͢͜ͱ ͯ͢ͷϓϩμΫτΛ ,VCFSOFUFT ʹҠߦͤͨ͜͞ͱͰɺ৫తมԽ ࢄγεςϜͷԸܙΛड͚·ͨ͠ɻ͔͠͠ɺࢄγεςϜʹ͓͚Δ৽ ͨͳٕज़త՝͕ੜ·Ε͖ͯ·ͨ͠ɻ͜ΕΒͷʹରͯ͠Ͳ͏ରॲ͠ ͍ͯΔ͔ɺ·ͨࠓݱࡏͲ͏ରॲ͠Α͏ͱ͍ͯ͠Δͷ͔Λ͝հ͠·͢ɻ 2 , V C F S O F U F T ͕ ͨ Β ͢ ࢄ γ ε ς Ϝ ͷ ڴ Җ ͱ ͷ ઓ ͍
ΞδΣϯμ , V C F S O F U F T ͕ ͨ Β ͢ ࢄ γ ε ς Ϝ ͷ ڴ Җ ͱ ͷ ઓ ͍ ,VCFSOFUFTΛ࠷େݯ׆͔ͨ͢Ίʹ৫શମͰར༻͢Δ ,VCFSOFUFT͕ͨΒ͢৫ମ੍ͷมԽ γϯϓϧ͞ΛఘΊͳ͍ɻ࠷খ୯ҐͰิ͏ # F O F G J U ૿͑ଓ͚ΔϚΠΫϩαʔϏεͷڴҖ ,VCFSOFUFT͕ࣗࢄγεςϜͰ͋Δ͜ͱͷ֮ޛ ࢄίϯϐϡʔςΟϯάͷམͱ݀͠ /FUXPSL৴པ͠ͳ͍
৫શମͰར༻ , V C F S O F U F T Λ ࠷ େ ݯ ׆ ͔ ͢ w શһͰҰͭͷେ͖ͳϚγϯΛѻ͏ w ίϯςΩετεΠονʹΑΔٕज़తஅઈΛ્ࢭ େ ͖ ͳ Ϛ γ ϯ Λ ڠ ௐ ͯ͠ ಈ ͔ ͢ w \1SPEVDUJPO
2"
4BOECPY^ڥ͝ͱʹΫϥελΛӡ༻ w ϚχϑΣετϑΝΠϧΛଞΫϥελͰͦͷ··֬ೝ ৫ શ ମ Ͱ ͏ ͨ Ί ͷ Ϋ ϥελ ͷ ߏ ங w ,VCFSOFUFTͷ"ENJOνʔϜ w Ϋϥελʹ͓͚ΔJTTVFରԠɺϚχϡΞϧඋɺଞͷΤίγεςϜಋೖ , V C F S O F U F T Λ ཧ ͢Δ Έͮ ͘Γ ͱ ମ ੍ 11
,VCFSOFUFT ͕ͨΒ͢৫ମ੍ͷมԽɺશମ࠷దΛߦ͏৫ԣஅ ϓϩδΣΫτͷඞཁੑΛײͤ͡͞ΔมԽʹͳΓ·ͨ͠ɻղܾ͍ͨ͠՝ ͷதʹɺଞνʔϜͰಉ͘͡ղܾ͍ͨ͠՝ɺ͋Δڞ௨σʔλΛ࣋ ͭΞϓϦέʔγϣϯʹରͯ͠աෛՙʹͯ͠͠·͏՝͋Γ·ͨ͠ɻͦ ͷΑ͏ͳ՝৫ԣஅͰऔΓΉඞཁ͕͋Γ·͢ɻͦ͜Ͱશମ࠷ద Λߦ͏Α͏ͳ৫ԣஅϓϩδΣΫτΛ ,VCFSOFUFT ͷίϛϡχςΟӡ ӦΛࢀߟʹυΩϡϝϯτԽ͍ͯ͠·͢ɻ 14 ৫ମ੍ͷมԽ , V C F S O F U F T ͕ ͨ Β ͢
w ʹ͘Β͍৽ϚΠΫϩαʔϏε͕ϩʔϯν w *'Λγϯϓϧʹ͢Ε͢Δ΄ͲɺࣗવͱҰͭͷ͜ͱʹूத͢Δ α ʔ Ϗε ͕ ੜ · Ε ͢ ͍ w ෦࠷దԽ͕ϝΠϯͩͬͨͷ͕ɺશମ࠷దʹ͕ߦ͘ w Ϣʔβʔͷڞ௨ใɺσʔλൖͷΈɺػցֶशFUD ৫ ԣ அ త ͳ ։ ൃ ͕ ߦ Θ Ε Δ w ,VCFSOFUFTͲ͏ͬͯ։ൃ͍ͯ͠Δʁ w LVCFSOFUFTDPNNVOJUZΛΧελϚΠζ 8 P S L J O H ( S P V Q T
