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ଜ ॱ Jun Kitamura 2015 2016 גࣜձࣾϑϩϜεΫϥονʢݱɾגࣜձࣾσʔλ ̭ʣʹೖࣾ SaaSϚʔέςΟϯάπʔϧͷಋೖΤϯδχΞΛ୲ 2019
ಋೖۀ͔ΒΠϯϑϥΤϯδχΞҟಈ ϓϩμΫτશମͷAWSɾGCPͷඦ~1000ͷαʔ όʔཧɾอक͠ͳ͕Βɺ։ൃνʔϜͷεΫϥϜϚ ελʔ݉ ϏοτΩʔࢀը ࠷ॳͷϦϦʔεͱ΄΅ಉ࣌ظʹೖࣾ ΧΪͷϓϥοτϑΥʔϜ: bitkey platform إೝূϓ ϩμΫτͷ։ൃʹैࣄ 2021 νʔϜϚωʔδϟʔͱͯ͠SREͷ্ཱͪ͛ https://github.com/jkkitakita -
Outline 3 3 1. Bitkey ʹ͍ͭͯ 2. Bitkey SRE νʔϜʹ͍ͭͯ
3. ຊߨԋͰ͍͑ͨ͜ͱ 4. SRE νʔϜ 1Ͱͬͨ͜ͱ 5. SRE νʔϜ 2Ͱ͍͖͍ͬͯͨ͜ͱ -
11 2019 2021 Engineers 10 3-4 Products 0 Teams 70ʙ
30ʙ 72ʙ 2. ͳͥSREνʔϜ͕ඞཁʹͳͬͨͷ͔ -
12 2. ͳͥSREνʔϜ͕ඞཁʹͳͬͨͷ͔ Cloud Service ▪ Azure ɾAzure AD ɾVirtual
Machines ɾAzure Database ɾAzure Cosmos DB … ▪ AWS ɾAWS IoT ɾLambda ɾAurora Serverless … ▪ GCP ɾGKE ɾFirebase ɾCloud Run ɾCloud SQL … Native App ▪ Android ɾAndroid ɾAndroid TV ▪ iOS ɾiOS ɾwatchOS ɾiPadOS On-Premise ɾWindows Server HW/FW ▪ ࣗࣾ ɾbitlockʢnot IoTʣ ɾbitlinkʢIoTʣ… ▪ ଞࣾ ɾ੍ޚ൫ʢe.g. Ϗϧɺݿʣ ɾϘοΫε ɾΧϝϥ ɾQRίʔυൃ݊ػ … ※ 202112݄࣌ -
