{"id":75041,"date":"2024-07-08T17:41:01","date_gmt":"2024-07-08T10:41:01","guid":{"rendered":"https:\/\/itviec.com\/blog\/?p=75041"},"modified":"2024-07-08T17:41:01","modified_gmt":"2024-07-08T10:41:01","slug":"sre-vs-devops","status":"publish","type":"post","link":"https:\/\/itviec.com\/blog\/sre-vs-devops\/","title":{"rendered":"SRE vs DevOps: C\u00e1ch ph\u00e2n bi\u1ec7t v\u00e0 Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 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\">N\u1ed9i dung b\u00e0i vi\u1ebft<\/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 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/itviec.com\/blog\/sre-vs-devops\/#Gioi_thieu_SRE\" >Gi\u1edbi thi\u1ec7u SRE<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/itviec.com\/blog\/sre-vs-devops\/#Gioi_thieu_DevOps\" >Gi\u1edbi thi\u1ec7u DevOps<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/itviec.com\/blog\/sre-vs-devops\/#So_sanh_SRE_vs_DevOps\" >So s\u00e1nh SRE vs DevOps<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/itviec.com\/blog\/sre-vs-devops\/#SRE_vs_DevOps_Khi_nao_nen_su_dung_SRE_Khi_nao_nen_su_dung_DevOps\" >SRE vs DevOps: Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng SRE? Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng DevOps?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/itviec.com\/blog\/sre-vs-devops\/#Ket_hop_su_dung_SRE_va_DevOps\" >K\u1ebft h\u1ee3p s\u1eed d\u1ee5ng SRE v\u00e0 DevOps<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/itviec.com\/blog\/sre-vs-devops\/#Cac_cau_hoi_thuong_gap_ve_SRE_vs_DevOps\" >C\u00e1c c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 SRE vs DevOps<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/itviec.com\/blog\/sre-vs-devops\/#Tong_ket_SRE_vs_DevOps\" >T\u1ed5ng k\u1ebft SRE vs DevOps<\/a><\/li><\/ul><\/nav><\/div>\n<p><b><i>SRE v\u00e0 DevOps l\u00e0 hai ph\u01b0\u01a1ng ph\u00e1p ti\u1ebfp c\u1eadn quan tr\u1ecdng trong vi\u1ec7c ph\u00e1t tri\u1ec3n v\u00e0 v\u1eadn h\u00e0nh ph\u1ea7n m\u1ec1m, tuy nhi\u00ean ch\u00fang c\u00f3 nh\u1eefng \u0111i\u1ec3m kh\u00e1c bi\u1ec7t then ch\u1ed1t v\u1ec1 m\u1ee5c ti\u00eau, ph\u1ea1m vi v\u00e0 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng. Trong b\u00e0i vi\u1ebft n\u00e0y, ITviec s\u1ebd \u0111i s\u00e2u ph\u00e2n t\u00edch nh\u1eefng \u0111i\u1ec3m kh\u00e1c bi\u1ec7t gi\u1eefa SRE vs DevOps \u0111\u1ec3 gi\u00fap b\u1ea1n hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 hai kh\u00e1i ni\u1ec7m n\u00e0y.<\/i><\/b><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ecdc b\u00e0i vi\u1ebft n\u00e0y \u0111\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ed5ng quan v\u1ec1 SRE<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ed5ng quan v\u1ec1 DevOps<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">So s\u00e1nh SRE vs DevOps theo nhi\u1ec1u t\u00ecnh hu\u1ed1ng c\u1ee5 th\u1ec3: C\u00f4ng vi\u1ec7c, Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng, V\u1ea5n \u0111\u1ec1 gi\u1ea3i quy\u1ebft,&#8230;<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">K\u1ebft h\u1ee3p s\u1eed d\u1ee5ng SRE v\u00e0 DevOps<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Gioi_thieu_SRE\"><\/span><b> Gi\u1edbi thi\u1ec7u SRE<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><b>SRE l\u00e0 g\u00ec?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">M\u1ee5c ti\u00eau ch\u00ednh c\u1ee7a SRE (Site Reliability Engineering) l\u00e0 ph\u00e1t tri\u1ec3n h\u1ec7 th\u1ed1ng ho\u1eb7c \u1ee9ng d\u1ee5ng ph\u1ea7n m\u1ec1m c\u00f3 \u0111\u1ed9 tin c\u1eady cao v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng t\u1ed1i \u0111a. Tr\u01b0\u1edbc \u0111\u00e2y, nh\u00e2n vi\u00ean v\u1eadn h\u00e0nh v\u00e0 k\u1ef9 s\u01b0 ph\u1ea7n m\u1ec1m l\u00e0 hai nh\u00f3m ri\u00eang bi\u1ec7t v\u1edbi c\u00e1c nhi\u1ec7m v\u1ee5 kh\u00e1c nhau v\u00e0 c\u00e1ch ti\u1ebfp c\u1eadn v\u1ea5n \u0111\u1ec1 c\u0169ng kh\u00e1c nhau. SRE v\u01b0\u1ee3t qua s\u1ef1 ph\u00e2n chia n\u00e0y, v\u00e0 t\u00ednh h\u1ee3p t\u00e1c c\u1ee7a n\u00f3 \u0111ang ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">SRE gi\u1ed1ng nh\u01b0 m\u1ed9t k\u1ef9 s\u01b0 h\u1ec7 th\u1ed1ng ki\u00eam lu\u00f4n tr\u00e1ch nhi\u1ec7m v\u1eadn h\u00e0nh. N\u00f3 k\u1ebft h\u1ee3p c\u00e1c tr\u00e1ch nhi\u1ec7m v\u1eadn h\u00e0nh h\u1ec7 th\u1ed1ng v\u1edbi ph\u00e1t tri\u1ec3n v\u00e0 k\u1ef9 thu\u1eadt ph\u1ea7n m\u1ec1m. SRE bao g\u1ed3m m\u1ed9t lo\u1ea1t c\u00e1c tr\u00e1ch nhi\u1ec7m r\u1ed9ng l\u1edbn, t\u1eadp trung v\u00e0o vi\u1ec7c t\u1ef1 \u0111\u1ed9ng h\u00f3a xung quanh \u1ee9ng d\u1ee5ng, \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng gi\u00e1m s\u00e1t hi\u1ec7u su\u1ea5t v\u00e0 kh\u1ea3 n\u0103ng kh\u00f4i ph\u1ee5c khi c\u1ea7n thi\u1ebft trong m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t.<\/span><\/p>\n<h3><b>C\u00e1c nguy\u00ean t\u1eafc v\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u00e1p d\u1ee5ng ch\u00ednh c\u1ee7a SRE<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Vai tr\u00f2 c\u1ee7a SRE trong c\u00f4ng ty r\u1ea5t \u0111\u01a1n gi\u1ea3n &#8211; \u0111\u1ed9i ng\u0169 SRE \u0111\u1ea3m b\u1ea3o r\u1eb1ng n\u1ec1n t\u1ea3ng ho\u1eb7c d\u1ecbch v\u1ee5 lu\u00f4n s\u1eb5n s\u00e0ng cho kh\u00e1ch h\u00e0ng b\u1ea5t c\u1ee9 khi n\u00e0o h\u1ecd c\u1ea7n s\u1eed d\u1ee5ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">SRE lo\u1ea1i b\u1ecf s\u1ef1 t\u00e1ch bi\u1ec7t theo c\u00e1ch kh\u00e1c v\u1edbi DevOps. SRE h\u1ed7 tr\u1ee3 c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n t\u1ea1o ra h\u1ec7 th\u1ed1ng \u0111\u00e1ng tin c\u1eady h\u01a1n v\u00ec h\u1ecd t\u1eadp trung v\u00e0o c\u1ea3 v\u1eadn h\u00e0nh v\u00e0 tri\u1ec3n khai. K\u1ebft qu\u1ea3 l\u00e0, c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n c\u00f3 b\u1ed1i c\u1ea3nh t\u1ed1t h\u01a1n \u0111\u1ec3 h\u1ed7 tr\u1ee3 h\u1ec7 th\u1ed1ng trong m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">SRE d\u1ef1a v\u00e0o c\u00e1c ch\u1ec9 s\u1ed1 \u0111\u1ec3 c\u1ea3i thi\u1ec7n h\u1ec7 th\u1ed1ng. Quan \u0111i\u1ec3m n\u00e0y v\u1ec1 \u0111\u1ed9 tin c\u1eady l\u00e0 m\u1ed9t t\u00e0i s\u1ea3n qu\u00fd gi\u00e1 khi x\u00e1c \u0111\u1ecbnh li\u1ec7u m\u1ed9t phi\u00ean b\u1ea3n thay \u0111\u1ed5i c\u00f3 n\u00ean \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o s\u1ea3n xu\u1ea5t hay kh\u00f4ng. Ba ch\u1ec9 s\u1ed1 c\u1ed1t l\u00f5i c\u1ee7a SRE l\u00e0:<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\">SLO (m\u1ee5c ti\u00eau c\u1ea5p \u0111\u1ed9 d\u1ecbch v\u1ee5)<\/span><\/li>\n<li><span style=\"font-weight: 400;\">SLA (th\u1ecfa thu\u1eadn c\u1ea5p \u0111\u1ed9 d\u1ecbch v\u1ee5)<\/span><\/li>\n<li><span style=\"font-weight: 400;\">V\u00e0 SLI (ch\u1ec9 s\u1ed1 c\u1ea5p \u0111\u1ed9 d\u1ecbch v\u1ee5).