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%PLLVಋೖͷ༩ଠ࿩ ϖύϘ ͏ͮΒ

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NF w ۙ౻͏͓ͪ w JEVE[VSB w (.0ˑϖύϘٕज़ج൫ςΟʔϜ w 3VCZਥྺ೥͙Β͍

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ॻ͍ͨຊͷ༷ࢠͰ͢ w ࠓ೔ͷษڧձͰ͋ͬͨ w $IFG w 7BHSBOU w $* w ͳΜ͔ͷ࿩΋͋ΔΑʂ

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دߘͨ͠ຊͷ༷ࢠͰ͢ w ʹग़ΔΑʂ

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஍Ҭ3VCZίϛϡͰ͢ w 'VLVPLBSC GVLVPLBSC  w ִि໦༵ɺࠓि͸ฐࣾ w !dఱਆϓϥΠϜͰ͢ w ଞ(SPPWFOBVUT͞Μɺ'VTJD͞ΜͳͲձ৔ w ΋͘΋͘࡞ۀɺ૬ஊɺࡶஊͳͲͳͲʜʜ

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એ఻Ե w ؓ࿩ٳ୊

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%PDLFS w ͳΜ͔ίϯςφ্ཱ͕͕ͪΔ΍ͭ w օ༷ʹઆ໌͸͝ෆཁͰ͠ΐ͏

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%PLLV w )FSPLVΛ%PDLFSͰ࠶ݱͨ͠΍ͭ w )FSPLVͷ͝આ໌͸օ༷ʹ͸͝ෆཁ̳

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ͳΜͰ%PLLV w )VCPU͕ࣾ಺Ͱྲྀߦͬͨ w )VCPUʹ͍ͭͯͷઆ໌͸ʢ͈́ ! !

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ʮ΍ΘΒ͔)VCPUʯ w Ͱݕࡧ͢Δͱ΅͘ͷॻ͍ͨೖ໳ϝϞ͕ग़·͢ w ͝ڵຯ͕͋Ε͹ w ʢHJTUʣ w IUUQTHJTUHJUIVCDPNVE[VSBDCDD

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ͳΜͰ%PLLV w )VCPU͕ࣾ಺Ͱྲྀߦͬͨ w )VCPUɺ)FSPLVͩͱσϓϩΠ͕ඵ଎ w ͦΕҎ֎ͩͱTVQFSWJTPSEͱ͔ʹͳͬͯ
 ΍΍μϧ͍ w )FSPLVͩͱࣾ಺()&ͱ͔ΞΫηεͰ͖ͳ͍͠ɺ
 ͏͔ͬΓΪϣʔϜػີΛσϓϩΠͨ͠Β͍΍Μ

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%PLLV͍͍͔΋ w )FSPLVΫϩʔϯɺͪΌΜͱಈ͔͘ͳʙ w ˠΠϯετʔϧ
 ʢ6CVOUVͳΒҾ͔͔ͬΓͳ͠ʣ w ಈ͍ͨͬΆ͍ w ;ͭ͏ʹϓογϡͨ͠ΒσϓϩΠͰ͖ͨɺ
 ൃݴ΋͢Δɺ൓Ԡ΋͢Δ

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ΊͰͨ͠ΊͰͨ͠

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͔͜͜Βͪΐͬͱٕज़త w %PLLVಈ͍ͨ͠؂ࢹ͢Δ͔ w ͔ͤͬ͘%PDLFSͩ͠φ΢͘ίϯςφͰ΋ϓϧ͢ Δ͔ w IUUQTHJUIVCDPNBSDVTJPEPDLFSNVOJO w Αͦ͞͏

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• docker pull arcus/munin • docker run -p 80 \
 -e NODES="dokku001.local:" \
 arcus/munin

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w ʊਓਓਓਓਓਓਓਓਓʊ
 ʼɹ্ཱ͕ͪΒͳ͍ɹʻ
 ʉ:?:?:?:?:?:?:?:ʉ

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݁ہιʔεݟͨ IUUQUJRBWDPN'3

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ͳ͓ͨ͠ ແବ ʹBQUTPVSDFΛ
 ॻ͖׵͑ͯΔͷͰ
 ίϝϯτΞ΢τ NVOJOϢʔ βͰॻ͖ࠐΊΔ΂͖σΟ ϨΫτϦ౳͕ͦ͏ͳͬͯ ͳ͔ͬͨ

