2021年4月24日 FUKUOKA Engineers Day 2021 Online での資料です。
FUKUOKA Engineers Day 2021 OnlineTomohisa Oda / Apr 24, 2021Keeping Servers Healthywith GoGoͰαʔόͷ݈શੑΛ֬อ͢Δ
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FUKUOKA Engineers Day 2021 Online@linyowsBlog: tomohisaoda.comAffiliation: GMO pepabo, inc.Fukuoka.go, Fukuoka.ts Organizer࠷ۙɺNotionʹࣄྫհهࣄͰࣅإֆΛॻ͍ͯΒ͍·ͨ͠ɻࠓͳΜͱɺGo Conference Tokyo 2021͕ࠓ͍͋ͬͯ·͢ɻ#gocon
FUKUOKA Engineers Day 2021 Online๏ ϗεςΟϯάࣄۀ෦ Senior Engineering Leadࣄۀ෦ͷCTOVPoEͷΑ͏ͳͷ๏ ϖύϘݚڀॴ भେֶڞಉݚڀ2020 Պݚඅ࠾ https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20K11791/ܰྔίϯςφʹΑΔେنߴूੵϝʔϧϗεςΟϯάج൫ʹ͓͚Δૹ৴ػೳͷߴػೳԽIn Pepabo…
FUKUOKA Engineers Day 2021 OnlinePrivate ProjectsΞϓϦέʔγϣϯ͕ࣗϦϙδτϦ͔Β࠷৽ͷίʔυΛݕͯࣗ͠ಈͰσϓϩΠͱσϦόϦʔΛߦ͏πʔϧlinuxͷuser໊લղܾΛGitHubͷTeamϝϯόʔϦϙδτϦͷΞΫηεݖݶऀ͔Βߦ͏πʔϧϝʔϧૹ৴༻ͷಁաܕSMTPϓϩΩγͰϦΫΤετͱϨεϙϯεΛϩάσʔλϕʔεʹग़ྗ͢Δ͜ͱ͕Ͱ͖ΔNew!!
FUKUOKA Engineers Day 2021 OnlineGoͰαʔόͷ݈શੑΛ֬อ͢Δ 👨⚕
FUKUOKA Engineers Day 2021 Online๏ ϜʔϜʔυϝΠϯ — https://muumuu-domain.com๏ ςϜϧ — https://heteml.jp๏ ϩϦϙοϓ — https://lolipop.jp๏ ϚωʔδυΫϥυ — https://mc.lolipop.jpϗεςΟϯάࣄۀ෦
FUKUOKA Engineers Day 2021 Online๏ Domain — DNS๏ Compute — HTTP, SSH, FTP and WebDav…๏ Mail — SMTP, POP, IMAP…๏ Database — MySQL, SQLite…֤αʔόϦιʔεͷ҆ఆతఏڙͱӡ༻
FUKUOKA Engineers Day 2021 OnlineαʔόΛཧ͢Δ͜ͱ͕ͱͯॏཁ ⚠