$ P N N J U U F F T
4 * ( T 15 IUUQTHJUIVCDPNLVCFSOFUFTDPNNVOJUZUSFFEFEEDDFEBEBGFHPWFSOBODF ৫ମ੍ͷมԽ , V C F S O F U F T ͕ ͨ Β ͢
8PSLJOH(SPVQT શ ମ ࠷ ద Λ ߦ ͏ ͭ ͷ ՝ Λ ղ ܾ ͢Δͨ Ί ͷ ς ϯϙ ϥ Ϧ ʔ ͷ ৫ ԣ அ ϓϩ δΣ Ϋ τɻ % F T J H O 4 Z T U F N 6 T F S T 4 F S W J D F % B U B Q J Q F M J O F F U D 16 IUUQDEOIVCTQPUOFUIVCGTPMBSLKVMZ4RVBET$IBQUFST(VJMETJOPOFQBHFHSBGqFQEG
࠷খ୯ҐͰิ͏ γ ϯ ϓ ϧ ͞ Λ ఘ Ί ͳ ͍ w ࠷େͷཧ༝ɺݱ࣌ͰEFQMPZGMPX͕·ͩγϯϓϧͷͨΊ w EFWFMPQFS͔ΒΈͯLVCFDUM͍ʹ͍ͨ͘ΊɺखΛՃ͑ͯར༻ ʹ ͳΔ ͕ ͍ ͭ ಋ ೖ ͞ Ε ͳ ͍ 4 Q J O O B L F S w $BQJTUSBOP)FSPLVͷ$-*EFWFMPQFS͚ͱͯ͠Θ͔Γ͍͢ w LVCFDUMɺPQT͚ͷίϚϯυ͕ଟ͗͢Δ L V C F D U M Λ গ ͠ X S B Q w 3#"$ͱ(JU)VCͷ5FBNTΛͬͨೝՄͷΈ w XBOUFEMZHFONPOΛ৽نͰ࡞ͬͨ ਓ ʹ ର ͢Δ ݖ ݶ ཧ ɺ ਓ Λ ཧ ͢Δ ν ʔϜͰ ߦ ͏ ΄ ͏ ͕ γ ϯ ϓϧ 19 IUUQTTQFBLFSEFDLDPNQPUTCPHJUIVCBTBOBVUIFOUJDBUPS
ྫHFONPO 8 F C I P P L " V U I F O U J D B U J P O ( J U ) V C ͷ 5F B N T ί ʔ ϙ Ϩ ʔ τ ʹ ͯ ཧ ͞ Εͯ ͍ Δɻ ೋ ॏ ཧ Λ ͞ ͚Δͨ Ί ʹ ( J U ) V C ͷ 5F B N T Λ ͬͯ , V C F S O F U F T ͷ ૢ ࡞ Λ ߦ ͏ Α ͏ ʹ ͨ͠ Β ద ʹ ݖ ݶ ཧ Ͱ ͖ Δ ͷ Ͱ ʁ ͱ ͍ ͏ γ ϯϓϧ ͳ ΞΠ σΟ Ξ ͔ Β ੜ · Ε ͨ ɻ 20 IUUQTTQFBLFSEFDLDPNQPUTCPHJUIVCBTBOBVUIFOUJDBUPS
૿͑ଓ͚ΔϚΠΫϩαʔϏεͷڴҖ w "1.