13 • ձࣾͷॳظϑΣʔζʹ͓͍ͯɺ։ൃεϐʔυॏࢹɻ֤νʔϜɺݸਓʹࣗ༝ͱ͕༩͑ΒΕ͍ͯͨɻ ◦ ڞ௨ͷΠϯϑϥνʔϜͳͲଘࡏ͠ͳ͍ɻ • ΫϥυαʔϏε͚ͩͰͳ͘ɺΦϯϓϨϛε༷ʑͳIoTɾඇIoTͳϋʔυΣΞɾϑΝʔϜΣΞɺ͞ ΒʹɺଞࣾαʔϏεͱ࿈ಈͯ͠ɺॳΊͯސ٬Ձ͕ग़͞ΕΔɻ ◦ જࡏతʹαΠϩԽ͍͢͠αʔϏεɺϓϩμΫτɺ৫ߏɻ
• ࣄۀɾ৫ɾϓϩμΫτ͕ଟ༷Խɾ֦େ͢ΔʹͭΕͯ ձࣾʹ͓͚Δඪ४తɺ͔ͭɺߴ͍ϨϕϧͰͷඇػೳཁ݅ΛٻΊΒΕΔΑ͏ʹͳ͖ͬͯͨɻ ◦ 伴͕։͔ͳ͍ͳͲɺͳΜͱ͕ͯ͠ͳ͚ΕͳΒͳ͍ɻ • ͔͠͠ɺϓϩμΫτνʔϜͷ։ൃམͱͨ͘͠ͳ͍ʂ 2. ͳͥSREνʔϜ͕ඞཁʹͳͬͨͷ͔ -
Bitkey ʹ͓͚Δ SRE νʔϜ ͱ ࣗಈԽͳͲͷࢪࡦΛ௨ͯ͠ɺγεςϜͷ։ൃͱ࣭Λڞʹ্ͤ͞Δ͜ͱ γεςϜͷ৴པੑύϑΥʔϚϯεɺεέʔϥϏϦςΟͷվળ ΑΓ࣋ଓՄೳͳ։ൃɾӡ༻ମ੍ʹ͚ͨDeveloper Experienceͷվળ ϓϩμΫτνʔϜͷΞʔΩςΫνϟઃܭࢧԉΩϟύγςΟϓϥχϯάΛ௨ͯ͠ɺΑΓ҆
ఆͨ͠ϦϦʔεମݧΛఏڙ͢Δ͜ͱ ηΩϡϦςΟνʔϜͷٕज़ࢧԉɾϨϏϡʔΛ௨ͯ͠ɺΑΓηΩϡΞͳࣾڥඋ ޮతͳϦάϨογϣϯςετɺٴͼɺͦͷࣗಈԽɺڥඋΛ௨ͨ͡ϓϩμΫτͷ্࣭ 15 15 2. Bitkey SRE νʔϜʹ͍ͭͯ 1 2 3 4 5 6 -
Embedded (ࣄۀ୯Ґ) 16 Central 2. Bitkey SRE νʔϜʹ͍ͭͯ Home Work
Exp 4ਓ 1~2ਓ 1~2ਓ 1. ։ൃΛམͱͣ͞ɺΑΓࡉ͔ͳ SLI/SLOվળͷӡ༻ɾอकͷࢧԉΛߦ͏ɻ 2. ࣾ Solution Architect తͳٕज़ࢧԉ 3. Central SRE Ͱߏஙͨ͠πʔϧͷಋೖɺٴ ͼɺϓϥΫςΟεจԽͷਁಁ 1~2ਓ SRE ߏ ׂ (݉) 1. SRE ϓϥΫςΟεɾΨΠυϥΠϯ ࡦఆɺٴͼɺπʔϧ࡞ 2. ֤छج൫ߏங e.g. ϩΪϯάɺࢹɺCICD etc… 3. ϥΠϒϥϦ։ൃ -
21 2021/07ʙ 2021/10ʙ 2022/01ʙ ▪ SRE νʔϜ্ཱͪ͛ʂ ɾSLI/SLOࡦఆ(SaaS/Web) ɾDatadog,GitHub Enterprise
ಋೖ ɾඇػೳཁ݅ΨΠυϥΠϯࡦఆ ɾΠϯγσϯτɾϙετϞʔςϜಋೖ ɾ֤छࢧԉ ɹɾe.g. ΠϯϑϥߏஙɺCICDɺࢹ 4. SRE νʔϜ 1Ͱͬͨ͜ͱ 2ਓ SRE νʔϜ -