<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">SRE x\u1eed l\u00fd c\u00e1c v\u1ea5n \u0111\u1ec1 leo thang h\u1ed7 tr\u1ee3. H\u1ec7 th\u1ed1ng c\u0169ng khuy\u1ebfn kh\u00edch m\u1ecdi ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n v\u00e0 b\u00e1o c\u00e1o c\u00e1c \u0111\u00e1nh gi\u00e1 s\u1ef1 c\u1ed1. \u0110\u1ed9i ng\u0169 SRE x\u00e1c \u0111\u1ecbnh v\u00e0 x\u00e1c th\u1ef1c c\u00e1c t\u00ednh n\u0103ng v\u00e0 c\u1eadp nh\u1eadt m\u1edbi, c\u0169ng nh\u01b0 ph\u00e1t tri\u1ec3n t\u00e0i li\u1ec7u h\u1ec7 th\u1ed1ng.<\/span><\/p>\n<h3><b>C\u00f4ng c\u1ee5 v\u00e0 c\u00f4ng ngh\u1ec7 SRE<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 gi\u1ea3i th\u00edch v\u1ec1 c\u00e1ch SRE s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 v\u00e0 c\u00f4ng ngh\u1ec7 kh\u00e1c nhau \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 tin c\u1eady, kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng v\u00e0 hi\u1ec7u su\u1ea5t xu\u1ea5t s\u1eafc.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">SRE t\u1eadn d\u1ee5ng s\u1ee9c m\u1ea1nh c\u1ee7a \u0111i\u1ec1u ph\u1ed1i container \u0111\u1ec3 qu\u1ea3n l\u00fd c\u00e1c h\u1ea1 t\u1ea7ng ph\u1ee9c t\u1ea1p. <a href=\"https:\/\/kubernetes.io\/\" target=\"_blank\" rel=\"noopener\"><strong>Kubernetes<\/strong><\/a> \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c tri\u1ec3n khai, m\u1edf r\u1ed9ng v\u00e0 qu\u1ea3n l\u00fd c\u00e1c \u1ee9ng d\u1ee5ng container, cho ph\u00e9p c\u00e2n b\u1eb1ng t\u1ea3i c\u00f4ng vi\u1ec7c, \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ed7i v\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee9c \u0111\u1ed9 t\u1ef1 \u0111\u1ed9ng h\u00f3a cao.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">C\u00e1c n\u1ec1n t\u1ea3ng nh\u01b0 <strong>Microsoft Azure<\/strong> v\u00e0 <a href=\"https:\/\/itviec.com\/blog\/aws-la-gi\/\" target=\"_blank\" rel=\"noopener\"><strong>Amazon AWS<\/strong><\/a> cung c\u1ea5p nhi\u1ec1u d\u1ecbch v\u1ee5 m\u00e0 SRE c\u1ea7n s\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e2y d\u1ef1ng c\u00e1c h\u1ec7 th\u1ed1ng ki\u00ean c\u1ed1. Ch\u00fang h\u1ed7 tr\u1ee3 ph\u00e2n b\u1ed5 t\u00e0i nguy\u00ean \u0111\u1ed9ng, thi\u1ebft l\u1eadp ch\u1ecbu l\u1ed7i v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng to\u00e0n c\u1ea7u.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">S\u1ef1 ph\u1ee9c t\u1ea1p c\u1ee7a SRE y\u00eau c\u1ea7u l\u1eadp k\u1ebf ho\u1ea1ch v\u00e0 qu\u1ea3n l\u00fd d\u1ef1 \u00e1n k\u1ef9 l\u01b0\u1ee1ng. \u0110\u1ed9i ng\u0169 SRE s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 nh\u01b0 <a href=\"https:\/\/itviec.com\/blog\/jira-la-gi\/\" target=\"_blank\" rel=\"noopener\"><strong>JIRA<\/strong><\/a> v\u00e0 <a href=\"https:\/\/www.pivotaltracker.com\/\" target=\"_blank\" rel=\"noopener\"><strong>Pivotal Tracker<\/strong><\/a> \u0111\u1ec3 \u0111\u1ecbnh ngh\u0129a, theo d\u00f5i v\u00e0 qu\u1ea3n l\u00fd nhi\u1ec7m v\u1ee5 m\u1ed9t c\u00e1ch li\u1ec1n m\u1ea1ch, gi\u00fap c\u1ed9ng t\u00e1c hi\u1ec7u qu\u1ea3, theo d\u00f5i ti\u1ebfn \u0111\u1ed9 minh b\u1ea1ch v\u00e0 duy tr\u00ec quy tr\u00ecnh l\u00e0m vi\u1ec7c linh ho\u1ea1t.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ed9i ng\u0169 SRE c\u0169ng s\u1eed d\u1ee5ng GitHub ho\u1eb7c c\u00e1c c\u00f4ng c\u1ee5 t\u01b0\u01a1ng t\u1ef1 \u0111\u01b0\u1ee3c ch\u1ecdn cho t\u1eebng d\u1ef1 \u00e1n \u0111\u1ec3 qu\u1ea3n l\u00fd m\u00e3. C\u00e1c n\u1ec1n t\u1ea3ng n\u00e0y \u0111\u1ea3m b\u1ea3o ki\u1ec3m so\u00e1t phi\u00ean b\u1ea3n, m\u00e3 h\u00f3a c\u1ed9ng t\u00e1c v\u00e0 h\u1ee3p nh\u1ea5t thay \u0111\u1ed5i m\u01b0\u1ee3t m\u00e0, gi\u00fap duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a m\u00e3 ngu\u1ed3n v\u00e0 ph\u1ed1i h\u1ee3p hi\u1ec7u qu\u1ea3 v\u1edbi c\u00e1c \u0111\u1ed9i ng\u0169 ph\u00e1t tri\u1ec3n.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Cu\u1ed1i c\u00f9ng, c\u00e1c c\u00f4ng c\u1ee5 qu\u1ea3n l\u00fd s\u1ef1 c\u1ed1 s\u1ebd gi\u00fap c\u1ea3nh b\u00e1o \u0111\u1ed9i ng\u0169 khi c\u00f3 v\u1ea5n \u0111\u1ec1 ph\u00e1t sinh. Ch\u00fang \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c li\u00ean l\u1ea1c v\u00e0 ph\u1ea3n \u1ee9ng, \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c chuy\u00ean gia ph\u00f9 h\u1ee3p s\u1ebd gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1, gi\u1ea3m thi\u1ec3u th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng v\u00e0 t\u1ed1i \u0111a h\u00f3a s\u1ef1 h\u00e0i l\u00f2ng c\u1ee7a kh\u00e1ch h\u00e0ng.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Gioi_thieu_DevOps\"><\/span><b> Gi\u1edbi thi\u1ec7u DevOps<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><b>DevOps l\u00e0 g\u00ec?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">DevOps l\u00e0 s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa c\u00e1c \u0111\u1ed9i ph\u00e1t tri\u1ec3n v\u00e0 v\u1eadn h\u00e0nh, nh\u1eb1m m\u1ee5c \u0111\u00edch tri\u1ec3n khai m\u00e3 m\u1ed9t c\u00e1ch m\u01b0\u1ee3t m\u00e0 v\u00e0 nhanh ch\u00f3ng nh\u1ea5t. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y d\u1ef1a tr\u00ean vi\u1ec7c thi\u1ebft l\u1eadp m\u1ed9t chu k\u1ef3 giao ti\u1ebfp ch\u1eb7t ch\u1ebd v\u00e0 k\u1ebft h\u1ee3p v\u1edbi t\u1ef1 \u0111\u1ed9ng h\u00f3a cao.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Theo c\u00e1c nguy\u00ean t\u1eafc c\u1ee7a quy tr\u00ecnh DevOps, \u0111\u1ed9i ng\u0169 ch\u1ecbu tr\u00e1ch nhi\u1ec7m vi\u1ebft m\u00e3 c\u0169ng ch\u1ecbu tr\u00e1ch nhi\u1ec7m duy tr\u00ec m\u00e3 sau khi \u0111\u00e3 \u0111\u01b0a v\u00e0o s\u1ea3n xu\u1ea5t. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 c\u00e1c \u0111\u1ed9i ph\u00e1t tri\u1ec3n v\u00e0 v\u1eadn h\u00e0nh truy\u1ec1n th\u1ed1ng, th\u01b0\u1eddng t\u00e1ch bi\u1ec7t, s\u1ebd h\u1ee3p t\u00e1c \u0111\u1ec3 c\u1ea3i thi\u1ec7n c\u00e1c b\u1ea3n ph\u00e1t h\u00e0nh ph\u1ea7n m\u1ec1m.