Kubernetes時代のストレージ

2020/12/15に開催されたSNIA-Jトレンドセミナーでの講演資料です。

Transcript

1. ,VCFSOFUFT࣌୅ͷετϨʔδ :VLJOPSJ
   4BLBTIJUB
2. ࣗݾ঺հ ‣ٕज़ݚڀΤϦΞ
    ӡ༻؅ཧٕज़
    Ϋϥ΢υ
    αʔόετϨʔδ
    ࣗಈࣗ཯ίϯϐϡʔςΟϯά
    "*.-
   //
   )..
   #BZFTJBO
   /FUXPSL
   
   ‣৬ྺ
    ೔ཱ੡࡞ॴ
   㾎தԝݚڀॴԣ඿ݚڀॴ
   ओ೚ݚڀһ
   㾎ւ֎ݚڀॴ!γϦίϯόϨʔ
   ϥϘ௕
    αʔόϕϯμʔ ςΫχΧϧ4& 2 ࡔԼ
   ޾ಙ
   ത࢜
   :VLJOPSJ
   4BLBTIJUB
   1I% ‣ ϠϑʔגࣜձࣾθοτϥϘגࣜձࣾ
   ‣ 4/*"೔ຊࢧ෦
   ٕज़ҕһձ
   ෭ҕһ௕
   ‣ 4/*"
   5FDIOJDBM
   $PVODJM
   "EWJTPS
3. "HFOEB  ίϯςφɾ,VCFSOFUFTͱ͸
    ,VCFSOFUFTʹ͓͚ΔετϨʔδ
    ,VCFSOFUFT࣌୅ͷ$MPVE
   3FBEZ
   4UPSBHF$MPVE
   /BUJWF
   4UPSBHF
    ,VCFSOFUFT
   /BUJWF
   4UPSBHF
    ·ͱΊ 3
4. ίϯςφɾ,VCFSOFUFTͱ͸
5. ίϯςφͱ͸ 5 HW(CPU/Mem/NW/Disk) Hypervisor HW OS Container Runtime bin/lib App Container App Container bin/lib App Container Ծ૝αʔό 7. ίϯςφ $POUBJOFS ‣ 7.͸Ϧιʔε $16.FNPSZ/FUXPSL%JTL Λ
   Ծ૝Խ
   ‣ ίϯςφ͸ϦιʔεͷԾ૝Խ͸ߦΘͳ͍
   ɾϦιʔεͷ෼ׂͷΈ
   DHSPVQ
   OBNFTQBDF׆༻
   ‣ ίϯςφΠϝʔδ͸ΞϓϦέʔγϣϯ ඞཁͳ
   ϥΠϒϥϦΛ·ͱΊͨ΋ͷ
   ‣ ίϯςφΠϝʔδΛίϯςφϥϯλΠϜ্Ͱ࣮ߦ
   ‣ ίϯςφ͸ಠཱͨ͠ϥΠϒϥϦΛ࣋ͭ୯ͳΔϓϩηε
   ‣ ίϯςφʹΞΫηε͢ΔϢʔβ͔ΒΈͨΒ
   7.ͱಉ͡Α͏ʹಠཱͨ͠؀ڥʹݟ͑Δ ͚ͩ
   GuestOS bin/lib App VM vCPU/Mem/ NW/Disk GuestOS bin/lib App VM vCPU/Mem/ NW/Disk GuestOS bin/lib App VM vCPU/Mem/ NW/Disk
6. ίϯςφͷϝϦοτ 6 ‣ 7.ʹൺ΂ͯΠϝʔδαΠζ͕খ͍͞
   ɾ7.
   7.Πϝʔδ 04Πϝʔδ ΞϓϦͷόΠφϦ
   (#ZUFT
   ɾίϯςφ
   ΞϓϦͷόΠφϦ ؔ࿈ϥΠϒϥϦ
   .#ZUFT
   ‣ σϓϩΠ͕࣌ؒ୹͍
   ɾαΠζ͕খ͍ͨ͞Ίμ΢ϯϩʔυ͕࣌ؒ୹͍
   ɾ7.ͱҧ͍Ծ૝ͷϚγϯͷ࡞੒͕ෆཁ ୯ͳΔϓϩηεىಈ
   ‣ ίϯςφϥϯλΠϜʹΑΓ04ͳͲͷҧ͍Λٵऩ
   ‣ ԼҐͷ04ͷ؀ڥΛΫϦʔϯʹอͯΔ ϥΠϒϥϦ͕๲Ε্͕Βͳ͍
   ɾͭͷΞϓϦ͔͠ར༻͠ͳ͍ϥΠϒϥϦΛԼҐͷ04ʹηοτΞοϓෆཁ
   
