{"id":268825,"date":"2023-04-15T09:00:09","date_gmt":"2023-04-15T01:00:09","guid":{"rendered":"https:\/\/lrxjmw.cn\/?p=268825"},"modified":"2023-04-14T22:44:23","modified_gmt":"2023-04-14T14:44:23","slug":"open-euler-release","status":"publish","type":"post","link":"https:\/\/lrxjmw.cn\/open-euler-release.html","title":{"rendered":"\u5f00\u6e90\u6b27\u62c9 openEuler 23.03 \u53d1\u5e03"},"content":{"rendered":"<table>\n<tbody>\n<tr>\n<td style=\"padding: 5px 12px; width: 25px; font-size: 22px; text-align: center; background: #E8E8E8; line-height: 30px; color: #999;\">\u5bfc\u8bfb<\/td>\n<td style=\"padding: 10px 10px 12px; line-height: 20px;\"><strong>\u8fd1\u65e5\uff0c\u5f00\u6e90\u6b27\u62c9 openEuler 23.03 \u521b\u65b0\u7248\u672c\u6b63\u5f0f\u53d1\u5e03\uff0c\u7248\u672c\u4ee3\u7801\u603b\u8ba1 7.3 \u4ebf\u884c\uff0c\u76f8\u6bd4 openEuler 22.09\uff0c\u65b0\u589e\u4ee3\u7801 5500 \u4e07\u884c\u3002<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2023\/04\/open-euler-release-00.jpg\" alt=\"\" width=\"700\" height=\"150\" class=\"alignnone size-full wp-image-268830\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2023\/04\/open-euler-release-00.jpg 700w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2023\/04\/open-euler-release-00-300x64.jpg 300w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2023\/04\/open-euler-release-00-150x32.jpg 150w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/p>\n<p>\u65b0\u589e\u4ee3\u7801\u4e3b\u8981\u96c6\u4e2d\u5728\u670d\u52a1\u7f51\u683c\u6570\u636e\u9762 Kmesh \u52a0\u901f\u3001openGemini \u65f6\u5e8f\u6570\u636e\u5e93\u3001iSulad \u652f\u6301\u955c\u50cf RO \u6570\u636e\u7ba1\u7406\u76ee\u5f55\u62c6\u5206\u7b49\u6280\u672f\u521b\u65b0\u548c\u57fa\u7840\u8f6f\u4ef6\u5305\u5347\u7ea7\uff0c\u5176\u4e2d\u5185\u6838\u539f\u521b\u4ee3\u7801\u65b0\u589e 3 \u4e07\u884c\uff0c\u4e3b\u8981\u96c6\u4e2d Linux 6.1 \u5185\u6838\u7684\u8c03\u5ea6\u7cfb\u7edf\u3001\u5185\u5b58\u7ba1\u7406\u7cfb\u7edf\u4f18\u5316\u7b49\u65b0\u7279\u6027\u3002<\/p>\n<p>openEuler 23.03 \u91c7\u7528 Linux Kernel 6.1 \u5185\u6838\uff0c\u4e3a\u672a\u6765 openEuler \u957f\u751f\u547d\u5468\u671f\u7248\u672c\u91c7\u7528 6.x \u5185\u6838\u63d0\u524d\u8fdb\u884c\u6280\u672f\u63a2\u7d22\uff0c\u4e5f\u65b9\u4fbf\u5f00\u53d1\u8005\u8fdb\u884c\u786c\u4ef6\u9002\u914d\u3001\u57fa\u7840\u6280\u672f\u521b\u65b0\u548c\u4e0a\u5c42\u5e94\u7528\u521b\u65b0\u3002openEuler 23.03 \u76ee\u524d\u652f\u6301 X86\u3001Arm \u548c\u6811\u8393\u6d3e\u7b49\u4e3b\u6d41\u7684\u82af\u7247\u67b6\u6784\u548c\u786c\u4ef6\u3002<\/p>\n<p>openEuler \u5185\u6838\u96c6\u6210\u4e86 Linux Kernel 6.1 \u7684\u4f17\u591a\u65b0\u7279\u6027\uff0c\u5305\u62ec\uff1a\u8c03\u5ea6\u5b50\u7cfb\u7edf\u652f\u6301 