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ph\u01b0\u01a1ng ph\u00e1p DevOps bao g\u1ed3m m\u1ed9t t\u1eadp h\u1ee3p c\u00e1c chu\u1ea9n m\u1ef1c v\u00e0 th\u1ef1c ti\u1ec5n c\u00f4ng ngh\u1ec7 cho ph\u00e9p c\u00f4ng vi\u1ec7c theo k\u1ebf ho\u1ea1ch di\u1ec5n ra nhanh ch\u00f3ng. C\u00f4ng vi\u1ec7c theo k\u1ebf ho\u1ea1ch bao g\u1ed3m m\u1ecdi th\u1ee9 t\u1eeb ph\u00e1t tri\u1ec3n, ki\u1ec3m th\u1eed \u0111\u1ebfn v\u1eadn h\u00e0nh. Quy tr\u00ecnh DevOps nh\u1eb1m c\u00e1c m\u1ee5c ti\u00eau sau:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u0103ng t\u1ed1c \u0111\u1ed9 giao s\u1ea3n ph\u1ea9m ra th\u1ecb tr\u01b0\u1eddng<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">R\u00fat ng\u1eafn v\u00f2ng \u0111\u1eddi ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng \u0111\u00e1p \u1ee9ng nhu c\u1ea7u th\u1ecb tr\u01b0\u1eddng<\/span><\/li>\n<\/ul>\n<blockquote><p><em>\u0110\u1ecdc th\u00eam: <a href=\"https:\/\/itviec.com\/blog\/devops-la-gi\/\" target=\"_blank\" rel=\"noopener\"><strong>DevOps l\u00e0 g\u00ec?<\/strong><\/a><\/em><\/p><\/blockquote>\n<h3><b>C\u00e1c nguy\u00ean t\u1eafc c\u1ed1t l\u00f5i c\u1ee7a DevOps<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">DevOps l\u00e0 m\u1ed9t c\u00e1ch tuy\u1ec7t v\u1eddi \u0111\u1ec3 x\u00e2y d\u1ef1ng v\u0103n h\u00f3a c\u1ed9ng t\u00e1c ngay t\u1eeb \u0111\u1ea7u. C\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y t\u1eadp trung v\u00e0o m\u1ed9t nh\u00f3m ph\u1ea3i l\u00e0m vi\u1ec7c c\u00f9ng nhau \u0111\u1ec3 tri\u1ec3n khai m\u00e3 l\u00ean s\u1ea3n xu\u1ea5t v\u00e0 sau \u0111\u00f3 duy tr\u00ec n\u00f3. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 nh\u00f3m DevOps ch\u1ecbu tr\u00e1ch nhi\u1ec7m cho c\u1ea3 vi\u1ec7c vi\u1ebft code, s\u1eeda l\u1ed7i v\u00e0 b\u1ea5t k\u1ef3 \u0111i\u1ec1u g\u00ec kh\u00e1c li\u00ean quan \u0111\u1ebfn code.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Quy tr\u00ecnh DevOps c\u00f3 n\u0103m nguy\u00ean t\u1eafc ch\u00ednh:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>Chia nh\u1ecf c\u00e1c silo:<\/strong> Vai tr\u00f2 c\u1ee7a nh\u00f3m DevOps l\u00e0 t\u1eadp h\u1ee3p ki\u1ebfn th\u1ee9c t\u1eeb ph\u00eda ph\u00e1t tri\u1ec3n v\u00e0 v\u1eadn h\u00e0nh. Do \u0111\u00f3, c\u00f3 th\u1ec3 thu th\u1eadp \u0111\u01b0\u1ee3c nhi\u1ec1u th\u00f4ng tin chi ti\u1ebft h\u01a1n v\u00e0 khuy\u1ebfn kh\u00edch giao ti\u1ebfp.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>Ch\u1ea5p nh\u1eadn th\u1ea5t b\u1ea1i:<\/strong> Quy tr\u00ecnh DevOps x\u00e1c \u0111\u1ecbnh c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec3 gi\u1ea3m thi\u1ec3u r\u1ee7i ro. B\u1eb1ng c\u00e1ch n\u00e0y, c\u00f9ng m\u1ed9t sai l\u1ea7m kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng x\u1ea3y ra hai l\u1ea7n. Nh\u00f3m s\u1eed d\u1ee5ng t\u1ef1 \u0111\u1ed9ng h\u00f3a ki\u1ec3m th\u1eed \u0111\u1ec3 t\u00ecm ra l\u1ed7i s\u1edbm trong chu k\u1ef3 ph\u00e1t h\u00e0nh.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>Thay \u0111\u1ed5i theo th\u1eddi gian:<\/strong> Nh\u00f3m DevOps tri\u1ec3n khai c\u00e1c thay \u0111\u1ed5i nh\u1ecf, gia t\u0103ng th\u01b0\u1eddng xuy\u00ean, thay v\u00ec tri\u1ec3n khai c\u00e1c thay \u0111\u1ed5i l\u1edbn v\u00e0o s\u1ea3n xu\u1ea5t. \u0110i\u1ec1u n\u00e0y gi\u00fap vi\u1ec7c xem x\u00e9t c\u00e1c thay \u0111\u1ed5i v\u00e0 gi\u1ea3i quy\u1ebft l\u1ed7i d\u1ec5 d\u00e0ng h\u01a1n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>T\u1eadn d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a:<\/strong> Nh\u00f3m x\u00e2y d\u1ef1ng quy tr\u00ecnh ph\u00e1t h\u00e0nh b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 t\u1ef1 \u0111\u1ed9ng h\u00f3a. \u0110i\u1ec1u n\u00e0y \u0111\u1ed3ng th\u1eddi l\u00e0m t\u0103ng t\u1ed1c \u0111\u1ed9 v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c, gi\u1ea3m thi\u1ec3u r\u1ee7i ro l\u1ed7i c\u1ee7a con ng\u01b0\u1eddi. C\u00f4ng vi\u1ec7c th\u1ee7 c\u00f4ng kh\u00f4ng c\u1ea7n thi\u1ebft \u0111\u01b0\u1ee3c gi\u1ea3m thi\u1ec3u.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>\u0110o l\u01b0\u1eddng m\u1ecdi th\u1ee9:<\/strong> DevOps s\u1eed d\u1ee5ng d\u1eef li\u1ec7u \u0111\u1ec3 \u0111o l\u01b0\u1eddng k\u1ebft qu\u1ea3 c\u1ee7a b\u1ea5t k\u1ef3 ho\u1ea1t \u0111\u1ed9ng n\u00e0o \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n. B\u1ed1n s\u1ed1 li\u1ec7u ph\u1ed5 bi\u1ebfn nh\u1ea5t \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 th\u00e0nh c\u00f4ng c\u1ee7a quy tr\u00ecnh DevOps l\u00e0: th\u1eddi gian ch\u1edd \u0111\u1ee3i thay \u0111\u1ed5i, t\u1ea7n su\u1ea5t tri\u1ec3n khai, th\u1eddi gian kh\u00f4i ph\u1ee5c d\u1ecbch v\u1ee5 v\u00e0 t\u1ef7 l\u1ec7 l\u1ed7i thay \u0111\u1ed5i.<\/span><\/li>\n<\/ul>\n<h3><b>C\u00e1c c\u00f4ng c\u1ee5 v\u00e0 c\u00f4ng ngh\u1ec7 quan tr\u1ecdng trong DevOps<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3, DevOps y\u00eau c\u1ea7u s\u1eed d\u1ee5ng nh\u1eefng c\u00f4ng c\u1ee5 qu\u1ea3n l\u00fd quy tr\u00ecnh m\u1ea1nh m\u1ebd.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">V\u1edbi s\u1ef1 h\u1ee3p t\u00e1c m\u01b0\u1ee3t m\u00e0 l\u00e0 tr\u1ecdng t\u00e2m c\u1ee7a DevOps, c\u00e1c c\u00f4ng c\u1ee5 qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng. GitHub v\u00e0 GitLab l\u00e0 nh\u1eefng n\u1ec1n t\u1ea3ng cung c\u1ea5p m\u00f4i tr\u01b0\u1eddng c\u1ea5u tr\u00fac cho c\u00e1c \u0111\u1ed9i l\u00e0m vi\u1ec7c chung tr\u00ean m\u00e3 ngu\u1ed3n. Ch\u00fang \u0111\u1ea3m b\u1ea3o c\u00e1c th\u00e0nh vi\u00ean l\u00e0m vi\u1ec7c tr\u00ean phi\u00ean b\u1ea3n m\u1edbi nh\u1ea5t v\u00e0 gi\u00fap theo d\u00f5i, \u0111\u00e1nh gi\u00e1 v\u00e0 t\u00edch h\u1ee3p c\u00e1c thay \u0111\u1ed5i m\u1ed9t c\u00e1ch nh\u1ea5t qu\u00e1n.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">C\u00e1c c\u00f4ng c\u1ee5 nh\u01b0 <a href=\"https:\/\/www.jenkins.io\/\" target=\"_blank\" rel=\"noopener\"><strong>Jenkins<\/strong><\/a> v\u00e0 <a href=\"https:\/\/spinnaker.io\/\" target=\"_blank\" rel=\"noopener\"><strong>Spinnaker<\/strong><\/a> h\u1ed7 tr\u1ee3 t\u00edch h\u1ee3p li\u00ean t\u1ee5c b\u1eb1ng c\u00e1ch x\u00e2y d\u1ef1ng v\u00e0 x\u00e1c nh\u1eadn t\u1ef1 \u0111\u1ed9ng c\u00e1c thay \u0111\u1ed5i m\u00e3 ngu\u1ed3n khi ch\u00fang \u0111\u01b0\u1ee3c \u0111\u01b0a l\u00ean. \u0110i\u1ec1u n\u00e0y gi\u00fap \u0111\u1ed9i nh\u00f3m ph\u00e1t hi\u1ec7n v\u1ea5n \u0111\u1ec1 s\u1edbm v\u00e0 duy tr\u00ec lu\u1ed3ng m\u00e3 ch\u1ea5t l\u01b0\u1ee3ng cao li\u00ean t\u1ee5c.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Sau khi m\u00e3 ngu\u1ed3n \u0111\u00e3 s\u1eb5n s\u00e0ng, c\u00e1c c\u00f4ng c\u1ee5 t\u1ef1 \u0111\u1ed9ng h\u00f3a tri\u1ec3n khai c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o c\u1ea5u h\u00ecnh v\u00e0 \u0111i\u1ec1u ph\u1ed1i h\u1ea1 t\u1ea7ng m\u1ed9t c\u00e1ch nh\u1ea5t qu\u00e1n v\u00e0 \u0111\u00e1ng tin c\u1eady, gi\u1ea3m thi\u1ec3u l\u1ed7i con ng\u01b0\u1eddi.