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PQFOTIJGUKQ 0QFO4IJGUͷ ΦϯϓϨಋೖͷखҾ͖ "QS W 0QFO4IJGU.FFUVQ5PLZP 4IJPO5BOBLB !UOLPO 1

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PQFOTIJGUKQ ΞδΣϯμ • 8IZΦϯϓϨʁ • 0$161*Πϯετʔϧ • ੍ݶωοτϫʔΫ؀ڥԼʹ͓͚ΔΠϯετʔϧ • ͦͷଞͷߏ੒ํ๏ • 0,% • ·ͱΊ • ࢀߟϦϯΫ 2

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PQFOTIJGUKQ ͓ئ͍ࣄ߲ • هࡌ಺༰͸ݸਓͷݟղͰ͋Γɺॴଐ͢Δ૊৫ͷެࣜݟղͰ͸͋ Γ·ͤΜ • ଞࣾ੡඼ʹ͍ͭͯͷݴٴ΋͋Γ·͕͢ɺಈ࡞Λอূ͢Δ΋ͷͰ ͸͋Γ·ͤΜɻࢀߟ৘ใͱͯ͠͝ཧղ͍ͩ͘͞ɻ • αϙʔτ΁ͷ໰͍߹Θͤ࣌͸ɺެࣜ৘ใΛࢀরͷ͏͑໰͍߹Θ ͍ͤͩ͘͞ɻهࡌ಺༰͸ඞͣ͠΋αϙʔτΛอূ͢Δ΋ͷͰ͸ ͋Γ·ͤΜɻ • ͜͏ͨ͠Β͍͍Αʂվળ৘ใ͸Ͳ͠Ͳ͠πΠʔτɺίϝϯτ͘ ͍ͩ͞ 3

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PQFOTIJGUKQ ࣗݾ঺հ • ໊લɿాத ࢘ԸʢλφΧ γΦϯʣ!UOLPO • ॴଐɿϨουϋοτגࣜձࣾ Ø ιϦϡʔγϣϯΞʔΩςΫτʢ෱Ԭࡏॅ۝भɾதࠃ஍ํ୲౰ʣ • ܦྺɿେֶ৬һઐ໳ֶߍߨࢣˠେֶ৘γεˠ೔ܥاۀˠݱ৬ Ø લ৬ɿओʹԾ૝Խ *5ΠϯϑϥͷϓϦηʔϧε4& • ࠷ۙͷ׆ಈɿ Ø 0QFO4IJGUͷݕূɺϒϩάࣥච Ø 0QFO4IJGUϫʔΫγϣοϓ։࠵ Ø ίϛϡχςΟ׆ಈࢀՃʢ0QFO4IJGU.FFUVQɺ0QFO4IJGUSVOɺ+BQBO3PPL.FFUVQɺͳͲʣ ೔໷ɺࣗ୐αʔόʔͰ0QFO4IJGUͷݕূதʜ ˠ ϥΠϒ഑৴ɺԻ੠ͷݕূதʜ 4

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PQFOTIJGUKQ 8IZΦϯϓϨʁ 5

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PQFOTIJGUKQ 8IZΦϯϓϨʁ • ΦϯϓϨʹͩ͜ΘΔཧ༝ Øίετ ØύϑΥʔϚϯε ØηΩϡϦςΟ Øςετ໨త ØΤοδίϯϐϡʔςΟϯά ϝϦοτɿϢʔβʔʹ͍ۙڑ཭Ͱ࢖͏͜ͱ͕Ͱ͖Δ 6

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PQFOTIJGUKQ 8IZΦϯϓϨʁ • ΤϯδχΤΞతཉٻ ØΠϯϑϥ໨ઢͰ஌Γ͍ͨ ØͲ͏͍͏࢓૊Έͳͷ͔ Øਓ೚ͤʹ͠ͳ͍ Øഽײ֮Λେࣄʹ͢Δ 7

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PQFOTIJGUKQ 0QFO4IJGUͱΦϯϓϨ • ೔ຊͷΤϯλʔϓϥΠζاۀͰ͸ΦϯϓϨͰͷԾ૝ج൫ར༻͕ ଟ͍ • ৽͍͠γεςϜͷಋೖͷલʹɺ·ͣ͸ΦϯϓϨͰݕূɺߏஙΛ ࣮ࢪ͢Δέʔεʢखݩ͔ΒεϞʔϧελʔτʣ ίϯςφ΍,VCFSOFUFTӠʑͷલʹɺࣗલͷԾ૝ج൫Ͱ 0QFO4IJGU͕ಈ͘ͷ͔Ͳ͏͔ʁͱ͍͏ٙ໰ɺٞ࿦͕ઌʹɻ ˠલʹਐΉͨΊʹ·ͣ͸ɺ΍ͬͯΈͯͱʹ͔͘ಈ͔ͯ͠ΈΔɻ 8

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PQFOTIJGUKQ 0$161*Πϯετʔϧ ֓ཁͱࣄલ४උ 9

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PQFOTIJGUKQ ରԠϓϥοτϑΥʔϜ 10 ˞࣌఺ Full Stack Automation (IPI) Pre-existing Infrastructure (UPI) Bare Metal * Developer Preview

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PQFOTIJGUKQ Πϯετʔϧํ๏ • *1* *OTUBMMFSQSPWJTJPOFEJOGSBTUSVDUVSF 11 https://access.redhat.com/documentation/ja-jp/openshift_container_platform/4.3/html/installing/installation-configuration#installation-types AWS Azure GCP OpenStack Bare metal vSphere IBM Z カスタム X X X X Network Operator X X ネットワークが制限された インストール X X X AWS Azure GCP OpenStack Bare metal vSphere IBM Z デフォルト X X X カスタム X X X X Network Operator X X X プライベートクラスター X X X 既存の仮想プライベートネ ットワーク X X X ˞࣌఺ • 61* 6TFSQSPWJTJPOFEJOGSBTUSVDUVSF ࠓճ঺հ͢Δ಺༰͸ίϨ

