{"id":35539,"date":"2025-01-15T11:03:31","date_gmt":"2025-01-15T04:03:31","guid":{"rendered":"https:\/\/interdata.vn\/blog\/?p=35539"},"modified":"2026-01-17T14:58:01","modified_gmt":"2026-01-17T07:58:01","slug":"vps-docker","status":"publish","type":"post","link":"https:\/\/interdata.vn\/blog\/vps-docker\/","title":{"rendered":"VPS Docker l\u00e0 g\u00ec? L\u1ee3i \u00edch &#038; C\u00e1ch c\u00e0i\/qu\u1ea3n l\u00fd Docker VPS A-Z"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-white ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">N\u1ed8I DUNG<\/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=\"Toggle Table of Content\"><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 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/interdata.vn\/blog\/vps-docker\/#VPS-Docker-la-gi\" >VPS Docker l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/interdata.vn\/blog\/vps-docker\/#Loi-ich-khi-cai-Docker-tren-VPS\" >L\u1ee3i \u00edch khi c\u00e0i Docker tr\u00ean VPS<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/interdata.vn\/blog\/vps-docker\/#Trien-khai-nhat-quan-tren-moi-moi-truong\" >Tri\u1ec3n khai nh\u1ea5t qu\u00e1n tr\u00ean m\u1ecdi m\u00f4i tr\u01b0\u1eddng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/interdata.vn\/blog\/vps-docker\/#Co-lap-moi-truong-tuyet-doi\" >C\u00f4 l\u1eadp m\u00f4i tr\u01b0\u1eddng tuy\u1ec7t \u0111\u1ed1i<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/interdata.vn\/blog\/vps-docker\/#Tiet-kiem-tai-nguyen-vuot-troi\" >Ti\u1ebft ki\u1ec7m t\u00e0i nguy\u00ean v\u01b0\u1ee3t tr\u1ed9i<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/interdata.vn\/blog\/vps-docker\/#Kha-nang-mo-rong-linh-hoat\" >Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng linh ho\u1ea1t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/interdata.vn\/blog\/vps-docker\/#Quan-ly-don-gian-va-tu-dong-hoa\" >Qu\u1ea3n l\u00fd \u0111\u01a1n gi\u1ea3n v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/interdata.vn\/blog\/vps-docker\/#Tang-cuong-bao-mat\" >T\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/interdata.vn\/blog\/vps-docker\/#He-sinh-thai-va-cong-dong-lon-manh\" >H\u1ec7 sinh th\u00e1i v\u00e0 c\u1ed9ng \u0111\u1ed3ng l\u1edbn m\u1ea1nh<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/interdata.vn\/blog\/vps-docker\/#Cheslist-chuan-bi-truoc-khi-cai-dat-Docker-tren-VPS\" >Cheslist chu\u1ea9n b\u1ecb tr\u01b0\u1edbc khi c\u00e0i \u0111\u1eb7t Docker tr\u00ean VPS<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/interdata.vn\/blog\/vps-docker\/#Lua-chon-nha-cung-cap-va-cau-hinh-VPS-phu-hop\" >L\u1ef1a ch\u1ecdn nh\u00e0 cung c\u1ea5p v\u00e0 c\u1ea5u h\u00ecnh VPS ph\u00f9 h\u1ee3p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/interdata.vn\/blog\/vps-docker\/#He-dieu-hanh-nao-tot-nhat-Ubuntu-vs-CentOS\" >H\u1ec7 \u0111i\u1ec1u h\u00e0nh n\u00e0o t\u1ed1t nh\u1ea5t? (Ubuntu vs CentOS)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/interdata.vn\/blog\/vps-docker\/#Huong-dan-cai-dat-Docker-tren-VPS\" >H\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t Docker tr\u00ean VPS<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/interdata.vn\/blog\/vps-docker\/#Cach-quan-ly-va-cap-nhat-container-Docker-tren-VPS\" >C\u00e1ch qu\u1ea3n l\u00fd v\u00e0 c\u1eadp nh\u1eadt container Docker tr\u00ean VPS<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/interdata.vn\/blog\/vps-docker\/#Cau-hoi-thuong-gap-ve-Docker-VPS-FAQ\" >C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 Docker VPS (FAQ)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/interdata.vn\/blog\/vps-docker\/#Docker-co-thay-the-duoc-may-ao-VM-khong\" >Docker c\u00f3 thay th\u1ebf \u0111\u01b0\u1ee3c m\u00e1y \u1ea3o (VM) kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/interdata.vn\/blog\/vps-docker\/#Chay-Docker-tren-VPS-co-ton-nhieu-tai-nguyen-khong\" >Ch\u1ea1y Docker tr\u00ean VPS c\u00f3 t\u1ed1n nhi\u1ec1u t\u00e0i nguy\u00ean kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/interdata.vn\/blog\/vps-docker\/#Docker-container-la-gi\" >Docker container l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/interdata.vn\/blog\/vps-docker\/#Su-khac-biet-giua-Docker-container-va-may-ao-Virtual-Machine-la-gi\" >S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa Docker container v\u00e0 m\u00e1y \u1ea3o (Virtual Machine) l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/interdata.vn\/blog\/vps-docker\/#Toi-co-can-tra-phi-de-su-dung-Docker-khong\" >T\u00f4i c\u00f3 c\u1ea7n tr\u1ea3 ph\u00ed \u0111\u1ec3 s\u1eed d\u1ee5ng Docker kh\u00f4ng?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<p>B\u1ea1n \u0111ang t\u00ecm hi\u1ec3u <strong>VPS Docker l\u00e0 g\u00ec<\/strong> v\u00e0 l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 tri\u1ec3n khai \u1ee9ng d\u1ee5ng Docker tr\u00ean VPS c\u1ee7a m\u00ecnh m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3? B\u00e0i vi\u1ebft n\u00e0y c\u1ee7a InterData s\u1ebd cung c\u1ea5p m\u1ed9t h\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 VPS Docker, t\u1eeb kh\u00e1i ni\u1ec7m c\u01a1 b\u1ea3n, l\u1ee3i \u00edch th\u1ef1c ti\u1ec5n, \u0111\u1ebfn c\u00e1ch c\u00e0i Docker tr\u00ean VPS v\u00e0 t\u1ed1i \u01b0u hi\u1ec7u su\u1ea5t Docker ngay c\u1ea3 tr\u00ean nh\u1eefng VPS c\u00f3 c\u1ea5u h\u00ecnh khi\u00eam t\u1ed1n. H\u00e3y c\u00f9ng \u0111i s\u00e2u v\u00e0o c\u00e1ch c\u00f4ng ngh\u1ec7 n\u00e0y thay \u0111\u1ed5i cu\u1ed9c ch\u01a1i tri\u1ec3n khai ph\u1ea7n m\u1ec1m.