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng m\u00e3 ngu\u1ed3n l\u00e0 kh\u00f4ng th\u1ec3 thi\u1ebfu, v\u00ec v\u1eady c\u00e1c <a href=\"https:\/\/itviec.com\/blog\/automation-test-tool\/\" target=\"_blank\" rel=\"noopener\"><strong>c\u00f4ng c\u1ee5 t\u1ef1 \u0111\u1ed9ng h\u00f3a ki\u1ec3m th\u1eed<\/strong><\/a> nh\u01b0 <strong>Selenium<\/strong> \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng. Ch\u00fang gi\u00fap m\u00f4 ph\u1ecfng c\u00e1c t\u01b0\u01a1ng t\u00e1c ng\u01b0\u1eddi d\u00f9ng \u0111\u1ec3 ph\u00e1t hi\u1ec7n l\u1ed7i trong \u1ee9ng d\u1ee5ng web, ch\u1ea1y ki\u1ec3m th\u1eed t\u1ef1 \u0111\u1ed9ng v\u00e0 cung c\u1ea5p s\u1ef1 t\u1ef1 tin cho vi\u1ec7c ph\u00e1t h\u00e0nh nhanh ch\u00f3ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">B\u1eb1ng c\u00e1ch \u00e1p d\u1ee5ng c\u00e1c c\u00f4ng ngh\u1ec7 n\u00e0y, c\u00e1c \u0111\u1ed9i DevOps m\u1edf \u0111\u01b0\u1eddng cho s\u1ef1 \u0111\u1ed5i m\u1edbi, h\u1ee3p t\u00e1c v\u00e0 \u0111\u00e1ng tin c\u1eady.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"So_sanh_SRE_vs_DevOps\"><\/span><b>So s\u00e1nh SRE vs DevOps<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><b>SRE vs DevOps: C\u00e1c kh\u00e1c bi\u1ec7t c\u01a1 b\u1ea3n<\/b><\/h3>\n<table>\n<tbody>\n<tr>\n<td><\/td>\n<td><strong>SRE<\/strong><\/td>\n<td><strong>DevOps<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>M\u1ee5c \u0111\u00edch ch\u00ednh<\/strong><\/td>\n<td><span style=\"font-weight: 400;\">\u0110\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng c\u00f3 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng v\u00e0 \u0111\u00e1ng tin c\u1eady cao<\/span><\/td>\n<td><span style=\"font-weight: 400;\">T\u0103ng c\u01b0\u1eddng s\u1ef1 h\u1ee3p t\u00e1c gi\u1eefa ph\u00e1t tri\u1ec3n v\u00e0 v\u1eadn h\u00e0nh \u0111\u1ec3 \u0111\u1ea9y nhanh quy tr\u00ecnh ph\u00e1t tri\u1ec3n s\u1ea3n ph\u1ea9m<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong>Tr\u1ecdng t\u00e2m<\/strong><\/td>\n<td><span style=\"font-weight: 400;\">\u0110\u1ed9 tin c\u1eady, kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng, s\u1eb5n s\u00e0ng c\u1ee7a h\u1ec7 th\u1ed1ng<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Li\u00ean t\u1ee5c v\u00e0 t\u1ed1c \u0111\u1ed9 ph\u00e1t tri\u1ec3n s\u1ea3n ph\u1ea9m<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong>Tri\u1ec3n khai t\u00ednh n\u0103ng m\u1edbi<\/strong><\/td>\n<td><span style=\"font-weight: 400;\">\u0110\u1ea3m b\u1ea3o thay \u0111\u1ed5i kh\u00f4ng l\u00e0m t\u0103ng t\u1ef7 l\u1ec7 l\u1ed7i to\u00e0n b\u1ed9<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Tri\u1ec3n khai y\u00eau c\u1ea7u t\u00ednh n\u0103ng m\u1edbi cho s\u1ea3n ph\u1ea9m<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong>Quan \u0111i\u1ec3m v\u1ec1 quy tr\u00ecnh<\/strong><\/td>\n<td><span style=\"font-weight: 400;\">Quan s\u00e1t t\u1eeb m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t \u0111\u1ec3 \u0111\u01b0a ra \u0111\u1ec1 xu\u1ea5t cho ph\u00e1t tri\u1ec3n<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Tri\u1ec3n khai t\u1eeb m\u00f4i tr\u01b0\u1eddng ph\u00e1t tri\u1ec3n \u0111\u1ebfn s\u1ea3n xu\u1ea5t<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong>C\u00f4ng c\u1ee5 ch\u00ednh<\/strong><\/td>\n<td><span style=\"font-weight: 400;\">Prometheus, Kubernetes, Terraform<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Jenkins, Ansible, Docker<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong>C\u1ea5u tr\u00fac nh\u00f3m<\/strong><\/td>\n<td><span style=\"font-weight: 400;\">K\u1ef9 s\u01b0 c\u00f3 k\u1ef9 n\u0103ng v\u1eadn h\u00e0nh v\u00e0 ph\u00e1t tri\u1ec3n<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u0110a d\u1ea1ng vai tr\u00f2 t\u1eeb ph\u00e1t tri\u1ec3n \u0111\u1ebfn qu\u1ea3n tr\u1ecb h\u1ec7 th\u1ed1ng<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><b>SRE vs DevOps: <\/b><b>S\u1ef1 kh\u00e1c bi\u1ec7t trong vai tr\u00f2 c\u00f4ng vi\u1ec7c<\/b><\/h3>\n<table>\n<tbody>\n<tr>\n<td><\/td>\n<td><strong>SRE<\/strong><\/td>\n<td><strong>DevOps<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>M\u1ee5c ti\u00eau ch\u00ednh<\/strong><\/td>\n<td><span style=\"font-weight: 400;\">X\u1eed l\u00fd s\u1ef1 c\u1ed1 v\u1eadn h\u00e0nh, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady, hi\u1ec7u su\u1ea5t v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 ph\u00e1t tri\u1ec3n, x\u00e2y d\u1ef1ng gi\u1ea3i ph\u00e1p \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u kinh doanh.<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong>Tr\u1ecdng t\u00e2m<\/strong><\/td>\n<td><span style=\"font-weight: 400;\">\u0110\u1ed9 b\u1ec1n b\u1ec9, kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng, \u0111\u1ed9 tin c\u1eady, th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng v\u00e0 t\u00ednh m\u1ea1nh m\u1ebd c\u1ee7a h\u1ec7 th\u1ed1ng.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Ph\u00e1t tri\u1ec3n s\u1ea3n ph\u1ea9m v\u1edbi CI\/CD.<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong>C\u00e1c c\u00f4ng c\u1ee5<\/strong><\/td>\n<td><span style=\"font-weight: 400;\">Prometheus, Grafana, Ansible, Puppet, Chef, Kubernetes, Docker, AWS, GCP, Azure, JIRA, SVN, GitHub.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">IDE, Jenkins, JIRA, Splunk, SVN, GitHub.<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong>B\u00e1o c\u00e1o l\u1ed7i<\/strong><\/td>\n<td><span style=\"font-weight: 400;\">B\u00e1o c\u00e1o l\u1ed7i cho nh\u00f3m ph\u00e1t tri\u1ec3n c\u1ed1t l\u00f5i, g\u1ee1 l\u1ed7i v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">G\u1ee1 l\u1ed7i code trong s\u1ea3n ph\u1ea9m cu\u1ed1i c\u00f9ng.<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong>C\u00e1c ch\u1ec9 s\u1ed1 \u0111o l\u01b0\u1eddng<\/strong><\/td>\n<td><span style=\"font-weight: 400;\">Ng\u00e2n s\u00e1ch l\u1ed7i, SLOs, SLIs, SLAs.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">T\u1ea7n su\u1ea5t tri\u1ec3n khai, t\u1ef7 l\u1ec7 l\u1ed7i tri\u1ec3n khai.<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong>X\u1eed l\u00fd s\u1ef1 c\u1ed1<\/strong><\/td>\n<td><span style=\"font-weight: 400;\">T\u01b0\u01a1ng t\u1ef1 DevOps, nh\u01b0ng t\u1eadp trung v\u00e0o s\u1ef1 c\u1ed1 h\u1ec7 th\u1ed1ng.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">L\u00e0m vi\u1ec7c tr\u00ean ph\u1ea3n h\u1ed3i s\u1ef1 c\u1ed1, th\u1ef1c hi\u1ec7n \u0111\u00e1nh gi\u00e1 h\u1eadu s\u1ef1 c\u1ed1.