBDPOOQBTTDPNFWFOU
SREʹऔΓ૊Ή͢΂ͯͷਓʹͱͬͯߟ͑ͨΓֶͿػձͱͳΔΑ͏ͳ 
ࣔࠦʹ෋Μͩ಺༰ͱͳ͍ͬͯΔͷͰΦεεϝͰ͢

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޿͕Γਂ·ΓٻΊΔ43&
w͋ͳͨΒ͘͠43& ಉ྅ͷࢿྉ͔ΒҾ༻

SREͷ୳ٻ 
https://www.oreilly.co.jp/books/9784873119618/
<'VLVPLB>3BLVUFO5FDIOPMPHZ$POGFSFODF͋ͳͨΒ͘͠43&
 
IUUQTSBLVUFOUFDIGVLVPLBDPOOQBTTDPNFWFOU
SREʹऔΓ૊Ή͢΂ͯͷਓʹͱͬͯߟ͑ͨΓֶͿػձͱͳΔΑ͏ͳ 
ࣔࠦʹ෋Μͩ಺༰ͱͳ͍ͬͯΔͷͰΦεεϝͰ͢
z(PPHMFͷͱ͋Διϑτ΢ΣΞΤϯδχΞ͕γεςϜӡ༻Λ೚͞Ε
ͯɺ௕͍࣌ؒΛ͔͚ͯཧ૝Λܗʹͨ݁͠Ռ͕43&Ͱ͢ɻݱࡏαʔϏ
εΛӡ༻͢Δ্Ͱ࠷దͩͱݴΘΕΔํ๏࿦ͷҰͭͱͯ͠43&͕͋Γ
43&ͷຊͷঢ়ଶΛ໨ࢦ͢͜ͱ͕͋ͳͨͷΰʔϧͰ͸ͳ͍Ͱ͢ɻ
43&ͷϓϥΫςΟεΛࣗ෼ͨͪͳΓʹղऍͯ͠૊৫΍αʔϏεͱ޲
͖߹͍ଓ͚ͯɺ஥ؒΛूΊͨઌʹɺ͋ͳͨʢͷ૊৫ʣΒ͍͠43&͕
ੜ·ΕΔͷͰ͢ɻz

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೥43&࠶ߟ

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೥43&࠶ߟ
w ৴པੑ͕֬อͰ͖ΔͱϓϥοτϑΥʔϜʹͨ͘͠ͳΔ
w ৴པੑ͕֬อͰ͖Δͱมߋ଎౓Λཱ྆ͨ͘͠ͳΔ
w ৴པੑ͕֬อͰ͖Δͱະ஌ͷ΋ͷΛݟ͚ͭͨ͘ͳΔ

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৴པੑ͕֬อͰ͖Δͱ
 
ϓϥοτϑΥʔϜʹͨ͘͠ͳΔ

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Ձ஋ͷͳ͍൵͍͠γεςϜ
w৴པੑ͸࠷΋ॏཁͳػೳ
w ࠷ॳ͸Ϣʔβʔ΋গͳ͘γεςϜ΋
 
҆ఆͤͣՁ஋ΛੜΈग़ͤͳ͍
w γεςϜͷ৴པੑ͕௿͚Ε͹ɺ
 
Ϣʔβʔ͸ͦΕΛ৴༻͞Εͳ͍
w ৴༻͞Εͳ͍΋ͷ͸
 
બ୒Ͱ͖Δ༨஍͕͋Ε͹࢖ΘΕͳ͍
w γεςϜʹϢʔβʔ͕͍ͳ͚Ε͹
 
Ձ஋͕ͳ͍ͷͰ౤ࢿ͞Εͳ͍

Ϣʔβʔ
IUUQTCPPLQMVTOJLLFJDPNBUDMDBUBMPH
ωοτϫʔΫɾΤϑΣΫτ ࣄۀͱϓϩμΫτʹ͔ܽͤͳ͍ڧྗͰॏཁͳϑϨʔϜϫʔΫ

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ϓϥοτϑΥʔϜʹͨ͘͠ͳΔ

IUUQTCPPLQMVTOJLLFJDPNBUDMDBUBMPH
ωοτϫʔΫɾΤϑΣΫτ ࣄۀͱϓϩμΫτʹ͔ܽͤͳ͍ڧྗͰॏཁͳϑϨʔϜϫʔΫ
1MBUGPSN&OHJOFFSJOHʹؔͯ͠͸ఆ͕ٛ౷Ұ͞Ε͓ͯΒͣɺ
 