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"VPS-Docker-la-gi\"><\/span>VPS Docker l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/interdata.vn\/blog\/vps-docker\/\"><strong>VPS Docker<\/strong><\/a> l\u00e0 s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa <strong>Docker \u2013 n\u1ec1n t\u1ea3ng container h\u00f3a \u1ee9ng d\u1ee5ng<\/strong>\u00a0v\u00e0 <strong>VPS \u2013 m\u00e1y ch\u1ee7 \u1ea3o ri\u00eang<\/strong>. Thay v\u00ec ch\u1ea1y \u1ee9ng d\u1ee5ng tr\u1ef1c ti\u1ebfp tr\u00ean h\u1ec7 \u0111i\u1ec1u h\u00e0nh, Docker \u0111\u00f3ng g\u00f3i \u1ee9ng d\u1ee5ng v\u00e0 c\u00e1c th\u01b0 vi\u1ec7n ph\u1ee5 thu\u1ed9c v\u00e0o <strong>container<\/strong> \u2013 m\u00f4i tr\u01b0\u1eddng c\u00f4 l\u1eadp, nh\u1eb9 v\u00e0 di \u0111\u1ed9ng.<\/p>\n<p>Khi b\u1ea1n tri\u1ec3n khai Docker tr\u00ean VPS, t\u1ee9c l\u00e0 b\u1ea1n \u0111ang s\u1eed d\u1ee5ng VPS l\u00e0m <strong>m\u00e1y ch\u1ee7 l\u01b0u tr\u1eef v\u00e0 v\u1eadn h\u00e0nh container<\/strong>\u00a0gi\u00fap t\u1eadn d\u1ee5ng t\u1ed1i \u0111a t\u00e0i nguy\u00ean ph\u1ea7n c\u1ee9ng c\u1ee7a VPS m\u00e0 v\u1eabn \u0111\u1ea3m b\u1ea3o t\u00ednh \u1ed5n \u0111\u1ecbnh, linh ho\u1ea1t v\u00e0 b\u1ea3o m\u1eadt.<\/p>\n<figure id=\"attachment_35541\" aria-describedby=\"caption-attachment-35541\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-35541\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/11\/VPS-Docker-la-gi.jpg\" alt=\"VPS Docker l\u00e0 g\u00ec?\" width=\"800\" height=\"500\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/11\/VPS-Docker-la-gi.jpg 800w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/11\/VPS-Docker-la-gi-300x188.jpg 300w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/11\/VPS-Docker-la-gi-768x480.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-35541\" class=\"wp-caption-text\">VPS Docker l\u00e0 g\u00ec?<\/figcaption><\/figure>\n<p>Docker l\u00e0 m\u1ed9t n\u1ec1n t\u1ea3ng m\u00e3 ngu\u1ed3n m\u1edf gi\u00fap &#8220;\u0111\u00f3ng g\u00f3i&#8221; \u1ee9ng d\u1ee5ng v\u00e0 t\u1ea5t c\u1ea3 c\u00e1c th\u01b0 vi\u1ec7n, t\u1ec7p c\u1ea5u h\u00ecnh ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ed9t \u0111\u01a1n v\u1ecb duy nh\u1ea5t g\u1ecdi l\u00e0 <strong>container<\/strong>. Quay l\u1ea1i v\u00ed d\u1ee5 t\u00f2a nh\u00e0, n\u1ebfu VPS l\u00e0 c\u0103n h\u1ed9 th\u00ec container gi\u1ed1ng nh\u01b0 nh\u1eefng chi\u1ebfc h\u1ed9p n\u1ed9i th\u1ea5t th\u00f4ng minh &#8220;t\u1ea5t c\u1ea3 trong m\u1ed9t&#8221;. B\u1ea1n ch\u1ec9 c\u1ea7n mang chi\u1ebfc h\u1ed9p n\u00e0y \u0111\u1eb7t v\u00e0o b\u1ea5t k\u1ef3 c\u0103n h\u1ed9 n\u00e0o, m\u1ecdi th\u1ee9 b\u00ean trong (b\u00e0n, gh\u1ebf, gi\u01b0\u1eddng) s\u1ebd ho\u1ea1t \u0111\u1ed9ng y h\u1ec7t nhau m\u00e0 kh\u00f4ng c\u1ea7n l\u1eafp \u0111\u1eb7t l\u1ea1i t\u1eeb \u0111\u1ea7u.<\/p>\n<p>V\u1eady <strong>VPS Docker l\u00e0 g\u00ec<\/strong>? \u0110\u00f3 l\u00e0 vi\u1ec7c b\u1ea1n c\u00e0i \u0111\u1eb7t v\u00e0 v\u1eadn h\u00e0nh n\u1ec1n t\u1ea3ng Docker ngay tr\u00ean m\u00e1y ch\u1ee7 \u1ea3o VPS c\u1ee7a m\u00ecnh. Thay v\u00ec c\u00e0i \u0111\u1eb7t tr\u1ef1c ti\u1ebfp \u1ee9ng d\u1ee5ng (v\u00ed d\u1ee5: website PHP, database MySQL) l\u00ean h\u1ec7 \u0111i\u1ec1u h\u00e0nh c\u1ee7a VPS, b\u1ea1n s\u1ebd \u0111\u00f3ng g\u00f3i ch\u00fang v\u00e0o c\u00e1c container Docker ri\u00eang bi\u1ec7t. C\u00e1c container n\u00e0y s\u1ebd ch\u1ea1y tr\u00ean c\u00f9ng m\u1ed9t VPS, chia s\u1ebb nh\u00e2n (kernel) c\u1ee7a h\u1ec7 \u0111i\u1ec1u h\u00e0nh m\u00e1y ch\u1ee7 nh\u01b0ng v\u1eabn \u0111\u01b0\u1ee3c c\u00f4 l\u1eadp ho\u00e0n to\u00e0n v\u1edbi nhau v\u1ec1 m\u00f4i tr\u01b0\u1eddng v\u00e0 t\u00e0i nguy\u00ean.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Loi-ich-khi-cai-Docker-tren-VPS\"><\/span><strong>L\u1ee3i \u00edch khi c\u00e0i Docker tr\u00ean VPS<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Vi\u1ec7c \u00e1p d\u1ee5ng Docker v\u00e0o qu\u1ea3n l\u00fd VPS kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t xu h\u01b0\u1edbng nh\u1ea5t th\u1eddi. \u0110\u00e2y l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p mang l\u1ea1i nhi\u1ec1u gi\u00e1 tr\u1ecb th\u1ef1c ti\u1ec5n, gi\u00fap gi\u1ea3i quy\u1ebft c\u00e1c b\u00e0i to\u00e1n c\u1ed1 h\u1eefu trong vi\u1ec7c ph\u00e1t tri\u1ec3n v\u00e0 v\u1eadn h\u00e0nh ph\u1ea7n m\u1ec1m. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 7 l\u1ee3i \u00edch ch\u00ednh khi s\u1eed d\u1ee5ng Docker tr\u00ean VPS.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Trien-khai-nhat-quan-tren-moi-moi-truong\"><\/span><strong>Tri\u1ec3n khai nh\u1ea5t qu\u00e1n tr\u00ean m\u1ecdi m\u00f4i tr\u01b0\u1eddng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Docker gi\u1ea3i quy\u1ebft tri\u1ec7t \u0111\u1ec3 v\u1ea5n \u0111\u1ec1 kinh \u0111i\u1ec3n: &#8220;\u1ee8ng d\u1ee5ng ch\u1ea1y t\u1ed1t tr\u00ean m\u00e1y c\u1ee7a l\u1eadp tr\u00ecnh vi\u00ean nh\u01b0ng l\u1ea1i l\u1ed7i khi \u0111\u01b0a l\u00ean server&#8221;. V\u00ec m\u1ecdi th\u1ee9 \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i trong container, \u1ee9ng d\u1ee5ng s\u1ebd ho\u1ea1t \u0111\u1ed9ng y h\u1ec7t nhau d\u00f9 ch\u1ea1y tr\u00ean m\u00e1y t\u00ednh c\u00e1 nh\u00e2n, VPS c\u1ee7a InterData hay b\u1ea5t k\u1ef3 n\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y n\u00e0o kh\u00e1c.