22 2021/07ʙ 2021/10ʙ 2022/01ʙ ▪ SRE ͱͯ͠ͷث૿͖͑ͯͨʂ ɾSLI/SLO ӡ༻։࢝ ɾΠϯγσϯτπʔϧ࡞
ɾΦϯϓϨϛεͷΠϯϑϥɾNWߏཧ ɾE2Eςετج൫ߏங ɾ੬ऑੑରࡦΨΠυϥΠϯࡦఆɺٴͼɺӡ༻։࢝ ▪ SRE νʔϜ্ཱͪ͛ʂ ɾSLI/SLOࡦఆ(SaaS/Web) ɾDatadog,GitHub Enterprise ಋೖ ɾඇػೳཁ݅ΨΠυϥΠϯࡦఆ ɾΠϯγσϯτɾϙετϞʔςϜಋೖ ɾ֤छࢧԉ ɹɾe.g. ΠϯϑϥߏஙɺCICDɺࢹ 4. SRE νʔϜ 1Ͱͬͨ͜ͱ 2ਓ 1ਓ 3ਓ SRE νʔϜ ˒ 11݄2໊δϣΠϯ -
23 2021/07ʙ 2021/10ʙ 2022/01ʙ ▪ SRE ͱͯ͠ͷث૿͖͑ͯͨʂ ɾSLI/SLO ӡ༻։࢝ ɾΠϯγσϯτπʔϧ࡞
ɾΦϯϓϨϛεͷΠϯϑϥɾNWߏཧ ɾE2Eςετج൫ߏங ɾ੬ऑੑରࡦΨΠυϥΠϯࡦఆɺٴͼɺӡ༻։࢝ ▪ SRE νʔϜ্ཱͪ͛ʂ ɾSLI/SLOࡦఆ(SaaS/Web) ɾDatadog,GitHub Enterprise ಋೖ ɾඇػೳཁ݅ΨΠυϥΠϯࡦఆ ɾΠϯγσϯτɾϙετϞʔςϜಋೖ ɾ֤छࢧԉ ɹɾe.g. ΠϯϑϥߏஙɺCICDɺࢹ ▪ SRE վળʂ ɾCI/CD վળ(avg. 30-40%) ɹɾself-hostedɺBitrise ৽ϓϥϯಋೖ etc… ɾTerraform ʹΑΔ GCP/AWS ߏཧಋೖ ɾෛՙࢼݧ͔ΒύϑΥʔϚϯενϡʔχϯά ɾ৽نϓϩμΫτͷΠϯϑϥߏங ɾҰ࣌తͳ IAM ݖݶൃߦ Slack bot ࡞ 4. SRE νʔϜ 1Ͱͬͨ͜ͱ 2ਓ 1ਓ 3ਓ 4ਓ SRE νʔϜ ˒ 11݄2໊δϣΠϯ -
26 ֤νʔϜ͔Β͍ΖΜͳ͕͕͋Δ 4. SRE νʔϜ 1Ͱͬͨ͜ͱ 1 2 ֤ϓϩμΫτͷΦϯϘʔσΟϯάͷࢿྉ͕ɺόϥόϥͳͷͰͳΜͱ͔͍ͨ͠ ςετΧόϨοδΛ্͍ͤͨ͞ʂςετจԽΛ࡞͍͖͍ͬͯͨʂ
from ֤ϓϩμΫτνʔϜ from Corporate ITʢγεʣ 3 ʢͬ͘͟ΓʣηΩϡϦςΟͪΌΜͱ͍͖͍ͯͨ͠ʂ from ֤ Manager 4 ʢͬ͘͟Γʣίετݮ͍ͨ͠ʂ -
