{"id":1135510,"date":"2025-03-31T03:14:43","date_gmt":"2025-03-31T10:14:43","guid":{"rendered":"https:\/\/www.microsoft.com\/en-us\/research\/?post_type=msr-blog-post&#038;p=1135510"},"modified":"2025-03-31T03:17:45","modified_gmt":"2025-03-31T10:17:45","slug":"ananke","status":"publish","type":"msr-blog-post","link":"https:\/\/www.microsoft.com\/en-us\/research\/articles\/ananke\/","title":{"rendered":"Ananke\uff1a\u5feb\u901f\u3001\u900f\u660e\u7684\u6587\u4ef6\u7cfb\u7edf\u5fae\u5185\u6838\u6062\u590d\u6280\u672f"},"content":{"rendered":"\n<p><em>\u4f5c\u8005\uff1a\u5218\u749f<\/em><\/p>\n\n\n\n<p>\u4f60\u662f\u5426\u66fe\u9047\u5230\u5728\u4fdd\u5b58\u6587\u4ef6\u6216\u73a9\u6e38\u620f\u65f6\u7535\u8111\u7a81\u7136\u5d29\u6e83\uff0c\u91cd\u542f\u540e\u53d1\u73b0\u6570\u636e\u635f\u574f\u6216\u4e22\u5931\u7684\u60c5\u51b5\uff1f\u6587\u4ef6\u7cfb\u7edf\u6545\u969c\u6bd4\u6211\u4eec\u60f3\u8c61\u7684\u8981\u9891\u7e41\u5f97\u591a\uff0c\u800c\u6062\u590d\u8fc7\u7a0b\u901a\u5e38\u7f13\u6162\u3001\u56f0\u96be\u4e14\u5bb9\u6613\u5e26\u6765\u6570\u636e\u6545\u969c\u6216\u635f\u5931\u3002<\/p>\n\n\n\n<p>\u9488\u5bf9\u6b64\uff0c\u5fae\u8f6f\u4e9a\u6d32\u7814\u7a76\u9662\u7814\u7a76\u5458\u548c\u5408\u4f5c\u8005\u5171\u540c\u8bbe\u8ba1\u5f00\u53d1\u4e86\u4e00\u79cd\u9ad8\u6027\u80fd\u7684\u6587\u4ef6\u7cfb\u7edf\u5fae\u5185\u6838\u670d\u52a1 <a class=\"msr-external-link glyph-append glyph-append-open-in-new-tab glyph-append-xsmall\" rel=\"noopener noreferrer\" target=\"_blank\" href=\"https:\/\/www.usenix.org\/system\/files\/fast25-liu-jing.pdf\">Ananke<span class=\"sr-only\"> (opens in new tab)<\/span><\/a>\uff0c\u65e8\u5728\u8fdb\u884c\u5feb\u901f\u4e14\u900f\u660e\u7684\u6062\u590d\u3002\u4e0e\u4f20\u7edf\u9700\u8981\u5168\u7cfb\u7edf\u91cd\u542f\u7684\u6062\u590d\u65b9\u6cd5\u4e0d\u540c\uff0cAnanke \u5229\u7528\u5fae\u5185\u6838\u67b6\u6784\u7684\u4f18\u52bf\uff0c\u4ec5\u6062\u590d\u53d7\u5f71\u54cd\u7684\u6587\u4ef6\u7cfb\u7edf\u8fdb\u7a0b\u548c\u72b6\u6001\uff0c\u8ba9\u5e94\u7528\u7a0b\u5e8f\u80fd\u591f\u7ee7\u7eed\u8fd0\u884c\uff0c\u4eff\u4f5b\u7cfb\u7edf\u7ea7\u522b\u6545\u969c\u672a\u66fe\u53d1\u751f\u3002\u76f8\u5173\u8bba\u6587\u83b7\u5f97\u5168\u7403\u8ba1\u7b97\u673a\u5b58\u50a8\u9886\u57df\u9876\u4f1a FAST 2025 \u9881\u53d1\u7684\u6700\u4f73\u8bba\u6587\u5956\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u5fae\u5185\u6838\u5f0f\u5d29\u6e83\u6062\u590d\">\u5fae\u5185\u6838\u5f0f\u5d29\u6e83\u6062\u590d<\/h2>\n\n\n\n<p>\u5728\u4f20\u7edf\u7684\u5b8f\u5185\u6838\u64cd\u4f5c\u7cfb\u7edf\u5982 Linux \u548c Windows \u4e2d\uff0c\u7ecf\u5178\u6587\u4ef6\u7cfb\u7edf\u5728\u5185\u6838\u91cc\u8fd0\u884c\uff0c\u4e00\u65e6\u6587\u4ef6\u7cfb\u7edf\u5d29\u6e83\uff0c\u6574\u4e2a\u7cfb\u7edf\u4fbf\u4f1a\u968f\u4e4b\u762b\u75ea\uff0c\u5bfc\u81f4\u6240\u6709\u5e94\u7528\u7a0b\u5e8f\u88ab\u5f3a\u5236\u7ec8\u6b62\u3002\u800c\u73b0\u4ee3\u7684\u5fae\u5185\u6838\u98ce\u683c\u6587\u4ef6\u7cfb\u7edf\u5219\u91c7\u53d6\u4e86\u4e0d\u540c\u7684\u8bbe\u8ba1\u7b56\u7565\uff0c\u5b83\u5c06\u6587\u4ef6\u7cfb\u7edf\u4ece\u5185\u6838\u4e2d\u5206\u79bb\u51fa\u6765\uff0c\u7f6e\u4e8e\u4e00\u4e2a\u72ec\u7acb\u7684\u8fdb\u7a0b\u4e2d\u3002<\/p>\n\n\n\n<p>\u8fd9\u4e00\u67b6\u6784\u53d8\u9769\u5e26\u6765\u4e86\u591a\u65b9\u9762\u7684\u663e\u8457\u4f18\u52bf\u3002\u9996\u5148\uff0c\u5b83\u80fd\u66f4\u597d\u5730\u53d1\u6325\u73b0\u4ee3 I\/O \u8bbe\u5907\u548c\u591a\u6838 CPU \u7684\u6027\u80fd\u6f5c\u529b\uff1b\u5176\u6b21\uff0c\u7531\u4e8e\u6587\u4ef6\u7cfb\u7edf\u5728\u7528\u6237\u7a7a\u95f4\u8fd0\u884c\uff0c\u6240\u4ee5\u5f00\u53d1\u548c\u90e8\u7f72\u8fc7\u7a0b\u5f97\u4ee5\u52a0\u5feb\uff1b\u6700\u540e\uff0c\u4e5f\u662f\u6700\u4e3a\u5173\u952e\u7684\u4e00\u70b9\uff0c\u5b83\u663e\u8457\u63d0\u5347\u4e86\u6545\u969c\u9694\u79bb\u80fd\u529b\uff0c\u5373\u5f53\u6587\u4ef6\u7cfb\u7edf\u53d1\u751f\u5d29\u6e83\u65f6\uff0c\u64cd\u4f5c\u7cfb\u7edf\u548c\u5176\u4ed6\u5e94\u7528\u7a0b\u5e8f\u4ecd\u80fd\u4fdd\u6301\u6b63\u5e38\u8fd0\u884c\uff0c\u4e0d\u4f1a\u53d7\u5230\u7275\u8fde\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"608\" src=\"https:\/\/www.microsoft.com\/en-us\/research\/wp-content\/uploads\/2025\/03\/ananke-1.gif\" alt=\"\u6587\u4ef6\u7cfb\u7edf\u5fae\u5185\u6838\u5f15\u5165\u4e86\u4e00\u79cd\u5168\u65b0\u7684\u5d29\u6e83\u6062\u590d\u8303\u5f0f \u2014\u2014 \u8fdb\u7a0b\u5d29\u6e83\u6062\u590d\" class=\"wp-image-1135511\"\/><figcaption class=\"wp-element-caption\">\u56fe1\uff1a\u6587\u4ef6\u7cfb\u7edf\u5fae\u5185\u6838\u5f15\u5165\u4e86\u4e00\u79cd\u5168\u65b0\u7684\u5d29\u6e83\u6062\u590d\u8303\u5f0f \u2014\u2014 \u8fdb\u7a0b\u5d29\u6e83\u6062\u590d<\/figcaption><\/figure>\n\n\n\n<p>\u7814\u7a76\u5458\u4eec\u6b64\u524d\u7684\u5de5\u4f5c uFS [1] \u5c31\u662f\u8fd9\u6837\u4e00\u4e2a\u534a\u5fae\u5185\u6838\u6587\u4ef6\u7cfb\u7edf\u3002\u5982\u4eca\uff0c\u5fae\u5185\u6838\u67b6\u6784\uff08\u5982\u9e3f\u8499\u64cd\u4f5c\u7cfb\u7edf [2]\uff09\u5df2\u90e8\u7f72\u5728\u6570\u767e\u4e07\u53f0\u8bbe\u5907\u4e2d\uff0c\u8bc1\u660e\u4e86\u5176\u5b9e\u7528\u6027\u3002\u4e00\u4e2a\u5173\u952e\u7684\u89c1\u89e3\uff1a\u5982\u679c\u6587\u4ef6\u7cfb\u7edf\u53ea\u662f\u4e00\u4e2a\u8fdb\u7a0b\uff0c\u90a3\u4e48\u5f53\u5b83\u5d29\u6e83\u65f6\uff0c\u4e3a\u4ec0\u4e48\u8981\u91cd\u542f\u6574\u4e2a\u7cfb\u7edf\uff1f\u76f8\u53cd\uff0c\u6211\u4eec\u5e94\u8be5\u53ef\u4ee5\u53ea\u91cd\u542f\u6587\u4ef6\u7cfb\u7edf\u8fdb\u7a0b\uff0c\u8ba9\u5e94\u7528\u7a0b\u5e8f\u4e0d\u95f4\u65ad\u5730\u7ee7\u7eed\u8fd0\u884c\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u5982\u4f55\u7cbe\u51c6\u6062\u590d\u6587\u4ef6\u7cfb\u7edf\u72b6\u6001\">\u5982\u4f55\u7cbe\u51c6\u6062\u590d\u6587\u4ef6\u7cfb\u7edf\u72b6\u6001\uff1f<\/h2>\n\n\n\n<p>\u4ece\u6587\u4ef6\u7cfb\u7edf\u5d29\u6e83\u4e2d\u6062\u590d\u5e76\u4e0d\u5bb9\u6613\u3002\u73b0\u4ee3\u6587\u4ef6\u7cfb\u7edf\u5728\u5c06\u66f4\u6539\u63d0\u4ea4\u5230\u78c1\u76d8\u4e4b\u524d\uff0c\u901a\u5e38\u4f7f\u7528\u5185\u5b58\u7f13\u51b2\u533a\u6765\u7ba1\u7406\u6570\u636e\uff08\u56fe2\uff09\u3002\u5d29\u6e83\u53d1\u751f\u65f6\u4f1a\u51fa\u73b0\u72b6\u6001\u5dee\u8ddd \u2014\u2014 \u5e94\u7528\u7a0b\u5e8f\u6240\u5047\u8bbe\u7684\u5b58\u50a8\u5185\u5bb9\u4e0e\u5b9e\u9645\u5728\u78c1\u76d8\u4e0a\u7684\u5185\u5bb9\u4e4b\u95f4\u7684\u4e0d\u5339\u914d\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/www.microsoft.com\/en-us\/research\/wp-content\/uploads\/2025\/03\/ananke-2.gif\" alt=\"\u5fae\u5185\u6838\u6587\u4ef6\u7cfb\u7edf\u6062\u590d\u7684\u4e3b\u8981\u6311\u6218\" class=\"wp-image-1135512\"\/><figcaption class=\"wp-element-caption\">\u56fe2\uff1a\u5fae\u5185\u6838\u6587\u4ef6\u7cfb\u7edf\u6062\u590d\u7684\u4e3b\u8981\u6311\u6218<\/figcaption><\/figure>\n\n\n\n<p>\u8fd9\u79cd\u72b6\u6001\u5dee\u8ddd\u975e\u5e38\u4e0d\u89c4\u5219\uff0c\u56e0\u4e3a\u73b0\u4ee3\u7cfb\u7edf\u4e2d\u6587\u4ef6\u64cd\u4f5c\u5f80\u5f80\u662f\u4e71\u5e8f\u5904\u7406\u7684\uff0c\u5d29\u6e83\u53d1\u751f\u65f6\uff0c\u6709\u4e9b\u66f4\u65b0\u53ef\u80fd\u53ea\u5b8c\u6210\u4e86\u4e00\u90e8\u5206\uff0c\u800c\u53e6\u4e00\u4e9b\u5219\u5b8c\u5168\u7f3a\u5931\u3002\u4f8b\u5982\uff0c\u57282\u4e2d\uff0c\u64cd\u4f5c\u5e8f\u5217 op1\u2192op2\u2192op3 \u53ef\u80fd\u53ea\u5269\u4e0b op1 \u7684\u6548\u679c\u548c op2 \u7684\u4e00\u534a\u6548\u679c\u3002\u73b0\u6709\u7684\u6062\u590d\u65b9\u6cd5\u5728\u5904\u7406\u8fd9\u79cd\u60c5\u51b5\u65f6\u5e76\u4e0d\u7406\u60f3\uff0c\u8981\u4e48\u9009\u62e9\u91cd\u542f\u6574\u4e2a\u7cfb\u7edf\uff0c\u5bfc\u81f4\u4e0d\u5fc5\u8981\u7684\u505c\u673a\uff1b\u8981\u4e48\u4f9d\u8d56\u5e94\u7528\u7a0b\u5e8f\u6765\u5904\u7406\u6062\u590d\uff0c\u4e0d\u4ec5\u590d\u6742\u800c\u4e14\u5bb9\u6613\u51fa\u9519\uff1b\u8981\u4e48\u5f3a\u5236\u9891\u7e41\u7684\u78c1\u76d8\u5237\u65b0\uff0c\u4f1a\u4e25\u91cd\u635f\u5bb3\u6027\u80fd\u3002Ananke \u901a\u8fc7\u4e00\u79cd\u9ad8\u6548\u4e14\u5bf9\u5e94\u7528\u7a0b\u5e8f\u900f\u660e\u7684\u65b9\u6cd5\u6210\u529f\u89e3\u51b3\u4e86\u8fd9\u4e2a\u95ee\u9898\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"ananke-\u6838\u5fc3\u673a\u5236-\u65e5\u5fd7\u9a71\u52a8\u7684\u667a\u80fd\u4fee\u590d\">Ananke \u6838\u5fc3\u673a\u5236\uff1a\u65e5\u5fd7\u9a71\u52a8\u7684\u667a\u80fd\u4fee\u590d<\/h2>\n\n\n\n<p>Ananke \u5f15\u5165\u4e86\u4e09\u79cd\u5173\u952e\u6280\u672f\u3002\u9996\u5148\u662f\u8fdb\u7a0b\u5d29\u6e83\u65e5\u5fd7\uff08P-Log\uff09\u548c AIM\uff08Act\/Ignore\/Modify\uff09\u7b97\u6cd5\u3002\u5728\u6b63\u5e38\u8fd0\u884c\u65f6\uff0cAnanke \u4f1a\u5728\u8f7b\u91cf\u7ea7\u7684 P-Log \u4e2d\u8bb0\u5f55\u6587\u4ef6\u7cfb\u7edf\u7684\u5173\u952e\u72b6\u6001\uff0c\u800c\u5f53\u6545\u969c\u53d1\u751f\u65f6\uff0c\u5b83\u4f1a\u901a\u8fc7 AIM \u7b97\u6cd5\u7cbe\u786e\u91cd\u653e\u5fc5\u8981\u64cd\u4f5c\uff0c\u786e\u4fdd\u72b6\u6001\u4e00\u81f4\u4e14\u907f\u514d\u5197\u4f59\u5de5\u4f5c\u3002\u5176\u6b21\u662f\u5185\u6838\u534f\u8c03\u7684\u9884\u5148\u91cd\u542f\u3002Ananke 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Jing Liu, Anthony Rebello, Yifan Dai, Chenhao Ye, Sudarsun Kannan, Andrea C. Arpaci-Dusseau, and Remzi H. Arpaci-Dusseau. \u201cScale and Performance in a Filesystem Semi-Microkernel\u201d. In Proceedings of the 28th ACM Symposium on Operating Systems Principles (SOSP &#8217;21)<\/p>\n\n\n\n<p>2. Haibo Chen, Xie Miao, Ning Jia, Nan Wang, Yu Li, Nian Liu, Yutao Liu, Fei Wang, Qiang Huang, Kun Li, Hongyang Yang, Hui Wang, Jie Yin, Yu Peng, and Fengwei Xu. Microkernel goes general: Performance and compatibility in the HongMeng production microkernel. In Proceedings of the 16th USENIX Conference on Operating Systems Design and Implementation (OSDI &#8217;24), Santa Clara, CA, July 2024.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4f5c\u8005\uff1a\u5218\u749f \u4f60\u662f\u5426\u66fe\u9047\u5230\u5728\u4fdd\u5b58\u6587\u4ef6\u6216\u73a9\u6e38\u620f\u65f6\u7535\u8111\u7a81\u7136\u5d29\u6e83\uff0c\u91cd\u542f\u540e\u53d1\u73b0\u6570\u636e\u635f\u574f\u6216\u4e22\u5931\u7684\u60c5\u51b5\uff1f\u6587\u4ef6\u7cfb\u7edf\u6545\u969c\u6bd4\u6211\u4eec\u60f3\u8c61\u7684\u8981\u9891\u7e41\u5f97\u591a\uff0c\u800c\u6062\u590d\u8fc7\u7a0b\u901a\u5e38\u7f13\u6162\u3001\u56f0\u96be\u4e14\u5bb9\u6613\u5e26\u6765\u6570\u636e\u6545\u969c\u6216\u635f\u5931\u3002 \u9488\u5bf9\u6b64\uff0c\u5fae\u8f6f\u4e9a\u6d32\u7814\u7a76\u9662\u7814\u7a76\u5458\u548c\u5408\u4f5c\u8005\u5171\u540c\u8bbe\u8ba1\u5f00\u53d1\u4e86\u4e00\u79cd\u9ad8\u6027\u80fd\u7684\u6587\u4ef6\u7cfb\u7edf\u5fae\u5185\u6838\u670d\u52a1 Ananke (opens in new 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