MPH
ΩϟύγςΟϓϥϯχϯά
&YDFQUJPO/PUJGJDBUJPO
ࢮ׆ࢹ w DSPTTDVUUJOHBTQFDUTͳͷΛڞ௨ϥΠϒϥϦͱͯ͠֎ग़͠ w 'BVMU*TPMBUJPOରࡦ͕ൈ͚͕ͪʹͳΔ w 5IVOEFSJOH)FSEΧεέʔυোʹͳΒͳ͍Α͏ʹରࡦඞཁɻ ' B V M U * T P M B U J P O w Ұ؏ੑ͋Δσʔλͱج൫ͷҡ͍࣋͠ w /FUXPSL
%BUBTUPSF
σʔλͷൖ 1VC4VCϝοηʔδϯά
w QPEͷUFSNJOBUJOH࣌ʹΞΫηε͕དྷ͍ͯΔ w TFSWJDFΓ͠ॲཧͱUFSNJOBUFॲཧඇಉظͰ͋Δ ඇ ಉ ظ Ͱ͋ Δ ͜ ͱ w WͰNBTUFSͷ࠶ىಈ࣌ʹෳͷ/PEF͕ಥવ/PU3FBEZʹͳΔ w 'JYFEWWW Ϋ ϥελ ͷ / P E F ͕ / P U 3 F B E Z ʹ ͳ Γɺ 1 P E ͕ Ұ ੪ ࠶ ى ಈ w ͜ͷଞʹHFUBEESJOGPDPOOFDUJPOSFGVTFE w Ұ෦ͷQPEͰ͋ΔಛఆͷϦΫΤετ͕ःஅ ઐ ʹ ۙ ͍ ܗ Ͱ ௐ ࠪ ͢Δ ਓ ͕ ͍ ͳ ͍ ͱ ͳ ͔ ͳ ͔ ӡ ༻ ͯ͠ ͍ ͘ ͷ ͠ ͍ 25 Kubernetes ࣗମ͕ࢄγεςϜͰ͋Δ͜ͱͷ֮ޛ IUUQTHJUIVCDPNLVCFSOFUFTLVCFSOFUFTJTTVFT
w αʔϏεؒͷσόοάʹࢄτϨʔγϯάͱߏతͳϩάऔಘ w ৴པੑΛ্͛ΔϥΠϒϥϦɾϛυϧΣΞΛͬͯ#J[MPHJDʹूத % F C V H H B C J M J U Z B O E 4 J N Q M J D J U Z w ωοτϫʔΫՄࢹԽ w 'BVMU5PMFSBOUʹ͢ΔͨΊͷ3FUSZͱ5JNFPVUͱ$JSDVJU#SFBLFS 0 C T F S W B C J M J U Z B O E ' B V M U 5P M F S B O U w ίΞόϦϡʔͷґଘؔΛΔ w SFRVFTUJE͔ΒྲྀΕΛΔ % J T U S J C V U F E 5S B D J O H B O E 4 F S W J D F N B Q 29 ωοτϫʔΫΛ৴པ͠ͳ͍ ࢄ ί ϯ ϐ ϡ ʔ ς Ο ϯ ά ͷ མ ͱ ͠ ݀ IUUQTXXXTMJEFTIBSFOFUQDBMDBEPEFCVHHJOHNJDSPTFSWJDFT
8F$IBUNJDSPTFSWJDFT 0 W F S M P B E D P O U S P M G P S T D B M J O H ʮ ֤ α ʔ ϏελεΫ ͷ σ ϑΥϧ τ ͷ λ ΠϜ Ξ τ ͕ N T Ͱ͋ Δ ߹ ɺ α ʔ ό ʔ ͷ ա ෛ ՙ Λ ࣔ ͢ ฏ ۉ S F R V F T U R V F V J O H ͷ ͠ ͖ ͍ Λ N T ʹ ઃ ఆ ʯ ͜ ͷ Α ͏ ͳ ܦ ݧ త ͳ ߏ Λ % " ( 0 3 ͱ ͍ ͏ π ʔϧ Λ ࡞ ͠ ɺ ੍ ͯ͠ ͍ Δɻ 33 IUUQTXXXDTDPMVNCJBFEVdSVJHVQBQFSTTPDDpOBMQEG