29 SREͬΆ͘ͳ͍ʢʁʣ׆ಈ 🤔 4. SRE νʔϜ 1Ͱͬͨ͜ͱ ϓϩμΫτશମΦϯϘʔσΟϯάࢿྉΠϯσοΫεඋͱӡ༻ 1 ΧόϨοδܭଌͱՄࢹԽɺPRϚʔδ੍ޚػߏಋೖ
2 IDaaS(Okta)ͱ࿈ܞָͨͪ͠ΜIAMཧ 3 ίετ࠷దԽɾ༧ࢉࡦఆͷͨΊͷՄࢹԽ 4 -
30 SREͬΆ͘ͳ͍ʢʁʣ׆ಈ 🤔 4. SRE νʔϜ 1Ͱͬͨ͜ͱ ϓϩμΫτશମΦϯϘʔσΟϯάࢿྉΠϯσοΫεඋͱӡ༻ 1 ΧόϨοδܭଌͱՄࢹԽɺPRϚʔδ੍ޚػߏಋೖ
2 IDaaS(Okta)ͱ࿈ܞָͨͪ͠ΜIAMཧ 3 ίετ࠷దԽɾ༧ࢉࡦఆͷͨΊͷՄࢹԽ 4 -
32 IAMཧ ͷԿ͕ਏ͔ͬͨͷ͔ʁ • ࣾһɾۀҕୗͷೖୀࣾʹͬͯɺSRE֤։ൃऀͷख࡞ۀ͕ൃੜ͍ͯͨ͠ ◦ దͳݖݶʁ͕Θ͔Βͳ͍ɻ ◦ Θ͔ΒΜ͔ΒAdminɻԿ͏͔Θ͔ΒΜ͔ΒશϓϩδΣΫτɻ •
ख࡞ۀൃੜʹ͍ɺηΩϡϦςΟϦεΫ͕ଘࡏ͍ͯͨ͠ ◦ IAM আ֎ରԠΛΕɺ1-2લͷୀ৬ऀͷΞΧϯτ͕ஔ ◦ IAM ୨Է͕͠ඞཁʹͳΔɻ • ͦͦ୨Է͠ͱ͍͏ΠϕϯττΠϧͰ͔͠ແ͍ ◦ ୨Է͠ͷͨΊʹຊ൪ڥɾɾɾ ͳΜͱ͔͍ͨ͠ʂʂ ࠓͷ͏ͪʹΒͳ͍ͱɺࠓޙͬͱͱΜͰͳ͍͜ͱʹͳΔ͔͠Εͳ͍ɾɾɾ IDaaS(Okta)ͱ࿈ܞָͨͪ͠ΜIAMཧ -
33 • ৫ใશࣾһใɺॴଐνʔϜ৬ҐͳͲͷใΛOktaͰҰݩཧ • OktaͱAWSGCPɺAzureΛ࿈ܞͤ͞SSOΛ࣮ݱ • ਓࣄใʹج͍ͮͨΞΧϯτͷࣗಈ࡞/আ • ॴଐνʔϜ৬Ґɺݸਓଐੑʹج͍ͮͨࣗಈతͳݖݶͷ༩ (ABAC)
A͞ΜXνʔϜॴଐͳͷͰ ೖࣾ࣌Ͱhogeςφϯτʹ ରͯ͠fooݖݶΛ࣋ͬͯΔʂ B͞Μ5݄͔ΒXνʔϜ ͷϚωʔδϟʹঢ֨ɻ ୲ςφϯτͷstagingڥʹର͢Δฤ ूݖݶΛࣗಈ༩ʂ ೖࣾ/ୀࣾ/ҟಈ/৫มߋ ͳͲͷਓࣄใΛద༻ ਓࣄ୲ / γε ɾɾɾ ϓϩϏδϣχϯά IDaaS(Okta)ͱ࿈ܞָͨͪ͠ΜIAMཧ -
35 ͳΜͰίετݮ͔ͨͬͨ͠ͷ͔ʁ • ࣄۀ͕֦େ͢Δͷʹͬͯɺඞવతʹίετ૿͑Δ ◦ ΤϯδχΞɺϓϩμΫτɺϢʔβʔɺɺɺ༷ʑͳNͷ૿Ճͱͱʹɺίετൺྫత ʹ૿Ճ • ͜͏͍͏࣌ʮͱΓ͋͑ͣແବͳඅ༻ΛΖ͏ɺ͑Α͏ʯͱͳΓ͕ͪ ◦