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Co-lap-moi-truong-tuyet-doi\"><\/span><strong>C\u00f4 l\u1eadp m\u00f4i tr\u01b0\u1eddng tuy\u1ec7t \u0111\u1ed1i<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>M\u1ed7i container l\u00e0 m\u1ed9t m\u00f4i tr\u01b0\u1eddng ri\u00eang. B\u1ea1n c\u00f3 th\u1ec3 ch\u1ea1y m\u1ed9t website d\u00f9ng PHP 7.4 v\u00e0 m\u1ed9t d\u1ef1 \u00e1n kh\u00e1c d\u00f9ng PHP 8.1 tr\u00ean c\u00f9ng m\u1ed9t VPS m\u00e0 kh\u00f4ng h\u1ec1 x\u1ea3y ra xung \u0111\u1ed9t th\u01b0 vi\u1ec7n. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch cho c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean t\u1ef1 do ho\u1eb7c c\u00e1c c\u00f4ng ty d\u1ecbch v\u1ee5 c\u1ea7n qu\u1ea3n l\u00fd nhi\u1ec1u d\u1ef1 \u00e1n c\u1ee7a kh\u00e1ch h\u00e0ng.<\/p>\n<figure id=\"attachment_35542\" aria-describedby=\"caption-attachment-35542\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-35542\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/11\/Loi-ich-khi-chay-Docker-tren-VPS.jpg\" alt=\"L\u1ee3i \u00edch khi ch\u1ea1y Docker tr\u00ean VPS\" width=\"800\" height=\"500\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/11\/Loi-ich-khi-chay-Docker-tren-VPS.jpg 800w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/11\/Loi-ich-khi-chay-Docker-tren-VPS-300x188.jpg 300w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/11\/Loi-ich-khi-chay-Docker-tren-VPS-768x480.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-35542\" class=\"wp-caption-text\">L\u1ee3i \u00edch khi ch\u1ea1y Docker tr\u00ean VPS<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Tiet-kiem-tai-nguyen-vuot-troi\"><\/span><strong>Ti\u1ebft ki\u1ec7m t\u00e0i nguy\u00ean v\u01b0\u1ee3t tr\u1ed9i<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>So v\u1edbi m\u00e1y \u1ea3o (VM) truy\u1ec1n th\u1ed1ng ph\u1ea3i kh\u1edfi \u0111\u1ed9ng c\u1ea3 m\u1ed9t h\u1ec7 \u0111i\u1ec1u h\u00e0nh ri\u00eang, container nh\u1eb9 h\u01a1n r\u1ea5t nhi\u1ec1u. M\u1ed9t container base c\u00f3 th\u1ec3 nh\u1eb9 (v\u00e0i ch\u1ee5c MB) nh\u01b0ng \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf c\u00f3 th\u1ec3 c\u1ea7n nhi\u1ec1u RAM \u2014 ph\u1ee5 thu\u1ed9c image v\u00e0 service. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p b\u1ea1n ch\u1ea1y nhi\u1ec1u \u1ee9ng d\u1ee5ng h\u01a1n tr\u00ean m\u1ed9t VPS c\u00f3 c\u00f9ng c\u1ea5u h\u00ecnh, tr\u1ef1c ti\u1ebfp t\u1ed1i \u01b0u h\u00f3a chi ph\u00ed.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Kha-nang-mo-rong-linh-hoat\"><\/span><strong>Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng linh ho\u1ea1t<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Khi website c\u1ee7a b\u1ea1n c\u00f3 l\u01b0\u1ee3ng truy c\u1eadp t\u0103ng \u0111\u1ed9t bi\u1ebfn, vi\u1ec7c m\u1edf r\u1ed9ng v\u1edbi Docker r\u1ea5t \u0111\u01a1n gi\u1ea3n. B\u1ea1n ch\u1ec9 c\u1ea7n kh\u1edfi ch\u1ea1y th\u00eam c\u00e1c b\u1ea3n sao (replica) c\u1ee7a container \u1ee9ng d\u1ee5ng \u0111\u00f3. Qu\u00e1 tr\u00ecnh n\u00e0y nhanh h\u01a1n v\u00e0 t\u1ed1n \u00edt t\u00e0i nguy\u00ean h\u01a1n nhi\u1ec1u so v\u1edbi vi\u1ec7c nh\u00e2n b\u1ea3n c\u1ea3 m\u1ed9t m\u00e1y ch\u1ee7 \u1ea3o.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Quan-ly-don-gian-va-tu-dong-hoa\"><\/span><strong>Qu\u1ea3n l\u00fd \u0111\u01a1n gi\u1ea3n v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>V\u1edbi c\u00e1c t\u1ec7p c\u1ea5u h\u00ecnh nh\u01b0 Dockerfile hay Docker Compose, to\u00e0n b\u1ed9 h\u1ea1 t\u1ea7ng \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a d\u01b0\u1edbi d\u1ea1ng m\u00e3 (Infrastructure as Code). Vi\u1ec7c n\u00e2ng c\u1ea5p, sao l\u01b0u hay di chuy\u1ec3n \u1ee9ng d\u1ee5ng sang m\u1ed9t VPS m\u1edbi tr\u1edf n\u00ean \u0111\u01a1n gi\u1ea3n ch\u1ec9 b\u1eb1ng v\u00e0i d\u00f2ng l\u1ec7nh.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Tang-cuong-bao-mat\"><\/span><strong>T\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u01a1 ch\u1ebf c\u00f4 l\u1eadp c\u1ee7a Docker t\u1ea1o ra m\u1ed9t l\u1edbp b\u1ea3o v\u1ec7 b\u1ed5 sung. N\u1ebfu m\u1ed9t container b\u1ecb t\u1ea5n c\u00f4ng, thi\u1ec7t h\u1ea1i s\u1ebd \u0111\u01b0\u1ee3c gi\u1edbi h\u1ea1n trong ch\u00ednh container \u0111\u00f3 v\u00e0 kh\u00f3 c\u00f3 kh\u1ea3 n\u0103ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn m\u00e1y ch\u1ee7 VPS hay c\u00e1c container kh\u00e1c \u0111ang ch\u1ea1y.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"He-sinh-thai-va-cong-dong-lon-manh\"><\/span><strong>H\u1ec7 sinh th\u00e1i v\u00e0 c\u1ed9ng \u0111\u1ed3ng l\u1edbn m\u1ea1nh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Docker Hub l\u00e0 m\u1ed9t kho l\u01b0u tr\u1eef kh\u1ed5ng l\u1ed3 ch\u1ee9a h\u00e0ng tri\u1ec7u image (khu\u00f4n m\u1eabu) \u0111\u01b0\u1ee3c t\u1ea1o s\u1eb5n cho h\u1ea7u h\u1ebft m\u1ecdi \u1ee9ng d\u1ee5ng ph\u1ed5 bi\u1ebfn (WordPress, NGINX, MySQL, Python&#8230;). B\u1ea1n c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng ch\u00fang \u0111\u1ec3 tri\u1ec3n khai \u1ee9ng d\u1ee5ng c\u1ee7a m\u00ecnh ch\u1ec9 trong v\u00e0i ph\u00fat thay v\u00ec ph\u1ea3i c\u00e0i \u0111\u1eb7t th\u1ee7 c\u00f4ng.