たまにはオンプレもいいぞ？GKE と Armadillo IoT で実現するハイブリッドクラウド

Transcript

1. ͨ·ʹ͸ΦϯϓϨ΋͍͍ͧʁ
 GKE ͱ Armadillo IoT Ͱ࣮ݱ͢Δ
 ϋΠϒϦουΫϥ΢υ גࣜձࣾϏοτΩʔ ࠤʑ໦ ྃ
2. Outline 1. ࠓ·Ͱͷߏ੒ͱ໰୊఺ 2. ৽ߏ੒ʹ޲͚ͯ 3. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ 4. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 5. ೗Կʹໝ૝͢Δ͔ 6. ݱ࣮ͱཧ૝ͷΪϟοϓΛຒΊΔ 2
3. ࠤʑ໦
   ྃ 3ZP
   4BTBLJ 2012/04 2017/07 ๭ ௨৴ܥSIer ೖࣾ ɾݩʑ͸NWΤϯδχΞͩͬͨͷͰBGP࢖ͬͨଞڌ఺NW࡞ͬͨΓͱ͔ ɾ࣏ࣗମͱ͔׭ެிܥγεςϜʹܞΘͬͨΓ͢Δ͜ͱ͕ଟ͔͔ͬͨͳ ɾڮྊ఺ݕϩϘοτ։ൃ΍ͬͨΓͱ͔ ϑϦʔϥϯεʹస޲ ɾϖωτϨʔγϣϯςετ΍ͬͨΓͱ͔ ɾOpenStatkͱOpenShift݁ߏ΍ͬͯͨΓͱ͔ ɾϋΠϒϦουΫϥ΢υ࡞ͬͨΓͱ͔ 2021/11 ϏοτΩʔʹSREͱͯ͠δϣΠϯ ※ͿͬͪΌ͚͋·ΓSRE΍ͬͯͳ͍͚ͲͶ ެͷ৔Ͱਓʹઆ໌Ͱ͖ΔΑ͏ͳً͔͍͠ܦྺ͸࣋ͬͯͳ͍ͷͰ αΫοͱྲྀ͠·͢ʂʂʂ
4. ͓఻͍͑ͨ͜͠ͱ 4 • ϋΠϒϦουΫϥ΢υʹ͸ໝ૝ྗ͕ඞཁෆՄܽ • ৸Α͏ / ৸͔ͤΑ͏ • ࠷ڧ͸࠷ળͰ͸ͳ͍
5. 5 ͓Ͷ͕͍
6. ϏοτΩʔͷ
 ϓϩμΫτ/αʔϏε 6
8. CONFIDENTIAL © Bitkey Inc. All rights reserved. 8 Connect everything through the power of technology, securely and conveniently in a way, that simply feels good ςΫϊϩδʔͷྗͰɺ͋ΒΏΔ΋ͷΛ ҆શͰ ศརͰ ؾ࣋ͪΑ͘ ʮͭͳ͛Δʯ Our Mission
16. ࠓ೔ͷ࿩
20. 20 ࠓ೔ͷ࿩
21. ࠓ·Ͱͷߏ੒ͱ໰୊఺ 21
22. 22 ͜͜ͷ࿩ʂ
23. ࠓ·Ͱͷߏ੒ͱ໰୊఺ 23 • Ϗϧͷ஍Լਂ͘ͷ੍ޚ൫ۙ͘ʹWindowsαʔόʔΛ2୆ઃஔ • NWػث΋͍͔ͭ͘ಋೖͯ͠ɺ
 ͦ͜ΛϏοτΩʔ੹೚ڥքͱͯ͠Πϯλʔωοτʹग़͍ͯ͘ • SaaS͕Քಇ͍ͯ͠ΔύϒϦοΫΫϥ΢υ(GCP)ͱ
 ڠௐ͠ͳ͕Β੍ޚ൫ͱͷ࿈ܞΛߦ͏ ࠓ·Ͱͷߏ੒
24. ࠓ·Ͱͷߏ੒ͱ໰୊఺ 24 • ͦͷΞϓϦέʔγϣϯ͸੍ޚ൫ίϯτϩʔϧΛந৅Խ͠ɺ
 ෳ਺ͷϕϯμʔͷ੍ޚ൫΍ϓϩτίϧΛѻ͑Δ • ઌड़ͷBACnetͱ͍͏Ϗϧ੍ޚͷ
 άϩʔόϧελϯμʔυͳϓϩτίϧ΋ͦ͏ͩ͠ɺ
 ϕϯμʔಠࣗͷUDPϓϩτίϧͳͲ΋αϙʔτ ࠓ·Ͱͷߏ੒
25. ࠓ·Ͱͷߏ੒ͱ໰୊఺ 25 • ϏοτΩʔͷϓϩμΫτͷதͰ
 །Ұ෺ཧαʔόʔΛ༻͍ΔΦϯϓϨߏ੒ ◦ ͦΕҎ֎͸શͯϑϧαʔόʔϨεߏ੒ ◦ GCF / CloudRun / GKE (ࠓճ͸ৄࡉΛׂѪ) • ࣾ಺ʹΦϯϓϨଆΛѻ͏ٕज़తͳϊ΢ϋ΢͕๡͍͠ • Մ༻ੑ͕௿͘ɺো֐࣌ʹ͸खಈͰͷ੾Γସ͕͑લఏ • ෺ཧͳΒͰ͸ͷ௕ظؒ࢖͍ଓ͚ΔͨΊͷӡ༻อकҙ͕ࣝ๡͍͠ ໰୊఺
26. ࠓ·Ͱͷߏ੒ͱ໰୊఺ 26 • ͔͠΋ɺͦΕͧΕͷ͓٬͞·͝ͱʹߏ੒Λม͍͑ͯͨ • ݸࣾରԠ͕ଟ͗ͯ͢؅ཧ͕͖͠Εͳ͍ ◦ N+1Ͱ૿͍͑ͯ͘ΦϯϓϨػثͨͪΛͲ͏΍ͬͯ؅ཧ͍ͯ͘͠ʁʁ ϢʔβʔA ϢʔβʔB ϢʔβʔC ɾɾɾ ໰୊఺
27. ࠓ·Ͱͷߏ੒ͱ໰୊఺ • HWతͳނোʹର͢Δඋ͕͑ෆे෼ͩͬͨ ◦ ؂ࢹମ੍͕ͳ͍ ◦ NWػث΍αʔόʔʹԿ͔͕ى͖ͨ࣌ͷ෮چखॱΛཱ֬Ͱ͖͍ͯͳ͍ • Ξοϓσʔτ͕ࠔ೉/೉ղ ◦ ͦ΋ͦ΋24365ՔಇͳͷͰ؆୯ʹࢭΊΒΕͳ͍ͱ͍͏ཁૉ͕େ͖͍ ◦ ͦͷ্ͰɺࣗಈతͳσϓϩΠͷ࢓૊Έ͕͋ͬͨΘ͚Ͱ΋ͳ͍ͷͰɺ
 ຖճ͓٬༷ͱௐ੔ͷ্ɺϝϯςφϯε࣌ؒΛ΋Βͬͯ
 σϓϩΠίϚϯυΛୟ͘ɾɾɾΈ͍ͨͳײ͡ 27 ໰୊఺
28. ࠓ·Ͱͷߏ੒ͱ໰୊఺ 28 • Ӧۀʙಋೖࢧԉͷஈ֊Ͱ͸ɺӦۀ෦ୂ/ϓϩδΣΫτਪਐνʔϜ͕ओಋ͢Δ ◦ θϩϕʔεͰ͓٬༷΁ͷώϠϦϯάʙߏ੒ͷݕ౼ʙݟੵ΋Γʙඍௐ੔ʙΛ୲౰ ◦ ஌ݟ͕े෼Ͱ͸ͳ͍தɺϕϯμʔͱͷ΍ΓऔΓ΋ඇৗʹ೉͘͠޻਺͕ਹΉ • ͓٬༷΁ͷֹۚײͷఏ͚ࣔͩͰ΋ϦʔυλΠϜ͕௕͘ͳͬͯ͠·͏ • ࣮ࡍͷಋೖʹ޲͚ͨৄࡉઃܭͷෛ୲΋େ͖͘ɺͦͷෳࡶ͔͞Βख໭Γ͕ग़ͯ͠·͏͜ͱ΋ ◦ ෺ཧػث͕ͳ͚Ε͹Կ΋ಈ͔ͤͳ͍ͷͰɺ
 ϓϩδΣΫτਪਐͷΫϦςΟΧϧύεʹͳΓ͕ͪ ໰୊఺
29. ࠓ·Ͱͷߏ੒ͱ໰୊఺ 29 • ͜͏͍ͬͨϏϧ؀ڥͰ͸ɺ࣮͸·ͱ΋ͳNW͕ଘࡏ͠ͳ͍ͱ͍͏έʔε΋͋Δ ◦ ͦͷ৔߹ɺ͓٬༷ʹ͸৽͘͠ճઢΛҾ͍ͯ΋Β͏ඞཁ͕͋Δ ◦ ख͕͔͔ؒͬͯ໘౗ͩ͠ϦʔυλΠϜ͕৳ͼͯ͠·͏ • ҰํͰNW͕ଘࡏ͢Δέʔε΋͋Δ • ͜͏͍ͬͨݸʑͷϏϧຖͷࣄ৘ͷҧ͍͕ɺ͓٬༷ຖʹຖճߏ੒Λม͍͑ͯΔཁҼ ໰୊఺
30. ࠓ·Ͱͷߏ੒ͱ໰୊఺ 30 • ͜ͷ··͡Ό·͍ͣʂͱߟ͑ͨͷͰॾʑमਖ਼΍Β੔උΛ࣮ࢪ ◦ ϞχλϦϯά/ΞϥʔςΟϯάͷ࣮૷ ◦ ӡ༻อकͷϚχϡΞϧ΍ରԠϑϩʔͷཱ֬ ◦ Ӧۀஈ֊Ͱͷٕज़తࢧԉ ͜ΕΛͣͬͱଓ͚Δͷ͸ྲྀੴʹݫ͍͠ɾɾɾ
31. ࠓ·Ͱͷߏ੒ͱ໰୊఺ 31 • ࠓޙͷworkhubͷEnterpriseྖҬͷ֦େΛݟਾ͑Δͱɺ੍ޚ൫࿈ܞ͸ඇৗʹॏཁͳཁૉ ◦ େ͖ͳ͓٬༷Ͱ͋Ε͹͋Δ΄ͲʮϏϧશମͷ੍ޚʯͷधཁ͸ߴ͍ • ͦͷதͰɺࠓ·ͰͷΑ͏ͳҰࣾ͋ͨΓʹߏ੒Λθϩ͔Βߟ͑ͯɾɾɾ
 ϊ΢ϋ΢ͷগͳ͍ΦϯϓϨଆΛͲ͏ʹ͔ؤுͬͯɾɾɾͱ͍͏ͷ͸ɺ
 ࠓޙͷಋೖ֦େͷதͰ଍ᐫʹͳͬͯ͠·͏ Ͳ͏ʹ͔͍ͨ͠ʂʂʂ
 ϦΞʔΩςΫνϟΛݕ౼։࢝
32. ৽ߏ੒ʹ޲͚ͯ 32
33. ৽ߏ੒ʹ޲͚ͯ 33 • ͱʹ͔͘໘౗͝ͱ͕ଟ͍ΦϯϓϨଆͷཁૉΛݮΒ͍ͨ͠ ◦ ࣾ಺ʹৄ͍͠ΤϯδχΞ͕গͳ͍ ◦ ݱঢ়͸ࣾ֎ϕϯμʔͱڠྗ͕ඞਢ ◦ ͦΜͳঢ়ଶ͔Βൈ͚ग़͍ͨ͠ • ՄೳͳݶΓࣗ෼ͨͪͷಘҙ෼໺ʹدͤͯεΩϧͷԠ༻ੑΛߴΊ͍ͨ ◦ ͦ͏͢Δ͜ͱͰɺࣗ෼ͨͪࣗ਎Ͱਖ਼͘͠ߏ੒΍࢓૊ΈΛઃܭ/ධՁ/൑அ͍ͨ͠ ૝͍
34. ৽ߏ੒ʹ޲͚ͯ 34 • ΦϯϓϨଆΛऑͨ݁͘͠Ռɺ͞ΒʹՄ༻ੑ͕ࣦΘΕͨΓ͢Δ͜ͱ͸͋ͬͯ͸ͳΒͳ͍ ◦ ͱ͍͏͔ɺࠓ·ͰΑΓ΋༏ΕͨՄ༻ੑΛൃش͍ͤͨ͞ ◦ ՄೳͳݶΓμ΢ϯλΠϜΛݮΒ͠ɺ
 ੍ޚ൫࿈ܞ͕Ͱ͖ͳ͍࣌ؒ΍஗ԆΛൃੜͤͨ͘͞ͳ͍ ૝͍
35. ৽ߏ੒ʹ޲͚ͯ 35 • ສ͕Ұʹඋ͑ͨϞχλϦϯά/ΞϥʔςΟϯάΛલఏʹͨ͠ઃܭΛߦ͍ɺ
 HWো֐΍GCPϦʔδϣϯؙ͕͝ͱࢮ͵Α͏ͳ࠷ѱͳέʔεͰ͋ͬͯ΋
 αʔϏε͸ܧଓ͍ͤͨ͞ ◦ ಋೖͨ݁͠Ռɺো֐ʹΑͬͯ”τϏϥ͕։͔ͳ͍”͜ͱ͕͋ΔɺͳΜͯμϝ • ίετΛѹॖͤ͞ɺࠓ·ͰΑΓ΋͓٬༷ʹՁ֨తૌٻྗͷ͋ΔఏڙΛ͍ͨ͠ ૝͍
36. ৽ߏ੒ʹ޲͚ͯ 36 • ΦϯϓϨ&෺ཧαʔόʔͰͳ͚Ε͹ͳΒͳ͍ڧ͍ཧ༝͕͋Δɾɾɾʁ ◦ ͦ͜·Ͱڧ͍ཧ༝͸ɾɾɾɾɾͳ͍ • WindowsαʔόʔͰ͋Δཧ༝͕͋Δɾɾɾʁ ◦ ɾɾɾɾɾͳ͍ ਖ਼௚ͳͱ͜Ζ
