入門、Kubernetes Persistent Volume

ೖ໳ɺ ,VCFSOFUFT1FSTJTUFOU7PMVNF :VLJOPSJ4BLBTIJUB

ࣗݾ঺հ ‣ٕज़ݚڀΤϦΞ ӡ༻؅ཧٕज़ Ϋϥ΢υ αʔόετϨʔδ ࣗಈࣗ཯ίϯϐϡʔςΟϯά
"*.- // ).. #BZFTJBO/FUXPSL ‣৬ྺ ૯߹ిػϝʔΧʔ 㾎ݚڀॴ ओ೚ݚڀһ 㾎ւ֎ݚڀॴ!γϦίϯόϨʔ ϥϘ௕ αʔόϕϯμʔ ςΫχΧϧ4& 2 ࡔԼ޾ಙ ത࢜ :VLJOPSJ4BLBTIJUB 1I% ‣ ϠϑʔגࣜձࣾθοτϥϘגࣜձࣾ ‣ 4/*"೔ຊࢧ෦ٕज़ҕһձ෭ҕһ௕ ‣ 4/*" 64 5FDIOJDBM$PVODJM"EWJTPS

"HFOEB ॳ৺ऀ޲͚ετϨʔδͷ͋Ε͜Ε ,VCFSOFUFTʹ͓͚ΔετϨʔδϞσϧͱಈ͖ Α͋͘Δ࣭໰ͱͦͷճ౴ 3

ॳ৺ऀ޲͚ετϨʔδͷ ͋Ε͜Ε

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,VCFSOFUFTʹ͓͚Δ ετϨʔδϞσϧͱಈ͖

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XSJUBCMFMBZFST ‣ 1FSTJTUFOU ࣋ଓతɺӬଓੑ 1PE͕࡟আ࠶σϓϩΠ͞Εͯ΋σʔλ͸ফ͑ͳ͍ 1FSTJTUFOU7PMVNF 17 8 bin/lib Container App Logic Data

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‣ ,VCFSOFUFTW ` $4* "MQIB ‣ ,VCFSOFUFTW
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ετϨʔδϦιʔεͷൣғͱݖݶ ‣ 4UPSBHF$MBTT 1FSTJTUFOU7PMVNF͸શͯͷ/BNFTQBDFͰڞ௨ͷϦιʔε Ϋϥελશମͷ؅ཧऀݖݶ͕ඞཁ $MVTUFS3PMFͱόΠϯσΟϯά͞ΕͨΞΧ΢ϯτ ‣ 1FSTJTUFOU7PMVNF$MBJN͸/BNFTQBDF͝ͱͷϦιʔε
/BNFTQBDFEΦϒδΣΫτ΁ͷಡΈॻ͖ͷݖݶ͕ඞཁ 3PMFͱόΠϯσΟϯά͞ΕͨΞΧ΢ϯτ 13 LVCFDUMBQJSFTPVSDFT /".&4)035/".&4"1*(3061/".&41"$&%,*/% QFSTJTUFOUWPMVNFDMBJNTQWDUSVF1FSTJTUFOU7PMVNF$MBJN QFSTJTUFOUWPMVNFTQWGBMTF1FSTJTUFOU7PMVNF TUPSBHFDMBTTFTTDTUPSBHFLTJPGBMTF4UPSBHF$MBTT

1FSTJTUFOU7PMVNF$MBJN QWD ‣ 7PMVNFͷཁٻ࢓༷Λද͢Ϧιʔε 4UPSBHFUZQF 4UPSBHF$MBTT໊ 7PMVNFTJ[F
"DDFTTNPEF 14

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Ϛ΢ϯτ͢Δඞཁ͋Γ ‣ ϑΝΠϧετϨʔδ ϑΝΠϧ୯ҐͰͷϩοΫϝΧχζϜ͋Γ 0QFO࣌ʹऔಘͨ͠ϩοΫΛଞϗετʹ΋఻ൖ ෳ਺୆ͷϗετ͔Β3FBE8SJUF͕Մೳ 15 )PTU )PTU )PTU )PTU 3FBE8SJUF 3FBE 3FBE8SJUF 3FBE8SJUF )PTU ͕ഉଞϩοΫͰ ։͍͍ͯΔΑ pMF ϒϩοΫετϨʔδ ϑΝΠϧετϨʔδ

"DDFTT.PEFT 16 /PEF /PEF 3FBE 3FBE 3FBE8SJUF0ODF 380 3FBE0OMZ.BOZ 309
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1FSTJTUFOU7PMVNF QW ‣ 7PMVNFΛද͢Ϧιʔε 4UPSBHFUZQF 4UPSBHF$MBTT໊ 4J[F
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4UPSBHF$MBTT TD ‣ ετϨʔδϓʔϧΛද͢Ϟσϧ /BNF 3FDMBJNQPMJDZ 1SPWJTJPOFS
‣ 1SPWJTJPOFS͕ετϨʔδ૷ஔͷ  "1*Λݺͼग़͠ 19