%JTUSJCVUFE5SBDJOH Ϧ Ϋ Τ ε τ ͷ ྲྀ Ε Λ Δ 0 Q F O $ F O T V T Λ ͬͯ ς Ϩϝ τ Ϧ ʔ ૹ ৴ ɻ 0 Q F O $ F O T V T ֦ ு ੑ ͷ ͋ Δ ౷ ߹ త ͳΠ ϯλ ʔϑΣ ʔε Λ ఏ ڙ ͢Δϑ Ϩ ʔϜϫ ʔ Ϋɻ ( P P H M F ͷ D F O T V T M J C S B S Z ͷ 0 4 4 ൛ Ͱ͋ Γɺ ݴ ޠ ͱ ϕϯμʔ ͷ ࣗ ༝ ͞ Λ ҡ ࣋ ͯ͠ ͍ Δɻ 34 IUUQTXXXEBUBEPHIRDPNBQN
1SPEVDUJPOSFBEZ ߈ Ί ͷ Π ϯ ϑ ϥ w ՝ղܾ͢Δػೳ͕͋ͬͨͱͯ͠ɺࢥͱҧ͏ͷͰ͋Εར༻͠ͳ͍ w ϩʔυϚοϓΛΔ % F T J H O % P D V N F O U Λ ಡ Έ ࠐ Ήͱ ϩ ʔ υ Ϛ ο ϓ w খ࢝͘͞Ίͯɺ࠷ڑͰԾઆݕূ͢Δ w 1SPEVDUJPOSFBEZͷͨΊͷ$IFDLMJTU ͱ ʹ ͔ ͘ খ ͞ ͘ ࢝ Ί Δɻ ૣ ͢ ͗Δ ࠷ ద Խ ة ݥ ɻ ΰʔϧ Λ ܾ Ί Δ w νʔϜશһͰ֤ʑͰҰؾʹऔΓֻ͔Γɺ࠷ޙʹ·ͱΊͯൃද͢Δ w LVCFGMPX͙͢ʹ.-UFBNͰΘΕͨ $ B U D I V Q E B Z 37 IUUQTMBOEJOHHPPHMFDPNTSFTSFCPPLDIBQUFSTMBVODIDIFDLMJTU
4VNNBSZ 38 ,VCFSOFUFTΛ࠷େݯ׆͔ͨ͢Ίʹ৫શମͰར༻͢Δ ,VCFSOFUFT͕ͨΒ͢৫ମ੍ͷมԽ γϯϓϧ͞ΛఘΊͳ͍ɻ࠷খ୯ҐͰิ͏ # F O F G J U ૿͑ଓ͚ΔϚΠΫϩαʔϏεͷڴҖ ,VCFSOFUFTࣗମ͕ࢄγεςϜͰ͋Δ͜ͱͷ֮ޛ ࢄίϯϐϡʔςΟϯάͷམͱ݀͠ /FUXPSLΛ৴པ͠ͳ͍
1SPEVDUJPOSFBEZ $ I B M M F O H F , V C F S O F U F T ͕ ͨ Β ͢ ࢄ γ ε ς Ϝ ͷ ڴ Җ ͱ ͷ ઓ ͍
͢͜ͱ ͯ͢ͷϓϩμΫτΛ ,VCFSOFUFT ʹҠߦͤͨ͜͞ͱͰɺ৫తมԽ ࢄγεςϜͷԸܙΛड͚·ͨ͠ɻ͔͠͠ɺࢄγεςϜʹ͓͚Δ৽ ͨͳٕज़త՝͕ੜ·Ε͖ͯ·ͨ͠ɻ͜ΕΒͷʹରͯ͠Ͳ͏ରॲ͠ ͍ͯΔ͔ɺ·ͨࠓݱࡏͲ͏ରॲ͠Α͏ͱ͍ͯ͠Δͷ͔Λ͝հ͠·͢ɻ 39 , V C F S O F U F T ͕ ͨ Β ͢ ࢄ γ ε ς Ϝ ͷ ڴ Җ ͱ ͷ ઓ ͍