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PQFOTIJGUKQ ϕΞϝλϧϝιου • ϕΞϝλϧϝιου͸෺ཧαʔόʔͷΈʹରԠʁ ØϝιουͳͷͰ࣮ࡍʹ͸Ծ૝؀ڥͰ΋Մೳ • ϕΞϝλϧϝιουͷར఺ ØҰ൪γϯϓϧͳߏ੒ํ๏ Ø0QFO4IJGUͷΠϯετʔϧํ๏΍ඞཁͳ؀ڥͷཧղɺֶशʹ޲͍ͯ ͍Δ ØΠϯϑϥΤϯδχΞతʹ͸Ұ൪औͬ෇͖΍͍͢ʢͱࢥ͏ʣ 0QFO4IJGUͷΠϯετʔϧͱ͍͏໨తʹूதͰ͖Δ 12

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PQFOTIJGUKQ ཁ݅ΠϯλʔωοτΞΫηε • 3FE)BU0QFO4IJGU$MVTUFS.BOBHFS ΁ΞΫηε ØΠϯετʔϧʹඞཁͳϓϩάϥϜͷμ΢ϯϩʔυ ØαϒεΫϦϓγϣϯͷ؅ཧʢΠϯετʔϧޙʣ • ΫϥελʔͷΠϯετʔϧɺߋ৽࣌ͷ2VBZJP΁ͷΞΫηε ØΫϥελʔ͔ΒΠϯλʔωοτ΁௚઀ΞΫηεͰ͖ͳ͍৔߹͸ɺϓϩ Ωγ͓Αͼඇ઀ଓ؀ڥͷΦϓγϣϯ༗Γ 13

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PQFOTIJGUKQ ཁ݅Ϛγϯཁ݅ • Ϋϥελʔͷߏ੒ʹඞཁͳ࠷খཁ݅ 14 Ϛγϯ ୆਺ 04 W$16 3". ετϨʔδ උߟ #PPUTUSBQ/PEF 3)$04 ˞ (# (# Πϯετʔϧ࣌ ͷΈඞཁ .BTUFS/PEF 3)$04 (# (# ୆ඞਢ 8PSLFS/PEF 3)$04ɺ·ͨ 3)&- (# (# ୆Ҏ্ ˞ ˞3)$04͸ 3FE)BU&OUFSQSJTF-JOVYΛϕʔεͱ͓ͯ͠Γɺͦͷϋʔυ΢ΣΞೝఆ͓Αͼཁ͕݅ܧঝ͞ ΕΔ͜ͱʹ஫ҙ ˞ຊ൪؀ڥͰͷՄ༻ੑΛߟྀ͠୆Ҏ্Λਪ঑ ˞OPEFΫϥελʔͷ৔߹͸ɺ.BTUFS/PEF͕݉༻͢ΔͨΊ8PSLFS/PEF͸ෆཁ

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PQFOTIJGUKQ ཁ݅Πϯϑϥཁ݅ • Ϋϥελʔ֎ͰඞཁͳΠϯϑϥ؀ڥ Ø%)$1αʔόʔ Ø%/4αʔόʔ Øϩʔυόϥϯαʔ Ø8FCαʔόʔ ͜ΕΒΛ·ͱΊͯʮ౿Έ୆αʔόʔʯͱͯ͠ߏங͢Δํ๏Λ঺ հ 15

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PQFOTIJGUKQ ཁ݅%)$1 • 3)$04Ϛγϯ͸ॳճىಈ࣌ʹ%)$1ʹΑΔ*1ΞυϨεͷׂΓ౰͕ͯඞཁ Øʢਪ঑ʣ."$ΞυϨεࢦఆͰϗετ໊ɺ*1ΞυϨεΛݻఆׂ౰ ʢઃఆྫʣ 16 マシン ホスト名 IPアドレス サブネットマスク ゲートウェイ DNSサーバー Bootstrap Node bootstrap.test.example.local 172.16.0.100 255.255.255.0 172.16.0.1 172.16.0.1 Master Node master-0.test.example.local master-1.test.example.local master-2.test.example.local 172.16.0.101 172.16.0.102 172.16.0.103 255.255.255.0 172.16.0.1 172.16.0.1 Worker Node worker-0.test.example.local worker-1.test.example.local 172.16.0.104 172.16.0.105 255.255.255.0 172.16.0.1 172.16.0.1 ࣮ࡍͷ؀ڥͰ͸࡞ۀܰݮͷͨΊ19&#PPUͷ࢖༻Λਪ঑

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PQFOTIJGUKQ ཁ݅%/4 • ໊લղܾͷཁ݅ 17 ίϯϙʔωϯτ Ϩίʔυ ର৅ϊʔυ ,VCFSOFUFT"1* BQJDMVTUFS@OBNFCBTF@EPNBJO BQJJOUDMVTUFS@OBNFCBTF@EPNBJO #PPUTUSBQ .BTUFS 3PVUFT BQQTDMVTUFS@OBNFCBTF@EPNBJO 8PSLFS FUDE FUDEJOEFYDMVTUFS@OBNFCBTF@EPNBJO @FUDETFSWFSTTM@UDQDMVTUFS@OBNFCBTF@EPNBJO .BTUFS