7. ͳͥίϯςφͳͷ͔ 7 ‣ 8FCαʔϏεͷීٴʹΑΓɺٸͳϦιʔε૿ڧ࡟ݮͳͲͷཁ๬ͷߴ·Γ
   ‣ ඞཁͳՕॴͷΈϦιʔε૿ڧʹԠ͑ΒΕΔΑ͏ʹαʔϏεΞϓϦͷ
   ΞʔΩςΫνϟͷมԽ ϞϊϦγοΫ͔ΒϚΠΫϩαʔϏε΁ͷมԽ
   ‣ ηοτΞοϓ͔Βىಈ·Ͱͷ࣌ؒΛΑΓ୹͘
   ‣ Ϋϥ΢υͷ7.΁ϩάΠϯͯ͠։ൃˠखݩͷ1$Ͱ։ൃΫϥ΢υ؀ڥ΁
   σϓϩΠ͢Δ։ൃελΠϧ΁γϑτ
   ‣ ؀ڥґଘ͔Βͷ୤ग़
   ɾ։ൃ؀ڥͰ͸ಈ͍ͨͷʹɺຊ൪؀ڥͰ͸ಈ࡞ͤͣʜ
   ݪҼ
   ҙ͍ࣝͯ͠ͳ͔ͬͨϥΠϒϥϦͷόʔδϣϯ͕ҧ͏ͳͲ
8. ίϯςφΦʔέετϨʔγϣϯ 8 ‣ ෳ਺ͷίϯςφϥϯλΠϜΛ·ͱΊͯӡ༻؅ཧ͢Δͷ͕
   ίϯςφΦʔέετϨʔγϣϯ
   ɾίϯςφϥϯλΠϜ
   FH
   %PDLFS
   ɾίϯςφΦʔέετϨʔγϣϯ
   FH
   ,VCFSOFUFT ,VCFSOFUFT HW OS Container Runtime bin/lib App Container App Container bin/lib App Container HW OS Container Runtime bin/lib App Container App Container bin/lib App Container HW OS Container Runtime bin/lib App Container App Container bin/lib App Container Container Network
9. ,VCFSOFUFTͱ͸ 9 ‣ ίϯςφΦʔέετϨʔγϣϯͷ
   σϑΝΫτελϯμʔυ
   ‣ $/$'ͷΤίγεςϜͷத৺తଘࡏ
   
   $MPVE
   /BUJWF
   $PNQVUJOH
   'PVOEBUJPO
   
   ‣ ओͳػೳ
    4FMGIFBMJOH
    )PSJ[POUBM
   TDBMJOH
    4FSWJDF
   EJTDPWFSZ
   BOE
   MPBE
   CBMBODJOH
    "VUPNBUFE
   SPMMPVUT
   BOE
   SPMMCBDLT
    4UPSBHF
   PSDIFTUSBUJPO
10. ,VCFSOFUFT࣌୅ͷ౸དྷ 10 ग़య
    $/$'
    4VSWFZ IUUQTXXXDODGJPCMPHDODGTVSWFZVTFPGDMPVEOBUJWFUFDIOPMPHJFTJOQSPEVDUJPOIBTHSPXOPWFSQFSDFOU
11. ޿͕ΔΤίγεςϜ 11 ग़య
    ࣌఺
    $/$'
    $MPVE
    /BUJWF
    -BOETDBQF IUUQTMBOETDBQFDODGJP
12. ,VCFSOFUFTʹ͓͚Δ
    ετϨʔδ
13. ίϯςφͰͷσʔλӬଓԽͱ͸ 13 bin/lib Container App Logic Data bin/lib Container App Logic Data ‣ աڈ
     ίϯςφ͸εςʔτ σʔλ Λ࣋ͭ
    ΞϓϦ͕ۤख εςʔτϑϧΞϓϦ ͩͬͨ
     ίϯςφ͕σϓϩΠ͞ΕΔ౎౓
    σʔλ͕ॳظԽ
    ‣ ݱࡏ
    ೥ࠒʙ
     ϩδοΫͱσʔλΛ෼཭
     σʔλΛ֎෦ετϨʔδʹอଘ ӬଓԽ
14. $4*
    ‣ ίϯςφΦʔέετϨʔγϣϯ޲͚ͷετϨʔδ*'ͷඪ४࢓༷
    ίϯτϩʔϧϓϨʔϯɺ#MPDL'JMF͕λʔήοτ
    ‣ ओཁͳίϯςφΦʔέετϨʔγϣϯ͕࠾༻
    ,VCFSOFUFT
    $MPVE'PVOESZ
    .FTPT
    %PDLFS
    FUD
    ‣ ,VCFSOFUFTͰ͸ʹͯ("αϙʔτ
    ‣ ,VCFSOFUFTͷιʔεπϦʔ JOUSFF Ͱ؅ཧ͞Ε͍ͯͨετϨʔδ૷ஔʹ
    ؔ࿈͢Δ࣮૷͕ɺSEϕϯμͰಠࣗʹ։ൃఏڙ͢Δ͜ͱ͕Մೳ
    ‣ ,VCFSOFUFTͰ͸JOUSFF͸ഇࢭ༧ఆɺ$4*΁ͷҠߦ͕ਪਐத 14
15. εςʔτϑϧΞϓϦͷීٴঢ়گ ‣ ίϯςφʹ͓͚ΔεςʔτϑϧΞϓϦ͸طʹ͕ϓϩμΫγϣϯར༻
    ‣ ίϯςφ͕εςʔτϑϧΞϓϦ͕ۤखͱ͍͏࣌୅͸ऴΘͬͨ 15 ग़య
    $/$'
    4637&:
    