37. ৽ߏ੒ʹ޲͚ͯ 37 • ݱঢ়͸͜ͷ੍ޚ൫࿈ܞΛ൐͏Α͏ͳworkhubͷಋೖ͸େ౎ࢢݍʹݶΒΕ͍ͯΔ • ͔͠͠ɺࠓޙ͸௡ʑӜʑʹ૿͍͑ͯ͘Մೳੑ͕͋Δ ◦ શࠃن໛ͷ༷ʑͳϏϧʹಋೖ͞Ε͍ͯ͘ • ୯ҰϩέʔγϣϯͷͲ͔͜ΛରԠͯ͠ɺ͸͍ʂऴΘΓʂͰ͸ͳ͍ ◦ ߴ͍࠶ݱੑΛ࣋ͬͯશࠃల։͍͔ͤͯ͞ͳ͚Ε͹͍͚ͳ͍ ࠓޙͷಋೖ֦େΛߟ͑Ε͹ɺ͜ͷ··Ͱ͸͍͚ͳ͍
38. ৽ߏ੒ʹ޲͚ͯ 38 • ΦϯϓϨଆͷߏ੒ΛεϦϜԽ͠ɺ
 ଞϓϩμΫτͱಉ͡Α͏ʹΫϥ΢υଆͰॲཧͰ͖ͳ͍͔ʁ • ͦ͏ͨ͠ඪ४ߏ੒Λࡦఆ͢Δ͜ͱͰɺͲͷ͓٬༷Ͱ΋ಉ͡ߏ੒ͰಋೖͰ͖ͳ͍͔ʁ • ϏοτΩʔͱ੍ͯ͠ޚ൫࿈ܞͷͨΊͷΞϓϥΠΞϯεΛఏڙ͢ΔΠϝʔδ
39. ৽ߏ੒ʹ޲͚ͯ 39 • ͦ͏͢Ε͹গͳ͘ͱ΋෺ཧߏ੒͸౷Ұ͓ͯ͠٬༷ʹఏҊ/આ໌͕Մೳ • ֹۚײ΋఻͑΍͍͢͠ݟੵ΋ΓΛग़͢·ͰͷϦʔυλΠϜ΋େ෯ʹ࡟ݮՄೳ • ͨͩ͠ɺͲͷ͓٬༷ʹ΋ద߹Ͱ͖ΔΑ͏ͳߏ੒ʹ͢ΔҎ্ɺ
 ৔߹ʹΑͬͯ͸ແବ΋ग़ͯ͠·͏ͩΖ͏ ◦ ͔͠͠ɺ͜Ε1ͭͰશ෦ʹ࢖͑ΔʂͲΜͲΜఏҊ͍͚ͯ͠Δʂͱ͍͏
 εέʔϧόϦϡʔͷํ͕ߴ͍ͱ൑அ
40. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ 40
41. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ ͦ΋ͦ΋ͷ࿩ 41 • ੍ޚ൫͸Ϗϧ಺෦ʹ͔͠ଘࡏ͠ͳ͍͠ɺάϩʔόϧʹ࿐ग़΋౰વ͍ͯ͠ͳ͍ • ͱʹ͔͘ɺͦ͜ʹର͢ΔϩʔΧϧIP௨৴͕͍ͨ͠ • ͦΕҎ֎ʹΦϯϓϨଆʹ༻ࣄ͸ͳ͍ ͳΒɺNWతʹͦΕΛ୲อͯ͋͛͠Ε͹ྑ͍͚ͩͩΑͶʁ
 ผʹαʔόʔΛݱ஍ʹஔ͘ඞཁͳ͘ͳ͍ʁ
42. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ 42 ϋΠϒϦουΫϥ΢υͷ࠾༻
 ຊདྷͳΒϩʔΧϧʹด੍ͨ͡ޚ൫ΛΫϥ΢υ·ͰԆ৳ͤͯ͞ॲཧͤ͞Δ
43. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ ίϯηϓτ 43 Flexibility Scalability Agility
44. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ ίϯηϓτ 44 ॊೈੑ
 ֦ுੑ ػಈੑ
45. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ ίϯηϓτ 45 Ϋϥ΢υଆ͚ͩॊೈੑ΍֦ுੑ͕͋ͬͯ΋μϝʂ ͨ͘͞Μͷ͓٬༷ʹૉૣ͘ಋೖ͍͚ͯ͠ΔΑ͏ͳػಈੑ΋ཉ͍͠ʂ
46. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ ίϯηϓτ 46 • ΦϯϓϨଆʹ͸αʔόʔ͸ஔ͔ͳ͍ • ৑௕ੑΛ࣋ͨͤͨNWػثΛ࠷খݶஔ͘ • ΞϓϦέʔγϣϯػೳ͸શͯGCPͷGKEʹஔ͘ ◦ ϚϧνϦʔδϣϯߏ੒ͰՄ༻ੑΛ͞Βʹ޲্ ◦ AutopilotϞʔυʹΑΔӡ༻ͷ؆ུԽ • ϞόΠϧճઢΛ࢖ͬͨϚϧνΩϟϦΞܦ࿏Λ࣋ͨͤΔ ◦ VPNʹΑͬͯϩʔΧϧΤϦΞΛΫϥ΢υ·ͰԆ৳ • ୯Ұ෺ཧߏ੒Ͱ͋ΒΏΔ͓٬༷ͷ؀ڥͱ੍ޚ൫ʹରԠ ※͝ΊΜͳ͍͞ɻࣾ಺ࣄ৘͕͋Γ·ͯ͠ɺ͜ͷ෦෼͸ࠓ೔͸ࡱӨ͠ͳ͍Ͱ͍ͩ͘͞ɻ͋ͱͰඞͣࢿྉެ։͠·͢ɻ
47. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ 47 ͜Ε͑͞ೖΕͯ͘ΕͨΒɾɾɾ • ؆୯ʹ੍ޚ൫࿈ܞͰ͖·ͬͤʂ • Ϗϧશମ੍ޚͰ͖ͪΌ͏Αʂ ͱ͍͏ ϏϧΦʔτϝʔγϣϯͷ
 ਨ௚౷߹ΞϓϥΠΞϯεΛఏڙ ※࣮͸·໊ͩલ͕ܾ·ͬͯ·ͤΜ ※͝ΊΜͳ͍͞ɻࣾ಺ࣄ৘͕͋Γ·ͯ͠ɺ͜ͷ෦෼͸ࠓ೔͸ࡱӨ͠ͳ͍Ͱ͍ͩ͘͞ɻ͋ͱͰඞͣࢿྉެ։͠·͢ɻ
48. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ 48 • ࣮ࡍʹ੍ޚ൫࿈ܞΛߦ͏ΞϓϦέʔγϣϯ͸GoͰ࣮૷ • ੍ޚ൫࿈ܞΛந৅Խ ◦ ༷ʑͳ੍ޚ൫༻ͷϓϩτίϧΛαϙʔτ͠ɺෳ਺ϕϯμʔͷ੍ޚ൫ΛૢΕΔ ◦ TCP / UDP / ಠࣗϓϩτίϧ etc. • ͦͷΞϓϦέʔγϣϯΛίϯςφԽ͠GKEʹͯՔಇͤ͞Δ • VPNΛ௨ͯ͡Ϗϧ಺ͷNWʹೖΓࠐΈϩʔΧϧ௨৴ͤ͞Δ
49. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ 49 • ϞόΠϧճઢ(LTE)Λ࢖ͬͨNWܦ࿏Λαϙʔτ ◦ ͜ΕͰΘ͟Θ͟༗ઢΠϯλʔωοτճઢΛҾ͔ͳͯ͘ࡁΉ ◦ ϫʔΫϩʔυతʹ͸ϞόΠϧճઢఔ౓ͷεϧʔϓοτ΍ϨΠςϯγͰ΋
 े෼ઓ͑Δ
50. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ ٙ໰ 50 • Ϗϧͷ஍Լͩͱి೾ಧ͔ͳ͍ͷͰ͸ʁ ◦ ຊϓϩμΫτΛಋೖ͢ΔΑ͏ͳେ͖ΊͷϏϧͩͱࠃ಺3ΩϟϦΞͷ͏ͪɺ
 ͍ͣΕ͔ͷ԰಺ج஍ہ͕ෑઃ͞Ε͍ͯΔέʔε͸௝͘͠ͳ͍ ◦ ͦͷ৔߹͸ɺ஍ԼͰ͋Ζ͏͕ి೾͸ಧ͘
51. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ 51 • ෺ཧߏ੒ύλʔϯ͸1ͭͷΈ • ͦͷ1ͭͰ͢΂ͯͷ͓٬༷ʹରԠͰ͖Δ ◦ Θ͟Θ͟ճઢΛҾ͖ࠐΈͨ͘ͳ͍έʔεͷNW ◦ ճઢΛҾ͖ࠐΉέʔε ◦ طઃNW͕ଘࡏ͢Δέʔε • Ͳͷ͓٬༷Ͱ͋ͬͯ΋૊ΈࠐΈՄೳͰɺ
 ͔ͭɺ૝ఆ͢ΔՄ༻ੑΛൃشͰ͖ΔΑ͏ͳNWతͳॊೈੑΛ֬อ
52. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ IoTͱͯ͠ͷ࠾༻ྫ΋ଟ͍ΞοτϚʔΫςΫϊࣾͷArmadilloΛ൚༻NWػثͱͯ͠࠾༻ 52 • LTEΛαϙʔτ͠୯ಠͰΠϯλʔωοτʹग़ΕΔ • த਎͕LinuxͰ͋ΓɺࠓճͷྫͰ͸ϧʔλʔͱͯ͠࢖͏ • podman͕࠷ॳ͔Β࢖͑ΔͷͰ؆୯ʹίϯςφσϓϩΠ͕Մೳ • overlayfs͕σϑΥͰඋΘ͓ͬͯΓɺ
 ిݯΛམͱͤ͹جຊతʹશ෦ͷϑΝΠϧ͕ফࣦ͢ΔͷͰηΩϡΞ • ࢀߟ: https://armadillo.atmark-techno.com/
53. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ 53 • ϑΝʔϜ΢ΣΞ͕ೋॏԽ͞Ε͓ͯΓສ͕ҰͷϦεΫ௿ݮ͕Մೳ ◦ A໘͕ͿͬյΕͯ΋B໘ʹ੾Γସ͑ͯಀ͛ΕΔ ◦ ෺ཧతʹॿ͚Δ͜ͱ͕Ͱ͖ͳ͍ԕִ؀ڥͰ΋҆৺҆શʹΞοϓσʔτ͕Մೳ • ϑΝʔϜ΢ΣΞΛؙ͝ͱωοτܦ༝ͰೖΕସ͑ΒΕΔ ◦ ։ൃ؀ڥଆͰ࡞ΓࠐΈɺ࣮ػʹରͯ͠͸ؙ͝ͱϑΝʔϜ΢ΣΞΛॻ͖ࠐΉײ͡ ◦ Ansible΍TerraformͳͲͷIaCʹཔΒͳͯ͘΋OK (࢖ͬͯ΋͍͍) IoTͱͯ͠ͷ࠾༻ྫ͕ଟ͍ArmadilloΛ࠾༻
54. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ 54 • NIC΍ిݯ͕ೋॏԽ͞Ε͍ͯΔΘ͚Ͱ͸ͳ͍ • LTE΋ػث୯ମͰ͸1ΩϟϦΞ͔͠ѻ͑ͳ͍ • ͔͠͠ɺܰྔͰ҆ՁͳArmadilloΛͨ͘͞Μ༻ҙͯ͠εέʔϧΞ΢τੑΛ࣋ͨͤΔ ◦ ୯ҰͷArmadillo͕μϝʹͳͬͯ΋෭ܥʹউखʹ੾ΓସΘΕ͹͍͍͚ͩ ◦ ߴ͍͓ۚΛ෷ͬͯڧ͍αʔόʔͰ಺෦తʹೋॏԽͤ͞Δ΄ͲͰ΋ͳ͍ ◦ έʔϒϧܨ͔͗͑ͯ͸͍ऴΘΓʂͷΑ͏ͳަ׵༰қੑΛ͓࣋ͨͤͯ͘ IoTͱͯ͠ͷ࠾༻ྫ͕ଟ͍ArmadilloΛ࠾༻
55. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ Flexibility 55 • GCPଆʹϝΠϯͷΞϓϦέʔγϣϯػೳ͕͋ΔͨΊͲ͏ʹͰ΋ͳΔ • ݪଇGKEͰϗεςΟϯά͍ͯ͠Δ͕ɺ౰વଞͷGCPαʔϏε΋ར༻ͯ͠࿈ܞͰ͖Δ • k8sͱͯ͠ͷڧྗͳΤίγεςϜʹ৐͔ͬΓͭͭɺ
 AutopilotʹΑͬͯ໘౗ͳϊʔυ؅ཧ͸ࣗ෼ୡͷख͔Β཭͢ ◦ AutopilotͱStandardͷҧ͍: https://cloud.google.com/kubernetes-engine/docs/resources/autopilot-standard-feature-comparison?hl=ja • ࠓޙɺPod΍ServiceΛ૿΍ͨ͘͠ͳͬͯ΋͍͘ΒͰ΋Ͳ͏ʹͰ΋ͳΔ
56. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ 56 • Armadillo͸LinuxͳͷͰͭͿ͕͠ޮ͘ ◦ GKEͰಈ͔͍ͯ͠ΔίϯςφΛͦͷ··௚઀ArmadilloͰಈ͔ͤͯ͠·͏ ◦ x64ͱArmͷҧ͍͸͋Δ͕ɺGolangͳͷͰϚϧνϓϥοτϑΥʔϜϏϧυ͸
 ؆୯ͩ͠ɺͦΕʹԠͯ͡ίϯςφΠϝʔδΛฒߦͯ͠ੜ੒͓͚ͯ͠͹ྑ͍͚ͩ ◦ ͓٬༷ʹΑͬͯ͸ɺΫϥ΢υଆΛ࢖Θͳ͍Τοδॲཧ͚ͩͰ׬݁͢ύλʔϯ΋૝ఆ Flexibility
57. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ 57 • NWػೳ͸ strongswan + BIRDͰVPN + BGPΛ࣮ݱ ◦ ArmadilloʹOSSΛ૊Έ߹ΘͤΔ͜ͱͰɺ
 ࢢ৔ʹग़ճ͍ͬͯΔ·ͱ΋ͳNWػثʹෛ͚ͳ͍ػೳΛಘΒΕΔ ◦ ΋ͪΖΜIPsecͷHWΦϑϩʔυͱ͔Ͱ͖ͳ͍͠ɺ
 ϧʔςΟϯάੑೳ΋εΠονϯάೳྗ΋ຊ৬͸ෛ͚Δ͚Ͳɺ
 ࠓճͷϫʔΫϩʔυతʹ͸શવ༨༟ Flexibility
58. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ 58 • L3εΠονΛΘ͟ͱ࠾༻༷͠ʑͳ͓٬༷NW΁ͷΞλονՄೳੑʹඋ͑Δ • ී௨͸L2εΠονͰݪଇOKɾɾɾͳΜ͚ͩͲͶ • ͜Ε͸֦ுੑͱ͍͏఺Ͱ΋༏Ґ Flexibility
59. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ Scalability 59 • GKEʹΑͬͯɺΞϓϦέʔγϣϯଆͰ৭ʑ΍Γͨ͘ͳͬͯ΋Ͳ͏ʹͰ΋Ͱ͖Δ ◦ ඞཁͳͱ͖ʹඞཁͳ͚ͩ૿΍ͤΔ • ݪଇɺΦϯϓϨଆ΋εέʔϧΞ΢τͤ͞Δํ޲ͰͲΜͲΜڧ͍͚ͯ͘͠Δ ◦ ΋ͪΖΜ͸Ͳ͔͜Ͱݶք͸ܴ͑Δ͕ɺϫʔΫϩʔυతʹ
 ͦ͜·Ͱڧ྽ʹεέʔϧͤ͞Δ͜ͱ͸ͳ͍ ◦ લड़ͷ௨Γϙʔτ਺΋ͦͦ͋͜͜ΔL3εΠονͷ͓͔͛Ͱ͔ͳΓԿͰ΋΍ΕΔ
60. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ Agility 60 • ύϒϦοΫΫϥ΢υଆ͸ݴΘͣ΋͕ͳॠ࣌ʹཉ͍͠΋ͷ͕ἧ͏ • ΦϯϓϨଆ͸͋͑ͯࠃ࢈ϝʔΧʔ඼ͷೲظ୹Ίͷௐୡ͠΍͍͢ϞϊΛબఆ • ͜ͷ൒ಋମෆ଍ͷ؀ڥԼʹ͓͍ͯ΋ɺ͓͓ΉͶ1िؒͰௐୡՄೳ ◦ ࠃ֎ϝʔΧʔ඼ͩͱϞϊʹΑͬͯ͸Լख͢Ε͹ௐୡ·Ͱ਺ϲ݄͔͔Δɾɾɾ • “յΕͳ͍”͜ͱΛ໨ࢦ͢ͷͰ͸ͳ͘ɺ҆Ձʹૉૣ͘ަ׵ͯ͠෮چͰ͖ΔػಈྗΛಘΔ
61. ৽ߏ੒: ϋΠϒϦουΫϥ΢υ 61 • Մ༻ੑ ◦ ϚϧνϦʔδϣϯߏ੒ / ϚϧνΩϟϦΞNWΛલఏʹͨ͜͠ͱͰେ෯ʹ޲্ ◦ چߏ੒Ͱ͸ਓؒʹΑΔݱ஍࡞ۀͷ੾Γସ͕͑ඞཁ͕ͩͬͨ৽ߏ੒Ͱ͸ࣗಈ੾Γସ͑ • ίετ ◦ چߏ੒ͷ1/3ఔ౓ʹѹॖ • ӡ༻อकੑ ◦ ॳظઃܭ࣌఺Ͱ24365Λݟਾ͑ͨϞχλϦϯάΛ૝ఆ ◦ ӡ༻อकϑϩʔ΋੔උ͠ɺඇΤϯδχΞͰ͋ͬͯ΋Ұ࣍ରԠ͕Մೳ
62. ঎༻ϋΠϒϦουΫϥ΢υͷ
 ͨΊͷໝ૝ྗ 62
63. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ ϋΠϒϦουΫϥ΢υΛ΍Γ͍ͨཧ༝ͬͯԿͩΖ͏ʁ 63 • ԿΒ͔ͷཧ༝ͰΦϯϓϨଆͱ௚઀తͳ௨৴Λ͍ͤͨ͞έʔε͕΄ͱΜͲͰ͸ʁ ◦ ΠϯλʔωοτΛհͨ͠APIίʔϧͰ͸஗͍ ◦ ΑΓ௨৴Λ҆ఆ͍ͤͨ͞ ◦ ϨΠςϯγ͕ॏཁͳ௨৴Ͱ͋Δ
64. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ 64 • ͭ·ΓϋΠϒϦουΫϥ΢υͷΩϞͱ͍͏ͷ͸ɺ
 ɹͲͷΑ͏ͳNWͰɺͲͷΑ͏ʹΦϯϓϨଆͱڠௐ͢Δ͔ʁ
 ͍ͬͯ͏෦෼ͩΖ͏ɻ • ࠓճͷྫͰ͍͑͹ɺTCP/UDP/IPͷ༷ʑͳϓϩτίϧΛѻ্ͬͨͰɺ
 ߴ͍Մ༻ੑΛൃشͤ͞ΔͨΊʹ౦੢NW৑௕͔ͤͨͬͨ͞
65. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ 65 ݪଇɺͲͷύϒϦοΫΫϥ΢υ΋ׂͱ؆୯ʹϋΠϒϦουΫϥ΢υࣗମ͸࡞ΕΔ • VPN: IPsec + BGPʹΑΔSite-to-Site͔ͭμΠφϛοΫͳNWΛߏங • ઐ༻ઢ: ࣮֬ / ߴ଎ / ҆ఆʹ௚઀తͳϩʔΧϧNWΛߏங ͲͪΒ΋ɺͲͷύϒϦοΫΫϥ΢υϓϥοτϑΥʔϜͰαϙʔτ͍ͯ͠Δɻ ࣄྫ΋ׂͱੈͷதʹ͍͘ΒͰ΋͋ΔͷͰɺ࣮͸ϋΠϒϦουΫϥ΢υࣗମΛ࡞Δͷ͸؆୯ɻ
66. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ 66 • ͨͩ͠ɺVPNʹͤΑɺઐ༻ઢʹͤΑɺVPCʹ௚઀తʹೖΓࠐΉΑ͏ͳܗʹͳΔ • ͭ·ΓΞϓϦέʔγϣϯΛͲ͜ʹஔ͍ͯɺͲ͏VPCʹͭͳ͛Δ͔ʁ͸ॏཁ ◦ ྫ͑͹ɺͲͷύϒϦοΫΫϥ΢υ΋ϑϧϚωʔδυͳFaaSͱ͔ͩͱ
 VPCͱ͸੾Γ཭͞Εͨੈքʹ͍ͨΓ͢Δ ▪ ͭ·ΓVPCͱͷ΍ΓͱΓΛͯ͋͛͠ΔͨΊʹ͸ͦΕͳΓͷઃఆ͕ඞཁ ◦ ͱ͸͍͑ࠓͰ͸Lambda΋CloudFunctions΋VPC΁ͷΞλονΛެࣜʹαϙʔτ͍ͯ͠Δ ͷͰɺશ͘೉͍͜͠ͱͰ͸ͳ͍
67. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ 67 ͦ͏ɺ࣮͸ϋΠϒϦουΫϥ΢υͬͯશવ೉͘͠ͳ͍ʂ
68. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ 68 ਖ਼ৗܥ͸Ͷ • ҟৗܥ΍Βো֐ܥΛߟ͑Δͱ్୺ʹͭΒ͘ͳΔ • Ή͠ΖɺϋΠϒϦουΫϥ΢υͷΩϞ͸ Ͳ͜·Ͱো֐ʹඋ͑Δ͔ʁ ʹ͋Δͱࢥ͏
69. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ 69 ໝ૝ྗ େࣄͳͷ͸...
70. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ 70 ໝ૝ྗʹΑͬͯ • Ͳ͜·Ͱͷো֐΍໰୊·ͰखΛଧ͔ͭ • ઃܭ࣌఺ͰͲ͜·Ͱӡ༻อकΛݟਾ͑Δ͔ Λಋ͖ग़͢
71. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ 71 • ͓͔͚ۚ͑͞Ε͹ɺ࡞Δ͚ͩͳΒ࣮͸ͦ͜·Ͱ೉͍͠΋ͷͰ΋ͳ͍ • ͨͩ͠ɺՄ༻ੑ΋ҙࣝͩͨ͠͠Ϛδͳ঎༻ܥΛߟ͑Δͱ࣮͸్୺ʹ೉͘͠ͳΔ • ม਺͕ͱͨΜʹ૿͑ͯ͠·͏
72. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ ͜͜Ͱ໰୊ 72 • ৽ଔ1೥໨ͷͱ͖ɺͱ͋Δߦ੓޲͚γεςϜͷ৽ઃͷϓϩδΣΫτʹͯ • ϦϦʔεલͷόϦόϦ࡞ۀதɺҰॹʹ͓࢓ࣄ͍ͯͨ͠֎෦ϕϯμʔ͔Βͷ໰͍߹Θͤ Կ͔͜͜2-3೔xx͍ͬͯ͏αʔόʔʹ͚ͩܨ͕ͬͨΓܨ͕Βͳ͔ͬͨΓ͢ΔΜͰ͢Αɻ ܨ͕ͬͯ΋શવ஗͔ͬͨΓ҆ఆ͠ͳ͔ͬͨΓͱ͔ɻ ௐ΂ͯ͘Ε·ͤΜ͔ʁ
73. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ 73 ͳΜͩΖ͏ʁʁʁ
74. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ ώϯτ 74 • αʔόʔଆʹ͸Կ΋໰୊͸ͳ͍ ◦ ෦඼͕ނো͍ͯ͠Δͱ͔ɺOSͷજࡏతόάͱ͔Ͱ΋ͳ͍ • NWػثʹ΋Կ΋໰୊͸ͳ͍ • ͨͩ1୆ʹ͚ͩࣄ৅͕ൃੜ ◦ ಉ͡NWʹܨ͕͍ͬͯΔଞͷαʔόʔʹ͸Կ΋໰୊͕ͳ͍ • ͦͷࣄ৅͕ൃੜ͢Δ௚લʹ͸গ͠ϥοΫΛ৮Δ࡞ۀ͕͋ͬͨ
75. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ ౴͑ 75 • ͦͷαʔόʔΛܨ͍Ͱ͍ͨޫϑΝΠόʔέʔϒϧͷۂ͛ݶքΪϦΪϦ͙Β͍ͷ
 έʔϒϦϯάΛ͍͔ͯͨ͠Β ◦ ΋͏ͪΐ͍Θ͔Γ΍͍͘͢͏ͱR͕খ͍͞ ◦ ͦͷͨΊύέοτ్͕தͰϩε͠·͘Δ = NW͕ෆ҆ఆ ໰୊ͳ͠ ݫ͍͠ɾɾɾ ແཧʂʂʂ
76. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ Ϋϥ΢υͰ͋Ε͹ɺԿ͔ো֐͕͋ͬͨͱͯ͠΋ݪଇ଴͚͔ͭͩ͠Ͱ͖ͳ͍ 76 • ଴͔ͭ͠Ͱ͖ͳ͍͔Βͦ͜ɺͦͷ଴͍ͬͯΔؒ΋αʔϏεΛܧଓͤ͞ΔͨΊʹɺ
 Ϛϧνκʔϯ΍ϚϧνϦʔδϣϯͳߏ੒ʹ͓ͯ͘͜͠ͱ͸େࣄ • ͍ͬΆ͏ͰஹީΛࣄલʹ஌Δ͜ͱ΋Ͱ͖ͳ͚Ε͹ɺ
 ো֐ʹؕͬͨ͋ͱ͸΋͏فΔ͔͠ͳ͍ :cry: :pray: • ͋Δҙຯ೉͍͠͠ɺ͋Δҙຯָ
77. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ ϋΠϒϦου = ΦϯϓϨ͕ೖͬͯ͘Δͱɺશ෦ࣗ෼ͨͪͷ੹೚ 77 • ΊͪΌͪ͘Όٕज़ྗ͕͋Ε͹ύϒϦοΫΫϥ΢υΑΓ΋
 ύϑΥʔϚϯε΍Մ༻ੑΛ্͛ΒΕΔ • Լखʹ΍Ε͹ɺύϑΥʔϚϯε΋Ͱͳ͍͠ো֐΋ଟ͘ɺ
 ϥϯχϯάίετ΋ߴ͍γεςϜʹͳͬͯ͠·͏ • ͏·͘΍Βͳ͍ͱɺྑ͍ͱ͜ͲΓͲ͜Ζ͔ɺѱ͍ͱ͜ͲΓʹͳͬͯ͠·͍͔Ͷͳ͍
78. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ 78 • ೗Կʹม਺ʹԿ͕ೖͬͯ͘Δ͔ʁΛ૝૾͢Δ͔͕େࣄ • ૝૾ྗͱ͍͏ΑΓ΋ໝ૝ྗͱ͍ͬͨ΄͏͕ྑ͍͔΋͠Εͳ͍
79. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ ໝ૝ྗ 79 • ͜Μͳ͜ͱ΋͋Δ͔΋͠Εͳ͍ɺ͋Μͳ͜ͱ΋͋Δ͔΋͠Εͳ͍ • ͦΕΛ૝૾ͯ͠ɺखΛଧ͍͔ͬͯͳ͔Ε͹ͳΒͳ͍ • ΋ͪΖΜશͯΛચ͍ग़͢͜ͱ͸೉͍͠͠ɺ
 ચ͍ग़ͨ͠ͱ͜ΖͰରࡦͰ͖Δ͔Ͳ͏͔͸Θ͔Βͳ͍ • Ͱ΋ߟ͑ͳ͍Θ͚ʹ͸͍͔ͳ͍ ◦ Կ͕ى͖Δ͔Θ͔Βͳ͍͠ɺԿ͔ى͖ͨΒࣗ෼ͨͪͷ੹೚ͳͷ͔ͩΒ
80. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ ໝ૝ྗ 80 • ͱʹ͔͘ໝ૝͠·ͬͯ͘ɺϏδωεϥΠϯʹ߹Θͤͯɺ
 ͜͜͸कΖ͏ɺ͜Ε͸࢓ํͳ͍ͷϥΠϯΛҾ͘ • ͦ͏Ͱͳ͍ͱݱ࣮తͳϋΠϒϦουΫϥ΢υ͸ແཧ ◦ ໝ૝͠·ͬͯ͘ग़͖ͯͨԿ͔ʹରͯ͠શͯखΛଧͭͷ͸ແཧ
81. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ ໝ૝ྗ: Ϋϥ΢υ 81 • Ϋϥ΢υͷ୯Ұκʔϯͷো֐ : ౰વ͋Δ͔ΒϦʔδϣφϧͳߏ੒ʹ͠Α͏ • Ϋϥ΢υͷ୯ҰϦʔδϣϯͷো֐: ͋Γ͏ΔΑͶɺϚϧνϦʔδϣϯͳߏ੒ʹ͠Α͏ • ೔ຊࠃ಺ͷ2Ϧʔδϣϯͷಉ࣌ো֐: ͳ͘͸ͳ͍͚Ͳɺͦ͜·Ͱ΍Δʁʁ • Googleͷւఈέʔϒϧͷো֐: ΋͸΍ϚϧνΫϥ΢υʹ͠ͳ͍ͱແཧ
82. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ ໝ૝ྗ: ΦϯϓϨ 82 • ෺ཧܥ ◦ ిݯϢχοτ͕ࢮ͵ ◦ NIC͕ࢮ͵ (Ͳ͔͜ͷϙʔτ͚ͩࢮ͵) ◦ ࢮ͵ͳΒ·ͩϚγ͕ͩɺத్൒୺ͳ൒ࢮঢ়ଶʹͳΔ ◦ ϝϞϦͷECCΤϥʔ͕ଟൃͯ͠அଓతʹ࠶ىಈ͔͔Δ ◦ έʔϒϦϯάෆඋ ◦ ͦ΋ͦ΋έʔϒϧͷ඼࣭͕௿͍ ◦ पғ؀ڥͷϊΠζ͕ܹ͍͠ ◦ ۭௐ͕ͳ͍ or ۭௐͷௐࢠ͕ѱͯ͘ॵ͍ ◦ ΠϯλʔωοτճઢͷΩϟϦΞো֐ ͜Μͳͷংͷޱɻ ·ͩ·ͩͨ͘͞Μ͋Δɻ
83. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ 83 • ໝ૝͠ग़͢ͱΩϦ͕ͳ͍ͷ͸ࣄ࣮ • Ͱ΋ɺશ͘ߟ͑ͳ͍ͷ͸ͨͩͷߟྀ࿙ΕͰ͋Γઃܭෆ଍ • ͦͯͦ͠͏͍͏ͷΛITۀք͸ͣͬͱ΍͖ͬͯͯɺ͔ͩΒͦ͜Ϋϥ΢υ͕ྲྀߦͬͨΘ͚ͩ ◦ ࣗ෼ୡ͕͋ʔͩͷ͜ʔͩͷߟ͑ͯ΋ίετ΍ٕज़తʹରࡦ͕೉͍͠෦෼ͩͬͯ͋Δ ◦ ലେͳࢿۚͱٕज़Λ࣋ͬͨύϒϦοΫΫϥ΢υʹ͓ΜͿʹ๊ͬ͜࠷ߴʂʂʂ
84. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ 84 • ͦΕͰ΋Կ͔ཧ༝͕͋ͬͯݱ୅ͰϋΠϒϦουΫϥ΢υΛ΍ΔͳΒɺ
 ·ͨੲʹ໭۪ͬͯ௚ʹઓΘͳ͚Ε͹ͳΒͳ͍ ◦ ͔͠΋୯ʹΦϯϓϨ͚ͩΛߟ͑Ε͹ྑ͍ͷͰ͸ͳ͘ɺ
 ࣗ෼ୡͰ੍ޚ͖͠Εͳ͍Ϋϥ΢υଆͱͷ࿈ܞ΋લఏʹͯ͠ߟ͑ͳ͚Ε͹ͳΒͳ͍ ◦ ΦϯϓϨ͚ͩߟ͑Ε͹Α͔ͬͨੲΑΓ΋“ΑΓ೉͘͠ͳͬͨ”ͱݴ͑Δ
85. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ 85 • ΋ͪΖΜྺ࢙͕͋ΔͷͰɺϕετϓϥΫςΟεతͳͷ͸ͨ͘͞Μ͋Δ ◦ Ϋϥ΢υଆ΋ͦ͏ͩ͠ • ॴҦϕετϓϥΫςΟεతͳΫϥ΢υΞʔΩςΫνϟ΍෺ཧߏ੒Λऔ͍ͬͯͯ΋ɺ
 ࣮͸͜Μͳ͜ͱ͕͋Δͱো֐ʹؕΔΑͶɾɾɾʁͱ͍͏ͷ͸શવ͋Δ ◦ ϕετϓϥΫςΟε͸͜͏΍Ε͹ྑ͍ײ͡ʹͳΔͥͷಓҊ಺ΨΠυͳ͚ͩͰɺ
 શ͕ͯ໢ཏ͞ΕͨΞ˓ςΟϚχΞͰ͸ͳ͍ ◦ ͖ͬ͞ͷޫϑΝΠόʔͷྫͳΜͯڭՊॻతͳϕετϓϥΫςΟεʹ͸ࡌͬͯͳ͍ ͦ͜Λࣗ෼ୡͷߏ੒ͱϏδωεʹরΒ͠߹ΘͤͯᖰΓग़͢ͷ͕ໝ૝ྗ
86. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ 86 • ΩϦ͕ͳͯ͘΋ɺ૝૾͠·ͬͯ͘ໝ૝͠·ͬͯ͘ɺ
 ͋Μͳ͜ͱ΋͋Δ͔΋ʁ͜Μͳ͜ͱ΋͋Δ͔΋ʁͱ۷Γग़͢ • ͦͷ্Ͱɺͦͷো֐ͷՄೳੑͱӨڹ౓ΛצҊͯ͠ɺରࡦΛऔΔ͔Ͳ͏͔Λߟ͑Δ • ॏཁͳͷ͸ɺໝ૝ͨ͠ো֐ύλʔϯʹରͯ͠Ұ౓͸ߟ͑ͯΈΔ͜ͱ ◦ ͦ΋ͦ΋ߟ͑ͳ͍ ◦ ΩϦ͕ͳ͍͔Βߟ͑ͳ͍ ◦ ग़ͨ͠͸͍͍͚Ͳߟ͑ͳ͍
87. ঎༻ϋΠϒϦουΫϥ΢υͷͨΊͷໝ૝ྗ 87 • ಛʹΫϥ΢υ͕བྷΈग़͢ͱɺͪ͜ΒͰ͸Ͳ͏͠Α͏΋ͳ͍͜ͱ΋͋Δ • ͦ͜ʹରͯ͠Ͳ͜·Ͱ͓ۚΛ͔͚ͯͲ͜·ͰͷϦεΫΛڐ༰͢Δ͔ʁͱ͍͏ͷ͸