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PQFOTIJGUKQ ཁ݅%/4ʢઃఆྫʣ 18 ϗετ໊ *1ΞυϨε උߟ BQJUFTUFYBNQMFMPDBM -#ͷ֎ଆΞυϨεΛࢦఆ BQJJOUUFTUFYBNQMFMPDBM -#ͷ಺ଆΞυϨεΛࢦఆ BQQTUFTUFYBNQMFMPDBM -#ͷ಺ଆΞυϨεΛࢦఆɻϫΠϧυΧʔυ%/4Ϩίʔυɻ FUDEUFTUFYBNQMFMPDBM γεςϜ಺෦ͰFUDE Ͱݻఆ໊Ͱ໊લղܾΛߦ͏ͷͰɺ .BTUFS/PEFͷϗετ໊ͱ͸ผͰొ࿥ඞཁ FUDEUFTUFYBNQMFMPDBM ಉ্ FUDEUFTUFYBNQMFMPDBM ಉ্ Ϩίʔυ ༏ઌ౓ ॏΈ ϙʔτ %/4໊ @FUDETFSWFSTTM@UDQUFTUFYBNQMFMPDBM FUDEUFTUFYBNQMFMPDBM @FUDETFSWFSTTM@UDQUFTUFYBNQMFMPDBM FUDEUFTUFYBNQMFMPDBM @FUDETFSWFSTTM@UDQUFTUFYBNQMFMPDBM FUDEUFTUFYBNQMFMPDBM

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PQFOTIJGUKQ ཁ݅ϩʔυόϥϯαʔ • Լهͷϙʔτ൪߸ͷϩʔυόϥϯαʔ͕ඞཁ 19 ༻్ ϙʔτ൪߸ ର৅ϊʔυ ,VCFSOFUFT"1*4FSWFS #PPUTUSBQ .BTUFS Ϛγϯઃఆαʔόʔ #PPUTUSBQ .BTUFS JOHSFTTϧʔλʔͷIUUQΞΫηε༻ 8PSLFS JOHSFTTϧʔλʔͷIUUQTΞΫηε༻ 8PSLFS

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PQFOTIJGUKQ ཁ݅ϩʔυόϥϯαʔʢઃఆྫʣ • ઃఆྫ 20 ϙʔτ൪߸ 44- όοΫΤϯυ උߟ :FT CPPUTUSBQUFTUFYBNQMFMPDBM NBTUFSUFTUFYBNQMFMPDBM NBTUFSUFTUFYBNQMFMPDBM NBTUFSUFTUFYBNQMFMPDBM ϒʔτετϥοϓϓϩηεऴྃޙ ͸#PPUTUSBQ/PEFͷઃఆ͸ෆཁ ͳͷͰɺ-PBE#BMBODFSͷొ࿥͔ Β࡟আՄೳ :FT CPPUTUSBQUFTUFYBNQMFMPDBM NBTUFSUFTUFYBNQMFMPDBM NBTUFSUFTUFYBNQMFMPDBM NBTUFSUFTUFYBNQMFMPDBM XPSLFSUFTUFYBNQMFMPDBM XPSLFSUFTUFYBNQMFMPDBM :FT XPSLFSUFTUFYBNQMFMPDBM XPSLFSUFTUFYBNQMFMPDBM

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PQFOTIJGUKQ ཁ݅8FCαʔόʔ • υΩϡϝϯτʹ͸ৄࡉͳهࡌ͸ͳ͍͕ɺΠϯετʔϧ࡞ۀʹඞ ཁͳϑΝΠϧΛ)551αʔόʔʹ഑ஔ͢Δඞཁ͕͋Δɻ • ݕূ؀ڥͰ͸OHJOYͰ8FC4FSWFSΛՔಈ͠ɺ8FCެ։σΟϨ ΫτϦʹඞཁͳϑΝΠϧͷ഑ஔΛߦ͏ • ͳ͓ɺOHJOY ͷϙʔτ൪߸͸-PBE#BMBODFSͷઃఆͱඃΒͳ͍ Α͏ʹɺݕূ؀ڥͰ͸5$1 ˠ΁มߋ͍ͯ͠Δ ˞ 21 ˞4&-JOVYͰIUUQ@QPSU@Uʹొ࿥͞Ε͍ͯΔ൪߸Λ࢖༻

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PQFOTIJGUKQ ཁ݅8FCαʔόʔ • 8FCެ։σΟϨΫτϦͷαϯϓϧ 22 /usr/share/nginx/html/ ├── ocp └── rhcos ├── ignitions │ ├── bootstrap.ign │ ├── master.ign │ └── worker.ign └── images ├── latest │ ├── bios.raw.gz -> ../release/410/rhcos-4.1.0-x86_64-metal-bios.raw.gz └── release └── 410 └── rhcos-4.1.0-x86_64-metal-bios.raw.gz ü JHOJUJPOTҎԼͷJHOϑΝΠϧ͸ɺ͜ͷޙͷΠϯετʔϧ࡞ۀͰ࡞੒ͨ͠΋ͷΛ഑ஔ͠·͢ ü $PSF04*NBHFͷݩͷϑΝΠϧ໊͸௕͍ͷͰɺϦϯΫͰ୹ॖ໊ʹ͍ͯ͠·͢ɻϦωʔϜͯ͠഑ஔͯ͠΋໰୊ ͋Γ·ͤΜɻ

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PQFOTIJGUKQ 23 操作端末: SSH Client Webブラウザ ルーター/FW 等 踏み台サーバー: ルーティング(ip_forword) Firewall(firewalld:NAT) DNS(dnsmasq:TCP/UDP 53) DHCP(dnsmasq :UDP 67) Web(nginx:TCP 8008) LoadBalancer(HAproxy:TCP 80,443,22623,6443) oc client openshift-install Master Node:#1 HOST: master-0 IP: 172.16.0.101 Worker Node:#1 HOST: worker-0 IP: 172.16.0.104 Bootstrap Node: HOST: bootstrap IP: 172.16.0.100 Master Node:#2 HOST: master-1 IP: 172.16.0.102 Master Node:#3 HOST: master-2 IP: 172.16.0.103 Worker Node:#2 HOST: worker-1 IP: 172.16.0.105 社内ネットワーク:192.168.1.0/24 検証用ネットワーク:172.16.0.0/24 192.168.1.21 172.16.0.1 192.168.1.1 cloud.redhat.com quay.io ߏ੒ਤʢશମ֓ཁʣ クラスターネットワーク:10.128.0.0/14 サービスネットワーク:172.30.0.0/16 ドメイン名:example.local クラスタ名:test