    IUUQTXXXDODGJPXQDPOUFOUVQMPBET$/$'@4VSWFZ@3FQPSU@QEG
16. ετϨʔδͷϞσϧ ‣ ϕϯμʔχϡʔτϥϧͳϞσϧ
     1FSTJTUFOU7PMVNF$MBJN
     1FSTJTUFOU7PMVNF
     4UPSBHF$MBTT
    ‣ ؅ཧऀͱϢʔβͷ໾ׂΛߟྀͨ͠Ϟσϧ
    ‣ ετϨʔδ૷ஔͷૢ࡞ͳ͠Ͱ7PMVNFΛ
    ίϯςφʹࣗಈͰϚ΢ϯτ
    ‣ ओʹϒϩοΫετϨʔδϑΝΠϧ
    ετϨʔδ͕ର৅ 16 Ϣʔβ ؅ཧऀ
17. 1FSTJTUFOU
    7PMVNFͷׂΓ౰ͯ ‣ 1FSTJTUFOU
    7PMVNFͷׂΓ౰ͯʹ͸େ͖ͭ͘ͷํ๏
    ‣ .BOVBM
    1SPWJTJPOJOH
     ؅ཧऀ͕4UPSBHF$MBTTͱ1FSTJTUFOU7PMVNFΛࣄલʹ࡞੒
     Ϣʔβ͸1FSTJTUFOU7PMVNF$MBJNΛ࢖ͬͯ1FSTJTUFOU7PMVNFΛબ୒
    ‣ %ZOBNJD
    1SPWJTJPOJOH
     ؅ཧऀ͸4UPSBHF$MBTTͷΈࣄલʹ४උ
     Ϣʔβ͕1FSTJTUFOU7PMVNF$MBJNΛ࡞੒͢Δͱ
    1FSTJTUFOU7PMVNF͕ࣗಈੜ੒ 17
18. 1SPWJTJPOJOHͷྫ 18 ʜ
    
    
    TQFD
    
    
    
    
    
    
    DPOUBJOFST
    
    
    
    
    
    
    
    OBNF
    NZTRM
    
    
    
    
    
    
    
    
    JNBHF
    NZTRM
    ʜ
    
    
    
    
    
    
    
    
    WPMVNF.PVOUT
    
    
    
    
    
    
    
    
    
    OBNF
    NZTRMEBUB
    
    
    
    
    
    
    
    
    
    
    NPVOU1BUI
    WBSMJCNZTRM
    
    
    WPMVNF$MBJN5FNQMBUFT
    
    
    
    NFUBEBUB
    
    
    
    
    
    
    OBNF
    NZTRMEBUB
    
    
    
    
    TQFD
    
    
    
    
    
    
    BDDFTT.PEFT
    <3FBE8SJUF0ODF>
    
    
    
    
    
    
    TUPSBHF$MBTT/BNF
    HPME
    
    
    
    
    
    
    SFTPVSDFT
    
    
    
    
    
    
    
    
    SFRVFTUT
    
    
    
    
    
    
    
    
    
    
    TUPSBHF
    (J
    
    %FQMPZ
19. %ZOBNJD
    1SPWJTJPOJOH 19 ʜ
    
    
    TQFD
    
    
    
    
    
    
    DPOUBJOFST
    
    
    
    
    
    
    
    OBNF
    NZTRM
    
    
    
    
    
    
    
    
    JNBHF
    NZTRM
    ʜ
    
    
    
    
    
    
    
    
    WPMVNF.PVOUT
    
    
    
    
    
    
    
    
    
    OBNF
    NZTRMEBUB
    
    
    
    
    