<\/p>\n<p>Nh\u1eefng \u01b0u \u0111i\u1ec3m n\u00e0y l\u00fd gi\u1ea3i t\u1ea1i sao m\u00f4 h\u00ecnh <strong>VPS Docker<\/strong>\u00a0l\u1ea1i \u0111\u01b0\u1ee3c c\u1ed9ng \u0111\u1ed3ng l\u1eadp tr\u00ecnh vi\u00ean v\u00e0 qu\u1ea3n tr\u1ecb h\u1ec7 th\u1ed1ng \u0111\u00f3n nh\u1eadn n\u1ed3ng nhi\u1ec7t.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cheslist-chuan-bi-truoc-khi-cai-dat-Docker-tren-VPS\"><\/span><strong> Cheslist chu\u1ea9n b\u1ecb tr\u01b0\u1edbc khi c\u00e0i \u0111\u1eb7t Docker tr\u00ean VPS<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0110\u1ec3 qu\u00e1 tr\u00ecnh c\u00e0i \u0111\u1eb7t v\u00e0 s\u1eed d\u1ee5ng Docker tr\u00ean VPS di\u1ec5n ra su\u00f4n s\u1ebb, vi\u1ec7c chu\u1ea9n b\u1ecb k\u1ef9 l\u01b0\u1ee1ng ban \u0111\u1ea7u l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng. B\u1ea1n ch\u1ec9 c\u1ea7n \u0111\u1ea3m b\u1ea3o hai y\u1ebfu t\u1ed1 ch\u00ednh: m\u1ed9t VPS ph\u00f9 h\u1ee3p v\u00e0 quy\u1ec1n truy c\u1eadp v\u00e0o VPS \u0111\u00f3.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Lua-chon-nha-cung-cap-va-cau-hinh-VPS-phu-hop\"><\/span><strong>L\u1ef1a ch\u1ecdn nh\u00e0 cung c\u1ea5p v\u00e0 c\u1ea5u h\u00ecnh VPS ph\u00f9 h\u1ee3p<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Th\u1ecb tr\u01b0\u1eddng VPS hi\u1ec7n nay r\u1ea5t \u0111a d\u1ea1ng. B\u1ea1n c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn c\u00e1c nh\u00e0 cung c\u1ea5p qu\u1ed1c t\u1ebf uy t\u00edn nh\u01b0 Vultr, DigitalOcean, Linode ho\u1eb7c c\u00e1c \u0111\u01a1n v\u1ecb trong n\u01b0\u1edbc ch\u1ea5t l\u01b0\u1ee3ng cao nh\u01b0 InterData \u0111\u1ec3 c\u00f3 t\u1ed1c \u0111\u1ed9 truy c\u1eadp t\u1ed1t h\u01a1n t\u1eeb Vi\u1ec7t Nam.<\/p>\n<p>V\u1ec1 c\u1ea5u h\u00ecnh, b\u1ea1n kh\u00f4ng c\u1ea7n m\u1ed9t VPS qu\u00e1 m\u1ea1nh \u0111\u1ec3 b\u1eaft \u0111\u1ea7u v\u1edbi Docker. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t v\u00e0i g\u1ee3i \u00fd:<\/p>\n<ul>\n<li><strong>\u0110\u1ec3 h\u1ecdc t\u1eadp v\u00e0 ch\u1ea1y c\u00e1c d\u1ef1 \u00e1n c\u00e1 nh\u00e2n nh\u1ecf:<\/strong> M\u1ed9t VPS c\u00f3 c\u1ea5u h\u00ecnh t\u1ed1i thi\u1ec3u <strong>1 vCPU, 1GB RAM, 25GB SSD<\/strong> l\u00e0 \u0111\u1ee7 \u0111\u1ec3 b\u1eaft \u0111\u1ea7u.<\/li>\n<li><strong>\u0110\u1ec3 ch\u1ea1y blog\/website v\u1eeba v\u00e0 nh\u1ecf:<\/strong> N\u00ean ch\u1ecdn g\u00f3i <strong>1-2 vCPU, 2GB RAM, 50GB NVMe SSD<\/strong>. \u1ed4 c\u1ee9ng NVMe s\u1ebd gi\u00fap t\u0103ng t\u1ed1c \u0111\u1ed9 \u0111\u1ecdc ghi d\u1eef li\u1ec7u, \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng v\u1edbi c\u00e1c website c\u00f3 c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/li>\n<li><strong>\u0110\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u cao h\u01a1n:<\/strong> C\u1ea7n xem x\u00e9t c\u00e1c g\u00f3i VPS c\u00f3 t\u1eeb 4GB RAM tr\u1edf l\u00ean.<\/li>\n<\/ul>\n<p>M\u1ed9t l\u01b0u \u00fd quan tr\u1ecdng l\u00e0 h\u00e3y ch\u1ecdn VPS c\u00f3 quy\u1ec1n truy c\u1eadp root ho\u1eb7c ng\u01b0\u1eddi d\u00f9ng v\u1edbi quy\u1ec1n sudo \u0111\u1ec3 c\u00f3 th\u1ec3 c\u00e0i \u0111\u1eb7t ph\u1ea7n m\u1ec1m v\u00e0 t\u00f9y ch\u1ec9nh h\u1ec7 th\u1ed1ng.<\/p>\n<figure id=\"attachment_35544\" aria-describedby=\"caption-attachment-35544\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-35544\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/11\/Chuan-bi-truoc-khi-cai-dat-Docker-tren-VPS.jpg\" alt=\"Chu\u1ea9n b\u1ecb tr\u01b0\u1edbc khi c\u00e0i \u0111\u1eb7t Docker tr\u00ean VPS\" width=\"800\" height=\"500\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/11\/Chuan-bi-truoc-khi-cai-dat-Docker-tren-VPS.jpg 800w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/11\/Chuan-bi-truoc-khi-cai-dat-Docker-tren-VPS-300x188.jpg 300w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/11\/Chuan-bi-truoc-khi-cai-dat-Docker-tren-VPS-768x480.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-35544\" class=\"wp-caption-text\">Chu\u1ea9n b\u1ecb tr\u01b0\u1edbc khi c\u00e0i \u0111\u1eb7t Docker tr\u00ean VPS<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"He-dieu-hanh-nao-tot-nhat-Ubuntu-vs-CentOS\"><\/span><strong>H\u1ec7 \u0111i\u1ec1u h\u00e0nh n\u00e0o t\u1ed1t nh\u1ea5t? (Ubuntu vs CentOS)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Docker c\u00f3 th\u1ec3 ch\u1ea1y tr\u00ean h\u1ea7u h\u1ebft c\u00e1c b\u1ea3n ph\u00e2n ph\u1ed1i Linux ph\u1ed5 bi\u1ebfn. Tuy nhi\u00ean, hai c\u00e1i t\u00ean th\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u00e2n nh\u1eafc nhi\u1ec1u nh\u1ea5t l\u00e0 Ubuntu v\u00e0 CentOS.<\/p>\n<p><strong>Ubuntu, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c phi\u00ean b\u1ea3n H\u1ed7 tr\u1ee3 D\u00e0i h\u1ea1n (LTS &#8211; Long-Term Support) nh\u01b0 20.04 ho\u1eb7c 22.04, l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t cho h\u1ea7u h\u1ebft ng\u01b0\u1eddi d\u00f9ng khi b\u1eaft \u0111\u1ea7u v\u1edbi Docker.