FUKUOKA Engineers Day 2021 Onlineཧαʔόͷཧ๏ ϗεςΟϯάࣄۀ෦͚ͩͰཧαʔό͕େମ1000Ҏ্͋Δ๏ αʔόނো͢Δͷ๏ อकظؒͯ͘5ؒɺյΕͨΒഇغ͢Δ͔ɺߴֹͳඅ༻Λͬͯमཧ͢Δ͔๏ αʔόͷݮՁঈ٫5ɺͭ·Γαʔόͷ༻͕লྩͰ5ͱͳ͍ͬͯΔ๏ ఆظతʹαʔόΛϦϓϨʔε͢Δඞཁ͕͋Δ๏ ͪͳΈʹϕϯμʔʹΑͬͯnͭɺͨͳ͍Έ͍ͨͳͷͳΜͱͳ͋͘ΔͬΆ͍
FUKUOKA Engineers Day 2021 OnlineԾαʔόͷཧ๏ ཧαʔό্ʹͷKVMOpenStackΛͬͯԾڥΛ࡞͍ͬͯΔ๏ ࠷ۙOpenStack্ʹKubernetesڥΛ࡞ͬͯਫ਼ྗతʹίϯςφԽΛਐΊ͍ͯΔ๏ VMͬ͟ͱ600Πϯελϯε΄Ͳ͋Δ๏ વϋʔυΣΞҎ֎ʹιϑτΣΞݹ͘ͳΔͷͰɺ੬ऑੑରԠͳͲɺOSϛυϧΣΞͷΞοϓσʔτܧଓతʹඞཁ๏ ϑΝΠϧͷ߹ੑࢹڴҖݕग़੬ऑੑݕग़ʹWazuhΛར༻͍ͯ͠Δ͕ཏతͰͳ͍
FUKUOKA Engineers Day 2021 OnlineηΩϡϦςΟͷཧ๏ IDSʢ৵ೖݕγεςϜʣʹWazuhΛར༻͍ͯ͠Δ๏ WazuhڴҖݕҎ֎ʹϑΝΠϧͷ߹ੑࢹ੬ऑੑݕग़ʢCVEdatabaseʣͰ͖Δ
FUKUOKA Engineers Day 2021 Onlineࢿ࢈ͱͯ͠ͷαʔόཧ๏ ߴֹͳαʔόձࣾࢿ࢈ͷ̍ͭ๏ ͍ͭɺͩΕ͕ɺͲ͔͜ΒɺͳʹΛɺͳΜͷͨΊʹɺ͕͔ΔΑ͏ʹཧ͍ͯ͠Δ๏ ࣗલͷΞϓϦέʔγϣϯͱDBʹΑ࣮ͬͯݱ͍ͯ͠Δ๏ ҰൠతʹɺDCIMʢData Center Infrastructure ManagementʣIPAMʢIPAdress ManagerʣͷൣᙝͰ͋Δαʔό͕ऩ༰͞ΕΔϥοΫͷॴαʔόͷεϖοΫɺαʔό͕͍ͬͯΔIPΞυϨεͷཧͦͷΞϓϦέʔγϣϯʹೖ͍ͬͯΔ๏ ࢿ࢈ཧͪΌΜͱͰ͖͍ͯΔ
FUKUOKA Engineers Day 2021 Online😭 ཧӡ༻͢Δ͜ͱ͕ΊͬͪΌ͋Δ 😭
FUKUOKA Engineers Day 2021 Online՝๏ ෳͷαʔϏεɺෳͷνʔϜɺෳͷαʔόڥʹΑΓશମ૾ͷѲ͕Ͱ͖͍ͯͳ͍👉 ཏతʹશମѲ͕Ͱ͖Δঢ়ଶʹ͍ͨ͠ʂ๏ αʔόཧΛϝΠϯʹ͍ͬͯΔνʔϜͳ͘ӡ༻ͷยखؒͳͨΊɺରԠ͕ޙखʹͳΓ͕ͪ👉 ੵۃతʹαʔόͷ݈શੑΛҡ࣋Ͱ͖Δঢ়گΛͭ͘Γ͍ͨʂ
FUKUOKA Engineers Day 2021 OnlineGoͰ͋ΒΏΔαʔόͷInventoryΛͭ͘Δ
FUKUOKA Engineers Day 2021 OnlineArchitecture- ཧαʔόೲ࣌ʹਓ͕ࢿ࢈DBʹొ͢Δ- ࢿ࢈DB͔Βཧαʔόͷใऔಘ͢Δ- KVMϗετʹSSHͯ͠ήετใΛऔಘ͢Δ- OpenStackAPI͔Βςφϯτ͝ͱʹInstanceͷใΛऔಘ͢Δ- શͯΛϦετԽͨ͠ϑΝΠϧΛgitཧͯ͠ຖिࠩΛࢦࠩ֬͠ೝ͢Δ- Wazuhαʔόͱagentͷ໊دͤΛͯ͠શಋೖΛ࿙Εͳ͘ΔʢಋೖͷՄࢹԽʣ