EC2GCE୨Է͠ɺAMIͷཧɺͳͲͳͲ ◦ ʢͪΖΜɺແବݣ͍Α͘ͳ͍ʂʣ • Ͱɺ”ͳΜͱͳ͘ͷงғؾ”Ͱʮίετ͕ߴ͍͔Βݮ͍ͨ͠ʯ͋·Γݡ͘ͳ͘ɺܧଓతͰ ͳ͍ • ͭ·Γɺࣄۀ֦େʹରͯ͠ɺదͳίετ૿ͳͷ͔͕ॏཁ ίετ࠷దԽɾ༧ࢉࡦఆͷͨΊͷՄࢹԽ -
36 • ࣌ܥྻͰɺࣄۀຖʹϓϩμΫτͰར༻͍ͯ͠ΔαʔϏεͷίετՄࢹԽ ◦ e.g. GCPɺAWS etc… • ࣄۀ x
KPI ୯ҐͷίετʢίεύʣՄࢹԽ • ࣄۀܭըʹج͍ͮͨ༧ࢉࡦఆͱͯ͠ར༻ ίετ࠷దԽɾ༧ࢉࡦఆͷͨΊͷՄࢹԽ ▪ ࣄۀ x KPI ୯Ґͷίετʢίεύʣ ίεύ = ίετ KPIʢސ٬ɺग़ՙ etc…ʣ ࣄۀຖʹɺKPIɾίετ ͕Θ͔ΕɺͦΕͧΕग़ ͤΔʂ ※ ΠϝʔδͰ͢ -
37 • ϓϩμΫτશମΦϯϘʔσΟϯάࢿྉΠϯσοΫεඋͱӡ༻ ◦ -> όοΫΦϑΟεͷνʔϜͱΦϯϘʔσΟϯάಋઢඋ • ΧόϨοδܭଌͱՄࢹԽɺPRϚʔδ੍ޚػߏಋೖ ◦ ->
ΧόϨοδϧʔϧࡦఆ ֤ϓϩμΫτνʔϜͱ߹ҙɺϚʔδϧʔϧద༻ ◦ -> ΧόϨοδϨϙʔτՄࢹԽ • IDaaS(Okta)ͱ࿈ܞָͨͪ͠ΜIAMཧ ◦ -> Corporate IT νʔϜͷӡ༻ཁ݅ώΞϦϯά͔Β Okta SSOɺSCIMͷઃܭɾߏங • ίετ࠷దԽɾ༧ࢉࡦఆͷͨΊͷՄࢹԽ ◦ -> ֤ Manager ͱ࿈ܞͯ͠ ओཁͳ KPI બఆ͔Β Bigquery ςʔϒϧઃܭ͔ΒՄࢹԽ ҰํͰʮ͜Ε SRE ͷࣄͳͷ͔ɾɾɾʁʯͱ͍͏ٙɻ 4. SRE νʔϜ 1Ͱͬͨ͜ͱ -
38 • ϓϩμΫτશମΦϯϘʔσΟϯάࢿྉΠϯσοΫεඋͱӡ༻ ◦ -> όοΫΦϑΟεͷνʔϜͱΦϯϘʔσΟϯάಋઢඋ • ΧόϨοδܭଌͱՄࢹԽɺPRϚʔδ੍ޚػߏಋೖ ◦ ->
ΧόϨοδϧʔϧࡦఆ ֤ϓϩμΫτνʔϜͱ߹ҙɺϚʔδϧʔϧద༻ ◦ -> ΧόϨοδϨϙʔτՄࢹԽ • IDaaS(Okta)ͱ࿈ܞָͨͪ͠ΜIAMཧ ◦ -> Corporate IT νʔϜͷӡ༻ཁ݅ώΞϦϯά͔Β Okta SSOɺSCIMͷઃܭɾߏங • ίετ࠷దԽɾ༧ࢉࡦఆͷͨΊͷՄࢹԽ ◦ -> ֤ Manager ͱ࿈ܞͯ͠ ओཁͳ KPI બఆ͔Β Bigquery ςʔϒϧઃܭ͔ΒՄࢹԽ ҰํͰʮ͜Ε SRE ͷࣄͳͷ͔ɾɾɾʁʯͱ͍͏ٙɻ EMʁVPoEʁ QAʁSETʁ γεʁ Corporate ITʁ PdMʁ Managerʁ 4. SRE νʔϜ 1Ͱͬͨ͜ͱ -