<\/strong><\/p>\n<p>L\u00fd do l\u00e0 v\u00ec:<\/p>\n<ul>\n<li><strong>S\u1ef1 ph\u1ed5 bi\u1ebfn v\u00e0 c\u1ed9ng \u0111\u1ed3ng l\u1edbn:<\/strong> Ubuntu c\u00f3 m\u1ed9t c\u1ed9ng \u0111\u1ed3ng ng\u01b0\u1eddi d\u00f9ng kh\u1ed5ng l\u1ed3. Khi b\u1ea1n g\u1eb7p l\u1ed7i, kh\u1ea3 n\u0103ng cao l\u00e0 \u0111\u00e3 c\u00f3 ng\u01b0\u1eddi kh\u00e1c g\u1eb7p ph\u1ea3i v\u00e0 c\u00f3 s\u1eb5n l\u1eddi gi\u1ea3i tr\u00ean c\u00e1c di\u1ec5n \u0111\u00e0n nh\u01b0 Stack Overflow.<\/li>\n<li><strong>T\u00e0i li\u1ec7u h\u01b0\u1edbng d\u1eabn phong ph\u00fa:<\/strong> H\u1ea7u h\u1ebft c\u00e1c b\u00e0i h\u01b0\u1edbng d\u1eabn, video tutorial v\u1ec1 Docker \u0111\u1ec1u \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n tr\u00ean n\u1ec1n t\u1ea3ng Ubuntu.<\/li>\n<li><strong>Kho ph\u1ea7n m\u1ec1m c\u1eadp nh\u1eadt:<\/strong> Kho ph\u1ea7n m\u1ec1m c\u1ee7a Ubuntu (APT) th\u01b0\u1eddng xuy\u00ean \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt, gi\u00fap b\u1ea1n d\u1ec5 d\u00e0ng c\u00e0i \u0111\u1eb7t \u0111\u01b0\u1ee3c phi\u00ean b\u1ea3n Docker m\u1edbi nh\u1ea5t.<\/li>\n<\/ul>\n<p>CentOS (v\u00e0 c\u00e1c nh\u00e1nh k\u1ebf th\u1eeba nh\u01b0 AlmaLinux, Rocky Linux) c\u0169ng l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn t\u1ed1t, \u0111\u1eb7c bi\u1ec7t trong m\u00f4i tr\u01b0\u1eddng doanh nghi\u1ec7p y\u00eau c\u1ea7u t\u00ednh \u1ed5n \u0111\u1ecbnh c\u1ef1c cao. Tuy nhi\u00ean, v\u1edbi ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u, Ubuntu s\u1ebd mang l\u1ea1i tr\u1ea3i nghi\u1ec7m th\u00e2n thi\u1ec7n v\u00e0 d\u1ec5 d\u00e0ng h\u01a1n.<\/p>\n<div style=\"background-color: #f0f0f1; padding: 15px; border-radius: 8px; border-left: 4px solid #0D6EFD; font-size: 16px; line-height: 1.7;\">\n<p><strong>B\u1ea1n \u0111ang c\u1ea7n m\u00f4i tr\u01b0\u1eddng \u1ed5n \u0111\u1ecbnh \u0111\u1ec3 tri\u1ec3n khai Docker?<\/strong><\/p>\n<p><strong>D\u1ecbch v\u1ee5 Thu\u00ea VPS gi\u00e1 r\u1ebb, ch\u1ea5t l\u01b0\u1ee3ng cao t\u1ea1i InterData<\/strong> l\u00e0 l\u1ef1a ch\u1ecdn \u0111\u00e1ng c\u00e2n nh\u1eafc. V\u1edbi h\u1ea1 t\u1ea7ng m\u1ea1nh m\u1ebd, <strong>CPU th\u1ebf h\u1ec7 m\u1edbi<\/strong>, <strong>SSD NVMe t\u1ed1c \u0111\u1ed9 cao<\/strong> v\u00e0 <strong>b\u0103ng th\u00f4ng l\u1edbn<\/strong>, VPS c\u1ee7a InterData gi\u00fap container c\u1ee7a b\u1ea1n ho\u1ea1t \u0111\u1ed9ng m\u01b0\u1ee3t m\u00e0, x\u1eed l\u00fd t\u00e1c v\u1ee5 nhanh v\u00e0 gi\u1ea3m t\u1ed1i \u0111a \u0111\u1ed9 tr\u1ec5 khi tri\u1ec3n khai \u1ee9ng d\u1ee5ng.<\/p>\n<p>Ngo\u00e0i ra, InterData c\u00f2n h\u1ed7 tr\u1ee3 <strong>c\u1ea5u h\u00ecnh s\u1eb5n m\u00f4i tr\u01b0\u1eddng Docker<\/strong>, gi\u00fap b\u1ea1n ti\u1ebft ki\u1ec7m th\u1eddi gian c\u00e0i \u0111\u1eb7t v\u00e0 d\u1ec5 d\u00e0ng m\u1edf r\u1ed9ng t\u00e0i nguy\u00ean ch\u1ec9 v\u1edbi v\u00e0i thao t\u00e1c.<\/p>\n<p><strong><a href=\"https:\/\/interdata.vn\/thue-vps\/\">Xem chi ti\u1ebft c\u00e1c g\u00f3i VPS t\u1ed1c \u0111\u1ed9 cao t\u1ea1i \u0111\u00e2y!<\/a><\/strong><\/p>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"Huong-dan-cai-dat-Docker-tren-VPS\"><\/span>H\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t Docker tr\u00ean VPS<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0110\u1ec3 b\u1eaft \u0111\u1ea7u s\u1eed d\u1ee5ng <strong>Docker VPS<\/strong>, b\u1ea1n c\u1ea7n \u0111\u0103ng k\u00fd m\u1ed9t <strong>m\u00e1y ch\u1ee7 \u1ea3o (VPS)<\/strong> t\u1eeb nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef uy t\u00edn, sau \u0111\u00f3 ti\u1ebfn h\u00e0nh <strong>c\u00e0i \u0111\u1eb7t Docker<\/strong> l\u00ean m\u00e1y ch\u1ee7 n\u00e0y. Sau khi ho\u00e0n t\u1ea5t c\u00e0i \u0111\u1eb7t, b\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o v\u00e0 v\u1eadn h\u00e0nh c\u00e1c <strong>\u1ee9ng d\u1ee5ng trong container<\/strong> m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng \u2013 m\u00f4i tr\u01b0\u1eddng c\u00e1ch ly, \u1ed5n \u0111\u1ecbnh v\u00e0 linh ho\u1ea1t h\u01a1n so v\u1edbi vi\u1ec7c c\u00e0i \u0111\u1eb7t tr\u1ef1c ti\u1ebfp.<\/p>\n<figure id=\"attachment_35543\" aria-describedby=\"caption-attachment-35543\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-35543\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/11\/Cai-dat-Docker-tren-VPS.jpg\" alt=\"C\u00e0i \u0111\u1eb7t Docker tr\u00ean VPS\" width=\"800\" height=\"500\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/11\/Cai-dat-Docker-tren-VPS.jpg 800w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/11\/Cai-dat-Docker-tren-VPS-300x188.jpg 300w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/11\/Cai-dat-Docker-tren-VPS-768x480.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-35543\" class=\"wp-caption-text\">C\u00e0i \u0111\u1eb7t Docker tr\u00ean VPS<\/figcaption><\/figure>\n<p>\u0110\u1ec3 th\u1ef1c hi\u1ec7n, b\u1ea1n c\u1ea7n c\u00f3 quy\u1ec1n <strong>sudo<\/strong> v\u00e0 <strong>k\u1ebft n\u1ed1i SSH<\/strong> \u0111\u1ebfn m\u00e1y ch\u1ee7. Trong v\u00ed d\u1ee5 minh h\u1ecda, VPS s\u1eed d\u1ee5ng h\u1ec7 \u0111i\u1ec1u h\u00e0nh <strong>Ubuntu 20.04<\/strong>.