FUKUOKA Engineers Day 2021 OnlineArchitecture- ཧαʔόೲ࣌ʹਓ͕ࢿ࢈DBʹొ͢Δ- ࢿ࢈DB͔Βཧαʔόͷใऔಘ͢Δ- KVMϗετʹSSHͯ͠ήετใΛऔಘ͢Δ- OpenStackAPI͔Βςφϯτ͝ͱʹInstanceͷใΛऔಘ͢Δ- શͯΛϦετԽͨ͠ϑΝΠϧΛgitཧͯ͠ຖिࠩΛࢦࠩ֬͠ೝ͢Δ- Wazuhαʔόͱagentͷ໊دͤΛͯ͠શಋೖΛ࿙Εͳ͘ΔʢಋೖͷՄࢹԽʣ0150300450600A B C D
FUKUOKA Engineers Day 2021 Onlineग़དྷͨͷ
FUKUOKA Engineers Day 2021 Online
FUKUOKA Engineers Day 2021 Onlineಈ͘ͷ͕Ͱ͖Δ·Ͱ̍िؒ- ։ൃͨ͠ͷΛҰൠԽ͠ʹ͍ͨ͘Ίɺιʔείʔυඇެ։- Architecture͔Β͔Δ௨Γฐࣾͷӡ༻ମ੍ґଘ͕େ͖͍- Goඪ४Ϟδϡʔϧ͕ॆ࣮͍ͯ͠ΔͷͰ֎෦ϥΠϒϥϦൺֱతʹগͳ͍
FUKUOKA Engineers Day 2021 OnlineTest- IntegrationςετྗٕͬΆ͍͕ɺSSHαʔόΛGoͰىಈͤͯ͞Stub͢ΔΑ͏ʹ͍ͯ͠Δ- ͨͩɺSSHαʔόॻ͘ͷ݁ߏखܰͰ170ߦ͙Β͍Ͱॻ͚Δ$ wc -l ssh_test.go170
FUKUOKA Engineers Day 2021 OnlineSSHӽ͠ʹTest- SSHαʔό͕ड͚औͬͨೖྗ͔Βग़ྗ͢Δ༰ΛఆٛΛ͢Δ- goroutineͰSSHαʔόΛىಈ͢Δ- ରͷϝιουΛݺͼग़͢- ظ͢ΔίϚϯυΛSSHαʔό͕ड͚औ͍ͬͯΔ͔Λݕূ͢Δ
FUKUOKA Engineers Day 2021 OnlineMetrics- ύϑΥʔϚϯεϞχλϦϯάPrometheusΛ͍ͬͯΔ- PrometheusͷΧελϜίϨΫλͱͯ͠ϑΝΠϧΛग़ྗ- ཧαʔόͷՔಇΛyoung, middle,oldͱͯ͠ྨ͠ɺαʔϏε͝ͱͷαʔόͷ݈શੑΛՄࢹԽ͍ͯ͠Δ- ՄࢹԽ͢Δ͜ͱͰੵۃతͳαʔόϦϓϨʔε͕ՄೳʹͳΔͱߟ͍͑ͯΔ
FUKUOKA Engineers Day 2021 Online๏ Ϗδωε্͋ΒΏΔαʔόΛཧ͍ͯ͘͜͠ͱ͕ॏཁͰ͋Δ๏ ཧαʔόෳڥͷԾαʔόʹରͯ͠ཏతͳாΛGoΛͬͯ࡞ͨ͠๏ ாͷใ͔Βશαʔό࿙Εͳ͘IDSΛಋೖ͢Δ͜ͱɺੵۃతͳαʔόϦϓϨʔεΛߦ͏ڥΛඋͰ͖ͨ๏ ෳࡶͳߏͷεΫϦϓτͰൺֱత؆୯ʹIntegration TestͰ͖ΔConclusion
FUKUOKA Engineers Day 2021 OnlineFukuoka.goɺGoݴޠΛத৺ʹιϑτΣΞΤϯδχΞϦϯάͷڞ༗Λߦ͏ίϛϡχςΟͰ͢ɻ2020ͷΤϯδχΞϑϨϯυϦʔγςΟԬΞϫʔυίϛϡχςΟ෦Ͱड͠·ͨ͠ɻڵຯ͕͋Γ·ͨ͠ΒɺConnpassͳͲ͔Β͝ࢀՃ͍ͩ͘͞ʂhttps://fukuokago.dev/Fukuoka.go
FUKUOKA Engineers Day 2021 OnlineThank you \ʕ⊙౪⚆ʔ/