    
    
    
    
    
    NPVOU1BUI
    WBSMJCNZTRM
    
    
    WPMVNF$MBJN5FNQMBUFT
    
    
    
    NFUBEBUB
    
    
    
    
    
    
    OBNF
    NZTRMEBUB
    
    
    
    
    TQFD
    
    
    
    
    
    
    BDDFTT.PEFT
    <3FBE8SJUF0ODF>
    
    
    
    
    
    
    TUPSBHF$MBTT/BNF
    HPME
    
    
    
    
    
    
    SFTPVSDFT
    
    
    
    
    
    
    
    
    SFRVFTUT
    
    
    
    
    
    
    
    
    
    
    TUPSBHF
    (J
    
    $SFBUF
    17$
20. %ZOBNJD
    1SPWJTJPOJOH 20 ʜ
    
    
    TQFD
    
    
    
    
    
    
    DPOUBJOFST
    
    
    
    
    
    
    
    OBNF
    NZTRM
    
    
    
    
    
    
    
    
    JNBHF
    NZTRM
    ʜ
    
    
    
    
    
    
    
    
    WPMVNF.PVOUT
    
    
    
    
    
    
    
    
    
    OBNF
    NZTRMEBUB
    
    
    
    
    
    
    
    
    
    
    NPVOU1BUI
    WBSMJCNZTRM
    
    
    WPMVNF$MBJN5FNQMBUFT
    
    
    
    NFUBEBUB
    
    
    
    
    
    
    OBNF
    NZTRMEBUB
    
    
    
    
    TQFD
    
    
    
    
    
    
    BDDFTT.PEFT
    <3FBE8SJUF0ODF>
    
    
    
    
    
    
    TUPSBHF$MBTT/BNF
    HPME
    
    
    
    
    
    
    SFTPVSDFT
    
    
    
    
    
    
    
    
    SFRVFTUT
    
    
    
    
    
    
    
    
    
    
    TUPSBHF
    (J
    
    4FMFDU
    4$
21. %ZOBNJD
    1SPWJTJPOJOH 21 ʜ
    
    
    TQFD
    
    
    
    
    
    
    DPOUBJOFST
    
    
    
    
    
    
    
    OBNF
    NZTRM
    
    
    
    
    
    
    
    
    JNBHF
    NZTRM
    ʜ
    
    
    
    
    
    
    
    
    WPMVNF.PVOUT
    
    
    
    
    
    
    
    
    
    OBNF
    NZTRMEBUB
    
    
    
    
    
    
    
    
    
    
    NPVOU1BUI
    WBSMJCNZTRM
    
    
    WPMVNF$MBJN5FNQMBUFT
    
    
    
    NFUBEBUB
    
    
    
    
    
    
    OBNF
    NZTRMEBUB
    
    
    
    
    TQFD
    
    
    
    
    
    
    BDDFTT.PEFT
    <3FBE8SJUF0ODF>
    
    
    
    
    
    
    TUPSBHF$MBTT/BNF
    HPME
    
    
    
    
    
    
    SFTPVSDFT
    
    
    
    
    
    
    
    
    SFRVFTUT
    
    
    
    
    
    
    
    
    
    
    TUPSBHF
    (J
    Storage 
    $SFBUF
    7PMVNF QSPWJTJPOFS $4*
    DPOUSPMMFSͷಈ͖͸ׂѪ
22. %ZOBNJD
    1SPWJTJPOJOH 22 ʜ
    
    
    TQFD
    
    
    
    
    
    
    DPOUBJOFST
    
    
    
    
    
    
    
    OBNF
    NZTRM
    
    
    
    
    
    
    
    
    JNBHF
    NZTRM
    ʜ
    
    
    
    
    
    
    
    
    WPMVNF.PVOUT
    
    
    
    
    
    
    
    
    
    OBNF
    NZTRMEBUB
    
    
    
    
    
    
    
    
    
    
    NPVOU1BUI
    WBSMJCNZTRM
    
    
    WPMVNF$MBJN5FNQMBUFT
    
    
    
    NFUBEBUB
    
    
    
    
    
    
    OBNF
    NZTRMEBUB
    
    
    
    
    TQFD
    
    
    
    
    
    
    BDDFTT.PEFT
    <3FBE8SJUF0ODF>
    
    
    
    
    
    
    TUPSBHF$MBTT/BNF
    HPME
    
    
    
    
    
    
    SFTPVSDFT
    
    
    
    
    
    
    
    
    SFRVFTUT
    
    
    
    
    
    
    
    
    
    
    TUPSBHF
    (J
    Storage OS "TTJHO $SFBUF
    
    
    