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PQFOTIJGUKQ 24 操作端末: SSH Client Webブラウザ ルーター/FW 等 踏み台サーバー: ルーティング(ip_forword) Firewall(firewalld:NAT) DNS(dnsmasq:TCP/UDP 53) DHCP(dnsmasq :UDP 67) Web(nginx:TCP 8008) LoadBalancer(HAproxy:TCP 80,443,22623,6443) oc client openshift-install Master Node:#1 HOST: master-0 IP: 172.16.0.101 Worker Node:#1 HOST: worker-0 IP: 172.16.0.104 Bootstrap Node: HOST: bootstrap IP: 172.16.0.100 Master Node:#2 HOST: master-1 IP: 172.16.0.102 Master Node:#3 HOST: master-2 IP: 172.16.0.103 Worker Node:#2 HOST: worker-1 IP: 172.16.0.105 社内ネットワーク:192.168.1.0/24 検証用ネットワーク:172.16.0.0/24 192.168.1.21 172.16.0.1 192.168.1.1 cloud.redhat.com quay.io ߏ੒ਤʢԾ૝Ϛγϯߏ੒ʣ vSwitch1 vSwitch0 &49J クラスターネットワーク:10.128.0.0/14 サービスネットワーク:172.30.0.0/16 ドメイン名:example.local クラスタ名:test

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PQFOTIJGUKQ ʢࢀߟʣࣗ୐αʔόʔεϖοΫ • $16".%3Z[FO DPSFUISFBE • ϝϞϦ(# %%3.I[1$(#Y • σΟεΫ Ø/7.F4BNTVOH&701MVT5# Ø4"5"4&"("5&45%-5# • ϚβʔϘʔυ"43PDL#.1SP #*041 • (16/7*%*"(5ϑΝϯϨε (161BTTUISPVHI • /*$ΦϯϘʔυ (JHBCJU$5%FTLUPQ"EBQUFS&91*$5 • ిݯ$PSTBJS3.Y • έʔε"OUFD4PMP8IJUF 25

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PQFOTIJGUKQ ࣄલ४උ • ॏཁͳ͜ͱ͸େ൒͕ࣄલ४උ Øཁ݅Λຬͨ͢Πϯϑϥͷߏங ØωοτϫʔΫૄ௨ͷ֬ೝ • ϊʔυͷ४උ Ø෺ཧ PSԾ૝Ϛγϯ • ΠϯετʔϥʔɺΠϝʔδɺϓϧγʔΫϨοτͷೖख • ౿Έ୆αʔόʔͷߏங • ૢ࡞୺຤ 26

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PQFOTIJGUKQ ࣄલ४උΠϯετʔϥʔɺΠϝʔδ • ࢀߟྫɿ0$1W 27 名前 インストールor配置先 実際のファイル名(参考: v4.1.3) 備考 oc client 踏み台サーバー*8 openshift-client-linux-4.1.3.tar.gz linux,mac,windows版有り openshift-install 踏み台サーバー*9 openshift-install-linux-4.1.3.tar.gz linux,mac版有り RHCOS ISOイメージ Bootstrap,Master,Worker Node rhcos-4.1.0-x86_64-installer.iso OpenShiftのリリースバージョ ンと 必ずしも⼀致するものではあり ません。*10 BIOSファイル 踏み台サーバー(Web公開ディ レクトリ) rhcos-4.1.0-x86_64-metal- bios.raw.gz BIOS,UEFI版有り バージョンについてはRHCOSと 同様

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PQFOTIJGUKQ ࣄલ४උΠϯετʔϥʔɺΠϝʔδ 28

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PQFOTIJGUKQ ࣄલ४උ౿Έ୆αʔόʔͷߏங • 3)&-ͷαʔόʔΛ୆༻ҙ͠ɺωοτϫʔΫཁ݅Ͱඞཁͳα ʔϏεΛશͯ͜͜ͰՔಈ • ౿Έ୆αʔόʔͱͯ͠උ͑Δ΂͖ɺඞཁͳཁ݅͸Լهͷ௨Γ ØͭͷωοτϫʔΫΧʔυʢࣾ಺ωοτϫʔΫɺݕূ༻ωοτϫʔΫ ʹ઀ଓʣ Øࣾ಺ωοτϫʔΫ͔ΒΠϯλʔωοτ΁ΞΫηε͕Մೳͳݻఆ*1ΛҰ ͭ ØΠϯϑϥཁ݅Ͱ্͛ͨαʔϏε͕ՔಈͰ͖ΔϦιʔεΛ࣋ͭϚγϯ 29 ৄࡉͳߏஙํ๏͸ɺϒϩάهࣄ಺ͷʮࢀߟ౿Έ୆αʔόʔͷߏஙʯΛࢀর

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PQFOTIJGUKQ ࣄલ४උૢ࡞୺຤ • ࣾ಺ωοτϫʔΫ͔Β౿Έ୆αʔόʔΛܦ༝ͯ͠ɺݕূ༻ωο τϫʔΫʹΞΫηε͢ΔͨΊʹ࢖༻ • ࣾ಺ωοτϫʔΫͷϧʔλʔͳͲʹݕূ༻ωοτϫʔΫ΁ͷ ϧʔςΟϯάͷ௥Ճ͕೉͍͠৔߹͸ɺૢ࡞୺຤ʹ੩తϧʔτΛ ௥Ճͯ͠ରԠ͢Δ͜ͱ • ૢ࡞໨త Ø44)$MJFOUɿ౿Έ୆αʔόʔʹϩάΠϯͯ͠PQFOTIJGUJOTUBMMίϚϯ υͷ࣮ߦɺଞɻ౿Έ୆αʔόʔ͔Β֤ϊʔυʹ44)઀ଓͯ͠σόοά ૢ࡞ɺϩά֬ೝͳͲɻ Ø8FCϒϥ΢β ɿ৽نΫϥελ࡞੒ޙɺ8FC$POTPMF΁ͷ઀ଓ༻ɻ 30