ਓʹΑͬͯඍົʹදݱ͕มΘΔͱ͍͏ঢ়ଶͰ͢ɻ
Ϣʔβʔ
wॏཁͳ΋ͷ͸͍͔ͭϓϥοτϑΥʔϜʹ
w γεςϜΛͨ͘͞ΜͷϢʔβʔ͕ར༻͍ͯ͠Δ৔߹ʹ͸୭͔
͕γεςϜʹՁ஋͕ੜ·Ε·͢ɻ
w ͍ͣΕ͸"1*Λ௥Ճͯ͠ɺϢʔβʔͷҰ෦͕ଞͷʮγες
ϜʯʹͳͬͨΒɺͦΕ͸ϓϥοτϑΥʔϜΛಈ࡞͍ͤͯ͞Δ
ͷͰ͋Γɺঢ়گ͸มԽ͠·͢
w ϓϩμΫτ͕ϓϥοτϑΥʔϜͱͯ͠ಈ࡞͢ΔͳΒɺϢʔβ
ʔ͕ମݧ͢Δ৴པੑ͸͋ͳ͕ͨߦ͏બ୒͚ͩͰܾ·ΔΘ͚
Ͱ͸ͳ͘ͳΓ·͢ɻ৴པੑ͸ύʔτφʔγοϓʹͳΓ·͢
w ͋ͳͨͷγεςϜ͕ଟ਺ͷϢʔβʔ΁ͷήʔτ΢ΣΠʹͳΕ
͹ɺެࣜͰ͋ΕඇެࣜͰ͋Ε݁Ռͱͯ͠ଟ͘ͷՁ஋ΛੜΈग़
͢͜ͱʹͳ͍͖ͬͯ·͢
࠷ॳ͔ΒϓϥοτϑΥʔϜΛݟਾ͑Ζ
ύʔτφʔγοϓ

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มߋ଎౓Λཱ྆ͨ͘͠ͳΔ

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৴པੑ͕ඞཁʹୡ͢Δͱ
ػೳ௥ՃΛͨ͘͠ͳΔ

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མͱͤͳ͍αʔϏε͕͜͜ʹ͸͋Δ

೥ؒ෼ඵ

೥ؒ࣌ؒ෼
w%FWͷ(0"-
w ৽͍͠ػೳΛ௥Ճͯ͠ϏδωεશମͷചΓ্͛Λ
্͛Δ
w ͍ͬͺ͍มߋ͍ͨ͠
w0QTͷ(0"-
w γεςϜͷ҆ఆՔಇΛ࣮ݱ͠ͳ͕ΒϏδωεͷػ
ձଛࣦΛ๷͙
w มߋ͸ৗʹো֐ͷݪҼʹͳΓ͕ͪͳͷͰආ͚͍ͨ
མͱͤͳ͍αʔϏε
 
