{"id":1301,"date":"2021-09-27T21:17:04","date_gmt":"2021-09-27T13:17:04","guid":{"rendered":"https:\/\/qishiya.com\/?p=1301"},"modified":"2021-09-27T21:17:04","modified_gmt":"2021-09-27T13:17:04","slug":"google-2021-devops-%e6%8a%a5%e5%91%8a%e5%8f%91%e5%b8%83","status":"publish","type":"post","link":"https:\/\/qishiya.com\/?p=1301","title":{"rendered":"Google 2021 DevOps \u62a5\u544a\u53d1\u5e03"},"content":{"rendered":"\n<p>Google \u53d1\u5e03\u4e86 <a href=\"https:\/\/cloud.google.com\/devops\/state-of-devops\/\">2021 Accelerate State of DevOps Report<\/a>\u62a5\u544a\uff0c\u7c97\u7565\u603b\u7ed3\u4e00\u4e0b\u3002<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_61 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >\u76ee\u5f55<\/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: #ff6200;color:#ff6200\" 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: #ff6200;color:#ff6200\" 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:\/\/qishiya.com\/?p=1301\/#%E5%9B%9B%E4%B8%AA%E6%8C%87%E6%A0%87\" title=\"\u56db\u4e2a\u6307\u6807\">\u56db\u4e2a\u6307\u6807<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/qishiya.com\/?p=1301\/#%E5%9B%9B%E7%A7%8D%E7%BA%A7%E5%88%AB%E7%9A%84%E5%9B%A2%E9%98%9F%E6%88%96%E8%80%85%E7%BB%84%E7%BB%87\" title=\"\u56db\u79cd\u7ea7\u522b\u7684\u56e2\u961f\u6216\u8005\u7ec4\u7ec7\">\u56db\u79cd\u7ea7\u522b\u7684\u56e2\u961f\u6216\u8005\u7ec4\u7ec7<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/qishiya.com\/?p=1301\/#%E7%AC%AC%E4%BA%94%E4%B8%AA%E6%8C%87%E6%A0%87%EF%BC%9A%E4%BB%8E%E5%8F%AF%E7%94%A8%E6%80%A7%EF%BC%88availability%EF%BC%89%E5%88%B0%E5%8F%AF%E9%9D%A0%E6%80%A7%EF%BC%88reliability%EF%BC%89\" title=\"\u7b2c\u4e94\u4e2a\u6307\u6807\uff1a\u4ece\u53ef\u7528\u6027\uff08availability\uff09\u5230\u53ef\u9760\u6027\uff08reliability\uff09\">\u7b2c\u4e94\u4e2a\u6307\u6807\uff1a\u4ece\u53ef\u7528\u6027\uff08availability\uff09\u5230\u53ef\u9760\u6027\uff08reliability\uff09<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/qishiya.com\/?p=1301\/#2021%E7%9A%84%E6%B4%9E%E5%AF%9F\" title=\"2021\u7684\u6d1e\u5bdf\">2021\u7684\u6d1e\u5bdf<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%9B%9B%E4%B8%AA%E6%8C%87%E6%A0%87\"><\/span>\u56db\u4e2a\u6307\u6807<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>deployment frequency\uff08\u90e8\u7f72\u9891\u7387\uff09<\/li><li>lead time for changes\uff08\u53d8\u66f4\u51c6\u5907\u65f6\u95f4\uff09<\/li><li>mean-time-to-restore\uff08\u5e73\u5747\u6062\u590d\u65f6\u95f4\uff09<\/li><li>change fail rate\uff08\u53d8\u66f4\u5931\u8d25\u7387\uff09<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%9B%9B%E7%A7%8D%E7%BA%A7%E5%88%AB%E7%9A%84%E5%9B%A2%E9%98%9F%E6%88%96%E8%80%85%E7%BB%84%E7%BB%87\"><\/span>\u56db\u79cd\u7ea7\u522b\u7684\u56e2\u961f\u6216\u8005\u7ec4\u7ec7<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Elite (\u7cbe\u82f1)<\/li><li>High\uff08\u9ad8\uff09<\/li><li>Medium\uff08\u4e2d\uff09<\/li><li>Low\uff08\u4f4e\uff09<\/li><\/ul>\n\n\n\n<p>\u4ece\u8fd9\u4e2a\u62a5\u544a\u53ef\u4ee5\u53d1\u73b0\uff0c\u6211\u4eec\u770b\u5230\u7cbe\u82f1\u56e2\u961f\u7ee7\u7eed\u52a0\u5feb\u4ed6\u4eec\u7684\u8f6f\u4ef6\u4ea4\u4ed8\u901f\u5ea6\uff0c\u5c06\u4ed6\u4eec\u7684\u53d8\u66f4\u51c6\u5907\u65f6\u95f4\u4ece\u4e0d\u5230\u4e00\u5929\u964d\u5230\u4e0d\u5230\u4e00\u4e2a\u5c0f\u65f6\u3002\u4e0d\u4ec5\u5982\u6b64\uff0c\u7cbe\u82f1\u4f01\u4e1a\u7684\u90e8\u7f72\u9891\u7387\u662f\u4f4e\u7ee9\u6548\u4f01\u4e1a\u7684973\u500d\uff0c\u90e8\u7f72\u7684\u51c6\u5907\u65f6\u95f4\u662f\u4f4e\u7ee9\u6548\u4f01\u4e1a\u76846570\u500d\uff0c\u53d8\u66f4\u5931\u8d25\u7387\u662f\u4f4e\u7ee9\u6548\u4f01\u4e1a\u76843\u500d\uff0c\u5f53\u5931\u8d25\u53d1\u751f\u65f6\uff0c\u6062\u590d\u65f6\u95f4\u662f\u4f4e\u7ee9\u6548\u4f01\u4e1a\u76846570\u500d\uff0c\u4e0e\u4f4e\u7ee9\u6548\u8005\u76f8\u6bd4\uff0c\u7cbe\u82f1\u7ee9\u6548\u8005\u80fd\u591f\u4e0d\u65ad\u5730\u6839\u636e\u7ecf\u9a8c\u8bc1\u660e\u7ec4\u7ec7\u5728DevOps\u65b9\u9762\u7684\u6210\u529f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image is-style-default\"><img decoding=\"async\" src=\"https:\/\/tutu-1252436247.cos.ap-beijing.myqcloud.com\/2021\/09\/20210927rvtBpd.jpg\" alt=\"20\"\/><\/figure>\n\n\n\n<!--more-->\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%AC%AC%E4%BA%94%E4%B8%AA%E6%8C%87%E6%A0%87%EF%BC%9A%E4%BB%8E%E5%8F%AF%E7%94%A8%E6%80%A7%EF%BC%88availability%EF%BC%89%E5%88%B0%E5%8F%AF%E9%9D%A0%E6%80%A7%EF%BC%88reliability%EF%BC%89\"><\/span>\u7b2c\u4e94\u4e2a\u6307\u6807\uff1a\u4ece\u53ef\u7528\u6027\uff08availability\uff09\u5230\u53ef\u9760\u6027\uff08reliability\uff09<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u8fc7\u53bb\uff0c\u6211\u4eec\u8861\u91cf\u7684\u662f\u53ef\u7528\u6027\u800c\u4e0d\u662f\u53ef\u9760\u6027\uff0c\u4f46\u7531\u4e8e\u53ef\u7528\u6027\u662f\u53ef\u9760\u6027\u5de5\u7a0b\u7684\u91cd\u8981\u70b9\uff0c\u6211\u4eec\u5c06\u8861\u91cf\u7684\u8303\u56f4\u6269\u5927\u5230\u4e86\u53ef\u9760\u6027\uff0c\u4ece\u800c\u4f7f\u53ef\u7528\u6027\u3001\u5ef6\u8fdf\u3001\u6027\u80fd\u548c\u6269\u5c55\u6027\u5f97\u5230\u66f4\u5e7f\u6cdb\u7684\u4f53\u73b0\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2021%E7%9A%84%E6%B4%9E%E5%AF%9F\"><\/span>2021\u7684\u6d1e\u5bdf<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>1\uff09\u5065\u5eb7\u7684\u56e2\u961f\u6587\u5316\u53ef\u4ee5\u51cf\u8f7b\u6311\u6218\u65f6\u671f\u7684\u5026\u6020\u611f<br>2\uff09\u884c\u4e1a\u6c34\u5e73\u6574\u4f53\u63d0\u9ad8<\/p>\n\n\n\n<figure class=\"wp-block-image is-style-default\"><img decoding=\"async\" src=\"https:\/\/tutu-1252436247.cos.ap-beijing.myqcloud.com\/2021\/09\/20210927maZP3g.jpg\" alt=\"20\"\/><\/figure>\n\n\n\n<p>3) SRE \u548c DevOps \u662f\u4e92\u8865\u7684\u7406\u5ff5<br>\u7f51\u7ad9\u53ef\u9760\u6027\u5de5\u7a0b\uff08SRE\uff09\u63d0\u4f9b\u4e86\u5b9e\u7528\u7684\u6280\u672f\uff0c\u5305\u62ec\u670d\u52a1\u6c34\u5e73\u6307\u6807\/\u670d\u52a1\u6c34\u5e73\u76ee\u6807\uff08SLI\/SLO\uff09\u7684\u8861\u91cf\u6846\u67b6\u3002SRE\u6846\u67b6\u63d0\u4f9b\u4e86\u5173\u4e8e\u5b9e\u8df5\u548c\u5de5\u5177\u7684\u5b9a\u4e49\uff0c\u53ef\u4ee5\u63d0\u9ad8\u56e2\u961f\u6301\u7eed\u4fdd\u6301\u5bf9\u7528\u6237\u627f\u8bfa\u7684\u80fd\u529b\u3002\u5c06\u4ea4\u4ed8\u548c\u5353\u8d8a\u8fd0\u8425\u653e\u5728\u9996\u4f4d\u7684\u56e2\u961f\u62a5\u544a\u4e86\u6700\u9ad8\u7684\u7ec4\u7ec7\u7ee9\u6548\u3002<\/p>\n\n\n\n<p>4) \u8d8a\u6765\u8d8a\u591a\u7684\u4f01\u4e1a\u4e0a\u4e91<br><img decoding=\"async\" src=\"https:\/\/tutu-1252436247.cos.ap-beijing.myqcloud.com\/2021\/09\/202109279ouQCy.jpg\" alt=\"20\"><br>5) \u8d8a\u6765\u8d8a\u5173\u6ce8\u5b89\u5168\uff0c\u6210\u4e3a\u5fc5\u9009\u9879<br>6) \u826f\u597d\u7684\u6587\u6863\u662f\u6210\u529f\u5b9e\u65bd DevOps \u529f\u80fd\u7684\u57fa\u7840<br>\u6211\u4eec\u53d1\u73b0\u6587\u6863\u662f\u6210\u529f\u5b9e\u65bdDevOps\u80fd\u529b\u7684\u57fa\u7840\u3002\u62e5\u6709\u9ad8\u8d28\u91cf\u6587\u6863\u7684\u56e2\u961f\u5b9e\u65bd\u5b89\u5168\u6700\u4f73\u5b9e\u8df5\u7684\u53ef\u80fd\u6027\u662f\u5176\u4ed6\u56e2\u961f\u76843.8\u500d\uff0c\u5145\u5206\u5229\u7528\u4e91\u7684\u6700\u5927\u6f5c\u529b\u7684\u53ef\u80fd\u6027\u662f\u5176\u4ed6\u56e2\u961f\u76842.5\u500d\u3002<\/p>\n\n\n\n<p>\u62a5\u544a\u4e0b\u8f7d\u5730\u5740<br><a href=\"https:\/\/tutu-1252436247.cos.ap-beijing.myqcloud.com\/2021\/09\/202109275FunLK.pdf\">https:\/\/tutu-1252436247.cos.ap-beijing.myqcloud.com\/2021\/09\/202109275FunLK.pdf<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Google \u53d1\u5e03\u4e86 2021 Accelerate State of DevOps Report\u62a5\u544a\uff0c\u7c97\u7565\u603b\u7ed3\u4e00\u4e0b\u3002 \u56db\u4e2a\u6307\u6807 deployment frequency\uff08\u90e8\u7f72\u9891\u7387\uff09 lead time for changes\uff08\u53d8\u66f4\u51c6\u5907\u65f6\u95f4 &#8230; <a title=\"Google 2021 DevOps \u62a5\u544a\u53d1\u5e03\" class=\"read-more\" href=\"https:\/\/qishiya.com\/?p=1301\" aria-label=\"\u66f4\u591a Google 2021 DevOps \u62a5\u544a\u53d1\u5e03\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[214],"tags":[243,29],"class_list":["post-1301","post","type-post","status-publish","format-standard","hentry","category-google","tag-deops","tag-google"],"_links":{"self":[{"href":"https:\/\/qishiya.com\/index.php?rest_route=\/wp\/v2\/posts\/1301","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/qishiya.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/qishiya.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/qishiya.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/qishiya.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1301"}],"version-history":[{"count":0,"href":"https:\/\/qishiya.com\/index.php?rest_route=\/wp\/v2\/posts\/1301\/revisions"}],"wp:attachment":[{"href":"https:\/\/qishiya.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1301"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/qishiya.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1301"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/qishiya.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1301"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}