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PQFOTIJGUKQ ࣄલ४උૢ࡞୺຤ʢ44)ΩʔϖΞ࡞੒ʣ • ֤ϊʔυʹରͯ͠44)ެ։ݤೝূͰΞΫηε͢ΔͨΊʹඞཁͳ 44)ΩʔϖΞͷ࡞੒Λߦ͏ • ࢦఆͨ͠44)ެ։ݤ͕ɺ֤ϊʔυ ˞ ͷDPSFϢʔβʔઃ ఆ dTTIBVUIPSJ[FE@LFZT ʹ௥Ճ͞Ε·͢ɻ ü υΩϡϝϯτͰ͸Ωʔͷੜ੒ޙʹTTIBHFOUͷىಈͷखॱ͕͋Γ·͕͢ɺ61*ΠϯετʔϧΛ ͢Δ໨తʹ͓͍ͯ͸ඞਢͰ͸͋Γ·ͤΜͷͰɺඈ͹ͯ͠΋େৎ෉Ͱ͢ɻ 31 $ ssh-keygen -t rsa -b 4096 -N '' -f ~/.ssh/new_rsa ˞#PPUTUSBQɺ.BTUFSɺ8PSLFS

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PQFOTIJGUKQ ࣄલ४උૢ࡞୺຤ • ࣾ಺ωοτϫʔΫ͔Β౿Έ୆αʔόʔΛܦ༝ͯ͠ɺݕূ༻ωο τϫʔΫʹΞΫηε͢ΔͨΊʹ࢖༻ • ࣾ಺ωοτϫʔΫͷϧʔλʔͳͲʹݕূ༻ωοτϫʔΫ΁ͷ ϧʔςΟϯάͷ௥Ճ͕೉͍͠৔߹͸ɺૢ࡞୺຤ʹ੩తϧʔτΛ ௥Ճͯ͠ରԠ͢Δ͜ͱ • ૢ࡞໨త Ø44)$MJFOUɿ౿Έ୆αʔόʔʹϩάΠϯͯ͠PQFOTIJGUJOTUBMMίϚϯ υͷ࣮ߦɺଞɻ౿Έ୆αʔόʔ͔Β֤ϊʔυʹ44)઀ଓͯ͠σόοά ૢ࡞ɺϩά֬ೝͳͲɻ Ø8FCϒϥ΢β ɿ৽نΫϥελ࡞੒ޙɺ8FC$POTPMF΁ͷ઀ଓ༻ɻ 32

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PQFOTIJGUKQ 0$161*Πϯετʔϧ Πϯετʔϧ࡞ۀৄࡉ 33

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PQFOTIJGUKQ 61*Πϯετʔϧͷϑϩʔ • ΠϯετʔϧίϯϑΟάϑΝΠϧͷ࡞੒ • *HOJUJPOϑΝΠϧͷ࡞੒ • 3)$04ͷϚγϯͷ࡞੒ʢϊʔυͷىಈʣ Øखಈ·ͨ͸19&#PPU • Ϋϥελʔͷ࡞੒ • Ϋϥελʔ΁ͷϩάΠϯ • Ϛγϯͷ$43ͷঝೝ • $MVTUFS0QFSBUPSͷॳظઃఆ • Πϯετʔϧͷ׬ྃ 34

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PQFOTIJGUKQ ΠϯετʔϧίϯϑΟάϑΝΠϧͷ࡞੒ • ΠϯετʔϧσΟϨΫτϦͷ࡞੒ͱɺΠϯετʔϧઃఆϑΝΠ ϧ JOTUBMMDPOGJHZBNMΛ࡞੒͢Δ ΠϯετʔϧσΟϨΫτϦCBSFNFUBMͷྫ 35 $ mkdir bare-metal $ vi install-config.yaml $ cp install-config.yaml bare-metal/

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PQFOTIJGUKQ ΠϯετʔϧίϯϑΟάϑΝΠϧͷ࡞੒ • JOTUBMMDPOGJHZBNM ØυϝΠϯ໊FYBNQMFMPDBM ØΫϥελ໊UFTU • QVMM4FDSFUࣄલʹೖखͨ͠಺༰Λ షΓ෇͚ • TTI,FZࣄલ४උͰ࡞੒ͨ͠44) ΩʔϖΞʢdTTIOFX@STBQVC ʣΛషΓ෇͚ 36 apiVersion: v1 baseDomain: example.local compute: - hyperthreading: Enabled name: worker replicas: 0 controlPlane: hyperthreading: Enabled name: master replicas: 3 metadata: name: test networking: clusterNetworks: - cidr: 10.128.0.0/14 hostPrefix: 23 networkType: OpenShiftSDN serviceNetwork: - 172.30.0.0/16 platform: none: {} pullSecret: '{"auths":{"cloud.openshift.com":{"auth": ..<省略>.. ==","email":"XXX@XXX"}}}' sshKey: 'ssh-rsa AAAA...'