අ༻େӡ༻ίετେ
ৼΓฦΓ
ো֐ͷओͳݪҼ͸ώϡʔϚϯΤϥʔͰ͋Δ͜ͱΛߟ͑Δͱ
 
໨ઌͷ৴པੑΛͱΓ͋͑ͣ޲্͚ͤͨ͞Ε͹
 
γεςϜʹมߋΛՃ͑ͳ͍΄͏͕Α͍͜ͱʹͳΔ

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͋͑ͯɺ৴པੑΛམͱ͢͜ͱ͕Ͱ͖Δ

43&ͱ͸ɺ
 
γεςϜͷ৴པੑΛ੍ޚ͢ΔͨΊͷٕज़
มߋ଎౓ͷҝʹ৴པੑΛ
্͛ͨΓɺҡ࣋ͨ͠ΓɺԼ͛ͨΓͰ͖Δ

೥ؒ෼ඵ

೥ؒ࣌ؒ෼
Ϣʔβʔ
େଟ਺ͷϢʔβʔ͸
 
ମݧͱͯࠩ͠Λײ͡ΒΕͳ͍
҉໧తͳˋ
 
γεςϜมߋʹର͢ΔڪΕΛݮΒ͢

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มߋ଎౓ͷܭଌͱ޻ֶʹ͍ͭͯ
w'PVS,FZTͷಋೖΛݕ౼ͯ͠ΈΔ
w %03"͕ఏএ͢ΔσϦόϦʔύϑΥʔϚϯεΛࣔͭ͢ͷࢦඪ
w มߋͷϦʔυλΠϜ
w σϓϩΠස౓
w มߋࣦഊ཰
w ฏۉम෮࣌ؒ
w࣮ݧओٛతͰ͋Δ͜ͱ࣮ݧओٛతʹͳΔͨΊʹ৴པੑΛ͋͑ͯԼ͛Δ͜ͱ
w ࣮ࡍతͳ໰୊ʹର͢Δޮ཰తͳղΛݟ͚ͭΔͨΊͷܦݧతɺՊֶతͳΞϓϩʔνͷԠ༻
w ϑΟʔυόοΫ
w ϑΟʔυόοΫΛਅ݋ʹߟ͑Δ͜ͱ͕ඞཁͰ͢ɻ
w Ծઆ
w ධՁ͠Α͏ͱࢥ͍ͬͯΔ͜ͱΛ಄ͷதͰ͸͖ͬΓͤ͞Δඞཁ͕͋Γ·͢
w ܭଌ
w ݕূ͠Α͏ͱ͍ͯ͠ΔԾઆͷதͷ༧ଌͷ෦෼ΛͲ͏ධՁ͢Δ͔Λ͸͖ͬΓͤ͞Δඞཁ͕͋Γ·͢
w ม਺ͷ؅ཧ
w ݕূ݁Ռ͕ૹͬͯ͘ΔγάφϧΛཧղͰ͖ΔΑ͏ʹ͢ΔͨΊʹɺม਺͸Ͱ͖ΔݶΓݮΒ͢ඞཁ͕͋Γ·͢

ܧଓతσϦόϦʔͷιϑτ΢ΣΞ޻ֶ
΋ͬͱૣ͘ɺ΋ͬͱྑ͍ιϑτ΢ΣΞΛ࡞ΔͨΊͷൿ݃
-FBOͱ%FW0QTͷՊֶ<"DDFMFSBUF>
ςΫϊϩδʔͷઓུత׆༻͕૊৫มֵΛՃ଎͢Δ

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ະ஌ͷ΋ͷΛݟ͚ͭͨ͘ͳΔ

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ػೳ௥Ճ΍৴པੑͷ୲อʹΑΓ
 
γεςϜͷෳࡶ͕͞ߴ·Γ
͍ͣΕ೺ѲͰ͖ͳ͘ͳΔ

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ط஌ͷະ஌ ,OPXVOLOPX
ʹରԠ͢Δ
wϞχλϦϯάͷ৔߹
w جຊతͳ-JOVYͷ؂ࢹ
w ֤छϛυϧ΢ΣΞͷ؂ࢹ
w ΞϓϦέʔγϣϯͷ؂ࢹ

.Z42-
"QBDIF
1)11FSM
-#
ετϨʔδ
֤छᮢ஋͸Ͳ͏Ͱ͔͢ʁ
໨ࢦ͢ͷ͸ؤڧʢ3PCVTUʣͳγεςϜ
&3303ͳͲग़ͯͳ͍͔
൓੬ऑੑ<্>ʕʕෆ࣮֬ͳੈքΛੜ͖ԆͼΔ།Ұͷߟ͑ํ
IUUQTXXXBNB[PODPKQEQ
ͦͷଞɺ༷ʑͳ؂ࢹʹؔ͢Δ
͔͠͠ɺγεςϜΛཧղ͢ΔͨΊʹ͸ޮՌ͕ͳ͍
ຊ౰ͷ৴པੑ͸Ϣʔβʔ͕ܾΊΔ͕࢓ํͳ͍