 Ϗδωεଆͱͷձ࿩΋ඞཁ
88. ࠓճͷࣄྫʹ͓͚Δ
 ٕज़ཁૉͷ঺հ 88
89. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 89 • Ͱ͸͋Δఔ౓ͷม਺Λߟ͑ͳ͕Βো֐ܥΛҙࣝ͢ΔͱͳΔͱɾɾɾʁ ◦ େผͯ͠ҎԼ2ͭʹ෼͚ͯߟ͑Β͑ΒΕΔ ◦ NWͷՄ༻ੑ ◦ ΞϓϦέʔγϣϯͷՄ༻ੑ • ࠓճͷέʔεͷ৔߹ɺSPoFΛపఈతʹഉআ͔ͨͬͨ͠ ◦ Ϋϥ΢υଆ͸ݪଇϚϧνϦʔδϣϯͳߏ੒ʹ͍ͨ͠
90. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 90 • GCPͷ৔߹ɺϕʔεͱͳΔVPC͸NWతͳՄ༻ੑͱͯͦ͠΋ͦ΋ϚϧνϦʔδϣϯ ◦ VPN͸ݪଇϦʔδϣφϧ (Ϛϧνκʔϯ) ◦ ౰વɺτϯωϧΛ2ຊҎ্͸Δඞཁ͸͋Δ ▪ ୯ҰϦʔδϣϯʹ2ຊҎ্͸ͬͯϦʔδϣφϧ ◦ ͦΕͧΕͷϦʔδϣϯʹରͯ͠VPNΛ2ຊҎ্(߹ܭ:࠷௿4ຊ)
 ͋Ε͹ϚϧνϦʔδϣϯͳVPNܦ࿏Λߏ੒Ͱ͖Δ ઌ΄Ͳͷߏ੒ਤͩͱਅΜதͷ͜ͷ෦෼
91. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 91 • ͜ΕͰ”ܦ࿏”ͱͯ͠͸ϚϧνϦʔδϣϯ৑௕ʹͰ͖Δ • ͜ͷ··Ͱ͸ো֐࣌ͷ੾Γସ͑ʹରԠͰ͖ͳ͍ • BGPʹΑΔॊೈͰߴ଎ͳ੾Γସ͑
92. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 92 • VPN͸VPCʹೖΓ͜ΉܗʹͳΔͷͰɺΞϓϦέʔγϣϯΛ
 ͲͷΑ͏ʹϗεςΟϯά͢Δ͔΋ߟ͑Δ ◦ GCPͷ৔߹ɺGCF΍CloudRun͸ؾܰʹ࢖͑ͯྑ͍͕ɺVPCωΠςΟϒͰ͸ͳ͍ ◦ αʔόʔϨεVPCίωΫλ͕ඞཁ = ো֐఺Λ૿΍͢͜ͱʹͭͳ͕Δ ◦ ΦϯϓϨଆ͔ΒͷΠϯό΢ϯυ௨৴ʹରԠͰ͖ͳ͍
93. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 93 • GKEͷ৔߹͸VPCωΠςΟϒʹՔಇͤ͞ΒΕΔ ◦ k8sͷ஌ࣝΛ׆͔ͤΔͷͰӡ༻΋ɺ·͊΍Γ΍͍͢ ◦ AutopilotΛલఏʹ͢Δ͜ͱͰϑϧϚωʔδυʹ΍ΕΔͱͳ͓ྑ͠ ▪ ΋ͪΖΜཁ݅࣍ୈͰ͸͋Δ͕ɺΑ΄Ͳॊೈʹ΍Γ͍ͨέʔεͰ΋ͳ͚Ε͹ɺAutopilotʹ Αͬͯk8sͱͯ͠ͷڧྗͳΦʔέετϨʔγϣϯೳྗ͸ڗडͭͭ͠ϊʔυ؅ཧͳͲͷ໘౗ ͝ͱ͸೚ͤͪΌ͏ ◦ ࢀߟ: https://cloud.google.com/kubernetes-engine/docs/concepts/autopilot-overview?hl=ja
94. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 94 • GKEͷ৔߹΋ϦʔδϣφϧͰ͸͋Δ͕ɺϚϧνϦʔδϣϯʹ͸؆୯ʹ͸΍Εͳ͍ ◦ ํ๏ͱ͍͔ͯͭ͘͠ ◦ Multi Cluster Ingress ◦ Multci Cluster Service ◦ Anthos Service Mesh
95. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 95 • HTTPS௨৴͕લఏͳΒ Multi Cluster Ingress ͕؆୯ ◦ ࢀߟ: https://cloud.google.com/kubernetes-engine/docs/concepts/multi-cluster-ingress?hl=ja ◦ ࠓճͷ৔߹ɺHTTPʹݶΒͳ͍༷ʑͳϓϩτίϧΛѻ͏ඞཁ͕͋Δ ◦ ͭ·Γ࢖͑ͳ͍ɺෆ࠾༻ • ࣅͨཧ༝ͰAnthos Service Mesh΋ෆՄ ◦ UDPΛѻ͑ͳ͍ɾɾɾϚϧνϦʔδϣϯͳLBͳΒ݁ہ֎෦LB͕લఏ ◦ ࢀߟ: https://cloud.google.com/service-mesh/docs?hl=ja
96. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 96 • Multi Cluster ServiceͰ͋Ε͹ɺL4Λͦͷ··ѻ͑ΔͷͰࣗ༝౓͕ߴ͍ ◦ ࢀߟ: https://cloud.google.com/kubernetes-engine/docs/concepts/multi-cluster-services?hl=ja ◦ ௨৴ཁ݅ͱͯ͠͸ΫϦΞ ◦ ͔͠͠ɺGKEΠϯλʔφϧͳVIPʹ
 ͳͬͯ͠·͏ͷͰ֎෦͔Βѻ͑ͳ͍ ◦ ෆ࠾༻
97. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 97 • ڪΒ͘େମͷϋΠϒϦουΫϥ΢υͷ৔߹ɺΦϯϓϨଆͱΫϥ΢υଆͷϓϩτίϧ͸ HTTPSʹݶΒͳ͍͸ͣ ◦ ѱ͍͚ͲͦΕʹݶΔͳΒผʹΠϯλʔωοτܦ࿏Λḷͬͨͬͯྑ͍ͷͰ͸ʁ ◦ ΋ͪΖΜҙਤͯͦ͠͏·ͱΊΔ͜ͱ΋ҰҊͩͱ͸ࢥ͏͕ • ͦ͏ͳͬͨͱ͖ʹ్୺ʹϚϧνϦʔδϣϯͳߏ੒͸औΓͮΒ͍ͷ͕ݱࡏͷΫϥ΢υ
98. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 98 • ී௨ʹGCPͱͯ͠ͷ಺෦LBΛ࢖͏ͷ͸ʁ ◦ L4ϩʔυόϥϯαͷ৔߹ɺϚϧνϦʔδϣϯͳLBʹͰ͖Δͷ͸֎෦LBͷΈ ◦ ಺෦LBͷ৔߹ɺγϯάϧϦʔδϣϯʹͳͬͯ͠·͏
99. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 99 • ͭ·ΓɺVPCΠϯλʔφϧ͔ͭϚϧνϦʔδϣϯͳ৑௕ੑΛ࣋ͨͤͨΞʔΩςΫνϟΛ ϚωʔδυલఏͰߏங͢Δ͜ͱ͸ݱঢ়ͷGCPͰ͸ෆՄೳ ◦ গͳ͘ͱ΋GKE+αͰ͸ແཧ (୭͔Կ͔ྑ͍ํ๏Λ஌͍ͬͯͨΒڭ͍͑ͯͩ͘͞) • ֎෦ެ։ͳGKEͷϚϧνϦʔδϣϯͳHAߏ੒͸αϙʔτ͞Ε͍ͯΔ͠ɺ
 ϕετϓϥΫςΟε΋͋Δ͕ɾɾɾ ◦ ࢒೦ͳ͕Β಺෦ެ։ = VPCΠϯλʔφϧͳͷ͸·ͩ·ͩൃల్্
100. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ ߟ͑͏Δ༗ޮࡦ 100 • େલఏͱͯ͠NWͰϚϧνϦʔδϣϯͳμΠφϛοΫϧʔςΟϯάΛ࣮ݱͤ͞Δ • ͦ͏΍ͬͯNWతͳ৑௕ܦ࿏Λ୲อ্ͨ͠Ͱɺ
 GCPͷCloudDNSϧʔςΟϯάϙϦγʔ&ϔϧενΣοΫΛซ༻ ◦ ໊લղܾΛ༻͍ͨϑΣΠϧΦʔόʔύλʔϯͱ͍͏͜ͱ ◦ ެࣜΨΠυ: https://cloud.google.com/dns/docs/zones/manage-routing-policies ◦ ެࣜϒϩά: https://cloud.google.com/blog/ja/products/networking/introducing-automated-failover-for-private- workloads-using-cloud-dns-routing-policies-with-health-checks
101. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ ߟ͑͏Δ༗ޮࡦ 101 • ಺෦ར༻ͷͨΊͷϓϥΠϕʔτκʔϯΛ࡞͓ͬͯ͘ • ͦͷκʔϯʹର͢ΔAϨίʔυͱͯ͠ɺFailover PolicyΛ࣋ͨͤΔ ◦ PrimaryܥͷClusterͷServiceʹϔϧενΣοΫΛ͔͚͓ͯ͘ ◦ ݪଇతʹ໊લղܾ݁Ռ͸ͦͪΒʹͳΔ ◦ ো֐ʹؕͬͨΒSecondaryଆʹ໊લղܾ݁Ռ͕੾ΓସΘΔײ͡ • GEO Policiesͱ͍͏ܗͰΑΓ͍ۙϦʔδϣϯʹܨ͕ΔΑ͏ʹ໊લղܾ݁ՌΛม͑Δ͜ͱ΋Մೳ • ͨͩ͠ࠓճͷྫͷΑ͏ʹສ͕ҰͷࡍʹผϦʔδϣϯʹಀ͛ΕͨΒͦΕͰྑ͍͍ͬͯ͏࣌͸ɺFailover Policies Ͱे෼
102. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ ߟ͑͏Δ༗ޮࡦ 102 • GEO Policiesͱ͍͏ܗͰΑΓ͍ۙϦʔδϣϯʹܨ͕ΔΑ͏ʹɺ
 ໊લղܾ݁ՌΛม͑Δ͜ͱ΋Մೳ • ͨͩ͠ࠓճͷྫͷΑ͏ʹສ͕Ұͷࡍʹ
 ผϦʔδϣϯʹಀ͛ΕͨΒͦΕͰྑ͍͍ͬͯ͏࣌͸Failover Policies Ͱे෼
103. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ ஫: ݱঢ়GUIαϙʔτ͕ͳ͍ͷͰCLIΛ࢖͏ඞཁΞϦ 103 # gce-vm-ipͳNGEΛ࡞੒ gcloud compute network-endpoint-groups create tokyo-neg \ --network=default \ --subnet=default \ --network-endpoint-type=gce-vm-ip \ --zone=asia-northeast1-b # backend-serviceΛ࡞Δ࣌఺Ͱগ͠ύϥϝʔλʔΛ૿΍͢ gcloud compute backend-services create tokyo-backend-service \ --region=asia-northeast1 \ --load-balancing-scheme=INTERNAL \ --protocol=TCP \ --health-checks=your-healthcheck \ --health-checks-region=asia-northeast1 # gce-vm-ipͳNEGΛόοΫΤϯυͱͯ͠௥Ճ͢Δ gcloud compute backend-services add-backend tokyo-backend-service \ --network-endpoint-group=tokyo-neg \ --network-endpoint-group-zone=asia-northeast1-b \ --region=asia-northeast1
104. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 104 # Routing Policyͱͯ͠Ξλον͢ΔͨΊͷForwarding Rule gcloud compute forwarding-rules tokyo-forwarding-rule \ --region=asia-northeast1 \ --load-balancing-scheme=internal \ --network=default \ --subnet=default \ --ip-protocol=TCP \ --ports=8080 \ --backend-service=your-backend-service \ --backend-service-region=asia-northeast1 # ౦੢৑௕ͷͨΊͷForwardingRuleΛͦΕͧΕΞλον͠ͳ͕ΒFailoverՄೳͳAϨίʔυΛ࡞੒ gcloud dns record-sets create ha.example.local \ --ttl=30 \ --type=A \ --zone=your-private-zone \ --routing-policy-type=FAILOVER \ --enable-geo-fencing \ --routing-policy-primary-data=tokyo-forwarding-rule \ --routing-policy-backup-data-type=GEO \ --routing-policy-backup-data="asia-northeast2=osaka-forwarding-rule" \ --backup-data-trickle-ratio=0 \ --enable-health-checking
105. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ ߟ͑͏Δ༗ޮࡦ 105 • ͜ͷ··Ͱ͸ΦϯϓϨଆ͔Β໊લղܾ͕Ͱ͖ͳ͍ • CloudDNSͷड৴αʔόʔϙϦγʔΛ࢖ͬͯVPCΠϯλʔφϧͳ໊લղܾΛߦ͑ΔDNS ΤϯυϙΠϯτΛ࡞੒͓ͯ͘͠ ◦ ͦ͜ʹର໊ͯ͠લղܾͤͯ͋͛͞Ε͹OK ◦ ࢀߟ: https://cloud.google.com/dns/docs/server-policies-overview?hl=ja#dns-server-policy- in
106. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 106 # ड৴αʔόʔϙϦγʔ࡞੒ gcloud dns policies create your-resolver-forwarder \ --description=from-onprem \ --networks=your-vpc \ --enable-inbound-forwarding
107. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ ߟ͑͏Δ༗ޮࡦ 107 • ͜͜·Ͱॻ͍ͯΞϨͳΜ͚ͩͲɺ
 ͜ͷRoutingPolicy&HealthCheckػೳ͸Previewঢ়ଶ ◦ ඇৗʹ࢒೦͕ͩɾɾɾ·ͩGA͞Ε͍ͯͳ͍ • ͱ͍͏Θ͚Ͱ঎༻Ͱ࢖͏ͷ͸Φεεϝ͠ͳ͍ • ͋ͱ͜Ε࠷ۙࢼ͍ͯͨ͠Μ͚ͩͲҰ෦ͷ௨৴͕௨Βͳͯ͘·ͩ͏·͍ͬͯ͘ͳ͍...
108. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ ͳΒͲ͏͢Δʁ 108 • ࠓճɺ୯७ʹো֐࣌ʹผϦʔδϣϯʹಀ͛ΒΕ͹ྑ͍͚ͩ (ϑΣΠϧΦʔόʔͰOK) • Armadillo಺෦Ͱ֤GKEΫϥελʔͷServiceʹରͯ͠ϔϧενΣοΫΛ͔͚ͯ
 ͦΕ͕མͪͨΒτϯωϧΛམͱ͢σʔϞϯίϯςφΛՔಇͤ͞Δ ◦ τϯωϧ͕མͪΕ͹BGP Keepalive΋౰વམͪΔͷͰϧʔτ͕੾ΓସΘͬͯɺ
 ηΧϯμϦͷผϦʔδϣϯʹܨ͕Δ ◦ CiscoͰ͍͏IP SLA Object TrackingͷΠϝʔδ • ΫϥελʔԣஅͰActive-ActiveͰಈ͚ΔΞϓϦέʔγϣϯͷܗͱ͓͖ͯͭͭ͠ɺ
 ్தͰԿ͕͋ͬͯ΋ؼΓͷ௨৴͕ಧ͘ܗΛ࡞Γ্͛Δ
109. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ GCP Autopilot؀ڥʹ͓͚ΔγϯάϧϦʔδϣϯ؀ڥͰͷμ΢ϯλΠϜܰݮࡦ 109 • Autopilotͷ৔߹ɺϑϧϚωʔδυͳΘ͚͕ͩɺͨ·ʹϝϯςφϯε͕ೖΔ • ͦͷؒɺԿ͔͠Βͷμ΢ϯλΠϜ͕ൃੜͯ͠͠·͏Մೳੑ͕θϩͰ͸ͳ͍ • ͦͷ౓ʹલड़ͷ࢓૊ΈϑΣΠϧΦʔόʔ͞ΕΔͷ΋໘౗ ◦ ͯ͠΋͍͍͚Ͳɺͦͷఔ౓Ͱ͍ͬͯ͏
110. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ GCP Autopilot؀ڥʹ͓͚ΔγϯάϧϦʔδϣϯ؀ڥͰͷμ΢ϯλΠϜܰݮࡦ 110 • αʔδΞοϓάϨʔυͱPodDisruptionBudgetͷซ༻Ͱ
 ϝϯςφϯε࣌ʹ͓͍ͯ΋αʔϏεػೳͱͯ͠ͷμ΢ϯλΠϜΛ͔ͳΓܰݮͰ͖Δ ◦ ॱ࣍ɺϊʔυͷΞοϓάϨʔυͳͲ͕ೖͬͯ΋γʔέϯγϟϧʹ࣮ߦ͞Εɺ
 ͔ͭɺPodͷ࠷௿਺͕อͨΕͨ··ʹͳΔͷͰɺ
 ಛఆ࣌ؒͰPod͕શ໓͢Δ͜ͱ͕ͳ͍ = ࣄ্࣮ͷμ΢ϯλΠϜൃੜ͠ͳ͍ • αʔδΞοϓάϨʔυ͸Autopilotͷ৔߹σϑΥϧτͰઃఆ͞Ε͍ͯΔͷͰ
 ͋·Γҙࣝ͠ͳͯ͘΋OK • ࢀߟ: https://cloud.google.com/blog/ja/products/containers-kubernetes/introducing-surge-upgrades-for-anthos-gke?hl=ja
111. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ ArmadilloͷԼ४උ 111 • ArmadilloͷσϑΥϧτLinux Kernel͸࠷௿ݶͷػೳ͔͠૊Έࠐ·Ε͍ͯͳ͍ ◦ ೝূ΍҉߸ԽΛ࢘ΔAH΍ESPؔ࿈ͷΧʔωϧϞδϡʔϧ͕૊Έࠐ·Ε͍ͯͳ͍ ◦ ͭ·ΓσϑΥͰ͸IPsecΛ͸Εͳ͍ͷͰKernelΛ࠶Ϗϧυ͢Δඞཁ͕͋Δ # Networking Support > Networking options > ESP Transformation ͱ AH Transformation Λ༗ޮԽ $ make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- menuconfig # ͜ͷ࣌఺ͰΧʔωϧ࠶Ϗϧυ͸׬ྃ $ make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- -j5 # ࣮ࡍʹ͸͜͜ͰArmadilloͳΒͰ͸ͷΰχϣΰχϣ͕ඞཁׂ͕ͩѪ # ੒Ռ෺ͷ.swu͕ArmadilloͰॻ͖ࠐΊΔϑΝʔϜ΢ΣΞΠϝʔδ $ mkswu -o update-kernel.swu update-kernel/update-kernel.desc
112. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ ArmadilloͷԼ४උ 112 • Atmark Techno Development Environmentͱ͍͏ެࣜʹఏڙ͞ΕΔVMΛ࢖͑͹ɺ Armadillo༻ͷΧʔωϧϏϧυͳͲΛ؆୯ʹ΍Γ࢝ΊΒΕΔͷͰΦεεϝ ◦ ࢀߟ: https://armadillo.atmark-techno.com/guide/atde • ͨͩͦ͠ͷ··Ͱ͸୯ҰϚγϯʹର͢ΔVMͱ͔ͯ͠͠ѻ͑ͳ͍ͷͰɺ
 ࠓճ͸GCEʹΠϯϙʔτͤͯ͞ڞ༗VMͷΑ͏ͳײ͡ʹͨ͠ ◦ ؔ࿈ϝϯόʔ͕୭Ͱ΋࢖͑ΔΑ͏ʹ # VMͷ.vmdkΛࣄલʹGCSʹΞοϓϩʔυ͓ͯ͘͠ # ͦͷvmdkΛΠϯϙʔτͤͯ͞GCEΠϯελϯεΛ࡞੒ $ gcloud compute images import [your-vm-name] --source-file "gs://path/to/atde.vmdk"
113. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ ArmadilloͷԼ४උ 113 • ࡞੒ͨ͠Πϝʔδ͸ωοτϫʔΫܦ༝ͰΠϯετʔϧͤ͞Δ͜ͱ΋Մೳ • ͞ΒʹΦϒδΣΫτετϨʔδͳͲΛซ༻ͯ͠؆୯ʹDFUͰ͖Δ࢓૊Έ΋੔͑Δͱྑ͠ # ࣗલͷͲ͔͜ʹಠࣗϏϧυͨ͠ΧελϜΠϝʔδΛ͓͍ͯɺ͔ͦ͜Βμ΢ϯϩʔυͯ͠ॻ͖ࠐΉ $ swupdate -d '-u http://your.image-publisher.io/update-kernel.swu' # ެࣜతʹఏڙ͞Ε͍ͯΔ࠷৽ΠϝʔδΛॻ͖ࠐΉ $ swupdate -d '-u https://download.atmark-techno.com/armadillo-iot-g4/image/baseos-x2-latest.swu'
114. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 114 • ౰વͳ͕ΒϞχλϦϯά΋ҙࣝ͠ͳ͚Ε͹ͳΒͳ͍ ◦ Ϋϥ΢υଆ͸·͊GCPͰ͋Ε͹CloudLoggingʹϩά͸ू໿͞ΕΔ͠ɺ
 CloudMetricsͰϝτϦΫεΛूΊͨΓΞϥʔςΟϯά͸؆୯ʹՄೳ ▪ AWS ΋ CloudWatchͰಉ༷ • ϏοτΩʔͷ৔߹ɺશ໘తʹDatadogΛ࠾༻ • ΦϯϓϨଆΛ๨Εͯ͸ͳΒͳ͍
115. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 115 ͱݴͬͯ΋ɺDatadog AgentೖΕ͓͚ͯ͹
 ෺ཧαʔόʔͷϝτϦΫεͩͬͯ৭ʑऔΕΔ͡ΌΜʁʁ
116. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 116 ΄Μͱʹʁ ·͊ࠓճͷྫͰ΋Armadillo͸LinuxͳͷͰͦΕ͸ͦ͏ͳΜ͚ͩͲɻ ྫ͑͹͚ͩͲAgentΛͲ͏΍ͬͯNWػثʹΠϯετʔϧ͢Δͷʁ ·͔͞NWػث͸ϞχλϦϯά͠ͳ͍͍ͯ͘ɺͱʁ ͋Δ͍͸ɺ༷ʑͳHWো֐΍ஹީ͸Ͳ͏΍ͬͯݕ஌͢Δʁ
117. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 117 • ΦϯϓϨ͸͜ΕɺΫϥ΢υ͸͋Εɺͱ͍͏Α͏ʹπʔϧΛ෼͚Δͷ΋ҰҊ ◦ ྫ͑͹Datadogͱ͔ͩͱͲ͏ͯ͠΋෺ཧج൫ͷ؂ࢹ͕ऑ͍ ◦ Ͱ͖͸͢Δ͚Ͳ SNMP TrapΛૢΕͳ͍ͷ͕௧͍ ◦ ෺ཧతͳނোʹؾ෇͖ͮΒ͍ ◦ ͨͩ͠େମͷػث͸SNMP TrapʹཔΒͣނোʹؾͮ͘ํ๏͕ͳ͍ͷ͕࣮৘
118. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 118 • GCPଆ͸͞Δ͜ͱͳ͕ΒɺΦϯϓϨଆ΋Datadogʹऩूͤ͞Δ • Datadog Agent͕SNMPΛαϙʔτ͍ͯ͠ΔͷͰɺ
 ͦΕΛ࢖ͬͨNWػث͔ΒͷϝτϦΫεऩू͕Մೳ ◦ Ϋϥ΢υ΋ΦϯϓϨ΋౷߹తʹϞχλϦϯά/ΞϥʔςΟϯάͤ͞ΒΕΔ ͔͠͠ɺSNMP Get͸Ͱ͖ͯ΋ɺ
 TrapΛड͚ࢭΊΔ͜ͱ͸Ͱ͖ͳ͍ɾɾɾ HWো֐ʹؾ͖ͮͮΒ͍
119. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 119 • Armadillo಺෦ͰsnmptrapdΛಈ࡞ͤ͞ɺͦͷTrapͷ಺༰Λࣔ͢ϩάσʔλΛ
 ϓογϡͤ͞Δ͜ͱͰHWো֐ʹؾ͖ͮ΍͘͢͢Δ i. VRRP΍ϧʔςΟϯάςʔϒϧͷτϙϩδมԽͳͲ΋TrapͰั·͑ΒΕΔ ii. PipelineͷதͰGrok ParserΛ࢖ͬͨΓɺ
 Generate Metricsͤ͞Δ͜ͱͰ೚ҙσʔλʹม׵ͯ͠ՄࢹԽ΍ΞϥʔςΟϯάʹྲྀ༻
120. ࠓճͷࣄྫʹ͓͚Δٕज़ཁૉͷ঺հ 120 • ಉ͡αʔϏεΛఏڙ͍ͯ͠Δίϯϙʔωϯτͱͯ͠ଊ͑ΔͷͰ͋Ε͹ɺ
 ΍͸ΓҰͭͷ؂ࢹج൫Ͱ·ͱΊ͋͛ͨ΄͏͕خ͍ͩ͠Ζ͏ɺͱ൑அ ◦ ྫ͑͹ɺΦϯϓϨ༻ʹZabbixΛ࠾༻ͨ͠ͱ͠Α͏ (ରNWػثͳΒඇৗʹศར) ◦ Կ͔͠Βͷো֐΍ΒνʔϜҟಈ͕͋ͬͨ࣌ʹຊ݅ʹؔΘΔΤϯδχΞ͕
 θϩ͔Β֮͑௚͞ͳ͍ͱ͍͚ͳ͍ͷ͸Ωπ͍ = ֶशίετ͕ൃੜ͢Δ ◦ Ϋϥ΢υଆͰDatadogΛ࢖͍ͬͯͯɺԾʹΦϯϓϨ͕ೖͬͯ͘Δͪ͜ΒͰ΋DatadogΛ࢖͍ͬͯΔͷͳΒɺ ಉ͡ײ֮Ͱѻ͑Δ = ͙͢ʹରԠ։࢝Ͱ͖Δ
121. ೗Կʹໝ૝͢Δ͔ 121
122. ೗Կʹໝ૝͢Δ͔ 122 ໝ૝ྗͱ͍ͬͯ΋Ͷ͐ɾɾɾ ͱ͍͏͜ͱͰɺໝ૝Λࢧԉ͢Δ৺ߏ͑ͱ͍͏͔ํࡦΛɻ
123. ೗Կʹໝ૝͢Δ͔ 123 • ෺ཧతʹ৸Δ • ઃܭΛ৸͔ͤΔ
124. ೗Կʹໝ૝͢Δ͔ ෺ཧతʹ৸Δ 124 • ਺೔ܦͬͯઃܭΛݟ௚͢ͱΞϥ͕໨ʹ෇͘ (Έͳ͞Μ΋ܦݧ͋Δͱࢥ͏͕) • ਆΤϯδχΞͳΒ·ͩ͠΋ɺࢲΛؚΊຌਓ͕1೔Ͱ࡞ͬͨઃܭ͸ΫιofΫι • ݪଇɺϩʔϚ͸1೔ͯ͠੒Βͳ͍ • ͱʹ͔࣌ؒ͘Λஔ͍ͯɺ৽઱ͳ໨Ͱཁ݅΍ઃܭΛݟ௚͢͜ͱΛηΫγϣϯຖʹ܁Γฦ͢ ◦ Ϋϥ΢υͷxxͷ෦෼ / ΦϯϓϨͷNWͷ͜ͷ෦෼ / ͜͏͍͏ো֐ύλʔϯͷͱ͖ etc.
125. ೗Կʹໝ૝͢Δ͔ ઃܭΛ৸͔ͤΔ 125 • ΄ͱΜͲ෺ཧతʹ৸Δ͜ͱͱಉٛͳͷ͕ͩ • ׬੒ͨ͠ʂͬͯࢥͬͨઃܭɺͪΐͬͱ଴ͯʂ 1ϲ݄৸͔ͤΑ͏ • ͦͷ1ϲ݄ޙʹ·ͨݟ௚͢ɺ୭͔ʹઆ໌ͯ͠ΈΔ (ॏཁ) ◦ ͋Εɾɾɾʁ ͜Εຊ౰ʹ͜ΕͰ͍͍Μ͚ͩͬɾɾɾʁ 
 ͜Μͳ͜ͱ/͋Μͳ͜ͱ΋༗Γಘͳ͍ɾɾɾʁ