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PQFOTIJGUKQ *HOJUJPOϑΝΠϧͷ࡞੒ • Πϯετʔϧʹඞཁͳ*HOJUJPOઃఆϑΝΠϧͳͲΛ࡞੒ Ø͜ͷίϚϯυͷ࣮ߦޙʹɺΠϯετʔϧσΟϨΫτϦ಺ͷJOTUBMM DPOGJHZBNM͸࡟আ͞ΕΔ ˞ 37 $ openshift-install create ignition-configs --dir=bare-metal bare-metal ├── auth │ ├── kubeadmin-password │ └── kubeconfig ├── bootstrap.ign ├── master.ign ├── metadata.json └── worker.ign ˞ࣄલʹJOTUBMMDPOGJHZBNMΛΠϯετʔϧσΟϨΫτϦҎ֎ʹอଘ͓ͯ͘͜͠ͱ ࡞੒֤ͨ͠JHOJUJPOϑΝΠϧ͸8FC4FSWFSͷ ެ։σΟϨΫτϦʹίϐʔ͢Δ

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PQFOTIJGUKQ 3)$04Ϛγϯͷ࡞੒ • *40·ͨ͸19&CPPUͰىಈ Ø*40Πϯετʔϧʹඞཁͳ৘ใΛखೖྗ Øʢਪ঑ʣ19&CPPUిݯΦϯͰࣗಈతʹΠϯετʔϧ࣮ߦ • ύϥϝʔλʔ ØΠϯετʔϧઌͷϒϩοΫσόΠεྫ TEB Ø3"8Πϝʔδͷ63-8FCαʔόʔͷϑΝΠϧ഑ஔ৔ॴΛࢦఆ Ø*HOJUJPOϑΝΠϧͷ63-8FCαʔόʔϑΝΠϧ഑ஔ৔ॴΛࢦఆ Ø Φϓγϣϯ *1ΞυϨε%)$1PS੩త*1ΞυϨε • ىಈ࣌ʹࢦఆͨ͠*HOJUJPOϑΝΠϧͰɺϊʔυͷछྨ͕ܾ·Δ • WΑΓ੩త*1ΞυϨεͷࢦఆ͕Մೳɻαϙʔλϒϧʹɻ 38

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PQFOTIJGUKQ Ϋϥελʔͷ࡞੒ • ϒʔτετϥοϓϓϩηεͷਐߦͱ׬ྃΛϞχλϦϯά • ԼهͷΑ͏ͳදࣔʹͳΔͱϒʔτετϥοϓϓϩηεͷ׬ྃ 39 $ openshift-install --dir=bare-metal wait-for bootstrap-complete openshift-install --dir=bare-metal wait-for bootstrap-complete INFO Waiting up to 30m0s for the Kubernetes API at https://api.test.example.local:6443... INFO API v1.13.4+d4417a7 up INFO Waiting up to 30m0s for bootstrapping to complete... INFO It is now safe to remove the bootstrap resources ˞෼Ҏ্ֻ͔ͬͯ΋׬ྃ͠ͳ͍৔߹͸ɺࣄલ४උ͕ෆ଍͔ؒҧ͍ͬͯΔՄೳੑ͕ߴ͍Ͱ͢ɻ ˞్தͰࢭΊͯ΍Γ௚͢৔߹͸ɺ3)$04ͷىಈ͔Β΍Γ௚͠·͢

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PQFOTIJGUKQ Ϋϥελʔ΁ͷϩάΠϯ • LVCFBENJOೝূ৘ใΛΤΫεϙʔτ͠ɺσϑΥϧτγεςϜ ϢʔβʔͰϩάΠϯͰ͖Δ͜ͱΛ֬ೝ 40 $ export KUBECONFIG=bare-metal/auth/kubeconfig $ oc whoami system:admin PDXIPBNJͷ݁ՌɺTZTUFNBENJO͕ฦͬͯ͘Ε͹׬ྃͰ͢ɻ ϒʔτετϥοϓϓϩηεͷ׬ ྃ௚ޙ͙ͩ͢ͱɺΤϥʔ͕ฦͬͯ͘Δ͜ͱ͕͋Γ·͢ɻͦͷ৔߹͸ɺগ࣌ؒ͠Λஔ͍ͯ࠶౓࣮ߦ ͠·͢ɻ

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PQFOTIJGUKQ Ϛγϯͷ$43ͷঝೝ • ֤ϊʔυ͕Ϋϥελʹ௥Ճ͞Εͨࡍʹ࡞੒͞ΕΔূ໌ॻॺ໊ཁ ٻ͕ɺશͯঝೝ͞Ε͍ͯΔ͔֬ೝ 41 $ oc get nodes NAME STATUS ROLES AGE VERSION master-0 Ready master 63m v1.13.4+b626c2fe1 master-1 Ready master 63m v1.13.4+b626c2fe1 master-2 Ready master 64m v1.13.4+b626c2fe1 worker-0 NotReady worker 76s v1.13.4+b626c2fe1 worker-1 NotReady worker 70s v1.13.4+b626c2fe1

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PQFOTIJGUKQ Ϛγϯͷ$43ͷঝೝ • ূ໌ॻॺ໊ཁٻͷঝೝঢ়ଶΛ֬ೝ͠·͢ɻ • ࣮ߦ݁ՌྫʢOPEFʣ 42 $ oc get csr NAME AGE REQUESTOR CONDITION csr-c7pnq 10m system:node:master-1 Approved,Issued csr-cfrqj 9m56s system:node:master-0 Approved,Issued csr-cfxh6 10m system:serviceaccount:openshift-machine-config-operator:node-bootstrapper Approved,Issued csr-fdx6l 10m system:node:master-2 Approved,Issued csr-p468w 10m system:serviceaccount:openshift-machine-config-operator:node-bootstrapper Approved,Issued csr-zdzqr 10m system:serviceaccount:openshift-machine-config-operator:node-bootstrapper Approved,Issued

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PQFOTIJGUKQ $MVTUFS0QFSBUPSͷॳظઃఆ • શͯͷ0QFSBUPS͕ਖ਼ৗʹՔಈ͍ͯ͠Δ͜ͱ֬ೝ͠·͢ɻ ࠷ऴతʹશͯͷ0QFSBUPSͷεςʔλεʹ͓͍ͯ"7"*-"#-&͕ 536&ɺ%&(3"%&%͕'"-4&ʹͳΔ͜ͱ͕ΰʔϧ 43 $ oc get clusteroperators