39 • ϓϩμΫτશମΦϯϘʔσΟϯάࢿྉΠϯσοΫεඋͱӡ༻ ◦ -> όοΫΦϑΟεͷνʔϜͱΦϯϘʔσΟϯάಋઢඋ • ΧόϨοδܭଌͱՄࢹԽɺPRϚʔδ੍ޚػߏಋೖ ◦ ->
ΧόϨοδϧʔϧࡦఆ ֤ϓϩμΫτνʔϜͱ߹ҙɺϚʔδϧʔϧద༻ ◦ -> ΧόϨοδϨϙʔτՄࢹԽ • IDaaS(Okta)ͱ࿈ܞָͨͪ͠ΜIAMཧ ◦ -> Corporate IT νʔϜͷӡ༻ཁ݅ώΞϦϯά͔Β Okta SSOɺSCIMͷઃܭɾߏங • ίετ࠷దԽɾ༧ࢉࡦఆͷͨΊͷՄࢹԽ ◦ -> ֤ Manager ͱ࿈ܞͯ͠ ओཁͳ KPI બఆ͔Β Bigquery ςʔϒϧઃܭɺΫΤϦࣗಈԽ ҰํͰʮ͜Ε SRE ͷࣄͳͷ͔ɾɾɾʁʯͱ͍͏ٙɻ EMʁVPoEʁ QAʁSETʁ γεʁ Corporate ITʁ PdMʁ Managerʁ ʮαΠϩԽݮʯͨ͠Γ ʮܭଌʯͨ͠ΓɺʮࣗಈԽʯͨ͠Γ “DevOpsͬΆ͍” จ຺͋Δ͠ ͦ͜·Ͱؒҧͬͯͳ͍Α͏ͳؾ͢Δ 🤔 4. SRE νʔϜ 1Ͱͬͨ͜ͱ -
40 • ϓϩμΫτશମΦϯϘʔσΟϯάࢿྉΠϯσοΫεඋͱӡ༻ ◦ -> όοΫΦϑΟεͷνʔϜͱΦϯϘʔσΟϯάಋઢඋ • ΧόϨοδܭଌͱՄࢹԽɺPRϚʔδ੍ޚػߏಋೖ ◦ ->
ΧόϨοδϧʔϧࡦఆ ֤ϓϩμΫτνʔϜͱ߹ҙɺϚʔδϧʔϧద༻ ◦ -> ΧόϨοδϨϙʔτՄࢹԽ • IDaaS(Okta)ͱ࿈ܞָͨͪ͠ΜIAMཧ ◦ -> Corporate IT νʔϜͷӡ༻ཁ݅ώΞϦϯά͔Β Okta SSOɺSCIMͷઃܭɾߏங • ίετ࠷దԽɾ༧ࢉࡦఆͷͨΊͷՄࢹԽ ◦ -> ֤ Manager ͱ࿈ܞͯ͠ ओཁͳ KPI બఆ͔Β Bigquery ςʔϒϧઃܭɺΫΤϦࣗಈԽ ҰํͰʮ͜Ε SRE ͷࣄͳͷ͔ɾɾɾʁʯͱ͍͏ٙɻ EMʁVPoEʁ QAʁSETʁ γεʁ Corporate ITʁ PdMʁ Managerʁ DevOpsɾSREͱԿ͔ Λߟ͑ͯ͠ΈΔ 4. SRE νʔϜ 1Ͱͬͨ͜ͱ -