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෼ࢄγεςϜͷΠϯγσϯτ͸ϒϥοΫεϫϯ
w൓੬ऑੑͷߟ͑ํ
w ϒϥοΫεϫϯΛ༧૝͢Δ͜ͱ͸ແཧ
w ੬͞ 'SBHJMF
͸͔ͳΓͷͱ͜Ζ·ͰଌఆͰ
͖Δ͕ɺͦΕΒ͕࣋ͭϦεΫ͸ଌఆͰ͖ͳ͍
w ଱ٱྗͷ͋Δ΋ͷ͸িܸʹ଱͑Δ͕ɺ
 
൓੬ऑ͸িܸΛྐʹ͢Δ
w ࣦഊ͸ֶशΛଅ͠ɺ૑଄ੑΛߴΊΔ

ϒϥοΫɾεϫϯ<্>ʕෆ࣮֬ੑͱϦεΫͷຊ࣭ΑΓ

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ະ஌ͷະ஌ VOLOPXVOLOPX
ʹରԠ͢Δ
w൓੬ऑੑͷߟ͑ํΛγεςϜʹ
w ෼ࢄγεςϜͷো֐Λ༧૝͢Δ͜ͱ͸ແཧ
w γεςϜ୯ମͷ੬͞ 'SBHJMF
͸͔ͳΓͷͱ͜
Ζ·ͰଌఆͰ͖Δ͕ɺͦΕΒ͕࣋ͭϦεΫ͸
ଌఆͰ͖ͳ͍
w ଱ٱྗͷ͋Δ΋ͷ͸িܸʹ଱͑Δ͕ɺ
 
൓੬ऑ͸িܸΛྐʹ͢Δ
w ো֐͸ֶशΛଅ͠ɺ૑଄ੑΛߴΊΔ

"MFSUൃՐ🔥
࣮ࡍͷݪҼ͸1JDUVSFT
5JNFMJOFͰ
✗
ͳʹ΋͠ͳ͍͚ͲյΕͨ
 
ͳʹ΋͠ͳ͍͚Ͳ࣏ͬͨ

໨ࢦ͢ͷ͸൓੬ऑͳγεςϜ

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ϚΠΫϩαʔϏε࣌୅ͷσόοά
w ϚΠΫϩαʔϏεͰͷ4USBDF
w αʔϏε͕ҰͭͷαʔόʔͰಈ͍͍ͯͨͷ΋ࠓ͸ੲɻϚΠΫ
ϩαʔϏεͰ͸ͳ͍ʹͯ͠΋ԿΒ͔ͷ֎෦αʔϏεΛར༻͠
͍ͯΔ͸ͣʜ
w τϨʔγϯάΛ͸͡Ίͱͨ͠Մ؍ଌੑ͕ॏཁ
w αʔϏεΛԣஅ͢ΔϦΫΤετͷ௥੻
w ୯Ұతͳ஌ࣝͷΈͰ͸τϥϒϧγϡʔςΟϯάͰ͖ͳ͘ͳΓ
ͭͭ͋Δɻ
w ຊ౰ʹਂ͍໰୊ͷ࣌ʹ͸ඞཁʹͳΔɻ͜ΕΒ͸͙͢ʹ਎ʹͭ
͚Δํ๏͕ͳ͍ ຊ෺ͷٕܳ

✗ "MFSUൃՐ🔥
࣮ࡍͷݪҼ͸1JDUVSFT
5JNFMJOFͰ
ෳࡶͳγεςϜͷ৴པੑΛ੍ޚ͠ଓ͚Δʹ͸
 
ະ஌ͷ໰୊ʹ΋ରԠ͢Δඞཁ͕ग़ͯ͘Δ

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ߏ଄ԽΠϕϯτΛܨ͗߹ΘͤΔτϨʔεʹ͍ͭͯ
wγεςϜʹΦϒβʔόϏϦςΟ͕͋Δ͔
w ΞϓϦέʔγϣϯͷ಺෦ߏ଄Λཧղ͢Δ
w ࠓ·Ͱݟͨ͜ͱͷͳ͍ɺ༧ଌͰ͖ͳ͍͜ͱ͕ىͬͨ͜ͱ͠
ͯ΋ɺΞϓϦέʔγϣϯ͕ͲͷΑ͏ͳγεςϜঢ়ଶʹؕͬ
͍ͯΔ͔Λཧղ͢Δ
w ֎෦πʔϧΛ࢖ͬͯ؍ଌ͠ɺௐࠪ͢Δ͜ͱͰɺ
 