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><b>SRE vs DevOps: V<\/b><b>\u1ea5n \u0111\u1ec1 m\u00e0 SRE ph\u1ea3i x\u1eed l\u00fd<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Nh\u00f3m SRE ch\u1ecbu tr\u00e1ch nhi\u1ec7m duy tr\u00ec ho\u1ea1t \u0111\u1ed9ng c\u1ee7a s\u1ea3n xu\u1ea5t. Trong tr\u01b0\u1eddng h\u1ee3p c\u00f3 l\u1ed7i ho\u1eb7c s\u1ef1 c\u1ed1 s\u1ea3n xu\u1ea5t, nh\u00f3m SRE c\u00f3 th\u1ec3 quay l\u1ea1i phi\u00ean b\u1ea3n \u1ed5n \u0111\u1ecbnh tr\u01b0\u1edbc \u0111\u00f3 c\u1ee7a s\u1ea3n ph\u1ea9m \u0111\u1ec3 gi\u1ea3m Th\u1eddi gian trung b\u00ecnh \u0111\u1ec3 kh\u00f4i ph\u1ee5c (MTTR).<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>V\u1ea5n \u0111\u1ec1<\/b><\/td>\n<td><b>Gi\u1ea3i ph\u00e1p SRE<\/b><\/td>\n<td><b>L\u1ee3i \u00edch<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Gi\u1ea3m Th\u1eddi gian trung b\u00ecnh \u0111\u1ec3 ph\u1ee5c h\u1ed3i (Mean time to repair &#8211; MTTR)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">SRE c\u00f3 th\u1ec3 kh\u00f4i ph\u1ee5c phi\u00ean b\u1ea3n \u1ed5n \u0111\u1ecbnh tr\u01b0\u1edbc \u0111\u00f3 \u0111\u1ec3 gi\u1ea3m thi\u1ec3u th\u1eddi gian gi\u00e1n \u0111o\u1ea1n d\u1ecbch v\u1ee5.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Gi\u1ea3m th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Gi\u1ea3m Th\u1eddi gian trung b\u00ecnh \u0111\u1ec3 ph\u00e1t hi\u1ec7n (Mean time to detect &#8211; MTTD)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">SRE s\u1eed d\u1ee5ng tri\u1ec3n khai Canary \u0111\u1ec3 gi\u1ea3m Th\u1eddi gian trung b\u00ecnh \u0111\u1ec3 ph\u00e1t hi\u1ec7n (MTTD).<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Ph\u00e1t hi\u1ec7n s\u1ef1 c\u1ed1 trong giai \u0111o\u1ea1n \u0111\u1ea7u v\u1edbi s\u1ed1 l\u01b0\u1ee3ng ng\u01b0\u1eddi d\u00f9ng b\u1ecb \u1ea3nh h\u01b0\u1edfng h\u1ea1n ch\u1ebf.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">T\u1ef1 \u0111\u1ed9ng h\u00f3a m\u1ecdi th\u1ee9<\/span><\/td>\n<td><span style=\"font-weight: 400;\">T\u1ef1 \u0111\u1ed9ng h\u00f3a c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng Infrastructure as Code (IaC) v\u00e0 c\u00e1c c\u00f4ng c\u1ee5 t\u1ef1 \u0111\u1ed9ng h\u00f3a nh\u01b0 Ansible, Puppet, Chef.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Gi\u1ea3m thi\u1ec3u l\u1ed7i c\u1ee7a con ng\u01b0\u1eddi v\u00e0 \u0111\u1ea3m b\u1ea3o t\u00ednh nh\u1ea5t qu\u00e1n.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Ki\u1ec3m th\u1eed t\u1ef1 \u0111\u1ed9ng ch\u1ee9c n\u0103ng v\u00e0 kh\u00f4ng ch\u1ee9c n\u0103ng trong s\u1ea3n xu\u1ea5t<\/span><\/td>\n<td><span style=\"font-weight: 400;\">K\u1ef9 s\u01b0 tin c\u1eady c\u00f3 th\u1ec3 gi\u00fap tri\u1ec3n khai ki\u1ec3m th\u1eed t\u1ef1 \u0111\u1ed9ng tr\u00ean m\u00f4i tr\u01b0\u1eddng S\u1ea3n xu\u1ea5t m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ng\u01b0\u1eddi d\u00f9ng cu\u1ed1i.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">N\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">C\u00e1c cu\u1ed9c g\u1ecdi tr\u1ef1c chi\u1ebfn v\u00e0 t\u00e0i li\u1ec7u s\u1ef1 c\u1ed1<\/span><\/td>\n<td><span style=\"font-weight: 400;\">K\u1ef9 s\u01b0 tin c\u1eady chu\u1ea9n b\u1ecb t\u00e0i li\u1ec7u v\u1ec1 c\u00e1c s\u1ef1 c\u1ed1 v\u00e0 c\u00e1c b\u01b0\u1edbc kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 \u0111\u1ec3 gi\u00fap nh\u1eefng ng\u01b0\u1eddi kh\u00e1c th\u1ef1c hi\u1ec7n nhi\u1ec7m v\u1ee5 tr\u1ef1c chi\u1ebfn.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">X\u00e2y d\u1ef1ng kho tri th\u1ee9c s\u1ef1 c\u1ed1 c\u00f3 gi\u00e1 tr\u1ecb \u0111\u1ec3 c\u1ea3i thi\u1ec7n th\u1eddi gian kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Chia s\u1ebb ki\u1ebfn th\u1ee9c<\/span><\/td>\n<td><span style=\"font-weight: 400;\">C\u1eadp nh\u1eadt th\u01b0\u1eddng xuy\u00ean kho tri th\u1ee9c c\u1ee7a SRE ph\u1ed1i h\u1ee3p v\u1edbi DevOps c\u00f3 th\u1ec3 l\u1ea5p \u0111\u1ea7y kho\u1ea3ng tr\u1ed1ng ki\u1ebfn th\u1ee9c gi\u1eefa c\u00e1c nh\u00f3m.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">D\u1ef1 \u0111o\u00e1n c\u00e1c v\u1ea5n \u0111\u1ec1 trong m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><b>SRE vs DevOps: <\/b><b>V\u1ea5n \u0111\u1ec1 m\u00e0 DevOps gi\u1ea3i quy\u1ebft<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Vi\u1ec7c tri\u1ec3n khai c\u00e1c th\u1ef1c h\u00e0nh DevOps c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3m thi\u1ec3u s\u1ef1 xung \u0111\u1ed9t gi\u1eefa c\u00e1c nh\u00f3m Ph\u00e1t tri\u1ec3n v\u00e0 V\u1eadn h\u00e0nh. N\u00f3 c\u0169ng c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n ph\u00e2n ph\u1ed1i s\u1ea3n ph\u1ea9m cu\u1ed1i c\u00f9ng m\u1ed9t c\u00e1ch \u0111\u00e1ng tin c\u1eady c\u00f9ng v\u1edbi c\u00e1c th\u00e1ch th\u1ee9c v\u00e0 v\u1ea5n \u0111\u1ec1 kh\u00e1c m\u00e0 c\u00e1c nh\u00f3m DevOps c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft.<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>V\u1ea5n \u0111\u1ec1<\/b><\/td>\n<td><b>Gi\u1ea3i ph\u00e1p DevOps<\/b><\/td>\n<td><b>L\u1ee3i \u00edch<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Gi\u1ea3m chi ph\u00ed ph\u00e1t tri\u1ec3n v\u00e0 b\u1ea3o tr\u00ec<\/span><\/td>\n<td><span style=\"font-weight: 400;\">DevOps lu\u00f4n h\u01b0\u1edbng t\u1edbi CI\/CD, ch\u00fa tr\u1ecdng h\u01a1n v\u00e0o ki\u1ec3m th\u1eed t\u1ef1 \u0111\u1ed9ng thay v\u00ec ki\u1ec3m th\u1eed th\u1ee7 c\u00f4ng v\u00e0 c\u1ea3i thi\u1ec7n vi\u1ec7c qu\u1ea3n l\u00fd ph\u00e1t h\u00e0nh b\u1eb1ng c\u00e1ch t\u1ef1 \u0111\u1ed9ng h\u00f3a t\u1ea5t c\u1ea3.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Gi\u1ea3m \u0111\u00e1ng k\u1ec3 th\u1eddi gian giao h\u00e0ng, chi ph\u00ed ph\u00e1t tri\u1ec3n v\u00e0 b\u1ea3o tr\u00ec.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Chu k\u1ef3 ph\u00e1t h\u00e0nh ng\u1eafn h\u01a1n<\/span><\/td>\n<td><span style=\"font-weight: 400;\">DevOps mang l\u1ea1i s\u1ef1 thay \u0111\u1ed5i hi\u1ec7u qu\u1ea3 nh\u1ea5t l\u00e0 ph\u00e2n ph\u1ed1i nhanh h\u01a1n v\u1edbi chu k\u1ef3 ph\u00e1t h\u00e0nh ng\u1eafn h\u01a1n. DevOps \u1ee7ng h\u1ed9 chu k\u1ef3 ph\u00e1t h\u00e0nh ng\u1eafn h\u01a1n v\u00ec d\u1ec5 d\u00e0ng qu\u1ea3n l\u00fd v\u00e0 quay l\u1ea1i phi\u00ean b\u1ea3n \u1ed5n \u0111\u1ecbnh trong tr\u01b0\u1eddng h\u1ee3p c\u00f3 b\u1ea5t k\u1ef3 s\u1ef1 c\u1ed1 n\u00e0o.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">D\u1ec5 d\u00e0ng ph\u00e2n ph\u1ed1i c\u00e1c b\u1ea3n n\u00e2ng c\u1ea5p (s\u1eeda l\u1ed7i, b\u1ea3n v\u00e1 b\u1ea3o m\u1eadt, n\u00e2ng c\u1ea5p phi\u00ean b\u1ea3n) l\u00ean s\u1ea3n xu\u1ea5t.