    17
23. %ZOBNJD
    1SPWJTJPOJOH 23 ʜ
    
    
    TQFD
    
    
    
    
    
    
    DPOUBJOFST
    
    
    
    
    
    
    
    OBNF
    NZTRM
    
    
    
    
    
    
    
    
    JNBHF
    NZTRM
    ʜ
    
    
    
    
    
    
    
    
    WPMVNF.PVOUT
    
    
    
    
    
    
    
    
    
    OBNF
    NZTRMEBUB
    
    
    
    
    
    
    
    
    
    
    NPVOU1BUI
    WBSMJCNZTRM
    
    
    WPMVNF$MBJN5FNQMBUFT
    
    
    
    NFUBEBUB
    
    
    
    
    
    
    OBNF
    NZTRMEBUB
    
    
    
    
    TQFD
    
    
    
    
    
    
    BDDFTT.PEFT
    <3FBE8SJUF0ODF>
    
    
    
    
    
    
    TUPSBHF$MBTT/BNF
    HPME
    
    
    
    
    
    
    SFTPVSDFT
    
    
    
    
    
    
    
    
    SFRVFTUT
    
    
    
    
    
    
    
    
    
    
    TUPSBHF
    (J
    Storage OS Container Runtime Container 
    .PVOU
    ɹ17
24. ίϯςφ·ͰͷϘϦϡʔϜͷύε σΟϨΫτϦ
    σόΠε EFWTEC NOUEBUB
    
