{"id":935,"date":"2026-02-12T22:58:15","date_gmt":"2026-02-12T13:58:15","guid":{"rendered":"http:\/\/www.igoni.kr\/?p=935"},"modified":"2026-02-12T22:58:15","modified_gmt":"2026-02-12T13:58:15","slug":"0-elk-%eb%9d%bc%ec%9d%b4%ec%84%a0%ec%8a%a4-webinar-%ec%b0%b8%ec%84%9d","status":"publish","type":"post","link":"http:\/\/www.igoni.kr\/?p=935","title":{"rendered":"0. ELK \ub77c\uc774\uc120\uc2a4 webinar \ucc38\uc11d"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\ubaa9 \ucc28<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\ubaa9\ucc28 \ud1a0\uae00\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"http:\/\/www.igoni.kr\/?p=935\/#%EA%B3%BC%EA%B8%88%EB%AA%A8%EB%8D%B8\" >\uacfc\uae08\ubaa8\ub378<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"http:\/\/www.igoni.kr\/?p=935\/#%EC%B6%94%EA%B0%80_%EA%B8%B0%EB%8A%A5_License_%EB%AA%A8%EB%8D%B8%EC%97%90_%EB%94%B0%EB%9D%BC_%EC%A0%9C%EA%B3%B5%EB%90%98%EB%8A%94_%EA%B8%B0%EB%8A%A5%EC%9D%98_%EC%B0%A8%EC%9D%B4%EA%B0%80_%EC%9E%88%EC%9D%8C\" >\ucd94\uac00 \uae30\ub2a5 (License \ubaa8\ub378\uc5d0 \ub530\ub77c \uc81c\uacf5\ub418\ub294 \uae30\ub2a5\uc758 \ucc28\uc774\uac00 \uc788\uc74c)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"http:\/\/www.igoni.kr\/?p=935\/#Basic%EB%9D%BC%EC%9D%B4%EC%84%A0%EC%8A%A4_%EB%AA%A8%EB%8D%B8\" >Basic\ub77c\uc774\uc120\uc2a4 \ubaa8\ub378<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"http:\/\/www.igoni.kr\/?p=935\/#%EC%B6%94%EA%B0%80_%EA%B3%B5%EC%9C%A0%EC%82%AC%ED%95%AD\" >\ucd94\uac00 \uacf5\uc720\uc0ac\ud56d<\/a><\/li><\/ul><\/nav><\/div>\n<p id=\"bkmrk-elastic%EC%97%90%EC%84%9C-%EB%9D%BC%EC%9D%B4%EC%84%A0%EC%8A%A4-%EB%AA%A8%EB%8D%B8-we\">Elastic\uc5d0\uc11c \ub77c\uc774\uc120\uc2a4 \ubaa8\ub378 webinar \uc9c4\ud589<\/p>\n<p id=\"bkmrk-\">\n<h3 id=\"bkmrk-%EA%B3%BC%EA%B8%88%EB%AA%A8%EB%8D%B8\"><span class=\"ez-toc-section\" id=\"%EA%B3%BC%EA%B8%88%EB%AA%A8%EB%8D%B8\"><\/span>\uacfc\uae08\ubaa8\ub378<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ol id=\"bkmrk-%EB%85%B8%EB%93%9C%EB%8B%B9-%EA%B3%BC%EA%B8%88-%EC%A7%84%ED%96%89-%28%EA%B8%B0%EC%A1%B4%EC%97%90%EB%8A%94-%EC%97%90%EC%9D%B4%EC%A0%84%ED%8A%B8\">\n<li>\ub178\ub4dc\ub2f9 \uacfc\uae08 \uc9c4\ud589 (\uae30\uc874\uc5d0\ub294 \uc5d0\uc774\uc804\ud2b8, APP\ub2e8 \uc6a9\ub7c9, \uc720\uc800\ub2f9, cpu \ucf54\uc5b4\ub2f9 \ube44\uc6a9 \ubaa8\ub378\uc774\uc600\uc74c)<\/li>\n<li>\uae30\uc220\uc9c0\uc6d0 (24x7x365) \uc81c\uacf5, \uad50\uc721 \ubc0f \uc720\uc9c0\ubcf4\uc218 \uc9c0\uc6d0<\/li>\n<\/ol>\n<h3 id=\"bkmrk-%EC%B6%94%EA%B0%80-%EA%B8%B0%EB%8A%A5-%28license-%EB%AA%A8%EB%8D%B8%EC%97%90-%EB%94%B0\"><span class=\"ez-toc-section\" id=\"%EC%B6%94%EA%B0%80_%EA%B8%B0%EB%8A%A5_License_%EB%AA%A8%EB%8D%B8%EC%97%90_%EB%94%B0%EB%9D%BC_%EC%A0%9C%EA%B3%B5%EB%90%98%EB%8A%94_%EA%B8%B0%EB%8A%A5%EC%9D%98_%EC%B0%A8%EC%9D%B4%EA%B0%80_%EC%9E%88%EC%9D%8C\"><\/span>\ucd94\uac00 \uae30\ub2a5 (License \ubaa8\ub378\uc5d0 \ub530\ub77c \uc81c\uacf5\ub418\ub294 \uae30\ub2a5\uc758 \ucc28\uc774\uac00 \uc788\uc74c)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ol id=\"bkmrk-%EA%B8%B0%EC%A1%B4%EC%97%90-hot-%2F-warm-%2F-col\">\n<li>\uae30\uc874\uc5d0 hot \/ warm \/ cold \ub9d0\uace0 fronzen \ub178\ub4dc\uac00 \ucd94\uac00 (\ud544\uc694\ud55c \ub370\uc774\ud130\ub9cc \ub85c\ub529\ud558\uae30 \ub54c\ubb38\uc5d0 \uba54\ubaa8\ub9ac \ub300\ube44 \ucc98\ub9ac\ud558\ub294 \ub370\uc774\ud130 \ube44\uc728\uc774 1:1600)<br \/>\n\uc57d 64G\uba54\ubaa8\ub9ac\uc5d0 100TB\uac00\ub7c9\uc758 \ub370\uc774\ud130 \uc800\uc7a5\uac00\ub2a5<\/li>\n<li>Fleet : beats\uc758 \uc218\ub7c9\uc774 \ub9ce\uc544\uc9c0\uba74\uc11c beats\ub97c \ud1b5\ud569\uad00\ub9ac\ud55c \ubaa8\ub378<\/li>\n<li>CCR; Cross Cluster Replication \uae30\ub2a5\ucd94\uac00\n<ol>\n<li>\ud074\ub7ec\uc2a4\ud130\uac04 \uc2e4\uc2dc\uac04 \ub3d9\uae30\ud654 (HA \/ DR\uad6c\uc131 \uc81c\uacf5)<\/li>\n<li>\uacf5\uacf5\uae30\uad00\uc758 \uacbd\uc6b0 \ubc95\uc801\uc774 \uc774\uc288\ub54c\ubb38\uc5d0 \ubcf4\uad00\uc8fc\uae30\uac00 \uae38\uace0, \uc800\uc7a5\ub418\ub294 \ub370\uc774\ud130\uac00 \ubd84\ub9ac\ub418\uc5b4\uc57c \ud558\ub294 \uc0ac\ub840\uac00 \uc788\uc74c<\/li>\n<\/ol>\n<\/li>\n<li>Correlation(APM \uc0c1\uad00\ubd84\uc11d) : \uc5d0\ub7ec\uc758 \uc6d0\uae34\uc744 \uc790\ub3d9\uc73c\ub85c \uc2dd\ubcc4\ud558\uace0, latency, error rate \ub450\uac00\uc9c0 \uce21\uba74\uc5d0\uc11c \ubb38\uc81c\uac00 \ub418\ub294 \ud2b8\ub79c\uc7ad\uc158\uc744 \uc2dd\ubcc4<\/li>\n<\/ol>\n<h3 id=\"bkmrk-basic%EB%9D%BC%EC%9D%B4%EC%84%A0%EC%8A%A4-%EB%AA%A8%EB%8D%B8\"><span class=\"ez-toc-section\" id=\"Basic%EB%9D%BC%EC%9D%B4%EC%84%A0%EC%8A%A4_%EB%AA%A8%EB%8D%B8\"><\/span>Basic\ub77c\uc774\uc120\uc2a4 \ubaa8\ub378<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ol id=\"bkmrk-basic-%EB%9D%BC%EC%9D%B4%EC%84%A0%EC%8A%A4%EB%8A%94-%EB%B3%84%EB%8F%84-%EB%B9%84%EC%9A%A9%EC%9D%B4-%EC%97%86\">\n<li>Basic \ub77c\uc774\uc120\uc2a4\ub294 \ubcc4\ub3c4 \ube44\uc6a9\uc774 \uc5c6\uc74c.<\/li>\n<li>\ub0b4\ubd80\uc5d0 ES\uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uc788\uc5b4\uc57c \ud558\uace0, \ub9ac\uc138\uc77c\ub9c1 \ud65c\ub3d9 \ubd88\uac00<\/li>\n<li>\ud310\ub9e4 \/ \uc7ac\ubc30\ud3ec \/ \uc6a9\uc5ed \ud65c\ub3d9 \ubd88\uac00\ub2a5\ud558\uace0, \uc6b4\uc601 \uc11c\ube44\uc2a4 \uc7a5\uc560\uc9c0\uc6d0, \uc815\uae30\uc810\uac80, \uc11c\ubc84 \uc99d\uc124, \uc5c5\uadf8\ub808\uc774\ub4dc \ub4f1 \uc81c\uacf5 \uc548\ud568.<\/li>\n<li>\uc0ac\uc5c5\uc601\uc5ed\uc73c\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc5c6\uace0, \ub85c\uadf8\uc218\uc9d1, \ub2e8\uc21c \uc5f0\uad6c\ubaa9\uc801\uc73c\ub85c\ub9cc \uc0ac\uc6a9\uac00\ub2a5<\/li>\n<\/ol>\n<h3 id=\"bkmrk-%EC%B6%94%EA%B0%80-%EA%B3%B5%EC%9C%A0%EC%82%AC%ED%95%AD\"><span class=\"ez-toc-section\" id=\"%EC%B6%94%EA%B0%80_%EA%B3%B5%EC%9C%A0%EC%82%AC%ED%95%AD\"><\/span>\ucd94\uac00 \uacf5\uc720\uc0ac\ud56d<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ol id=\"bkmrk-%2721%EB%85%84-3%EC%9B%94-%EC%9D%B4%ED%9B%84%EB%B6%80%ED%84%B0-aws%EC%97%90%EC%84%9C-%EC%A0%9C\">\n<li>&#8217;21\ub144 3\uc6d4 \uc774\ud6c4\ubd80\ud130 AWS\uc5d0\uc11c \uc81c\uacf5\ub418\ub294 ES;Elastic Search\ub294 Elastic\uc0ac\uc5d0\uc11c \uacf5\uae09\ud558\ub294 S\/W\uac00 \ubcc4\ub3c4\uc758 S\/W\uc784 (\uc591\uc0ac\uac04 \ubc95\uc801\uc778 \ub2e4\ud23c\uc774 \uc788\uc5b4\uc11c \uc81c\uacf5\ud558\uc9c0 \uc54a\uc74c)<\/li>\n<li>&#8217;21\ub144 3\uc6d4\uc5d0 \ucd9c\uc2dc\ub418\ub294 7.12\uc774\ud6c4\ubd80\ud130\ub294 OSS;Open source Software \ub77c\uc774\uc120\uc2a4 \uc81c\uacf5 \ud558\uc9c0 \uc54a\uace0, Basic\ub77c\uc774\uc120\uc2a4\ub9cc \uc81c\uacf5.(7.11\uae4c\uc9c0\ub294 OSS\ubc84\uc804 \uc81c\uacf5)<\/li>\n<\/ol>\n<table style=\"border-collapse: collapse; width: 100%;\" border=\"1\">\n<colgroup>\n<col style=\"width: 99.881%;\" \/><\/colgroup>\n<tbody>\n<tr>\n<td><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-937\" src=\"http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/02\/18d8b950-c30e-437c-9f09-e14190548ebb.png\" alt=\"\" width=\"614\" height=\"614\" srcset=\"http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/02\/18d8b950-c30e-437c-9f09-e14190548ebb.png 614w, http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/02\/18d8b950-c30e-437c-9f09-e14190548ebb-300x300.png 300w, http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/02\/18d8b950-c30e-437c-9f09-e14190548ebb-150x150.png 150w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/><\/td>\n<\/tr>\n<tr>\n<td class=\"align-right\">perplexity\uc5d0\uc11c \uc0dd\uc131\ud55c AI\uc774\ubbf8\uc9c0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Elastic\uc5d0\uc11c \ub77c\uc774\uc120\uc2a4 \ubaa8\ub378 webinar \uc9c4\ud589 \uacfc\uae08\ubaa8\ub378 \ub178\ub4dc\ub2f9 \uacfc\uae08 \uc9c4\ud589 (\uae30\uc874\uc5d0\ub294 \uc5d0\uc774\uc804\ud2b8, APP\ub2e8 \uc6a9\ub7c9, \uc720\uc800\ub2f9, cpu \ucf54\uc5b4\ub2f9&hellip;<\/p>\n","protected":false},"author":1,"featured_media":937,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-935","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-linux-"],"aioseo_notices":[],"_links":{"self":[{"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/posts\/935","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=935"}],"version-history":[{"count":1,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/posts\/935\/revisions"}],"predecessor-version":[{"id":939,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/posts\/935\/revisions\/939"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/media\/937"}],"wp:attachment":[{"href":"http:\/\/www.igoni.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=935"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=935"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=935"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}