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݁ہϑΥʔΫͯ͠͠·ͬͨ ಈ࡞͔͘ʹΜʂ Α͔ͬͨ $ docker pull udzura/munin-master

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ͦͷଞࠔͬͨ͜ͱ w طଘͷ.Z42-1MVHJO͸ΦϫίϯͱݴΘΕͨ w .BSJB%#1MVHJO͕ී௨ʹಈ͔ͳ͔ͬͨ w 3FEJTϓϥάΠϯ͸ૉ௚ʹಈ͍ͨ
 ʢͳͷͰ·͋)VCPUతʹ͸ྑ͔͚ͬͨͲʣ w 3FEJTϓϥάΠϯͷ৘ใΛࢀߟʹ.Z42-ϓϥά ΠϯΛࣗ࡞ͨ͠ɺࣗ࡞ͨ͠Α

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FQIFNFSBMNZTRMQMVHJO ! ! ! ! w ଟ෼Ϛ΢ϯτ͢Ε͹ӬଓԽ΋؆୯

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͞Βʹࠔͬͨ͜ͱ w ࢀߟݩͷϓϥάΠϯͷϥΠηϯε͕෼͔Βͳ͍ͷ Ͱɺ΅͘ͷϓϥάΠϯͷϥΠηϯε΋Ͳ͏͢Ε͹ ྑ͍͔෼͔Βͳ͍ʜʜʜʜʜʜʜ w .*5Β͍͠ w ϥΠηϯε͔͘ʹΜʂ
 Α͔ͬͨ

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%PDLFSpMF͍͡Γ౗ͨ͠ ؾ͖ͮ w 70-6.&Ͱϩάग़͢σΟϨΫτϦΛڞ༗͠ͳ͍ͱσόοά͕ ࠔ೉ʢWBSMPHNZTRMͱ͔ʣ w ΤϯτϦϙΠϯτ͸JOJUͱ͔TVQFSWJTPSEͱ͔໘౗ͳͷͰஉΒ ͘͠γΣϧʴͰόοΫάϥ΢ϯυ΁ w ͥΜͿόοΫάϥ΢ϯυʹճ͢ͱͦͷ··ϓϩηε͕ऴΘͬͯ ্ཱ͕ͪΒͳ͍ʜԿ͔Λ࢒͢ w ͦΕͰ΋ࠔͬͨΒ
 docker run --rm -i -t foobar /bin/bash
 ͍ͦͯ͠ΖΜͳίϚϯυΛୟ͘

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ͦͷଞ w %PLLVͷϑοΫϙΠϯτΛ֮͑ͨ w \QSF QPTU^\CVJME SFMFBTF^ w σϓϩΠ͢ΔͱɺΠϝʔδϏϧυͷલޙɺ
 ΞϓϦͷ഑උͷલޙʹԿ͔͢Δ w ͔ͤͬ͘ͳͷͰϓϥάΠϯΛ࡞Δ

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*LBDIBO1MVHJO

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5JNF[POF1MVHJO ! ! ! ! w ࡞ͬͯΔ్தͰɺ5;؀ڥม਺ͰΑ͘Ͷͬͯࢥͬ ͚ͨͲ๨Ε͕ͪͩ͠ɺྑ͍ΑͶ

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4UBSͳ͠ʢݱࡏʣ

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·ͱΊ IUUQUJRBWDPNK:

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%PLLVɺׂͱ҆ఆͯ͠Δ͠
 ΍ͬͺΓσϓϩΠָ͕

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%PLLVͷϓϥάΠϯΛॻ͍ͯ΋
 4UBS͞Εͳ͍ɻ
 ঝೝ͞Εͳ͍

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%PLLVͱ͍͏͔%PDLFS·ΘΓ
 جຊૉ௚ʹಈ͔ͳ͍ͱࢥ͑

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͍ͯ͏͔%PDLFS ָ͍͠ʂʂʂ

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࠷ޙʹ

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౦ژ෩ͷൃද·ͱΊ w (.0ϖύϘ෱ԬࢧࣾͰ͸ͱ΋ʹಇ͘஥ؒΛӠʑ ! ! ! w 3BJMT %PDLFS εΫϥϜ ίϯςϯπ͕͋Γ·͢
 ()&࢖͍์୊ɺ7.ཱͯ์୊ʢNBHMJDBʣ
 ؾʹͳͬͨΒ΅͔͓ۙ͘͘ͷؔ܎ऀ·Ͱ