    WBSMJCLVCFMFUQPET1PEͷNFUBEBUBVJEWPMVNFTLVCFSOFUFTJPdDTJ17ͷNFUBEBUBOBNFNPVOU 
    EFWTEB ֎෦ετϨʔδ ಺ଂσΟεΫ ίϯςφ
25. ϕΞϝλϧɾίϯςφɾ7.ͷൺֱ ϕΞϝλϧ 7. Ծ૝σΟεΫ 7. ύεεϧʔ ίϯςφ ,VCFSOFUFT %FWJDF
    'JMF 'JMF
    4ZTUFN 7. )ZQFSWJTPS 'JMF
    4ZTUFN 7. )ZQFSWJTPS %FWJDF
    'JMF $POUBJOFS /PEF %FWJDF
    'JMF 'JMF
    4ZTUFN 7PM "QQ /PEF %FWJDF
    'JMF 'JMF
    4ZTUFN "QQ 'JMF
    4ZTUFN %FWJDF
    'JMF "QQ 7PM 7PM 7PM 7JSUVBM
    %*TL
    "QQ
26. $MPVE
    3FBEZ
    4UPSBHF
    $MPVE
    /BUJWF
    4UPSBHF ,VCFSOFUFT ࣌୅ͷ
27. Ϋϥ΢υΛࢧ͑ΔετϨʔδ 27 $MPVE
    3FBEZ
    4UPSBHF $MPVE
    /BUJWF
    4UPSBHF ,VCFSOFUFT
    /BUJWF
    4UPSBHF Ϋϥ΢υͰར༻Ͱ͖Δ ઀ଓͰ͖Δ
    ετϨʔδ
28. ؒҧͬͨೝࣝ 28 ‣ $MPVE
    /BUJWF
    4UPSBHFͷؒҧͬͨೝࣝͷྫ
    ɾ4%4
    ͔ͩΒ$MPVE
    /BUJWF
    4UPSBHF
    ɾεέʔϧͰ͖Ε͹$MPVE
    /BUJWF
    4UPSBHF
    ɾ$MPVE ͷίϯϐϡʔτϦιʔε্ ʹηοτΞοϓͰ͖Ε͹
    $MPVE
    /BUJWF
    4UPSBHF
29. ؒҧͬͨೝࣝ 29 ‣ $MPVE
    /BUJWF
    4UPSBHFͷؒҧͬͨೝࣝͷྫ
    ɾ4%4
    ͔ͩΒ$MPVE
    /BUJWF
    4UPSBHFͰ͠ΐ
    ɾεέʔϧͰ͖Ε͹$MPVE
    /BUJWF
    4UPSBHFͰ͠ΐ
    ɾ$MPVE ͷίϯϐϡʔτϦιʔε্ ʹηοτΞοϓͰ͖Ε͹
    $MPVE
    /BUJWF
    4UPSBHFͰ͠ΐ $MPVE
    3FBEZ
    4UPSBHF
    ͔΋͠Εͳ͍ ΞϓϥΠΞϯεͷετϨʔδɺεέʔϧͰ͖ͳ͍ɺ$MPVEʹηοτΞοϓͰ͖ͳ͍
    $MPVE
    /BUJWF
    4UPSBHF΋ଘࡏ͢Δ
30. $MPVE
    /BUJWFͷఆٛ 30 Ϋϥ΢υωΠςΟϒٕज़͸ɺύϒϦοΫΫϥ΢υɺϓϥΠϕʔτΫϥ΢υɺϋΠϒϦουΫϥ΢υͳͲͷ
 ۙ୅తͰμΠφϛοΫͳ؀ڥʹ͓͍ͯɺεέʔϥϒϧͳΞϓϦέʔγϣϯΛߏங͓Αͼ
 ࣮ߦ͢ΔͨΊͷೳྗΛ૊৫ʹ΋ͨΒ͠·͢ɻ ͜ͷΞϓϩʔνͷ୅දྫʹɺίϯςφɺαʔϏεϝογϡɺϚΠΫϩαʔϏεɺ
 ΠϛϡʔλϒϧΠϯϑϥετϥΫνϟɺ͓ΑͼએݴܕAPI͕͋Γ·͢ɻ ͜ΕΒͷख๏ʹΑΓɺճ෮ੑɺ؅ཧྗɺ͓ΑͼՄ؍ଌੑͷ͋Δૄ݁߹γεςϜ͕࣮ݱ͠·͢ɻ
 ͜ΕΒΛݎ࿚ͳࣗಈԽͱ૊Έ߹ΘͤΔ͜ͱͰɺΤϯδχΞ͸ΠϯύΫτͷ͋ΔมߋΛ࠷খݶͷ࿑ྗͰ
 සൟ͔ͭ༧ଌͲ͓Γʹߦ͏͜ͱ͕Ͱ͖·͢ɻ ग़య
    $/$'
    $MPVE
    /BUJWF
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    W
31. $MPVE
    /BUJWFͷఆٛ 31 Ϋϥ΢υωΠςΟϒٕज़͸ɺύϒϦοΫΫϥ΢υɺϓϥΠϕʔτΫϥ΢υɺϋΠϒϦουΫϥ΢υͳͲͷ
 ۙ୅తͰμΠφϛοΫͳ؀ڥʹ͓͍ͯɺεέʔϥϒϧͳΞϓϦέʔγϣϯΛߏங͓Αͼ
 ࣮ߦ͢ΔͨΊͷೳྗΛ૊৫ʹ΋ͨΒ͠·͢ɻ ͜ͷΞϓϩʔνͷ୅දྫʹɺίϯςφɺαʔϏεϝογϡɺϚΠΫϩαʔϏεɺ
 ΠϛϡʔλϒϧΠϯϑϥετϥΫνϟɺ͓ΑͼએݴܕAPI͕͋Γ·͢ɻ ͜ΕΒͷख๏ʹΑΓɺճ෮ੑɺ؅ཧྗɺ͓ΑͼՄ؍ଌੑͷ͋Δૄ݁߹γεςϜ͕࣮ݱ͠·͢ɻ
 ͜ΕΒΛݎ࿚ͳࣗಈԽͱ૊Έ߹ΘͤΔ͜ͱͰɺΤϯδχΞ͸ΠϯύΫτͷ͋ΔมߋΛ࠷খݶͷ࿑ྗͰ
 සൟ͔ͭ༧ଌͲ͓Γʹߦ͏͜ͱ͕Ͱ͖·͢ɻ ग़య
    $/$'
    $MPVE
    /BUJWF
    %FpOJUJPO
    W ,VCFSOFUFT ࣌୅ͷ
32. $MPVE
    /BUJWF
    4UPSBHFͱ͸ 32 ‣ ؅ཧऀʹͱͬͯͷՁ஋
    ʮݎ࿚ͳࣗಈԽͱ૊Έ߹ΘͤΔ͜ͱͰɺΠϯύΫτͷ͋ΔมߋΛ࠷খͷ
    ࿑ྗͰසൟ͔ͭ༧ଌͲ͓Γʹߦ͏ʯ
    ‣ ඞཁͳཁ݅
    ɾճ෮ੑ
    ɾ؅ཧྗ
    ɾՄ؍ଌੑ
33. $MPVE
    /BUJWF
    4UPSBHFͱ͸ 33 ‣ ؅ཧऀʹͱͬͯͷՁ஋
    ʮݎ࿚ͳࣗಈԽͱ૊Έ߹ΘͤΔ͜ͱͰɺΠϯύΫτͷ͋ΔมߋΛ࠷খͷ
    ࿑ྗͰසൟ͔ͭ༧ଌͲ͓Γʹߦ͏ʯ
    ‣ ඞཁͳཁ݅
    ɾճ෮ੑ
    ɾ؅ཧྗ
    ɾՄ؍ଌੑ ΠϛϡʔλϒϧΠϯϑϥετϥΫνϟɺએݴత"1*
34. ΠϛϡʔλϒϧΠϯϑϥετϥΫνϟ 34 ‣ Ұ౓αʔόΛߏஙͨ͠Βɺͦͷޙ͸αʔόͷιϑτ΢ΣΞʹมߋΛ
    Ճ͑ͳ͍͜ͱΛҙຯ͢Δ
    