<\/p>\n<p><strong>C\u00e1c b\u01b0\u1edbc th\u1ef1c hi\u1ec7n\u00a0\u0111\u1ec3 c\u00e0i Docker tr\u00ean VPS:<\/strong><\/p>\n<p><strong>B\u01b0\u1edbc 1:<\/strong> C\u1eadp nh\u1eadt danh s\u00e1ch g\u00f3i v\u00e0 c\u00e0i \u0111\u1eb7t c\u00e1c g\u00f3i ph\u1ee5 tr\u1ee3 c\u1ea7n thi\u1ebft.<\/p>\n<p><strong>B\u01b0\u1edbc 2:<\/strong> Th\u00eam <strong>kh\u00f3a GPG<\/strong> c\u1ee7a kho Docker ch\u00ednh th\u1ee9c v\u00e0o h\u1ec7 th\u1ed1ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh x\u00e1c th\u1ef1c.<\/p>\n<p><strong>B\u01b0\u1edbc 3:<\/strong> Th\u00eam <strong>kho l\u01b0u tr\u1eef Docker<\/strong> v\u00e0o ngu\u1ed3n APT c\u1ee7a m\u00e1y ch\u1ee7.<\/p>\n<p><strong>B\u01b0\u1edbc 4:<\/strong> Ti\u1ebfn h\u00e0nh <strong>c\u00e0i \u0111\u1eb7t Docker Engine<\/strong>.<\/p>\n<p><strong>B\u01b0\u1edbc 5:<\/strong> Ki\u1ec3m tra xem Docker Engine \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00e0i \u0111\u00fang c\u00e1ch ch\u01b0a b\u1eb1ng l\u1ec7nh ch\u1ea1y th\u1eed <strong>hello-world image<\/strong>.<\/p>\n<p>Khi b\u1ea1n th\u1ea5y th\u00f4ng b\u00e1o \u201c<strong>Hello from Docker!<\/strong>\u201d, ngh\u0129a l\u00e0 vi\u1ec7c c\u00e0i \u0111\u1eb7t Docker VPS \u0111\u00e3 th\u00e0nh c\u00f4ng.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cach-quan-ly-va-cap-nhat-container-Docker-tren-VPS\"><\/span>C\u00e1ch qu\u1ea3n l\u00fd v\u00e0 c\u1eadp nh\u1eadt container Docker tr\u00ean VPS<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Sau khi \u0111\u00e3 c\u00e0i \u0111\u1eb7t xong, b\u01b0\u1edbc ti\u1ebfp theo l\u00e0 <strong>qu\u1ea3n l\u00fd v\u00e0 c\u1eadp nh\u1eadt c\u00e1c container Docker<\/strong> tr\u00ean VPS. \u0110\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng hai c\u00f4ng c\u1ee5 ph\u1ed5 bi\u1ebfn l\u00e0 <strong>Docker Compose<\/strong> v\u00e0 <strong>Docker Swarm<\/strong>.<\/p>\n<ul>\n<li><strong>Docker Compose:<\/strong> Cho ph\u00e9p \u0111\u1ecbnh ngh\u0129a v\u00e0 kh\u1edfi ch\u1ea1y <strong>nhi\u1ec1u container<\/strong> nh\u01b0 m\u1ed9t d\u1ecbch v\u1ee5 th\u1ed1ng nh\u1ea5t th\u00f4ng qua t\u1ec7p c\u1ea5u h\u00ecnh.<\/li>\n<li><strong>Docker Swarm:<\/strong> D\u00e0nh cho c\u00e1c m\u00f4i tr\u01b0\u1eddng c\u00f3 nhi\u1ec1u m\u00e1y ch\u1ee7 Docker. N\u00f3 gi\u00fap <strong>\u0111i\u1ec1u ph\u1ed1i v\u00e0 qu\u1ea3n l\u00fd cluster<\/strong> Docker, t\u1ef1 \u0111\u1ed9ng \u0111\u1ed3ng b\u1ed9 tr\u1ea1ng th\u00e1i gi\u1eefa c\u00e1c node v\u00e0 s\u1eeda l\u1ed7i khi c\u00f3 container g\u1eb7p s\u1ef1 c\u1ed1.<\/li>\n<\/ul>\n<figure id=\"attachment_35545\" aria-describedby=\"caption-attachment-35545\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-35545\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/11\/Quan-ly-container-Docker-tren-VPS.jpg\" alt=\"Qu\u1ea3n l\u00fd container Docker tr\u00ean VPS\" width=\"800\" height=\"500\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/11\/Quan-ly-container-Docker-tren-VPS.jpg 800w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/11\/Quan-ly-container-Docker-tren-VPS-300x188.jpg 300w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/11\/Quan-ly-container-Docker-tren-VPS-768x480.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-35545\" class=\"wp-caption-text\">Qu\u1ea3n l\u00fd container Docker tr\u00ean VPS<\/figcaption><\/figure>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 <strong>v\u00ed d\u1ee5 minh h\u1ecda c\u00e1ch s\u1eed d\u1ee5ng Docker Compose<\/strong> \u0111\u1ec3 qu\u1ea3n l\u00fd v\u00e0 c\u1eadp nh\u1eadt m\u1ed9t <strong>\u1ee9ng d\u1ee5ng web Node.js<\/strong> k\u1ebft h\u1ee3p <strong>c\u01a1 s\u1edf d\u1eef li\u1ec7u MongoDB<\/strong> tr\u00ean VPS:<\/p>\n<p><strong>B\u01b0\u1edbc 1:<\/strong> C\u00e0i \u0111\u1eb7t <strong>Docker Compose<\/strong>.<\/p>\n<p><strong>B\u01b0\u1edbc 2:<\/strong> T\u1ea1o t\u1ec7p <strong>docker-compose.yml<\/strong> \u0111\u1ec3 \u0111\u1ecbnh ngh\u0129a c\u00e1c d\u1ecbch v\u1ee5 c\u1ee7a \u1ee9ng d\u1ee5ng (web v\u00e0 database).<\/p>\n<p><strong>B\u01b0\u1edbc 3:<\/strong> T\u1ea1o t\u1ec7p <strong>app.js<\/strong> ch\u1ee9a m\u00e3 ngu\u1ed3n cho \u1ee9ng d\u1ee5ng web Node.js.<\/p>\n<p><strong>B\u01b0\u1edbc 4:<\/strong> Ch\u1ea1y l\u1ec7nh kh\u1edfi \u0111\u1ed9ng c\u00e1c d\u1ecbch v\u1ee5 b\u1eb1ng Docker Compose.<\/p>\n<p><strong>B\u01b0\u1edbc 5:<\/strong> Ki\u1ec3m tra ho\u1ea1t \u0111\u1ed9ng c\u1ee7a \u1ee9ng d\u1ee5ng b\u1eb1ng c\u00e1ch truy c\u1eadp \u0111\u1ecba ch\u1ec9 <strong>IP VPS<\/strong> tr\u00ean tr\u00ecnh duy\u1ec7t. B\u1ea1n c\u00f3 th\u1ec3 th\u00eam ho\u1eb7c xem tin nh\u1eafn qua c\u00e1c \u0111\u01b0\u1eddng d\u1eabn \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh trong \u1ee9ng d\u1ee5ng.<\/p>\n<p><strong>B\u01b0\u1edbc 6:<\/strong> Khi mu\u1ed1n c\u1eadp nh\u1eadt \u1ee9ng d\u1ee5ng, b\u1ea1n ch\u1ec9 c\u1ea7n ch\u1ec9nh s\u1eeda <strong>docker-compose.yml<\/strong> ho\u1eb7c <strong>app.js<\/strong>, sau \u0111\u00f3 ch\u1ea1y l\u1ea1i l\u1ec7nh c\u1eadp nh\u1eadt \u0111\u1ec3 \u00e1p d\u1ee5ng thay \u0111\u1ed5i ngay l\u1eadp t\u1ee9c.