 ͬͯͳΔ • ͜ΕͰख़੒͕ਐΜͰ͞Βʹѱ͍Օॴ͕ᖰΓग़͞Εͯશମతʹྑ͘ͳΔɻ
126. ೗Կʹໝ૝͢Δ͔ 126 • ͋ͱɺݩ΋ࢠ΋ͳ͍͜ͱΛݴ͏͕ɺ
 ࠓ·ͰΰϦΰϦʹΫϥ΢υͰੜ͖͖ͯͨਓ͔ࣾ͠಺ʹ͍ͳ͍ͳΒɺ
 ΦϯϓϨΛ஌͍ͬͯΔΠϯϑϥΤϯδχΞΛ࠾༻͠Α͏ • ͦ΋ͦ΋͋Δఔ౓ͷ஌ࣝ΍ࢮઢΛજΓൈ͚ͨܦݧ͕ͳ͍ͱɺ
 ໝ૝͠Α͏ʹ΋ໝ૝͖͠Εͳ͍
127. ݱ࣮ͱཧ૝ͷΪϟοϓΛຒΊΔ 127
128. ཧ૝ͱݱ࣮ͷΪϟοϓΛຒΊΔ 128 • ͓༡ͼͷϋΠϒϦουΫϥ΢υ͸ָউ • ͔͚ۚ͑͞Ε͹ਖ਼ৗܥͷϋΠϒϦου΋ָউ • Ͱ΋঎༻ͱ͍͏఺ͰͷՄ༻ੑΛ࣋ͬͨϋΠϒϦουΫϥ΢υ͸೉͍͠
129. ཧ૝ͱݱ࣮ͷΪϟοϓΛຒΊΔ 129 • ݱ࣮ͱཧ૝ͷઢҾ͖ΛͤʹΌͳΒΜ • ϋΠϒϦουΫϥ΢υͷՄ༻ੑ͸ϚδͰίετʹ௚݁͢Δ ◦ ๻ͨͪͷ࠷ڧͷϋΠϒϦουΫϥ΢υ͕Ͱ͖ͨͧʂ ◦ ͦΕ͸͓٬༷ʹຊ౰ʹՁ஋Λ΋ͨΒͤΒΕΔϞϊͳͷʁ
130. ཧ૝ͱݱ࣮ͷΪϟοϓΛຒΊΔ 130 • ͦͯ͠ޙ໭ΓͰ͖ͳ͍ • Ϋϥ΢υͳΒ͹ɺ͋ͱͰߏ੒Λݟ௚ͯ͠ίετ࡟ݮɾɾɾ͕Ͱ͖Δ͚Ͳɺ
 ෺ཧ͕བྷΉΦϯϓϨଆ͸ͦ͏΋͍͔ͳ͍ ◦ Ұ౓ಋೖͨ͠Βɺ3-5೥͸ؒҧ͍ͳ͘ಉ͡΋ͷΛ࢖͍ଓ͚Δ͜ͱʹͳΔ • ਺೥ؒɺͦͷແବͳίετΛ͔͚ͨಷॏͳߏ੒ʹ෇͖߹͍ଓ͚ͳ͚Ε͹ͳΒͳ͍
131. ཧ૝ͱݱ࣮ͷΪϟοϓΛຒΊΔ 131 • Ռͨͯͦ͠ͷϨϕϧͷՄ༻ੑ͸ͦΕ͚ͩͷ͓ۚΛ࢖ͬͯͰ΋ಘ͍ͨ΋ͷͳͷͩΖ͏͔ʁ • ͍΍ࣗ෼ୡ͸ͦ͏͔΋͠Εͳ͍͚Ͳɺ
 ͓٬༷ʹͱͬͯͦͷՄ༻ੑ͸ຊ౰ʹՁ஋ʹܨ͕ΔͷͩΖ͏͔ʁ تͿͷ͔ʁ
132. ཧ૝ͱݱ࣮ͷΪϟοϓΛຒΊΔ 132 গ͠࿩Λ໭ͯ͠ɺ৽ߏ੒ͷϋΠϒϦουΫϥ΢υͷݸผͷ಺༰͔Βɺ
 ཧ૝ͱݱ࣮ΛݟͯΈ͍ͨ
133. ཧ૝ͱݱ࣮ͷΪϟοϓΛຒΊΔ 133 • ϋΠϒϦουΫϥ΢υΛ࣮૷͢Δʹ౰ͨͬͯଞʹ΋બ୒ࢶ͸͋ͬͨ • ͔͠͠ɺίϯηϓτʹরΒ͠߹Θͤͯߟ͑Δͱཁ݅Λຬͨ͞ͳ͍͜ͱ͕ଟ͍ ◦ GCP Anthos Clusters on bare metal ◦ ઐ༻ઢ(InterConnect) ◦ ดҬ໢ ◦ ֤ࣾͷϚΠΫϩαʔόʔ ◦ Ϛϧνܦ࿏ͳઐ༻NWػث ◦ ※͜ΕΒ͸Ұ෦ͷྫͰɺ࣮ࡍʹ͸΋ͬͱͨ͘͞Μͷબ୒ࢶͱऔࣺબ୒͕͋Γ·ͨ͠
134. ཧ૝ͱݱ࣮ͷΪϟοϓΛຒΊΔ 134 • Anthos Clusters on bare metal ͷՄೳੑ ◦ ΦϯϓϨଆͰϚωʔδυͳk8sΛಈ͔ͯ͠GCP͔Β؅ཧͰ͖Δ ◦ ΊͪΌͪ͘Όศརʂ ຊདྷͳΒ໘౗ͳΦϯϓϨଆͷk8sΛϚωʔδυʹѻ͑Δ • ෆ࠾༻ͷཧ༝ ◦ ཁٻεϖοΫ͕ߴ͘ɺͦΕΛຬͨͨ͢ΊͷػثΛങ͓͏ͱ͢Δͱίετ͕ਹΉ ◦ ΦϯϓϨଆͰΰϦΰϦʹk8sಈ͔͍ͨ͠΄ͲͷϫʔΫϩʔυ͸ͳ͍ ◦ ͦΜͳಷॏͳߏ੒ʹͨ͘͠ͳ͍
135. ཧ૝ͱݱ࣮ͷΪϟοϓΛຒΊΔ 135 • தن໛ʙେن໛ͳϋΠϒϦουߏ੒Λ΍ΔͳΒઐ༻ઢΛಋೖ͢΂͖ ◦ AWS: DirectConnect ◦ GCP: InterConnect ◦ Azure: ExpressRoute • ѹ౗తʹ଎ͯ҆͘ఆత • ͦ͏͍͏ن໛ͷέʔεͳΒࣗ෼Ͱ΋ͦ͏͢Δ͠ɺաڈͦ͏ͨ͠ ◦ ͕ɺࠓճͷ༻్ʹ͸߹Θͳ͍
136. ཧ૝ͱݱ࣮ͷΪϟοϓΛຒΊΔ 136 • ͔͠͠ɺͱʹ͔͘Πχγϟϧίετ΋ϥϯχϯάίετ΋͔͔Δ ◦ ࠷௿Ͱ΋ֹ݄10਺ສ͸֮ޛ͢΂͖ • ো֐΍਺ϲ݄ʹҰ౓ͷϝϯςφϯε͕͋ΔͷͰϚϧνΩϟϦΞͳઐ༻ઢΛಋೖΛ͢΂͖ ◦ ͱͳΔͱɺ͞Βʹϥϯχϯάίετ͸ഒ૿͢Δ • ಋೖ·Ͱखؒ΋͔͔Δ͠ϦʔυλΠϜ΋ඞཁ • ௡ʑӜʑʹ૿͍͑ͯ͘ݸʑͷ͓٬༷޲͚ʹ͜Ε΍Δͷʁʁʁʁ
137. ཧ૝ͱݱ࣮ͷΪϟοϓΛຒΊΔ 137 • ϞόΠϧճઢ + ดҬ໢Λ࢖͏έʔε ◦ ಛʹԿ΋ߏ੒ͤͣͱ΋SIMૠ͚ͩ͢ͰGCPͱϩʔΧϧ௨৴͕ՄೳʹͳΔ ◦ VPNͷ؅ཧ/ϝϯςφϯείετΛ௿ݮՄೳ ◦ ͓ͦΒ͘ɺࠓճͷΑ͏ͳଞڌ఺ɾෆಛఆଟ਺ͷϋΠϒϦουΫϥ΢υߏஙͰ΋ͳ͍ ݶΓ͸ɺਖ਼௚ดҬ໢Λ࢖ͬͨํָ͕ͩͱࢥ͏
138. ཧ૝ͱݱ࣮ͷΪϟοϓΛຒΊΔ 138 • ดҬ໢Λ࠾༻͠ͳ͔ͬͨཧ༝ ◦ ϥϯχϯάίετ͕ߴ͍ ◦ ϑϨΩγϏϦςΟ͕௿͍ ▪ ϕϯμʔ͕ઃఆ͍͔ͨͭ͘͠ͷΦϓγϣϯҎ֎ͷ͜ͱ͸Ͱ͖ͳ͍ ◦ εέʔϥϏϦςΟ͕௿͍ ▪ Կ͔͠ΒτϥϑΟοΫతʹݶքΛܴ͑ͯ΋ͳ͔ͳ্͔͛ΒΕͳ͍ ◦ ΞδϦςΟ͕௿͍ ▪ ௐୡ·ͰͷϦʔυλΠϜ͕௕͘ൃ஫͔͚͔ͯΒ1-2ϲ݄͔͔ͬͯ͠·͏
139. ཧ૝ͱݱ࣮ͷΪϟοϓΛຒΊΔ 139 • ઐ༻ઢ͕ѱ͍Θ͚͡Όͳ͍ / ดҬ໢͕ѱ͍Θ͚͡Όͳ͍ ◦ ؒҧ͍ͳ͘ߴ଎Ͱ҆ఆతͩ͠ɺҰ౓ಋೖͯ͠͠·͑͹ޙ͸ָ ◦ ؅ཧ΍੹೚Λͪ͜ΒͰ࣋ͭඞཁ͕ͳ͍ ◦ ͓ۚ͑͞ग़ͤ͹ɺ౦੢৑௕΋ͯ͘͠ΕΔͷͰՄ༻ੑ΋Ҿ্͖͛ΒΕΔ ◦ ͔͠͠ͳ͕ΒϞϊͷྑ͞ͱɺϏδωεͱরΒ͠߹Θ্ͤͨͰͷྑ͞͸ҟͳΔ ◦ ࠓճͷέʔεͩͱ߹க͠ͳ͔͚ͬͨͩ
140. ཧ૝ͱݱ࣮ͷΪϟοϓΛຒΊΔ 140 • ઐ༻NWػثͷݕ౼΋౰વͯ͠Έͨ ◦ CiscoͰ͍͑͹ C1111-8PLTELA ͱ͔ͳΒ༗ઢGbE΋LTE΋࢖͑Δ ◦ ֤ࣾগͳ͔ΒͣࣅͨΑ͏ͳͷ͕͋Δ • ࠷ॳʹݕ౼ͨ͠ͷ͕͜Εܥͩͬͨͷ͕ɺສ͕Ұͷ௵͕͠ޮ͔ͳ͍ ◦ ͦΓΌIPsecͷHWΦϑϩʔυޮ͔ͤΔΑ͏ͳεϧʔϓοτ΍ΒNATੑೳ΍Β͕
 ཉ͍͠ͳΒ͜͏͍͏ܥΛ࢖͏΂͖͕ͩࠓճ͸ͦ͜·ͰͷύϑΥʔϚϯε͸ෆཁ ◦ ͩͱ͢Ε͹ɺ൚༻ੑ͕ߴ͍ํΛબͼ͔ͨͬͨ = LinuxͷNWػثԽ • ௐୡϦʔυλΠϜ͕௕͘ͳΓ͕ͪ ◦ ্ड़ͷC1111-8PLTELAͩͱೲظ໿10ϲ݄ɻɻɻ
141. ཧ૝ͱݱ࣮ͷΪϟοϓΛຒΊΔ 141 • ֤αʔόʔϕϯμʔ͔ΒϚΠΫϩαʔόʔͱ͍͏΋ͷ͕ϦϦʔε͞Ε͍ͯΔ ◦ 20ສʙ͙Β͍ͷ҆͞Ͱ྆खαΠζ͙Β͍ͷখ͞ͳαʔόʔ͕खʹೖΔ ◦ ίϯγϡʔϚʔ޲͚ͷIntel NUCΛͻͱ·ΘΓେ͖ͨ͘͠ײ͡ͷ΍ͭ • ͪ͜Βͷํ͕௵͕͠ޮ͘ ◦ ͕ɺࠓޙͷϏδωεల։Λߟ͑ͨ࣌ʹ࠷খߏ੒Ͱ͋ͬͯ΋ΦʔόʔεϖοΫ ◦ ઈରతʹ͸͍͚҆ͲɺզʑͷϏδωεΛߟ͑ͨ࣌ʹ͸૬ରతʹߴ͍ ◦ ͓٬༷΁ͷՁ֨తૌٻྗΛऑΊͯ͠·͏
142. ཧ૝ͱݱ࣮ͷΪϟοϓΛຒΊΔ 142 • ΤϯδχΞͳΒΑΓྑ͍΋ͷΛʂΑΓύϑΥʔϚϯε͕ग़Δ΋ͷΛʂͱͳΓ͕ͪ • ͔͠͠ɺӦརاۀͱͯ͠ϓϩμΫτΛఏڙ͢ΔҎ্ɺ
 ϏδωεΛߟ͑ͨઃܭ΍։ൃΛ͠ͳ͚Ε͹ͳΒͳ͍ • ͦ͏ͳͬͨ࣌ʹલड़ͷαʔόʔ΍Anthos΍ઐ༻ઢ΍ดҬ໢͸߹Θͳ͔ͬͨ ◦ ͲΕ΋Ϟϊͱͯ͠ѱ͍Θ͚͡Όͳ͍ ◦ ୯ʹࠓճͷཁ݅΍༻్ʹ߹Θͳ͍͚ͩ
143. ཧ૝ͱݱ࣮ͷΪϟοϓΛຒΊΔ 143 • ϏδωεϥΠϯΛݟޡͬͨ݁ՌͷΞʔΩςΫνϟ͔Β͘ΔίετΞοϓΛ
 ͓٬༷ʹసՇ͢Δͷ͸ؒҧ͍ͬͯΔɺͱஅݴ͍ͨ͠ ◦ ࣗݾຬΛԡ͠෇͚Δͳ͍ͬͯ͏͜ͱ ◦ ΋ͪΖΜ͔ͩΒͱݴͬͯ਎મΛ੾ͬͯ҆͘ૣ͘ఏڙ͢Δɾɾɾͱ͍͏ͷ΋ҧ͏ • ࠷ڧ͕࠷ળͱ͸ݶΒͳ͍
144. ཧ૝ͱݱ࣮ͷΪϟοϓΛຒΊΔ ఏڙϓϥϯͱ͓٬༷ࣗ਎ͷબ୒Ͱ͖Δࣗ༝Λ 144 • High Availabillity ϓϥϯ: ೥ؒ਺෼΋ࢭΊͨ͘ͳ͍͓٬༷޲͚ ◦ ׬શͳϚϧνϦʔδϣϯߏ੒ʹΑΔHigh Availabillityͳ؀ڥ • Regular ϓϥϯ: ೥ؒ਺े෼͙Β͍ͷμ΢ϯλΠϜͳΒڐ༰Ͱ͖Δ͓٬༷޲͚ ◦ ໓ଟʹϠό͍͜ͱ͸ى͖ͳ͍ΑͶ͍ͬͯ͏͜ͱͰϦʔδϣφϧߏ੒͕લఏ ͓٬༷ͷࣄ৘ʹԠ͍ͯ҆͡ϓϥϯͰ΋ߴ͍ϓϥϯͰ΋બ୒Ͱ͖ΔΑ͏ʹ
145. ͓఻͍͑ͨ͜͠ͱ 145 • ϋΠϒϦουΫϥ΢υʹ͸ໝ૝ྗ͕ඞཁෆՄܽ • ৸Α͏ / ৸͔ͤΑ͏ • ࠷ڧ͸࠷ળͰ͸ͳ͍ ಄ͷย۱ʹͰ΋ஔ͍͓͍͍͚ͯͯͨͩΔͱɺݱ࣮తͳϋΠϒϦουΫϥ΢υઃܭ͕Ͱ͖Δɾɾɾ͔΋ɻ
146. 146 ͓ΘΓ