    ग़య
    8JLJQFEJB
    *NNVUBCMF
    *OGSBTUSBDUVSF
35. ϖοτ 1FU ͔ΒՈச $BUUMF ΁ 35 ը૾ఏڙ
    1FYFMT ‣ ඖඖɺखؒΛ͔͚ࣂҭ
    ‣ ୆୆ɺखؒΛ͔͚ӡ༻
    ྫ
    ো֐࣌ʹ͸ݪҼڀ໌࠶ઃఆ ‣ ಉ͡ํ๏Ͱେྔʹ·ͱΊͯࣂҭ
    ‣ ಉ͡ํ๏Ͱେྔʹ؅ཧ
    ྫ
    ো֐࣌ʹ͸࡟আ࠶࡞੒
36. એݴతઃఆ
    એݴܕ"1* 36 ‣ ΠϛϡʔλϒϧΠϯϑϥετϥΫνϟʹదͨ͠ઃఆํ๏͕એݴతઃఆ
    ‣ ͋Δ΂͖࢟Λએݴ͢Δઃఆํ๏ 8FC
    αʔό
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    # 8FC
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    8FCαʔόΛ୆ىಈ
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37. Մ؍ଌੑ 37 ‣ খ͞ͳαʔϏεΛ૊Έ߹ΘͤͯڊେͳγεςϜΛߏங͢ΔϚΠΫϩαʔϏε͕ීٴ
    ‣ ୯ͳΔ؂ࢹ ϞχλϦϯά ͔ΒෳࡶԽ͢ΔαʔϏεؒͷґଘؔ܎΍
    ϘτϧωοΫͷՄࢹԽͳͲՄ؍ଌੑ
    ΦϒβʔόϏϦςΟ ͕ॏཁࢹ
    ‣ ΞϓϦίϯςϯ͔ΒαʔόɺωοτϫʔΫɺετϨʔδ·Ͱͷ೺Ѳ͕ॏཁ
    ‣ ࣮ݱ͢Δʹ͸ϝτϦΫε΍ϩάͳͲͷ֤ΤϯςΟςΟͷؔ࿈෇͚͕ඞཁ
    ‣ ,VCFSOFUFTͷΤίγεςϜͰ͸ΦϒβʔόϏϦςΟʹ޲͚ͨιϑτ͕ଓʑͱొ৔
    ‣ ετϨʔδ΋ϕϯμಠࣗͷϞχλϦϯά͚ͩͰͳ͘ɺ͜ͷྲྀΕʹͷͬͨϝτϦΫε ͳͲͷఏڙ͕ॏཁ
    ɾ৐Βͳ͍ͱʜʮετϨʔδ"Λ࢖͏ͱґଘؔ܎͕೺ѲͰ͖ͳ͘ͳΔ࢖͍ͨ͘ͳ͍ʯ ,VCFSOFUFT ࣌୅ͷ
38. FYQPSUFS 38 ‣ IUUQIUUQT
    ܦ༝ʹͯςΩετܗࣜͷϝτϦΫεͳͲΛૹΔͷ͕୅දత
    ‣ ಠࣗܗࣜͷϝτϦΫεΛςΩετܗࣜ΁ม׵͠ૹ৴͢ΔFYQPSUFS
    ‣ ΞϓϦɺαʔόɺωοτϫʔΫɺετϨʔδͳͲ༷ʑͳFYQPSUFS͕ެ։
    ɾIUUQTQSPNFUIFVTJPEPDTJOTUSVNFOUJOHFYQPSUFST
    ‣ FYQPSUFSͷσʔλΛ࣌ܥྻσʔλϕʔεͳͲʹ֨ೲ͠ར༻ 4UPSBHF FYQPSUFS
    YY@SFBE@CZUF@UPUBM\NPEFMlBBBz WPMOBNFlz
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     IUUQIUUQT ಠࣗ
39. $MPVE
    /BUJWF
    4UPSBHFͷӡ༻ 39 ,VCFSOFUFT ࣌୅ͷ ‣ ΞϓϦΛσϓϩΠ͢Δ։ൃऀ΍,VCFSOFUFTͷ؅ཧऀ͸
    ετϨʔδͷ஌͕ࣝ๡͍͜͠ͱ͕ଟ͍
    ‣ /PEFΛ௥Ճ࡟আ࣌ʹɺ/PEFʹೖΓΫϥΠΞϯτιϑτͳͲͷ
    ηοτΞοϓΞοϓσʔτ͸͠ͳ͍
    ϖοτ͔ΒՈச΁
    ɾετϨʔδͷ؅ཧ6*͔Βຖճઃఆ͕ඞཁͳͲ͸,VCFSOFUFT࣌୅ͷӡ༻Ͱ͸ͳ͍
