{"id":1223,"date":"2026-03-11T23:12:13","date_gmt":"2026-03-11T14:12:13","guid":{"rendered":"http:\/\/www.igoni.kr\/?p=1223"},"modified":"2026-03-11T23:12:13","modified_gmt":"2026-03-11T14:12:13","slug":"centos7%ec%97%90%ec%84%9c-docker-%ec%84%a4%ec%b9%98","status":"publish","type":"post","link":"http:\/\/www.igoni.kr\/?p=1223","title":{"rendered":"centos7\uc5d0\uc11c docker \uc124\uce58"},"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-4'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"http:\/\/www.igoni.kr\/?p=1223\/#%EC%84%A4%EB%AA%85\" >\uc124\uba85<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"http:\/\/www.igoni.kr\/?p=1223\/#%EC%84%A4%EC%B9%98_%EC%A0%88%EC%B0%A8\" >\uc124\uce58 \uc808\ucc28<\/a><\/li><\/ul><\/nav><\/div>\n<h4><span class=\"ez-toc-section\" id=\"%EC%84%A4%EB%AA%85\"><\/span>\uc124\uba85<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\uc548\ub155\ud558\uc138\uc694, \uace0\ub2c8 \uc785\ub2c8\ub2e4. Docker\uc124\uce58\ud558\uae30 \uc704\ud55c \uc808\ucc28\uc5d0 \ub300\ud574 \uc801\uc5b4\ub450\ub824\uace0 \ud569\ub2c8\ub2e4.<\/p>\n<table style=\"border-collapse: collapse; width: 100%; height: 59.757px;\" border=\"1\">\n<colgroup>\n<col style=\"width: 99.881%;\" \/><\/colgroup>\n<tbody>\n<tr style=\"height: 29.8785px;\">\n<td style=\"height: 29.8785px;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1225\" src=\"http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/03\/20659cdd-0b31-46c7-a670-0d818846e720-scaled.jpg\" alt=\"\" width=\"2560\" height=\"1438\" srcset=\"http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/03\/20659cdd-0b31-46c7-a670-0d818846e720-scaled.jpg 2560w, http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/03\/20659cdd-0b31-46c7-a670-0d818846e720-300x169.jpg 300w, http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/03\/20659cdd-0b31-46c7-a670-0d818846e720-1024x575.jpg 1024w, http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/03\/20659cdd-0b31-46c7-a670-0d818846e720-768x431.jpg 768w, http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/03\/20659cdd-0b31-46c7-a670-0d818846e720-1536x863.jpg 1536w, http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/03\/20659cdd-0b31-46c7-a670-0d818846e720-2048x1151.jpg 2048w, http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/03\/20659cdd-0b31-46c7-a670-0d818846e720-1300x730.jpg 1300w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/td>\n<\/tr>\n<tr style=\"height: 29.8785px;\">\n<td class=\"align-right\" style=\"height: 29.8785px;\">perplexity\ub85c \uc0dd\uc131\ud55c AI\uc774\ubbf8\uc9c0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4><span class=\"ez-toc-section\" id=\"%EC%84%A4%EC%B9%98_%EC%A0%88%EC%B0%A8\"><\/span>\uc124\uce58 \uc808\ucc28<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ol id=\"bkmrk-yum-%EB%A6%AC%ED%8F%AC%EC%A7%80%ED%84%B0%EB%A6%AC-%EC%B6%94%EA%B0%80-%24%3E-wget\">\n<li>yum \ub9ac\ud3ec\uc9c0\ud130\ub9ac \ucd94\uac00\n<pre><code class=\"language-shell\">$&gt; wget https:\/\/download.docker.com\/linux\/centos\/docker-ce.repo -O \/etc\/yum.repos.d\/docker.repo\r\n$&gt; yum install docker-ce -y<\/code><\/pre>\n<\/li>\n<li>docker\uc11c\ube44\uc2a4 \ud65c\uc131\ud654 \ud6c4 \uc2dc\uc791\n<pre><code class=\"language-shell\">$&gt; systemctl enable docker --now<\/code><\/pre>\n<\/li>\n<li>Docker \uc815\ubcf4 \ud655\uc778\n<pre><code class=\"language-shell\">$&gt; docker info\r\ndocker info\r\nClient:\r\nContext: default\r\nDebug Mode: false\r\nPlugins:\r\napp: Docker App (Docker Inc., v0.9.1-beta3)\r\nbuildx: Build with BuildKit (Docker Inc., v0.5.0-docker)\r\nServer:\r\nContainers: 10\r\nRunning: 10\r\nPaused: 0\r\nStopped: 0\r\nImages: 17\r\nServer Version: 20.10.1\r\nStorage Driver: overlay2\r\nBacking Filesystem: xfs\r\nSupports d_type: true\r\nNative Overlay Diff: true\r\nLogging Driver: json-file\r\nCgroup Driver: cgroupfs\r\nCgroup Version: 1\r\nPlugins:\r\nVolume: local\r\nNetwork: bridge host ipvlan macvlan null overlay\r\nLog: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog\r\nSwarm: inactive\r\nRuntimes: io.containerd.runc.v2 io.containerd.runtime.v1.linux runc\r\nDefault Runtime: runc\r\nInit Binary: docker-init\r\ncontainerd version: 269548fa27e0089a8b8278fc4fc781d7f65a939b\r\nrunc version: ff819c7e9184c13b7c2607fe6c30ae19403a7aff\r\ninit version: de40ad0\r\nSecurity Options:\r\nseccomp\r\nProfile: default\r\nKernel Version: 3.10.0-1160.6.1.el7.x86_64\r\nOperating System: CentOS Linux 7 (Core)\r\nOSType: linux\r\nArchitecture: x86_64\r\nCPUs: 8\r\nTotal Memory: 15.42GiB\r\nName: test.co.kr\r\nID: YDW3:HAGH:ZX2W:WBP4:US75:UK3H:A55N:M2CG:D7A7:5Q5Q:45JS:GUWV\r\nDocker Root Dir: \/home\/docker\r\nDebug Mode: false\r\nRegistry: https:\/\/index.docker.io\/v1\/\r\nLabels:\r\nExperimental: false\r\nInsecure Registries:\r\n127.0.0.0\/8\r\nLive Restore Enabled: false<\/code><\/pre>\n<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\uc124\uba85 \uc548\ub155\ud558\uc138\uc694, \uace0\ub2c8 \uc785\ub2c8\ub2e4. Docker\uc124\uce58\ud558\uae30 \uc704\ud55c \uc808\ucc28\uc5d0 \ub300\ud574 \uc801\uc5b4\ub450\ub824\uace0 \ud569\ub2c8\ub2e4. perplexity\ub85c \uc0dd\uc131\ud55c AI\uc774\ubbf8\uc9c0 \uc124\uce58 \uc808\ucc28 yum&hellip;<\/p>\n","protected":false},"author":1,"featured_media":1225,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[347],"tags":[9,341],"class_list":["post-1223","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-container-only","tag-centos","tag-docker"],"aioseo_notices":[],"_links":{"self":[{"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/posts\/1223","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=1223"}],"version-history":[{"count":1,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/posts\/1223\/revisions"}],"predecessor-version":[{"id":1227,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/posts\/1223\/revisions\/1227"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/media\/1225"}],"wp:attachment":[{"href":"http:\/\/www.igoni.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1223"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1223"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1223"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}