<\/p>\n<blockquote><p>Xem th\u00eam: <strong><a href=\"https:\/\/interdata.vn\/blog\/cai-dat-n8n-bang-docker\/\">H\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t n8n b\u1eb1ng Docker tr\u00ean VPS (A-Z)<\/a><\/strong><\/p><\/blockquote>\n<h2><span class=\"ez-toc-section\" id=\"Cau-hoi-thuong-gap-ve-Docker-VPS-FAQ\"><\/span><strong>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 Docker VPS (FAQ)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Khi t\u00ecm hi\u1ec3u v\u1ec1 ch\u1ee7 \u0111\u1ec1 <strong>VPS Docker l\u00e0 g\u00ec<\/strong>, ng\u01b0\u1eddi d\u00f9ng th\u01b0\u1eddng c\u00f3 m\u1ed9t s\u1ed1 th\u1eafc m\u1eafc ph\u1ed5 bi\u1ebfn. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi cho nh\u1eefng c\u00e2u h\u1ecfi \u0111\u00f3.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Docker-co-thay-the-duoc-may-ao-VM-khong\"><\/span><strong>Docker c\u00f3 thay th\u1ebf \u0111\u01b0\u1ee3c m\u00e1y \u1ea3o (VM) kh\u00f4ng?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Kh\u00f4ng, Docker kh\u00f4ng thay th\u1ebf ho\u00e0n to\u00e0n \u0111\u01b0\u1ee3c m\u00e1y \u1ea3o. Ch\u00fang l\u00e0 hai c\u00f4ng ngh\u1ec7 ph\u1ee5c v\u1ee5 c\u00e1c m\u1ee5c \u0111\u00edch kh\u00e1c nhau v\u00e0 c\u00f3 th\u1ec3 b\u1ed5 tr\u1ee3 cho nhau.<\/p>\n<p>S\u1ef1 kh\u00e1c bi\u1ec7t c\u1ed1t l\u00f5i n\u1eb1m \u1edf c\u1ea5p \u0111\u1ed9 \u1ea3o h\u00f3a. M\u00e1y \u1ea3o (VM) \u1ea3o h\u00f3a c\u1ea3 ph\u1ea7n c\u1ee9ng, ngh\u0129a l\u00e0 m\u1ed7i VM c\u00f3 m\u1ed9t h\u1ec7 \u0111i\u1ec1u h\u00e0nh kh\u00e1ch (Guest OS) ho\u00e0n ch\u1ec9nh ch\u1ea1y tr\u00ean h\u1ec7 \u0111i\u1ec1u h\u00e0nh ch\u1ee7 (Host OS). Trong khi \u0111\u00f3, container Docker ch\u1ec9 \u1ea3o h\u00f3a \u1edf c\u1ea5p \u0111\u1ed9 h\u1ec7 \u0111i\u1ec1u h\u00e0nh, t\u1ee9c l\u00e0 ch\u00fang chia s\u1ebb chung nh\u00e2n (kernel) c\u1ee7a Host OS.<\/p>\n<ul>\n<li><strong>D\u00f9ng VM khi:<\/strong> B\u1ea1n c\u1ea7n ch\u1ea1y c\u00e1c h\u1ec7 \u0111i\u1ec1u h\u00e0nh kh\u00e1c nhau tr\u00ean c\u00f9ng m\u1ed9t m\u00e1y ch\u1ee7 (v\u00ed d\u1ee5: ch\u1ea1y Windows Server tr\u00ean m\u1ed9t m\u00e1y ch\u1ee7 Linux) ho\u1eb7c c\u1ea7n m\u1ee9c \u0111\u1ed9 c\u00f4 l\u1eadp b\u1ea3o m\u1eadt cao nh\u1ea5t.<\/li>\n<li><strong>D\u00f9ng Docker khi:<\/strong> B\u1ea1n c\u1ea7n ch\u1ea1y nhi\u1ec1u phi\u00ean b\u1ea3n c\u1ee7a m\u1ed9t \u1ee9ng d\u1ee5ng, mu\u1ed1n tri\u1ec3n khai nhanh, ti\u1ebft ki\u1ec7m t\u00e0i nguy\u00ean v\u00e0 \u0111\u1ea3m b\u1ea3o t\u00ednh nh\u1ea5t qu\u00e1n gi\u1eefa c\u00e1c m\u00f4i tr\u01b0\u1eddng.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Chay-Docker-tren-VPS-co-ton-nhieu-tai-nguyen-khong\"><\/span><strong>Ch\u1ea1y Docker tr\u00ean VPS c\u00f3 t\u1ed1n nhi\u1ec1u t\u00e0i nguy\u00ean kh\u00f4ng?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ch\u1ea1y Docker tr\u00ean VPS hi\u1ec7u qu\u1ea3 h\u01a1n v\u1ec1 t\u00e0i nguy\u00ean so v\u1edbi vi\u1ec7c ch\u1ea1y nhi\u1ec1u m\u00e1y \u1ea3o. B\u1ea3n th\u00e2n Docker Engine (ti\u1ebfn tr\u00ecnh ch\u1ea1y n\u1ec1n c\u1ee7a Docker) ti\u00eau th\u1ee5 r\u1ea5t \u00edt t\u00e0i nguy\u00ean. G\u00e1nh n\u1eb7ng t\u00e0i nguy\u00ean ch\u1ee7 y\u1ebfu \u0111\u1ebfn t\u1eeb ch\u00ednh c\u00e1c \u1ee9ng d\u1ee5ng ch\u1ea1y b\u00ean trong container.<\/p>\n<p>Nh\u1edd vi\u1ec7c chia s\u1ebb nh\u00e2n h\u1ec7 \u0111i\u1ec1u h\u00e0nh, t\u1ed5ng l\u01b0\u1ee3ng RAM v\u00e0 CPU c\u1ea7n thi\u1ebft \u0111\u1ec3 ch\u1ea1y nhi\u1ec1u container th\u01b0\u1eddng th\u1ea5p h\u01a1n \u0111\u00e1ng k\u1ec3 so v\u1edbi vi\u1ec7c ch\u1ea1y ch\u00fang tr\u00ean c\u00e1c m\u00e1y \u1ea3o ri\u00eang bi\u1ec7t.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Docker-container-la-gi\"><\/span><strong>Docker container l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Docker s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 \u1ea3o h\u00f3a \u1edf c\u1ea5p \u0111\u1ed9 h\u1ec7 \u0111i\u1ec1u h\u00e0nh (OS-level virtualization) \u0111\u1ec3 t\u1ea1o ra nhi\u1ec1u m\u00f4i tr\u01b0\u1eddng ri\u00eang bi\u1ec7t \u2013 g\u1ecdi l\u00e0 <strong>container<\/strong> \u2013 ch\u1ea1y c\u00e1c b\u1ed9 ph\u1ea7n m\u1ec1m kh\u00e1c nhau tr\u00ean c\u00f9ng h\u1ec7 \u0111i\u1ec1u h\u00e0nh c\u1ee7a m\u00e1y ch\u1ee7 g\u1ed1c (host).<\/p>\n<p>C\u00e1c l\u1eadp tr\u00ecnh vi\u00ean web th\u01b0\u1eddng t\u1eadn d\u1ee5ng kh\u1ea3 n\u0103ng <strong>c\u00f4 l\u1eadp<\/strong> m\u00e0 container mang l\u1ea1i \u0111\u1ec3 s\u1eed d\u1ee5ng t\u00e0i nguy\u00ean m\u00e1y ch\u1ee7 hi\u1ec7u qu\u1ea3 h\u01a1n, c\u00e0i \u0111\u1eb7t \u0111\u00fang nh\u1eefng c\u00f4ng c\u1ee5 c\u1ea7n thi\u1ebft, v\u00e0 c\u1ea5u h\u00ecnh m\u00f4i tr\u01b0\u1eddng ch\u1ea1y \u1ee9ng d\u1ee5ng theo \u0111\u00fang y\u00eau c\u1ea7u c\u1ee7a h\u1ecd.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Su-khac-biet-giua-Docker-container-va-may-ao-Virtual-Machine-la-gi\"><\/span><strong>S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa Docker container v\u00e0 m\u00e1y \u1ea3o (Virtual Machine) l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>M\u1ee5c \u0111\u00edch c\u1ee7a <strong>m\u00e1y \u1ea3o (VM)<\/strong> hay <strong>m\u00e1y ch\u1ee7 \u1ea3o<\/strong> l\u00e0 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t thi\u1ebft b\u1ecb \u0111\u1ed9c l\u1eadp, v\u1edbi t\u00e0i nguy\u00ean ph\u1ea7n c\u1ee9ng \u0111\u01b0\u1ee3c <strong>c\u1ea5p ri\u00eang v\u00e0 t\u00e1ch bi\u1ec7t ho\u00e0n to\u00e0n<\/strong>. M\u1ed7i m\u00e1y \u1ea3o c\u00f3 <strong>h\u1ec7 \u0111i\u1ec1u h\u00e0nh ri\u00eang<\/strong> v\u00e0 \u0111\u01b0\u1ee3c <strong>c\u00e1ch ly ho\u00e0n to\u00e0n<\/strong> v\u1edbi c\u00e1c m\u00e1y \u1ea3o kh\u00e1c tr\u00ean c\u00f9ng m\u00e1y ch\u1ee7 v\u1eadt l\u00fd.