    ‣ ؅ཧऀ͸એݴతͳઃఆͷΈ࣮ࢪ
    ɾ͋ͱ͸,VCFSOFUFTʹ೚ͤʮ͋Δ΂͖࢟ʯʹࣗಈͰߏ੒
    ‣ Մ؍ଌੑ ΦϒβʔόϏϦςΟ Λ֬อ͢ΔͨΊΤίγεςϜͷைྲྀʹ͋Θͤͨํ๏
    ͰΞϓϦίϯςφ͔ΒετϨʔδ·ͰͷϝτϦΫεͳͲΛ&OEUP&OEͰऩू
40. ,VCFSOFUFT
    /BUJWF
    4UPSBHF
41. ొ৔͖ͯͨ͠৽͍͠ܗଶ 41 ‣ ,VCFSOFUFT্ʹίϯςφԽ͞ΕͨετϨʔδΛߏங
    ‣ ,VCFSOFUFTͷಛ௃ ηϧϑώʔϦϯάͳͲ Λ׆༻
    ‣ ,VCFSOFUFTͷ΍Γํ એݴతઃఆ ͰετϨʔδΛ؅ཧ Ұྫ
42. 3PPL 42 ‣ ,VCFSOFUFT্ʹίϯςφԽ͞ΕͨετϨʔδΛߏங
    ‣ ,VCFSOFUFTͷಛ௃ ηϧϑώʔϦϯάͳͲ Λ׆༻
    ‣ ,VCFSOFUFTͷ΍Γํ એݴతઃఆ ͰετϨʔδΛ؅ཧ
    ‣ ,VCFSOFUFTͷίϚϯυͰ؅ཧ
    ‣ ετϨʔδࣗମͷ؅ཧΛΑΓָʹʂ
    ɾετϨʔδ؅ཧऀͷෛՙܰݮ RDB (Block) CephFS (File) (Object) RGW
43. ͓·͚
    ೥ʹ޲͚ͨಈ޲ 43 ‣ *P5޲͚ʹ&EHFίϯϐϡʔςϯϯά؀ڥʹదͨܰ͠ྔͳ,VCFSOFUFTͷ σΟετϦϏϡʔγϣϯ͕ొ৔ ྫ
    ,4 ೥ൃද ͳͲ
    ‣ ,VCFSOFUFT
    /BUJWF
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    W ,4ରԠ `
    0QFO&#4 W ϕʔλΠϝʔδఏڙத
    ‣ .VMUJ
    $MPVEؒͰͷσʔλҠߦɾ࿈ܞιϦϡʔγϣϯͷՃ଎
    ‣ ΦϒδΣΫτετϨʔδͷίϯςφ޲͚ඪ४*'ͷొ৔ $04*
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     ίΞػೳ͸ϓϩμΫγϣϯϨσΟঢ়ଶ `
    ‣ ΞϓϦࢹ఺ͰͷετϨʔδ؅ཧͷՃ଎
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44. ·ͱΊ 44 ‣ ίϯςφ͔Β,VCFSOFUFTͷετϨʔδؔ࿈ͷٕज़Λ঺հ
    ‣ ,VCFSOFUFT࣌୅ͷ$MPVE
    /BUJWF
    4UPSBHFͱ͸Կ͔Λղઆ
    ‣ ,VCFSOFUFT
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    4UPSBHFͷ঺հ ετϨʔδۀք΁ͷఏݴ ɾετϨʔδʹख़஌ͨ͠ਓ͕,VCFSOFUFTΛ৮Γ࢝ΊΔͷ͸ك
    ɾετϨʔδ͸೉͍ͨ͠Ίޙճ͠ʹ͕ͪ͠
    ɾετϨʔδ԰͞Μ͔ΒΈͨΒίϯςφ͸7.ΑΓ΋ང͔ʹγϯϓϧͳߏ੒
    ɾ%#ͳͲͷεςʔτϑϧΞϓϦ͸ଓʑͱίϯςφରԠ͞Εͨ΋ͷ͕ొ৔
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    ɾετϨʔδۀք͔Βͷ,VCFSOFUFT࣌୅ʹ͋ͬͨετϨʔδఏڙͱ
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