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PQFOTIJGUKQ Πϯετʔϧͷ׬ྃ • શͯͷ0QFSBUPS͕ਖ਼ৗʹՔಈ͍ͯ͠Δ͜ͱ֬ೝޙɺԼهͷίϚϯυΛ࣮ ߦ • ࠷ޙʹදࣔ͞ΕͨVTFSLVCFBENJO QBTTXPSE9999999999 9999999999Λ࢖༻ͯ͠ɺ8FC$POTPMF΁ϩάΠϯ͠·͢ɻ 44 $ openshift-install --dir=bare-metal wait-for install-complete INFO Waiting up to 30m0s for the cluster at https://api.test.example.local:6443 to initialize... INFO Waiting up to 10m0s for the openshift-console route to be created... INFO Install complete! INFO To access the cluster as the system:admin user when using 'oc', run 'export KUBECONFIG=/root/OCP/bare-metal/auth/kubeconfig' INFO Access the OpenShift web-console here: https://console-openshift-console.apps.test.example.local INFO Login to the console with user: kubeadmin, password: XXXXX-XXXXX-XXXXX-XXXXX

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PQFOTIJGUKQ σϞ 45

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PQFOTIJGUKQ ʢࢀߟʣ0$1ϩάΠϯը໘ 46

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PQFOTIJGUKQ ʢࢀߟʣ0$1ίϯιʔϧը໘ 47

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PQFOTIJGUKQ ʢࢀߟʣ$MVTUFS.BOBHFSͷը໘ 48

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PQFOTIJGUKQ ωοτϫʔΫ੍ݶ؀ڥʹ͓͚ ΔΠϯετʔϧ 49

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PQFOTIJGUKQ 1SPYZ؀ڥԼͰͷΠϯετʔϧ • 0QFO4IJGU͔Β͸৽ͨʹ1SPYZͷαϙʔτ͕௥Ճ • Πϯετʔϧ͓࣌ΑͼΠϯετʔϧޙͷΫϥελʔ͔Βɺ 1SPYZܦ༝ͰͷΠϯλʔωοτ௨৴͕ՄೳͱͳΓ·ͨ͠ • ࢀߟ0QFO4IJGUʹ͓͚Δ1SPYZ؀ڥԼͰͷΠϯετʔϧ 50

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PQFOTIJGUKQ ඇ઀ଓ؀ڥʹ͓͚ΔΠϯετʔϧ • Ϋϥελʔ͕Πϯλʔωοτ΁Ұ੾઀ଓͰ͖ͳ͍؀ڥͰͷΠϯετʔϧ ํ๏ • ଟ͘ͷ࡞ۀྔ΍ߟྀࣄ߲ɺΤϥʔϋϯυϦϯά͕ඞཁͳͨΊڧ͘ඇਪ঑ • ࢀߟ Ø0QFO4IJGUʹ͓͚ΔωοτϫʔΫ੍ݶ؀ڥԼͰͷΠϯετʔϧ Ø0QFO4IJGUʹ͓͚ΔωοτϫʔΫ੍ݶ؀ڥԼͰͷΠϯετʔϧʢ4BNQMFT 0QFSBUPSઃఆฤʣ 51

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PQFOTIJGUKQ ͦͷଞͷߏ੒ํ๏ 52

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PQFOTIJGUKQ OPEFΫϥελʔ • 8PSLFS/PEFͳ͠Ͱɺ.BTUFS/PEF୆ͰΫϥ ελʔΛߏ੒ Ø.BTUFS/PEF͕8PSLFS/PEFΛ݉༻͠ɺશͯͷ1PE ͕.BTUFS/PEF্ͰՔಇ • W͔Β5FDI1SFWJFXѻ͍ Øຊ൪؀ڥͰͷ࢖༻͸ඇਪ঑ • ։ൃɺݕূ؀ڥͳͲͷ༻్Ͱ͸࠷௿ඞཁϊʔυ਺ ͕ݮΔͷͰಋೖ͕͠қ͍ • ࢀߟɿ 0QFO4IJGUʹ͓͚ΔϊʔυϕΞϝλϧσϓϩΠ 53 3ノードクラスター

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PQFOTIJGUKQ "MMJO0OFߏ੒ • .BTUFS/PEF୆ͷΈͰ0$1Λ࣮ߦ͢Δߏ੒ • ඇαϙʔτߏ੒ʢ51Ͱ΋ͳ͍ʣɻࣗݾ੹೚Ͱɻ • 3FWBNQFE0QFO4IJGU"MMJO0OF "*0 GPS-BCTBOE'VO Ø্هͷCMPH͸৘ใͷൈ͚མ͕ͪ͋ΔͷͰɺݩιʔεͷ(JU)VCΛࢀর ü0$1"MM*O0OF 61*NPEF • ঢ়ଶͱͯ͠͸$PEF3FBEZ$POUBJOFSTͱಉ͡ Ø֎෦͔ΒͷΞΫηε͕Մೳͳ఺͕ҟͳΔ 54 All-in-One

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PQFOTIJGUKQ 0,% 55

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PQFOTIJGUKQ 8IZ0,%ʁ • 0,%5IF0SJHJO$PNNVOJUZ%JTUSJCVUJPOPG ,VCFSOFUFT • 0,%͸,VCFSOFUFTͷσΟετϦϏϡʔγϣϯͷͭɻ044ͷ ίϛϡχςΟϓϩδΣΫτɻ • 3FE)BU0QFO4IJGUʹ৮ΕΔબ୒ࢶͷҰͭ • 0QFO4IJGUͷಋೖલʹࣗ෼Ͱ࢖͑Δ؀ڥʹ0,%ΛೖΕͯΈΔ ØΦϯϓϨͷ؀ڥʹಋೖ 56 https://www.okd.io/#v3

