$30 off During Our Annual Pro Sale. View Details »

gcloud move 10 times in 4 hours

gcloud move 10 times in 4 hours

Google Cloud Platform の機能を利用して、4時間のメンテナンスで 10 台のインスタンスのリージョン移行を成功裏に complete した話

Hisashi SOGA
PRO

September 26, 2017
Tweet

More Decks by Hisashi SOGA

Other Decks in Technology

Transcript

  1. gcloud move 10 times in 4 hours 2017/09/27 @sogaoh 1

    Presentation Slide at https://gcpug-tokyo.connpass.com/event/66224/
  2. AGENDA • ࣗݾ঺հ • ϛογϣϯ • ର৅γεςϜ֓ཁ • ͜͏΍ͬͨ •

    ϐϯν • ͓ΘΓʹ 2
  3. ࣗݾ঺հ • ીզɹԝ / Hisashi SOGA – Twitter : @sogaohɹ,

    GitHub : sogaoh • Marketing Applications, Inc. / MApps – WebΞϯέʔτ࡞੒ɾ഑৴αʔϏε forSurvey – ए೥૚ճऩ਺ࠃ಺No.1ͷ MApps Panel • DevOpsਪਐࣨ – ࣄۀϦεΫ͔ΒձࣾΛकΔݱࡏ 5 ਓͷ Team – Data Center ͔Β Public Cloud ΁ͷҠసͳͲʹऔΓ૊Έத 3
  4. ϛογϣϯ • γεςϜͷશαʔόʔͷϦʔδϣϯΛมߋ͢Δ – ๭Ҋ݅ड஫࣌ͷʮ͓໿ଋʯ • ϝϯςφϯεʹͯ͠γεςϜΛࢭΊͯΑ͍ͷ͸̐࣌ؒ – ͱ͋Δฏ೔ͷະ໌ʹ࣮ࢪ 4

  5. ର৅γεςϜ֓ཁ 5

  6. ͜͏΍ͬͨ • λʔϛφϧͱ؅ཧίϯιʔϧΛݟͳ͕Β • Global IPͷ༧໿ • Ҡߦͷ࣮ࢪ • Global

    IP ઃఆ • ҎԼͷॱͰ • db×2ɾnas • cache • web × 4 • httpproxyɾreverse-proxy 6 $ gcloud compute addresses create [static-ip-xxx] \ --region [Ҡߦઌregion] $ gcloud compute instances move [instance] \ --zone [Ҡߦݩ] --destination-zone [Ҡߦઌ] $ gcloud compute instances describe [instance] --zone [Ҡߦઌ] ɹɹɹɹɹ $ gcloud compute instances delete-access-config [instance] \ -zone [Ҡߦઌ] --access-config-name [֬ೝͨ͠name] $ gcloud compute instances add-access-config [instance] \ --zone [Ҡߦઌ] \ --access-config-name [༧໿ͨ͠GlobalIP໊] \ --address [IPΞυϨε]
  7. ϐϯν • ҠߦઌϦʔδϣϯͷϦιʔεׂΓ౰͕ͯ଍Γͳ͍ʢGlobalIP:8ʣ • ࣄલਃ੥͕ඞཁͩͬͨ • Googleαϙʔτͷ௒଎Ϩεϙϯεʹ͸ײಈ • ࿈ܞγεςϜଆͷઃఆௐ੔ •

    Ұ୴ɺมߋޙͷGlobalIPΛ௥Ճ • ࢓্͛ʹϦϑϨογϡ͕ඞཁͩͬͨ • ṖͷϨεϙϯελΠϜٸಅ 7
  8. ͓ΘΓʹ • ͜Ε͚ͩ؆୯ʹ೉୊ΛΫϦΞͰ͖ΔGCPੌ͍ • ॲཧ࣌ؒ΋௒଎ɻٳΜͰΔՋ͕ͳ͍ɻ • ੍࣌ؒݶͷ͋Δϛογϣϯͷফ໣౓͸ੌ͍ • Ϧϋʔαϧ͠ͳ͍ͱ੒ޭ͠ͳ͍ɻ४උॏཁɻ •

    ͜ΜͳνʔϜʹjoin͍ͨ͠ͱࢥͬͨํ͸↓΁ͥͻɹ 8 https://jp.stanby.com/ats/marketing-applications/jobs