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Ki\u1ec3m th\u1eed t\u1ef1 \u0111\u1ed9ng v\u00e0 li\u00ean t\u1ee5c<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Kh\u00f4ng gi\u1ed1ng nh\u01b0 chu k\u1ef3 ph\u00e1t tri\u1ec3n truy\u1ec1n th\u1ed1ng, n\u01a1i nh\u00f3m ki\u1ec3m th\u1eed ph\u1ea3i ch\u1edd s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c ph\u00e2n ph\u1ed1i trong m\u00f4i tr\u01b0\u1eddng ki\u1ec3m th\u1eed \u0111\u1ec3 b\u1eaft \u0111\u1ea7u ki\u1ec3m th\u1eed DevOps, ki\u1ec3m th\u1eed \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o ngay t\u1eeb \u0111\u1ea7u v\u00f2ng \u0111\u1eddi ph\u00e1t tri\u1ec3n.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">C\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 c\u00e1c kh\u00eda c\u1ea1nh t\u1ef1 \u0111\u1ed9ng h\u00f3a ki\u1ec3m th\u1eed c\u1ee7a d\u1ef1 \u00e1n.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><b>So s\u00e1nh c\u00f4ng c\u1ee5 l\u00e0m vi\u1ec7c gi\u1eefa SRE vs DevOps<\/b><\/h3>\n<table>\n<tbody>\n<tr>\n<td><b>Danh m\u1ee5c<\/b><\/td>\n<td><b>SRE<\/b><\/td>\n<td><b>DevOps<\/b><\/td>\n<td><b>C\u00f4ng c\u1ee5 chung<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">L\u1eadp k\u1ebf ho\u1ea1ch<\/span><\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td><span style=\"font-weight: 400;\">Jira Software, Confluence, Slack, Microsoft Teams<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">C\u00f4ng c\u1ee5 Qu\u1ea3n l\u00fd C\u1ea5u h\u00ecnh<\/span><\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td><span style=\"font-weight: 400;\">Terraform, Pulumi, Ansible, Puppet, Chef<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Qu\u1ea3n l\u00fd Phi\u00ean b\u1ea3n<\/span><\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td><span style=\"font-weight: 400;\">GitHub, BitBucket, GitLab<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Gi\u00e1m s\u00e1t Log<\/span><\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td><span style=\"font-weight: 400;\">Splunk<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">CI\/CD\u00a0<\/span><\/td>\n<td>&#8211;<\/td>\n<td><span style=\"font-weight: 400;\">Jenkins, AWS CodePipeline<\/span><\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">M\u00f4i tr\u01b0\u1eddng Ph\u00e1t tri\u1ec3n T\u00edch h\u1ee3p (IDE)<\/span><\/td>\n<td>&#8211;<\/td>\n<td><span style=\"font-weight: 400;\">Intellij, Visual Studio, Sublime<\/span><\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Ki\u1ec3m tra T\u1ef1 \u0111\u1ed9ng v\u00e0 B\u1ea3o m\u1eadt<\/span><\/td>\n<td>&#8211;<\/td>\n<td><span style=\"font-weight: 400;\">Jmeter, Robot Framework, Burp, Wireshark<\/span><\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Gi\u00e1m s\u00e1t<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Kibana, Prometheus, Grafana, New Relic, Istio<\/span><\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng B\u00e1o c\u00e1o S\u1ef1 c\u1ed1<\/span><\/td>\n<td><span style=\"font-weight: 400;\">PagerDuty, OP5, Opsgenie, VictorOps<\/span><\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"SRE_vs_DevOps_Khi_nao_nen_su_dung_SRE_Khi_nao_nen_su_dung_DevOps\"><\/span><b>SRE vs DevOps: Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng SRE? Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng DevOps?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<table>\n<tbody>\n<tr>\n<td><b>Ti\u00eau ch\u00ed<\/b><\/td>\n<td><b>N\u00ean s\u1eed d\u1ee5ng SRE<\/b><\/td>\n<td><b>N\u00ean s\u1eed d\u1ee5ng DevOps<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">T\u1eadp trung v\u00e0o<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u0110\u1ed9 tin c\u1eady, hi\u1ec7u su\u1ea5t, kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng v\u00e0 kh\u1ea3 d\u1ee5ng c\u1ee7a h\u1ec7 th\u1ed1ng.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Ph\u00e1t tri\u1ec3n s\u1ea3n ph\u1ea9m, t\u1ed1c \u0111\u1ed9 ph\u00e1t h\u00e0nh nhanh, c\u1ea3i thi\u1ec7n quy tr\u00ecnh ph\u00e1t tri\u1ec3n.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">M\u1ee5c ti\u00eau<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u0110\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng lu\u00f4n ho\u1ea1t \u0111\u1ed9ng, gi\u1ea3m th\u1eddi gian gi\u00e1n \u0111o\u1ea1n, t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Ph\u00e2n ph\u1ed1i ph\u1ea7n m\u1ec1m th\u01b0\u1eddng xuy\u00ean v\u00e0 \u0111\u00e1ng tin c\u1eady, gi\u1ea3m th\u1eddi gian ph\u00e1t tri\u1ec3n, t\u0103ng c\u01b0\u1eddng s\u1ef1 h\u1ee3p t\u00e1c gi\u1eefa c\u00e1c nh\u00f3m ph\u00e1t tri\u1ec3n v\u00e0 v\u1eadn h\u00e0nh.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">V\u1ea5n \u0111\u1ec1 ch\u00ednh<\/span><\/td>\n<td><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng kh\u00f4ng \u1ed5n \u0111\u1ecbnh, th\u1eddi gian gi\u00e1n \u0111o\u1ea1n th\u01b0\u1eddng xuy\u00ean, hi\u1ec7u su\u1ea5t k\u00e9m, kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng h\u1ea1n ch\u1ebf.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Xung \u0111\u1ed9t gi\u1eefa c\u00e1c nh\u00f3m ph\u00e1t tri\u1ec3n v\u00e0 v\u1eadn h\u00e0nh, t\u1ed1c \u0111\u1ed9 ph\u00e1t h\u00e0nh ch\u1eadm, quy tr\u00ecnh th\u1ee7 c\u00f4ng t\u1ed1n th\u1eddi gian.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">K\u1ef9 n\u0103ng<\/span><\/td>\n<td><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng, m\u1ea1ng, b\u1ea3o m\u1eadt, gi\u00e1m s\u00e1t.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">L\u1eadp tr\u00ecnh, t\u1ef1 \u0111\u1ed9ng h\u00f3a, CI\/CD, qu\u1ea3n l\u00fd d\u1ef1 \u00e1n.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">C\u00f4ng c\u1ee5<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Prometheus, Grafana, Kibana, PagerDuty, Nagios.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Jenkins, Git, Ansible, Docker, Kubernetes.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">V\u0103n h\u00f3a<\/span><\/td>\n<td><span style=\"font-weight: 400;\">K\u1ef7 lu\u1eadt, c\u00f3 c\u1ea5u tr\u00fac, quy tr\u00ecnh r\u00f5 r\u00e0ng.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">H\u1ee3p t\u00e1c, linh ho\u1ea1t, thay \u0111\u1ed5i nhanh ch\u00f3ng.