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PQFOTIJGUKQ 0$1SFMBUJPOTIJQUP0,% 57

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PQFOTIJGUKQ 0,%ͱ0QFO4IJGUͷҧ͍ • 0,%ɿ Øϕʔε04ɿ'FEPSB$PSF04 Ø৽ػೳɺόάमਖ਼ɺ͓ΑͼηΩϡϦςΟߋ৽͕ΞΫςΟϒͳ։ൃϒϥϯν ʹ૊Έࠐ·Εɺ࠷৽൛ͱͯ͠ϦϦʔε ØίϛϡχςΟαϙʔτ • 0QFO4IJGUɿ Øϕʔε04ɿ3FE)BU&OUFSQSJTF-JOVY$PSF04 Ø௕ظؒͷϝϯςφϯεͱαϙʔτɺޙํޓ׵ੑɺόάϑΟοΫεͱηΩϡ ϦςΟύονͷఏڙɻηΩϡϦςΟରԠ΍ػೳͷόοΫϙʔτ Ø3FE)BU͕ࣾαϙʔτ 58

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PQFOTIJGUKQ 'FEPSB$PSF04 '$04 • 0,%ͷϕʔεͱͳΔ04 • Πϛϡʔλϒϧͳ04 • *HOJUJPOϑΝΠϧͰ؀ڥઃఆ • σόοά໨తҎ֎ɺϊʔυ΁ͷ௚઀ΞΫηε͸ෆཁ • ֤छઃఆมߋ͸0,%Ϋϥελʔ্͔Β௚઀ߦ͏ • ύοέʔδ؅ཧ͸SQNPTUSFFΛ࢖༻ 59 https://getfedora.org/en/coreos/

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PQFOTIJGUKQ 0,%ͷ։ൃঢ়گ • ։ൃ৔ॴ ØެࣜαΠτɿIUUQTXXXPLEJP Ø(JU)VCɿIUUQTHJUIVCDPNPQFOTIJGUPLE Ø4MBDLɿ,VCFSFOFUFT4MBDLPOPQFOTIJGUEFW • 0QFO4IJGUͷ("͔Β͔ͳΓ஗Ε͍ͯΔঢ়گɻ Ø0QFO4IJGUͷ("͸೥݄ • υΩϡϝϯτ͸0,%-BUFTU͕0,%ʹରԠ Ø0$1ͱಉ౳ͷ಺༰ʹଗ͍ͭͭ͋Δ • 0,%ͷCFUB൛͕ެ։த Ø࠷৽͸WCFUB 60 ˞࣌఺

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PQFOTIJGUKQ ʢࢀߟʣ0,%ίϯιʔϧը໘ 61

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PQFOTIJGUKQ ʢࢀߟʣ0,%ϊʔυৄࡉ 62

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PQFOTIJGUKQ ·ͱΊ 63

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PQFOTIJGUKQ ·ͱΊ • ΦϯϓϨͰ0$1Λಋೖ͢ΔͨΊͷɺ61*Πϯετʔϧʹ͍ͭ ͯ঺հ • ෳࡶͳલఏ৚݅ΛΫϦΞ͢ΔͨΊʹɺ౿Έ୆αʔόʔΛߏங͢ Δͱಋೖ͕άοͱָʹͳΔ • ωοτϫʔΫ੍ݶ؀ڥԼʹ͓͍ͯ΋0$1ͷಋೖ͸Մೳ • 0QFO4IJGUΛؾ݉Ͷͳ͘ࢼͯ͠Έ͍ͨํ͸0,%ʹτϥΠʂ ΦϯϓϨͰͷ0QFO4IJGUͷಋೖʹ௅ઓͯ͠Έ·ͤΜ͔ʁ 64

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PQFOTIJGUKQ ࢀߟϦϯΫ 65

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PQFOTIJGUKQ 0QFO4IJGUͷ৘ใ • ੡඼υΩϡϝϯτ o 3FE)BU੡඼υΩϡϝϯτ o 0QFO4IJGU%PDVNFOUBUJPO 66

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PQFOTIJGUKQ 0QFO4IJGUͷ৘ใ • 0QFO4IJGUͷബ͍ຊ o λΠτϧɿ3FE)BU0QFO4IJGUೖ໳ &OUFSQSJTF,VCFSOFUFT΁ͷϑΝʔετεςοϑ㿇 ØϨουϋοτࣾһ༗ࢤͰ࡞੒ Øͪ͜ΒͰແྉ഑෍த • ੺๧ΤϯδχΞϒϩά o Ϩουϋοτͷࣾһ͕༗ࢤͰॻ͍͍ͯΔϒϩά ØIUUQTSIFCIBUFOBCMPHDPN Øλάɿ3FE)BU0QFO4IJGUɺ3FE)BU0QFO4IJGU $POUBJOFS1MBUGPSN o ຊࢿྉͰ঺հͨ͠಺༰ͷݩωλ͸ͪ͜Βͷهࣄ 67

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PQFOTIJGUKQ ΦϯϓϨΠϯετʔϧࣄྫ঺հ • 0$1PO/6$ o 0QFO4IJGUΛ*OUFMͷ௒খܕ1$ʮ/6$ʯʹΠϯετʔϧ͢Δ 2JJUB • 61*GPSW4QIFSF o 7.XBSFW4QIFSF؀ڥʹSIDPTPWBΛ࢖ͬͯ0QFO4IJGU؀ڥΛ࡞ͬ ͯΈΔ c೔ৗܥΤϯδχΞͷ5FDI#MPH • 0,% o 0,%PO'FEPSB$PSF04 '$04 ΛϕΞϝλϧ61*Πϯετʔϧ ͯ͠0QFO4IJGUϚϧνϊʔυΫϥελΛࢼͯ͠Έͨ [BLJXPSLMPH 68

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PQFOTIJGUKQ 5IBOLZPV 69