42 DevOps SRE ৫ͷαΠϩΛݮ͢Δ ։ൃऀͱࣄऀҙࣝɾ՝Λڞ༗͠ϓϩμΫτɾ ٕज़ελοΫશମͷ࠷దԽΛ͢Δ Τϥʔൃੜ͢Δ͜ͱΛલఏͱ͢Δ ػೳϦϦʔεʹର͢ΔΠϯγσϯτࣦഊͷόϥ ϯεΛऔΔͨΊͷํ๏Λఆٛ͠ɺӡ༻͢Δ πʔϧͱࣗಈԽΛ׆༻͢Δ
πʔϧͱࣗಈԽΛ׆༻ͯ͠ޮԽ͠ ਓҝతͳϛεΛݮΒ͢ɻ શͯΛܭଌ͢Δ ӡ༻ιϑτΣΞͷͰ͋Δͱଊ͑ͯɺՄ༻ ੑɺՔಇ࣌ؒɺύϑΥʔϚϯεɺΤϥʔɺίετ ͳͲΛଌఆ͢ΔͨΊͷنൣతͳํ๏Λఆٛ͢Δ ஈ֊తʹมߋ͢Δ ػೳϦϦʔεʹΑΔϦεΫΛݮͤ͞Δ͜ͱͰஈ ֊తͳϦϦʔεͰ͖ΔΑ͏ʹଅਐ͢Δ త ࢦ ํ๏ ର ։ൃऀ ͱ ӡ༻ऀ 4. SRE νʔϜ 1Ͱͬͨ͜ͱ ϦϦʔεαΠ ΫϧॖԽʹ ΑΔγεςϜ ৴པੑ্ -
43 DevOps SRE ৫ͷαΠϩΛݮ͢Δ ։ൃऀͱࣄऀҙࣝɾ՝Λڞ༗͠ϓϩμΫτɾ ٕज़ελοΫશମͷ࠷దԽΛ͢Δ Τϥʔൃੜ͢Δ͜ͱΛલఏͱ͢Δ ػೳϦϦʔεʹର͢ΔΠϯγσϯτࣦഊͷόϥ ϯεΛऔΔͨΊͷํ๏Λఆٛ͠ɺӡ༻͢Δ πʔϧͱࣗಈԽΛ׆༻͢Δ
πʔϧͱࣗಈԽΛ׆༻ͯ͠ޮԽ͠ ਓҝతͳϛεΛݮΒ͢ɻ શͯΛܭଌ͢Δ ӡ༻ιϑτΣΞͷͰ͋Δͱଊ͑ͯɺՄ༻ ੑɺՔಇ࣌ؒɺύϑΥʔϚϯεɺΤϥʔɺίετ ͳͲΛଌఆ͢ΔͨΊͷنൣతͳํ๏Λఆٛ͢Δ ஈ֊తʹมߋ͢Δ ػೳϦϦʔεʹΑΔϦεΫΛݮͤ͞Δ͜ͱͰஈ ֊తͳϦϦʔεͰ͖ΔΑ͏ʹଅਐ͢Δ ։ൃऀ ͱ ӡ༻ऀ 4. SRE νʔϜ 1Ͱͬͨ͜ͱ ϦϦʔεαΠ ΫϧॖԽʹ ΑΔγεςϜ ৴པੑ্ ʮతʯҧ͑Ͳɺଞͷ෦ʹؔͯ͠ɺྲྀ༻Մೳͦ͏ͳ෦ଟͦ͏ɻ త ࢦ ํ๏ ର -
44 Sale s Ops Rev Ops Dev Sec Ops Dev
Ops Fin Ops Data Ops Biz Ops ML Ops 4. SRE νʔϜ 1Ͱͬͨ͜ͱ -
45 Sale s Ops Rev Ops Dev Sec Ops Dev
Ops Fin Ops Data Ops Biz Ops ML Ops 4. SRE νʔϜ 1Ͱͬͨ͜ͱ -
46 త ର interface class ։ൃऀ ӡ༻ऀ + ηΩϡϦςΟ ։ൃऀ
ӡ༻ऀ + Ϗδωε DevSecOps FinOps ʁ ʁ 4. SRE νʔϜ 1Ͱͬͨ͜ͱ ։ൃऀ ӡ༻ऀ DevOps SRE ηΩϡΞͳ DevOpsͷ࣮ݱ ࡒཧɾ࠷దԽ ʹΑΔ ϏδωεՁ্ ϦϦʔεαΠΫϧ ॖԽʹΑΔ γεςϜ৴པੑ্ -