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5:<\/span><\/p>\n<p><span style=\"font-weight: 400;\">N\u00ean s\u1eed d\u1ee5ng SRE khi:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">B\u1ea1n c\u1ea7n \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng c\u1ee7a m\u00ecnh lu\u00f4n ho\u1ea1t \u0111\u1ed9ng v\u00e0 s\u1eb5n s\u00e0ng cho ng\u01b0\u1eddi d\u00f9ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">B\u1ea1n mu\u1ed1n gi\u1ea3m th\u1eddi gian gi\u00e1n \u0111o\u1ea1n v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t h\u1ec7 th\u1ed1ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">B\u1ea1n c\u1ea7n m\u1edf r\u1ed9ng h\u1ec7 th\u1ed1ng c\u1ee7a m\u00ecnh \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u ng\u00e0y c\u00e0ng t\u0103ng.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">N\u00ean s\u1eed d\u1ee5ng DevOPs khi:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">B\u1ea1n c\u1ea7n tri\u1ec3n khai ph\u1ea7n m\u1ec1m m\u1edbi ra th\u1ecb tr\u01b0\u1eddng nhanh ch\u00f3ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">B\u1ea1n mu\u1ed1n c\u1ea3i thi\u1ec7n s\u1ef1 h\u1ee3p t\u00e1c gi\u1eefa c\u00e1c nh\u00f3m ph\u00e1t tri\u1ec3n v\u00e0 v\u1eadn h\u00e0nh.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">B\u1ea1n mu\u1ed1n t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00e1c quy tr\u00ecnh ph\u00e1t tri\u1ec3n v\u00e0 v\u1eadn h\u00e0nh c\u1ee7a m\u00ecnh.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Ket_hop_su_dung_SRE_va_DevOps\"><\/span><b> K\u1ebft h\u1ee3p s\u1eed d\u1ee5ng SRE v\u00e0 DevOps<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Gi\u1ed1ng nh\u01b0 s\u1ef1 h\u1ee3p l\u1ef1c c\u1ee7a c\u00e1c si\u00eau anh h\u00f9ng, trong l\u0129nh v\u1ef1c c\u00f4ng ngh\u1ec7, s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa K\u1ef9 thu\u1eadt \u0110\u1ed9 tin c\u1eady Trang web (SRE) v\u00e0 DevOps l\u00e0 m\u1ed9t v\u00ed d\u1ee5 \u0111i\u1ec3n h\u00ecnh cho th\u00e0nh c\u00f4ng. S\u1ef1 h\u1ee3p t\u00e1c ho\u00e0n h\u1ea3o n\u00e0y mang l\u1ea1i v\u00f4 v\u00e0n l\u1ee3i \u00edch to l\u1edbn, gi\u00fap c\u00e1c t\u1ed5 ch\u1ee9c \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 v\u00e0 \u0111\u1ed9 tin c\u1eady ch\u01b0a t\u1eebng c\u00f3.<\/span><\/p>\n<h3><b>C\u1ea3i thi\u1ec7n \u0111\u1ed9 tin c\u1eady v\u00e0 th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng m\u1ed9t th\u1ebf gi\u1edbi n\u01a1i h\u1ec7 th\u1ed1ng kh\u00f4ng bao gi\u1edd g\u1eb7p s\u1ef1 c\u1ed1 v\u00e0 th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng lu\u00f4n \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o. S\u1ef1 h\u1ee3p t\u00e1c gi\u1eefa SRE v\u00e0 DevOps bi\u1ebfn t\u1ea7m nh\u00ecn n\u00e0y th\u00e0nh hi\u1ec7n th\u1ef1c.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">C\u00e1c nh\u00f3m \u01b0u ti\u00ean \u0111\u1ed9 tin c\u1eady c\u1ee7a h\u1ec7 th\u1ed1ng b\u1eb1ng c\u00e1ch x\u00e1c \u0111\u1ecbnh r\u00f5 r\u00e0ng M\u1ee5c ti\u00eau C\u1ea5p \u0111\u1ed9 D\u1ecbch v\u1ee5 (SLO) v\u00e0 ng\u00e2n s\u00e1ch l\u1ed7i. Gi\u00e1m s\u00e1t c\u1ea3nh gi\u00e1c v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a li\u1ec1n m\u1ea1ch gi\u00fap gi\u1ea3i quy\u1ebft c\u00e1c v\u1ea5n \u0111\u1ec1 ti\u1ec1m \u1ea9n ngay t\u1eeb \u0111\u1ea7u, ng\u0103n ch\u1eb7n c\u00e1c th\u1ea3m h\u1ecda tr\u01b0\u1edbc khi ch\u00fang x\u1ea3y ra. K\u1ebft qu\u1ea3? H\u1ec7 th\u1ed1ng m\u1ea1nh m\u1ebd v\u00e0 tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng li\u1ec1n m\u1ea1ch.<\/span><\/p>\n<h3><b>Gi\u1ea3i quy\u1ebft s\u1ef1 c\u1ed1 v\u00e0 ph\u1ee5c h\u1ed3i nhanh h\u01a1n<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Trong th\u1eddi gian kh\u1ee7ng ho\u1ea3ng, t\u1eebng gi\u00e2y \u0111\u1ec1u \u0111\u00e1ng gi\u00e1. S\u1ef1 h\u1ee3p t\u00e1c gi\u1eefa SRE v\u00e0 DevOps cho ph\u00e9p gi\u1ea3i quy\u1ebft s\u1ef1 c\u1ed1 v\u00e0 ph\u1ee5c h\u1ed3i nhanh ch\u00f3ng. C\u00e1c nh\u00f3m ph\u1ea3n h\u1ed3i k\u1ecbp th\u1eddi c\u00e1c s\u1ef1 c\u1ed1 b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 gi\u00e1m s\u00e1t ti\u00ean ti\u1ebfn v\u00e0 c\u00e1c k\u00eanh li\u00ean l\u1ea1c chung.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Vi\u1ec7c ph\u00e2n t\u00edch s\u1ef1 c\u1ed1 sau khi x\u1ea3y ra m\u00e0 kh\u00f4ng \u0111\u1ed5 l\u1ed7i cho nhau th\u00fac \u0111\u1ea9y c\u1ea3i ti\u1ebfn li\u00ean t\u1ee5c, n\u00e2ng cao kh\u1ea3 n\u0103ng linh ho\u1ea1t c\u1ee7a h\u1ecd trong vi\u1ec7c duy tr\u00ec d\u1ecbch v\u1ee5.<\/span><\/p>\n<h3><b>N\u00e2ng cao s\u1ef1 h\u1ee3p t\u00e1c gi\u1eefa c\u00e1c nh\u00f3m Ph\u00e1t tri\u1ec3n v\u00e0 V\u1eadn h\u00e0nh<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Kh\u00f4ng c\u00f2n xung \u0111\u1ed9t hay \u0111\u1ed5 l\u1ed7i l\u1eabn nhau gi\u1eefa c\u00e1c nh\u00f3m ph\u00e1t tri\u1ec3n v\u00e0 v\u1eadn h\u00e0nh. S\u1ef1 h\u1ee3p t\u00e1c gi\u1eefa SRE v\u00e0 DevOps th\u00fac \u0111\u1ea9y v\u0103n h\u00f3a h\u1ee3p t\u00e1c. <\/span><span style=\"font-weight: 400;\">C\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n \u01b0u ti\u00ean kh\u1ea3 n\u0103ng b\u1ea3o tr\u00ec v\u00e0 t\u00ednh \u1ed5n \u0111\u1ecbnh c\u1ee7a code, trong khi \u0111\u1ed9i v\u1eadn h\u00e0nh cung c\u1ea5p th\u00f4ng tin chi ti\u1ebft \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a c\u00e1c quy tr\u00ecnh v\u00e0 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">K\u1ebft qu\u1ea3 l\u00e0 m\u1ed9t b\u1ea3n h\u00f2a t\u1ea5u tuy\u1ec7t v\u1eddi c\u1ee7a tinh th\u1ea7n \u0111\u1ed3ng \u0111\u1ed9i, t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho v\u00f2ng \u0111\u1eddi ph\u00e1t tri\u1ec3n m\u01b0\u1ee3t m\u00e0 v\u00e0 linh ho\u1ea1t.<\/span><\/p>\n<h3><b>T\u0103ng t\u1ef1 \u0111\u1ed9ng h\u00f3a v\u00e0 hi\u1ec7u qu\u1ea3 trong v\u00f2ng \u0111\u1eddi ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Nh\u1eefng ng\u01b0\u1eddi \u0111am m\u00ea t\u1ef1 \u0111\u1ed9ng h\u00f3a, SRE v\u00e0 DevOps c\u00f9ng nhau n\u1eafm gi\u1eef s\u1ee9c m\u1ea1nh c\u1ee7a hi\u1ec7u qu\u1ea3. C\u00e1c nhi\u1ec7m v\u1ee5 l\u1eb7p \u0111i l\u1eb7p l\u1ea1i bi\u1ebfn m\u1ea5t khi t\u1ef1 \u0111\u1ed9ng h\u00f3a &#8220;l\u00ean ng\u00f4i&#8221;, gi\u1ea3i ph\u00f3ng th\u1eddi gian cho \u0111\u1ed5i m\u1edbi.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">C\u00e1c quy tr\u00ecnh CI\/CD \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c ph\u00e1t tri\u1ec3n, gi\u1ea3m thi\u1ec3u l\u1ed7i c\u1ee7a con ng\u01b0\u1eddi. IaC cho ph\u00e9p t\u1ea1o m\u00f4i tr\u01b0\u1eddng d\u1ec5 d\u00e0ng, \u0111\u1ea3m b\u1ea3o t\u00ednh nh\u1ea5t qu\u00e1n trong su\u1ed1t c\u00e1c giai \u0111o\u1ea1n ph\u00e1t tri\u1ec3n.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">K\u1ebft qu\u1ea3 l\u00e0 m\u1ed9t c\u1ed7 m\u00e1y \u0111\u01b0\u1ee3c tinh ch\u1ec9nh ho\u00e0n h\u1ea3o th\u00fac \u0111\u1ea9y s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a t\u1ed5 ch\u1ee9c.