಺෦ಈ࡞ͱγεςϜঢ়ଶΛཧղ͢Δ
w ৽ͨʹίʔυΛվम͢Δ͜ͱͳ͘ɺ಺෦ঢ়ଶΛཧղ͢Δ

ΦϒβʔόϏϦςΟɾΤϯδχΞϦϯάୈҰষΑΓ
IUUQTPQFOUFMFNFUSZJPEPDTDPODFQUTPCTFSWBCJMJUZQSJNFSɹΑΓ
ͭͷ࣭໰ʹ౴͑Δ͚ͩͰ

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·ͱΊ
w%FW0QTͷྺ࢙ͱ࣮૷
w%FW0QTͱ͍͏JOUFSGBDFͷ࣮૷Ͱ͋Δ43&ʹ͍ͭͯɻ
w৴པੑ͕֬อͰ͖Δͱͨ͘͠ͳΔ͜ͱ
w ϓϥοτϑΥʔϜʹͨ͘͠ͳΔ
w มߋ଎౓Λཱ྆ͨ͘͠ͳΔ
w ະ஌ͷ΋ͷΛݟ͚ͭͨ͘ͳΔ

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ࢀߟࢿྉ
w43&αΠτϦϥΠΞϏϦςΟΤϯδχΞϦϯά͕zβοΫϦzʮ͖ͬ͢Γʯ෼͔Δຊ(PPHMF͕࣮ફ͍ͯ͠Δ৽%FW0QTํ๏࿦
w IUUQTXXXBNB[PODPKQEQ##;#:
w43&αΠτϦϥΠΞϏϦςΟΤϯδχΞϦϯά
w IUUQTXXXPSFJMMZDPKQCPPLT
wαΠτϦϥΠΞϏϦςΟϫʔΫϒοΫ
w8IBUTUIF%J
ff
FSFODF#FUXFFO%FW0QTBOE43&
w IUUQTZPVUVCFV5&-'G;WL
w4PMWJOH3FMJBCJMJUZ'FBSTXJUI4JUF3FMJBCJMJUZ&OHJOFFSJOH
w IUUQTZPVUVCF;D;[email protected]'&.
w3FMJBCJMJUZ8IFO&WFSZUIJOH*TB1MBUGPSN8IZ:PV/FFEUP43&:PVS$VTUPNFST
w IUUQTXXXVTFOJYPSHDPOGFSFODFTSFDPOBNFSJDBTQSPHSBNQSFTFOUBUJPOSFOTJO
w5IF)JTUPSZPG%FW0QT3FQPSUT
w IUUQTXXXQVQQFUDPNSFTPVSDFTIJTUPSZPGEFWPQTSFQPSUT
w&
ff
FDUJWF%FW0QT

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ࢀߟࢿྉ
wωοτϫʔΫɾΤϑΣΫτࣄۀͱϓϩμΫτʹ͔ܽͤͳ͍ڧྗͰॏཁͳϑϨʔϜϫʔΫ
w IUUQTXXXBNB[PODPKQEQ##-)#)2
w-FBOͱ%FW0QTͷՊֶ<"DDFMFSBUF>ςΫϊϩδʔͷઓུత׆༻͕૊৫มֵΛՃ଎͢Δ
w IUUQTXXXBNB[PODPKQEQ
wܧଓతσϦόϦʔͷιϑτ΢ΣΞ޻ֶ΋ͬͱૣ͘ɺ΋ͬͱྑ͍ιϑτ΢ΣΞΛ࡞ΔͨΊͷൿ݃
wΦϒβʔόϏϦςΟɾΤϯδχΞϦϯά
w8FCΤϯδχΞͷͨΊͷ؂ࢹγεςϜ࣮૷ΨΠυ
w IUUQTXXXBNB[PODPKQEQ##(,3$-
w൓੬ऑੑ<্>ʕʕෆ࣮֬ͳੈքΛੜ͖ԆͼΔ།Ұͷߟ͑ํ
w೥൛0QFO5FMFNFUSZΛ஌Ε͹ੈք͕ฏ࿨ʹ
w IUUQTTZVNIBUFOBCMPHDPNFOUSZ

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2023年もSRE再考と叫びなさい‼️

2023年もSRE再考と叫びなさい‼️

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