47 త ର interface class ։ൃऀ ӡ༻ऀ + Ϗδωε FinOps
ʁ 4. SRE νʔϜ 1Ͱͬͨ͜ͱ ։ൃऀ ӡ༻ऀ DevOps SRE ࡒཧɾ࠷దԽ ʹΑΔ ϏδωεՁ্ ϦϦʔεαΠΫϧ ॖԽʹΑΔ γεςϜ৴པੑ্ SREͷϓϥΫςΟε Λྲྀ༻͢Δ ʮઢʯͰͳ͘ɺʮ໘ʯͰɺOps ͷॏཁੑΛ৫ʹܒ͍ͯ͘͠ͱ͍͏ߟ͑ํ͋ΓͰͳ͍͔ʁ ։ൃऀ ӡ༻ऀ + ηΩϡϦςΟ DevSecOps ʁ ηΩϡΞͳ DevOpsͷ࣮ݱ -
50 ·ͱΊ ࣾͷ֤εςʔΫϗϧμʔʹରͯ͠ʮSREνʔϜʯͷ׆ಈɺͻ͍ͯɺDevOps తͳߟ͑ํͷॏཁੑʹ͍ͭ ͯɺ࣮ϕʔεͰܒ͢Δ͜ͱ͕Ͱ͖ͨʢͣʣɻ • ϓϩμΫτʹݶΒͣɺϏδωε৫ʹؔ͢Δ༷ʑͳࢦඪͳఆྔతʹධՁ͢ΔͨΊͷจԽ͕Ͱ͖ͭͭ͋ Δʢʁʣ • Կ͕
SRE ͔Ͳ͏͔ஔ͍͓͍ͯͨͱͯ͠ɺগͳ͘ͱ৫ʹ͓͚ΔʮSRE νʔϜʯͷଘࡏײ૿ͨ͠ʂ ʮSRE νʔϜ͕͏·͘ϏϧυͰ͖ͳ͍ʯʮ͜Ε SRE ͷࣄͳͷ͔ʁʯͱΜͰ͍Δํ͕͍Δͱͨ͠ΒɺҰ าԼ͕ͬͯཧͯ͠ΈΔͷ͋Γ͡Όͳ͍͔ɻ • ͨͩ͠ɺ౿ΈࠐΈա͗ҙɻ ◦ ʮSRE Λ࣮ફ͍͖͍ͯͨ͠ʯͷͰ͋Εɺ͢Ͱʹ͍ͬͯΔΈͷվળɾࣗಈԽ·Ͱ͢Δ ඞཁͳ͍ɻ ◦ ʮDevOps తͳߟ͑ํͷॏཁੑΛ৫ܒ͢Δ͜ͱʯͳͲͷతϕʔεͰͷؔΘΓํ͕ͪΐ͏ Ͳྑͦ͞͏ɻ 4. SRE νʔϜ 1Ͱͬͨ͜ͱ 1 2 -
SRE νʔϜΛΑΓઓུతʹΞοϓσʔτ͍ͯ͘͜͠ͱ • ϦʔϯͱԿ͔ʁΞδϟΠϧͱԿ͔ʁΛվΊͯߟ͑͢ɻ • xOpsผʢ㲈 తผʁʣʹ৫ͷදݱํ๏มߋ͢Δ Data Driven ΛΑΓҙࣝͨ͠ϓϩμΫτνʔϜʹدΓఴͬͨ
DevOps ͷ࣮ɺSRE ͷ࣮ફ • ຊ࣭తͳ SLI/SLO ͷఆٛɾӡ༻ ◦ e.g. ඇIoTεϚʔτϩοΫͷ SLI/SLO ࡦఆͱӡ༻ • SLI/SLO + Four Key’s ϕʔεͷվળ׆ಈ ʮ҆શʹɾศརʹɾؾ࣋ͪΑͭ͘ͳ͛Δʯͱ͍͏ՁΛܧଓతʹఏڙͰ͖ΔΑ͏ʹɺࣄۀ֦େɾ Ϣʔβʔ૿Ճʹ͏҆৺Ͱ͖ΔΈɾମ੍ߏங • e.g. ΩϟύγςΟϓϥϯχϯάɺηΩϡϦςΟ etc… 53 53 5. SRE νʔϜ 2Ҏ͍߱ͬͯ͘͜ͱ 1 2 3