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.FTPT %PDLFS FUD ‣ ,VCFSOFUFTͰ͸ʹͯ("αϙʔτ ‣ ,VCFSOFUFTͷιʔεπϦʔ JOUSFF Ͱ؅ཧ͞Ε͍ͯͨετϨʔδ૷ஔʹ  ؔ࿈͢Δ࣮૷͕ɺSEϕϯμͰಠࣗʹ։ൃఏڙ͢Δ͜ͱ͕Մೳ 20

4UBUFGVM4FU TUT 21 ‣ 1FSTJTUFOU7PMVNF 1FSTJTUFOU7PMVNF$MBJNΛศར͔ͭ҆શ ʹ࢖͏ͳΒ4UBUFGVM4FU͕Φεεϝ ‣ ಛ௃
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%ZOBNJD1SPWJTJPOJOH 23 ʜ TQFD DPOUBJOFST OBNFNZTRM JNBHFNZTRM ʜ WPMVNF.PVOUT OBNFNZTRMEBUB
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‣ /PEFো֐΍ηϧϑώʔϦϯάʹΑΔ1PEͷ࡞Γ௚͠ͷέʔεͰ΋ಉ༷

W /PEF" 7PMVNF W /PEF# 7PMVNF /PEF$ 3PMMJOH6QEBUF

W /PEF" 7PMVNF W /PEF# 7PMVNF /PEF$ 3PMMJOH6QEBUF W %FUBDI

W /PEF" 7PMVNF W /PEF# 7PMVNF /PEF$ 3PMMJOH6QEBUF "UUBDI

W /PEF" 7PMVNF /PEF# %FUBDI 7PMVNF /PEF$ W 3PMMJOH6QEBUF

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Α͋͘Δ࣭໰ͱͦͷճ౴

ετϨʔδ͸ԿΛબΜͩΒྑ͍ʁ ‣ ࣍ͷج४Λߟ͑બผ͢Δͷ͕Φεεϝ ‣ ֨ೲ͍ͨ͠σʔλͷՁ஋͸ʁ ‣ ར༻͢ΔΞϓϦέʔγϣϯͷछྨ͸ʁ ‣ 044ͷετϨʔδͷ৔߹ɺো֐ൃੜ࣌ʹιʔεͷϝϯς͕ԿਓͰ͖Δ͔ʁ ‣
044ͷετϨʔδͷ৔߹ɺো֐ൃੜ࣌ʹอূͯ͘͠Εͳ͍ͷͰ࠷ѱσʔλ͕ফ ͑Δ͜ͱ΋ࢹ໺ʹೖΕͯར༻ϢʔεέʔεΛݟఆΊ ‣ ετϨʔδΛબͿ࣌ɾγεςϜઃܭ͢Δͱ͖ʹߟྀ͢΂͖ϙΠϯτ͸ʁ ࣦഊ͠ͳ͍,VCFSOFUFT޲͚ετϨʔδબͼͭͷϙΠϯτ $/%5   IUUQTTQFBLFSEFDLDPNZTBLBTIJUBTIJCBJTJOBJLVCFSOFUFTYJBOHLFTVUPSF[JYVBOCJUVGBMTFQPJOUP

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J4$4* ίϯτϩʔϧϓϨʔϯ σʔλϓϨʔϯ "ࣾετϨʔδ $4* /PEF J4$4*/'4FUD "ࣾετϨʔδ 74

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‣ ϑΝΠϧετϨʔδ͸04͔Β4ZODͯ͠΋44%)%%ʹॻ͖ࠐ·Εͨอূͳ͠ 43 .Z42-ϦϑΝϨϯεϚχϡΞϧΑΓൈਮ

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3FBE0OMZͰϚ΢ϯτ PSΤϥʔ 3 3PMMJOH 6QEBUF FUD 5FSNJOBUJOH $SFBUJOH ಉ࣌ʹൃੜ ಉ࣌ʹൃੜ ࢀߟIUUQTDMPVEHPPHMFDPNLVCFSOFUFTFOHJOFEPDTDPODFQUTQFSTJTUFOUWPMVNFT IMKBEFQMPZNFOUT@WT@TUBUFGVMTFUT

·ͱΊ 45 ‣ ετϨʔδͷೖ໳ͱͯ͠ϒϩοΫɺϑΝΠϧɺΦϒδΣΫτͷҧ͍Λ঺հ ‣ ,VCFSOFUFTͰͷετϨʔδͷϞσϧͱಈ͖Λ঺հ 17$ 17 4$
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入門、Kubernetes Persistent Volume

入門、Kubernetes Persistent Volume

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