CFS burstable \u5e26\u5bbd\u63a7\u5236\u5668\uff0c\u6539\u8fdb SCHED_IDLE \u8c03\u5ea6\u7b56\u7565\uff0c\u4f18\u5316 NUMA \u8d1f\u8f7d\u5747\u8861\u7b49\uff0c\u4ee5\u6539\u5584\u7cfb\u7edf\u7684\u5ef6\u8fdf\u548c\u6279\u5904\u7406\u6027\u80fd\uff1b\u6539\u8fdb\u5185\u5b58\u7ba1\u7406\u5b50\u7cfb\u7edf\uff0c\u5f15\u5165\u65b0\u7b97\u6cd5\uff0c\u7528\u4e8e\u8bc6\u522b NUMA \u8282\u70b9\u4e2d\u51b7\u70ed\u9875\uff0c\u4ee5\u4fbf\u4f18\u5316\u7cfb\u7edf\u51b7\u70ed\u9875\u7684\u5206\u5e03\uff0c\u63d0\u5347\u8bbf\u5b58\u6548\u7387\uff0c\u6539\u5584\u7cfb\u7edf\u6027\u80fd\uff1b\u4f18\u5316 XFS \u65e5\u5fd7\u540c\u6b65\u673a\u5236\u3001\u7f13\u51b2\u533a\u7f13\u5b58\u7684\u65e0\u9501\u67e5\u627e\u673a\u5236\u3001\u5f02\u6b65\u7f13\u51b2\u5199\u5165\u673a\u5236\u7b49\uff0c\u5927\u5e45\u63d0\u5347 XFS \u7684\u6027\u80fd\u4e0e\u6269\u5c55\u6027\uff1b\u5728\u5185\u6838\u6613\u7528\u6027\u4e0a\uff0c\u652f\u6301 BPF \u7a0b\u5e8f\u4e00\u6b21\u7f16\u8bd1\uff0c\u5230\u5904\u8fd0\u884c\uff0c\u89e3\u51b3 BPF \u7a0b\u5e8f\u79fb\u690d\u96be\u7684\u95ee\u9898\uff1bPSI \u673a\u5236\u63d0\u4f9b\u4e86\u7cfb\u7edf\u4e2d\u8d44\u6e90\u4f7f\u7528\u7684\u8be6\u7ec6\u89c6\u56fe\uff0c\u65b0\u5185\u6838\u589e\u52a0\u4e86\u5bf9 per-cgroup PSI\u3001IRQ \/ SoftIRQ PSI \u7684\u652f\u6301\u548c\u4f18\u5316\uff0c\u5e2e\u52a9\u4e1a\u52a1\u5bf9\u7cfb\u7edf\u8d44\u6e90\u4f7f\u7528\u505a\u66f4\u51c6\u786e\u8bc4\u4f30\uff0c\u7528\u4ee5\u6539\u5584\u548c\u4f18\u5316\u8d44\u6e90\u8c03\u5ea6\u7b56\u7565\u3002<\/p>\n<p>GCC \u63d2\u4ef6\u6a21\u5757\u652f\u6301 LTO \u590d\u6742\u4f18\u5316\u63d2\u4ef6\uff0c\u65b0\u589e 14 \u7c7b GIMPLE \u652f\u6301\uff0c\u5b9e\u73b0 GIMPLE \u8986\u76d6\u7387\u4ece 26% \u63d0\u5347\u5230 80%\uff0c\u5927\u5e45\u6269\u5c55 GCC \u63d2\u4ef6\u652f\u6301\u8303\u56f4\uff0c\u5e2e\u52a9\u5f00\u53d1\u8005\u9488\u5bf9\u4e0d\u540c\u786c\u4ef6\u5e73\u53f0\u5f00\u53d1\u9ad8\u6548\u4f18\u5316\u63d2\u4ef6\uff0c\u5145\u5206\u53d1\u6325 openEuler \u591a\u6837\u6027\u7b97\u529b\u3002<\/p>\n<p>secGear \u673a\u5bc6\u8ba1\u7b97\u6846\u67b6\u652f\u6301\u9cb2\u9e4f TEE \u9ad8\u7ea7\u63a5\u53e3\uff0c\u901a\u8fc7\u5c4f\u853d\u5e95\u5c42\u8fdc\u7a0b\u8bc1\u660e\u3001\u5bc6\u94a5\u534f\u5546\u80fd\u529b\uff0c\u652f\u6491\u673a\u5bc6\u8ba1\u7b97\u6784\u5efa\u6570\u636e\u7aef\u5230\u7aef\u7684\u4fdd\u62a4\u80fd\u529b\uff0c\u5b9e\u73b0\u9ad8\u65af\u5168\u5bc6\u6001\u6570\u636e\u5e93\u573a\u666f\u4e2d\u7528\u6237\u5bc6\u94a5\u7684\u5168\u751f\u547d\u5468\u671f\u5b89\u5168\u3002<\/p>\n<p>NFS \u5ba2\u6237\u7aef\u591a\u8def\u5f84\u7279\u6027\u652f\u6301\u5355\u4e2a NFS \u6302\u8f7d\u70b9\u4f7f\u7528\u591a\u4e2a IP \u8fdb\u884c\u8bbf\u95ee\uff0c\u901a\u8fc7\u63d0\u51fa\u5355\u4e2a\u6302\u8f7d\u70b9\u4e0b\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u7aef\u4e4b\u95f4\u5efa\u7acb\u591a\u6761\u94fe\u8def\uff0c\u652f\u6301 IO \u5728\u591a\u6761\u94fe\u8def\u4e2d\u8fdb\u884c\u4f20\u8f93\uff0c\u8fdb\u800c\u63d0\u5347\u5355\u4e2a\u6302\u8f7d\u70b9\u6027\u80fd\uff0c\u540c\u65f6\u5468\u671f\u6027\u68c0\u6d4b\u94fe\u8def\u72b6\u6001\u4fe1\u606f\uff0c\u652f\u6301\u94fe\u8def\u6545\u969c IO \u5feb\u901f\u5207\u6362\u3002<\/p>\n<p>openEuler \u662f\u9762\u5411\u6570\u5b57\u57fa\u7840\u8bbe\u65bd\u7684\u5168\u573a\u666f\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\uff0c\u652f\u6301\u670d\u52a1\u5668\u3001\u4e91\u8ba1\u7b97\u3001\u8fb9\u7f18\u3001\u5d4c\u5165\u5f0f\u56db\u5927\u573a\u666f\uff0c\u6301\u7eed\u81f4\u529b\u4e8e\u573a\u666f\u534f\u540c\u521b\u65b0\u3002<\/p>\n<p>\u5728\u5d4c\u5165\u5f0f\u573a\u666f\uff0c\u6765\u81ea\u4e2d\u79d1\u9662\u8f6f\u4ef6\u6240\u548c\u534e\u4e3a\u7684\u5f00\u53d1\u8005\u5728 openEuler 23.03 \u4e2d\u5f15\u5165 Mate-ROS\uff0c\u5b8c\u6574\u652f\u6301 ROS2 \u6838\u5fc3\u5305\u548c\u76f8\u5173\u4f9d\u8d56\uff0c\u76ee\u524d openEuler \u5df2\u5177\u5907\u6700\u5c0f\u673a\u5668\u4eba\u7cfb\u7edf\u96c6\u5408\uff0c\u53ef\u4ee5\u652f\u6301 SLAM \u573a\u666f\u7684\u5bfc\u822a\u5e94\u7528\uff1b\u6765\u81ea\u7ca4\u6e2f\u6fb3\u5927\u6e7e\u533a\uff08\u5e7f\u4e1c\uff09\u56fd\u521b\u4e2d\u5fc3\u7684\u5f00\u53d1\u8005\u5b9e\u73b0\u4e86 openEuler+UniProton @Hi3093\u3001openEuler+RT-Thread@RK3568j \u6df7\u5408\u5173\u952e\u90e8\u7f72\uff1b\u6765\u81ea\u6210\u90fd\u83c1\u84c9\u7684\u5f00\u53d1\u8005\u4e3a openEuler Embedded \u5f15\u5165 JailHouse\uff0c\u5b9e\u73b0\u5d4c\u5165\u5f0f\u865a\u62df\u5316\u529f\u80fd\uff0c\u6df7\u5408\u5173\u952e\u90e8\u7f72\u652f\u6301\u5916\u8bbe\u5206\u533a\u7ba1\u7406\uff1b<\/p>\n<p>\u5728\u4e91\u539f\u751f\u573a\u666f\uff0c\u65b0\u589e\u57fa\u4e8e\u53ef\u7f16\u7a0b\u5185\u6838\u6784\u5efa\u7684\u9ad8\u6027\u80fd\u670d\u52a1\u7f51\u683c\u6570\u636e\u9762 Kmesh\uff0c\u670d\u52a1\u95f4\u901a\u4fe1\u6027\u80fd\u63d0\u5347 5 \u500d\uff0c\u5373\u65f6\u901a\u8baf\u7c7b\u4e1a\u52a1\u65f6\u5ef6\u964d\u4f4e 1 \u500d\u3002iSulad \u652f\u6301\u955c\u50cf RO \u6570\u636e\u7ba1\u7406\u76ee\u5f55\u62c6\u5206\uff0c\u6709\u5229\u4e8e\u7528\u6237\u5bf9\u5bb9\u5668\u548c\u955c\u50cf\u6570\u636e\u7684\u7075\u6d3b\u7ba1\u7406\uff0c\u4e3a\u955c\u50cf\u6570\u636e\u5206\u90e8\u7f72\u5171\u4eab\u63d0\u4f9b\u6280\u672f\u53ef\u80fd\u6027\u3002<\/p>\n<p>\u65b0\u589e\u5bf9 openGemini \u65f6\u5e8f\u6570\u636e\u5e93\u7684\u652f\u6301\uff0c\u901a\u8fc7 MPP \u5927\u89c4\u6a21\u5e76\u884c\u5904\u7406\u5206\u5c42\u67b6\u6784\uff0c\u652f\u6301\u6c34\u5e73\u6269\u5c55\uff0c\u4ee5\u5e94\u5bf9\u6d77\u91cf\u65f6\u5e8f\u6570\u636e\u7ed9\u6570\u636e\u5e93\u5e26\u6765\u6027\u80fd\u548c\u5b58\u50a8\u6210\u672c\u7684\u5de8\u5927\u6311\u6218\uff0c\u672a\u6765\u5c06\u4e0e