<\/p>\n<p>Ng\u01b0\u1ee3c l\u1ea1i, <strong>container<\/strong> cho ph\u00e9p c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean web v\u00e0 \u1ee9ng d\u1ee5ng tri\u1ec3n khai <strong>nhi\u1ec1u d\u1ecbch v\u1ee5 v\u00e0 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh<\/strong> kh\u00e1c nhau <strong>tr\u00ean c\u00f9ng m\u1ed9t m\u00e1y ch\u1ee7<\/strong>. Container <strong>kh\u1edfi \u0111\u1ed9ng nhanh h\u01a1n<\/strong> m\u00e1y \u1ea3o v\u00e0 <strong>ch\u1ea1y tr\u1ef1c ti\u1ebfp<\/strong> tr\u00ean h\u1ec7 \u0111i\u1ec1u h\u00e0nh c\u1ee7a m\u00e1y ch\u1ee7 g\u1ed1c m\u00e0 kh\u00f4ng c\u1ea7n c\u00e0i \u0111\u1eb7t h\u1ec7 \u0111i\u1ec1u h\u00e0nh ri\u00eang.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Toi-co-can-tra-phi-de-su-dung-Docker-khong\"><\/span><strong>T\u00f4i c\u00f3 c\u1ea7n tr\u1ea3 ph\u00ed \u0111\u1ec3 s\u1eed d\u1ee5ng Docker kh\u00f4ng?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Docker ban \u0111\u1ea7u l\u00e0 m\u1ed9t <strong>d\u1ef1 \u00e1n m\u00e3 ngu\u1ed3n m\u1edf<\/strong> v\u00e0 \u0111\u1ebfn nay <strong>v\u1eabn c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng mi\u1ec5n ph\u00ed<\/strong>. B\u00ean c\u1ea1nh g\u00f3i mi\u1ec5n ph\u00ed, Docker c\u00f2n cung c\u1ea5p <strong>g\u00f3i Pro<\/strong> v\u1edbi m\u1ee9c gi\u00e1 <strong>5 USD m\u1ed7i th\u00e1ng<\/strong> (thanh to\u00e1n theo n\u0103m). G\u00f3i n\u00e0y bao g\u1ed3m <strong>h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt cao c\u1ea5p<\/strong>, <strong>kh\u00f4ng gi\u1edbi h\u1ea1n kho l\u01b0u tr\u1eef ri\u00eang t\u01b0 (private repositories)<\/strong> v\u00e0 <strong>s\u1ed1 l\u1ea7n y\u00eau c\u1ea7u h\u00ecnh \u1ea3nh container (image requests)<\/strong>.<\/p>\n<p>N\u1ebfu n\u00e2ng c\u1ea5p l\u00ean g\u00f3i <strong>7 USD m\u1ed7i th\u00e1ng<\/strong>, ng\u01b0\u1eddi d\u00f9ng s\u1ebd c\u00f3 th\u00eam <strong>nh\u1eadt k\u00fd ki\u1ec3m tra (audit logs)<\/strong>, <strong>quy\u1ec1n truy c\u1eadp theo vai tr\u00f2 (role-based access control)<\/strong>, c\u00f9ng m\u1ed9t m\u00f4i tr\u01b0\u1eddng t\u1ed1i \u01b0u h\u01a1n cho <strong>l\u00e0m vi\u1ec7c nh\u00f3m<\/strong>.<\/p>\n<p>\u0110\u1ed1i v\u1edbi <strong>c\u00e1c t\u1ed5 ch\u1ee9c l\u1edbn<\/strong> c\u00f3 nhu c\u1ea7u s\u1eed d\u1ee5ng Docker \u1edf quy m\u00f4 doanh nghi\u1ec7p, Docker, Inc. khuy\u1ebfn kh\u00edch <strong>li\u00ean h\u1ec7 tr\u1ef1c ti\u1ebfp<\/strong> \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n <strong>gi\u1ea3i ph\u00e1p t\u00f9y ch\u1ec9nh<\/strong> ph\u00f9 h\u1ee3p.<\/p>\n<p>Vi\u1ec7c v\u1eadn h\u00e0nh \u1ee9ng d\u1ee5ng tr\u00ean n\u1ec1n t\u1ea3ng Docker v\u00e0 VPS kh\u00f4ng c\u00f2n l\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt ph\u1ee9c t\u1ea1p d\u00e0nh ri\u00eang cho c\u00e1c chuy\u00ean gia. V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00f4ng ngh\u1ec7 v\u00e0 c\u1ed9ng \u0111\u1ed3ng, b\u1ea5t k\u1ef3 ai c\u0169ng c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn v\u00e0 h\u01b0\u1edfng l\u1ee3i t\u1eeb s\u1ef1 k\u1ebft h\u1ee3p m\u1ea1nh m\u1ebd n\u00e0y. Qua b\u00e0i vi\u1ebft, <strong><a href=\"https:\/\/interdata.vn\/\">InterData<\/a> <\/strong>hy v\u1ecdng b\u1ea1n \u0111\u00e3 c\u00f3 m\u1ed9t c\u00e1i nh\u00ecn r\u00f5 r\u00e0ng v\u1ec1 <strong>VPS Docker l\u00e0 g\u00ec<\/strong>, t\u1eeb c\u00e1c l\u1ee3i \u00edch thi\u1ebft th\u1ef1c \u0111\u1ebfn c\u00e1ch c\u00e0i Docker tr\u00ean VPS m\u1ed9t c\u00e1ch chi ti\u1ebft nh\u1ea5t.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>B\u1ea1n \u0111ang t\u00ecm hi\u1ec3u VPS Docker l\u00e0 g\u00ec v\u00e0 l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 tri\u1ec3n khai \u1ee9ng d\u1ee5ng Docker tr\u00ean VPS c\u1ee7a m\u00ecnh m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3? B\u00e0i vi\u1ebft n\u00e0y c\u1ee7a InterData s\u1ebd cung c\u1ea5p m\u1ed9t h\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 VPS Docker, t\u1eeb kh\u00e1i ni\u1ec7m c\u01a1 b\u1ea3n, l\u1ee3i \u00edch th\u1ef1c ti\u1ec5n, \u0111\u1ebfn c\u00e1ch c\u00e0i Docker<\/p>\n","protected":false},"author":11,"featured_media":35546,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[49],"tags":[],"class_list":["post-35539","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-vps"],"_links":{"self":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts\/35539","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/comments?post=35539"}],"version-history":[{"count":5,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts\/35539\/revisions"}],"predecessor-version":[{"id":38051,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts\/35539\/revisions\/38051"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/media\/35546"}],"wp:attachment":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/media?parent=35539"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/categories?post=35539"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/tags?post=35539"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}