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cac_cau_hoi_thuong_gap_ve_SRE_vs_DevOps\"><\/span><b> C\u00e1c c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 SRE vs DevOps<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><b>SRE vs DevOps: N\u00ean h\u1ecdc l\u0129nh v\u1ef1c n\u00e0o?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">N\u00ean h\u1ecdc SRE hay DevOps ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ee5c ti\u00eau c\u00e1 nh\u00e2n v\u00e0 s\u1ef1 quan t\u00e2m \u0111\u1ebfn c\u00e1c l\u0129nh v\u1ef1c kh\u00e1c nhau. SRE t\u1eadp trung v\u00e0o s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng, trong khi DevOps nh\u1ea5n m\u1ea1nh v\u00e0o qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n v\u00e0 tri\u1ec3n khai ph\u1ea7n m\u1ec1m li\u00ean t\u1ee5c.<\/span><\/p>\n<h3><b>C\u00e1c c\u00f4ng c\u1ee5 SRE v\u00e0 DevOps ph\u1ed5 bi\u1ebfn?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">C\u00e1c c\u00f4ng c\u1ee5 ph\u1ed5 bi\u1ebfn c\u1ee7a SRE v\u00e0 DevOps bao g\u1ed3m Prometheus, Grafana, Ansible, Kubernetes, Docker, v\u00e0 c\u00e1c n\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y nh\u01b0 AWS, GCP, v\u00e0 Azure. Nh\u1eefng c\u00f4ng c\u1ee5 n\u00e0y gi\u00fap t\u1ef1 \u0111\u1ed9ng h\u00f3a qu\u1ea3n l\u00fd h\u1ea1 t\u1ea7ng v\u00e0 gi\u00e1m s\u00e1t hi\u1ec7u su\u1ea5t h\u1ec7 th\u1ed1ng m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/span><\/p>\n<h3><b>Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng SRE?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">N\u00ean s\u1eed d\u1ee5ng SRE khi b\u1ea1n c\u1ea7n t\u1eadp trung v\u00e0o vi\u1ec7c \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng s\u1ea3n ph\u1ea9m. SRE th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng trong c\u00e1c m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t c\u00f3 y\u00eau c\u1ea7u cao v\u1ec1 s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u00e0 th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c.<\/span><\/p>\n<h3><b>Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng DevOps?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">N\u00ean s\u1eed d\u1ee5ng DevOps khi b\u1ea1n mu\u1ed1n t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m v\u00e0 tri\u1ec3n khai li\u00ean t\u1ee5c \u0111\u1ec3 nhanh ch\u00f3ng \u0111\u01b0a s\u1ea3n ph\u1ea9m ra th\u1ecb tr\u01b0\u1eddng. DevOps gi\u00fap c\u1eaft gi\u1ea3m th\u1eddi gian ph\u00e1t tri\u1ec3n, t\u0103ng c\u01b0\u1eddng t\u00ednh linh ho\u1ea1t v\u00e0 s\u1ef1 ph\u1ea3n h\u1ed3i nhanh trong qu\u1ea3n l\u00fd d\u1ef1 \u00e1n ph\u1ea7n m\u1ec1m.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Tong_ket_SRE_vs_DevOps\"><\/span><b>T\u1ed5ng k\u1ebft SRE vs DevOps<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">V\u1eeba r\u1ed3i, ITviec \u0111\u00e3 c\u00f9ng b\u1ea1n \u0111i t\u00ecm hi\u1ec3u qua v\u1ec1 SRE, DevOps, s\u1ef1 kh\u00e1c bi\u1ec7t v\u00e0 h\u1ed7 tr\u1ee3 l\u1eabn nhau c\u1ee7a 2 kh\u00e1i ni\u1ec7m hay g\u00e2y hi\u1ec3u l\u1ea7m n\u00e0y trong ng\u00e0nh IT. Hy v\u1ecdng sau b\u00e0i vi\u1ebft n\u00e0y, b\u1ea1n s\u1ebd n\u1eafm r\u00f5 h\u01a1n v\u1ec1 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa SRE vs DevOps c\u0169ng nh\u01b0 c\u00e1ch \u00e1p d\u1ee5ng ch\u00fang hi\u1ec7u qu\u1ea3 v\u00e0o trong c\u00f4ng vi\u1ec7c c\u1ee7a m\u00ecnh.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>SRE v\u00e0 DevOps l\u00e0 hai ph\u01b0\u01a1ng ph\u00e1p ti\u1ebfp c\u1eadn quan tr\u1ecdng trong vi\u1ec7c ph\u00e1t tri\u1ec3n v\u00e0 v\u1eadn h\u00e0nh ph\u1ea7n m\u1ec1m, tuy nhi\u00ean ch\u00fang c\u00f3 nh\u1eefng \u0111i\u1ec3m kh\u00e1c bi\u1ec7t then ch\u1ed1t v\u1ec1 m\u1ee5c ti\u00eau, ph\u1ea1m vi v\u00e0 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng. Trong b\u00e0i vi\u1ebft n\u00e0y, ITviec s\u1ebd \u0111i s\u00e2u ph\u00e2n t\u00edch nh\u1eefng \u0111i\u1ec3m kh\u00e1c bi\u1ec7t gi\u1eefa [&hellip;]<\/p>\n","protected":false},"author":214,"featured_media":75179,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_gspb_post_css":"","footnotes":""},"categories":[109],"tags":[],"class_list":["post-75041","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-chuyen-mon-it"],"blocksy_meta":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.8 (Yoast SEO v27.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>SRE vs DevOps: C\u00e1ch ph\u00e2n bi\u1ec7t v\u00e0 Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng - ITviec Blog<\/title>\n<meta name=\"description\" content=\"SRE vs DevOps \u0111\u1ec1u l\u00e0 hai ph\u01b0\u01a1ng ph\u00e1p ph\u00e1t tri\u1ec3n v\u00e0 v\u1eadn h\u00e0nh ph\u1ea7n m\u1ec1m, nh\u01b0ng c\u00f3 nh\u1eefng \u0111i\u1ec3m kh\u00e1c bi\u1ec7t v\u1ec1 m\u1ee5c ti\u00eau, ph\u1ea1m vi v\u00e0 c\u00e1ch ho\u1ea1t \u0111\u1ed9ng.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/itviec.com\/blog\/sre-vs-devops\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SRE vs DevOps: C\u00e1ch ph\u00e2n bi\u1ec7t v\u00e0 Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng\" \/>\n<meta property=\"og:description\" content=\"SRE v\u00e0 DevOps l\u00e0 hai ph\u01b0\u01a1ng ph\u00e1p ti\u1ebfp c\u1eadn quan tr\u1ecdng trong vi\u1ec7c ph\u00e1t tri\u1ec3n v\u00e0 v\u1eadn h\u00e0nh ph\u1ea7n m\u1ec1m, tuy nhi\u00ean ch\u00fang c\u00f3 nh\u1eefng \u0111i\u1ec3m kh\u00e1c bi\u1ec7t then ch\u1ed1t v\u1ec1 m\u1ee5c\" \/>\n<meta property=\"og:url\" content=\"https:\/\/itviec.com\/blog\/sre-vs-devops\/\" \/>\n<meta property=\"og:site_name\" content=\"ITviec Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/ITviec\" \/>\n<meta property=\"article:published_time\" content=\"2024-07-08T10:41:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/itviec.com\/blog\/wp-content\/uploads\/2024\/07\/SRE-vs-DevOps-thumbnail-vippro.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1500\" \/>\n\t<meta property=\"og:image:height\" content=\"790\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Hi\u1ebfu Phan\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@ITviec\" \/>\n<meta name=\"twitter:site\" content=\"@ITviec\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"Hi\u1ebfu Phan\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"22 ph\u00fat\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"SRE vs DevOps: C\u00e1ch ph\u00e2n bi\u1ec7t v\u00e0 Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng - 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