openEuler \u6df1\u5ea6\u7ed3\u5408\uff0c\u6253\u9020\u9762\u5411\u7269\u8054\u7f51 & \u8fd0\u7ef4\u76d1\u63a7\u6253\u9020\u6570\u636e\u5b58\u50a8\u5206\u6790\u4e00\u4f53\u5316\u5e73\u53f0\u3002<\/p>\n<p>\u5728\u5206\u5e03\u5f0f\u534f\u540c\u573a\u666f\uff0c\u5206\u5e03\u5f0f\u8f6f\u603b\u7ebf\u65b0\u589e\u4f20\u8f93\u6587\u4ef6\u548c\u6d41\u63a5\u53e3\uff0c\u5f15\u5165 nstack \u548c fillp \u534f\u8bae\uff0c\u5728\u4e00\u4e9b\u4e0d\u7a33\u5b9a\u7f51\u7edc\u7b49\u5178\u578b\u573a\u666f\u4e2d\u660e\u663e\u63d0\u5347\u6570\u636e\u4f20\u8f93\u6548\u7387\u3002<\/p>\n<p>openEuler 23.03 \u7248\u672c\u5171\u6709 908 \u540d\u5f00\u53d1\u8005\u3001800 \u591a\u5bb6\u5382\u5546\u53c2\u4e0e\u8d21\u732e\uff0cIT\u4e4b\u5bb6\u6c47\u603b\u4e3b\u8981\u4f01\u4e1a\u8d21\u732e\u5982\u4e0b\uff1a<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2023\/04\/open-euler-release-01.png\" alt=\"\" width=\"800\" height=\"899\" class=\"alignnone size-full wp-image-268828\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2023\/04\/open-euler-release-01.png 800w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2023\/04\/open-euler-release-01-267x300.png 267w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2023\/04\/open-euler-release-01-133x150.png 133w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2023\/04\/open-euler-release-01-768x863.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u65b0\u589e\u4ee3\u7801\u4e3b\u8981\u96c6\u4e2d\u5728\u670d\u52a1\u7f51\u683c\u6570\u636e\u9762 Kmesh \u52a0\u901f\u3001openGemini \u65f6\u5e8f\u6570\u636e\u5e93\u3001iSulad \u652f\u6301\u955c\u50cf  [&hellip;]<\/p>\n","protected":false},"author":310,"featured_media":268830,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[21],"tags":[],"class_list":["post-268825","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/268825","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/users\/310"}],"replies":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/comments?post=268825"}],"version-history":[{"count":5,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/268825\/revisions"}],"predecessor-version":[{"id":269428,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/268825\/revisions\/269428"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media\/268830"}],"wp:attachment":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media?parent=268825"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/categories?post=268825"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/tags?post=268825"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}