{"id":4621,"date":"2026-02-08T15:33:40","date_gmt":"2026-02-08T07:33:40","guid":{"rendered":"https:\/\/www.alphaseek.cn\/?p=718716"},"modified":"2026-02-08T15:33:40","modified_gmt":"2026-02-08T07:33:40","slug":"%e6%95%99%e7%a7%91%e4%b9%a6%e3%80%8a%e6%80%a7%e8%83%bd%e4%b9%8b%e5%b7%85%e3%80%8b%e4%bd%9c%e8%80%85%e5%85%a5%e8%81%8copenai%ef%bc%81%e8%bf%b7%e5%bc%9f%e6%80%bb%e8%a3%81%e4%ba%b2%e8%87%aa%e6%ac%a2","status":"publish","type":"post","link":"https:\/\/www.alphaseek.cn\/?p=4621","title":{"rendered":"\u6559\u79d1\u4e66\u300a\u6027\u80fd\u4e4b\u5dc5\u300b\u4f5c\u8005\u5165\u804cOpenAI\uff01\u8ff7\u5f1f\u603b\u88c1\u4eb2\u81ea\u6b22\u8fce"},"content":{"rendered":"<p>\u514b\u96f7\u897f \u53d1\u81ea \u51f9\u975e\u5bfa<\/p>\n<p>\u91cf\u5b50\u4f4d | \u516c\u4f17\u53f7 QbitAI<\/p>\n<p>\u7cfb\u7edf\u6027\u80fd\u4f18\u5316\u9886\u57df\u9876\u7ea7\u4e13\u5bb6<strong>Brendan Gregg<\/strong>\uff0c\u6b63\u5f0f\u5b98\u5ba3\u52a0\u5165<a href=\"https:\/\/www.alphaseek.cn\/?tag=openai\" title=\"View all posts in OpenAI\" target=\"_blank\" class=\"tag_link\">OpenAI<\/a>\u3002<\/p>\n<p>\u5165\u804c\u540e\uff0c\u4ed6\u5c06\u52a0\u5165<strong><a href=\"https:\/\/www.alphaseek.cn\/?tag=chatgpt\" title=\"View all posts in ChatGPT\" target=\"_blank\" class=\"tag_link\">ChatGPT<\/a>\u6027\u80fd\u56e2\u961f<\/strong>\uff0c\u5728\u6fb3\u5927\u5229\u4e9a\u8fdc\u7a0b\u529e\u516c\uff0c\u5411\u56e2\u961f\u8d1f\u8d23\u4ebaJustin Becker\u6c47\u62a5\u5de5\u4f5c\u3002<\/p>\n<p><img data-lazyload=\"https:\/\/x0.ifengimg.com\/res\/2026\/D5AE1F2D293B3AFC9F43C510682ECBA14CF4A917_size75_w1080_h229.png\" src=\"https:\/\/tech.ifeng.com\/c\/data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEXy8vJkA4prAAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg==\" style=\"display:block; margin-left:auto; margin-right:auto\" alt=\"\u6559\u79d1\u4e66\u300a\u6027\u80fd\u4e4b\u5dc5\u300b\u4f5c\u8005\u5165\u804cOpenAI\uff01\u8ff7\u5f1f\u603b\u88c1\u4eb2\u81ea\u6b22\u8fce\"  \/><\/p>\n<p>Brendan\u88ab\u6280\u672f\u5708\u5c0a\u79f0\u4e3a<strong>\u201c\u6027\u80fd\u4e4b\u795e\u201d<\/strong>\uff0c\u4ed6\u7684\u5230\u6765\uff0c\u53d7\u5230\u4e86OpenAI\u603b\u88c1Brockman\u7684\u4eb2\u81ea\u6b22\u8fce\u3002<\/p>\n<p>Brockman\u751a\u81f3\u8868\u793a\uff0c\u81ea\u5df1\u5c31\u662fBrendan\u591a\u5e74\u4ee5\u6765\u7684\u8001\u7c89\u4e1d\u3002<\/p>\n<p><img data-lazyload=\"https:\/\/x0.ifengimg.com\/res\/2026\/3BF8CB44B1D6C1BB70B21A545A60B63669F4A0C6_size147_w1080_h511.png\" src=\"https:\/\/tech.ifeng.com\/c\/data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEXy8vJkA4prAAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg==\" style=\"display:block; margin-left:auto; margin-right:auto\" alt=\"\u6559\u79d1\u4e66\u300a\u6027\u80fd\u4e4b\u5dc5\u300b\u4f5c\u8005\u5165\u804cOpenAI\uff01\u8ff7\u5f1f\u603b\u88c1\u4eb2\u81ea\u6b22\u8fce\"  \/><\/p>\n<p>Brendan\u6709\u591a\u725b\uff1f<\/p>\n<p>\u4ed6\u7684\u4ee3\u8868\u8457\u4f5c<strong>\u300a\u6027\u80fd\u4e4b\u5dc5\u300b<\/strong>\uff0c\u957f\u671f\u88ab\u5168\u7403\u9ad8\u6821\u548c\u79d1\u6280\u5de8\u5934\u5217\u4e3a\u6027\u80fd\u5de5\u7a0b\u7684\u5fc5\u8bfb\u6559\u6750\u3002<\/p>\n<p><img data-lazyload=\"https:\/\/x0.ifengimg.com\/res\/2026\/5FB18A1B811A21694F8D8AAF2BECE19362884398_size1315_w1080_h679.png\" src=\"https:\/\/tech.ifeng.com\/c\/data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEXy8vJkA4prAAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg==\" style=\"display:block; margin-left:auto; margin-right:auto\" alt=\"\u6559\u79d1\u4e66\u300a\u6027\u80fd\u4e4b\u5dc5\u300b\u4f5c\u8005\u5165\u804cOpenAI\uff01\u8ff7\u5f1f\u603b\u88c1\u4eb2\u81ea\u6b22\u8fce\"  \/><\/p>\n<p>\u4ed6\u8fd8\u53d1\u660e\u4e86\u8457\u540d\u7684<strong>\u706b\u7130\u56fe<\/strong>\uff08Flame Graphs\uff09\uff0c\u8ba9\u7a0b\u5e8f\u5458\u80fd\u50cf\u770b\u70ed\u529b\u56fe\u4e00\u6837\u76f4\u89c2\u5730\u770b\u5230CPU\u5728\u5fd9\u4ec0\u4e48\u3002<\/p>\n<p><img data-lazyload=\"https:\/\/x0.ifengimg.com\/res\/2026\/0784DF26EF5708EC6B9B2FB3ACF08B4B2C4B385E_size152_w1080_h563.png\" src=\"https:\/\/tech.ifeng.com\/c\/data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEXy8vJkA4prAAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg==\" style=\"display:block; margin-left:auto; margin-right:auto\" alt=\"\u6559\u79d1\u4e66\u300a\u6027\u80fd\u4e4b\u5dc5\u300b\u4f5c\u8005\u5165\u804cOpenAI\uff01\u8ff7\u5f1f\u603b\u88c1\u4eb2\u81ea\u6b22\u8fce\"  \/><\/p>\n<p>\u540c\u65f6\u4ed6\u8fd8\u662fLinux\u5185\u6838\u6838\u5fc3\u6280\u672f<strong>eBPF<\/strong>\u7684\u4e3b\u8981\u63a8\u52a8\u8005\uff0c\u4e00\u624b\u6784\u5efa\u4e86\u73b0\u4ee3\u4e91\u8ba1\u7b97\u7684\u6027\u80fd\u5206\u6790\u5de5\u5177\u7bb1\u2026\u2026<\/p>\n<p>\u7f51\u53cb\u4eec\u8bc4\u4ef7\uff0cBrendan\u7684\u8fd9\u4e9b\u4f5c\u54c1\u7edd\u5bf9\u662fnext level\u3002<\/p>\n<p><img data-lazyload=\"https:\/\/x0.ifengimg.com\/res\/2026\/FC742A7B0FE18D2B953E2D94D543EB42DED664BF_size250_w1080_h747.png\" src=\"https:\/\/tech.ifeng.com\/c\/data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEXy8vJkA4prAAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg==\" style=\"display:block; margin-left:auto; margin-right:auto\" alt=\"\u6559\u79d1\u4e66\u300a\u6027\u80fd\u4e4b\u5dc5\u300b\u4f5c\u8005\u5165\u804cOpenAI\uff01\u8ff7\u5f1f\u603b\u88c1\u4eb2\u81ea\u6b22\u8fce\"  \/><\/p>\n<p>\u90a3\u4e48\uff0c\u8fd9\u6837\u4e00\u4f4d\u6280\u672f\u5927\u4f6c\uff0c\u4e3a\u4f55\u5728\u6b64\u65f6\u9009\u62e9\u4e86OpenAI\u5462\uff1f\u4ed6\u672c\u4eba\u7528\u4e00\u7bc7\u535a\u5ba2\u8bb2\u89e3\u4e86\u81ea\u5df1\u7684\u770b\u6cd5\u548c\u89c2\u5bdf\u3002<\/p>\n<p><strong>Brendan\u535a\u5ba2\u81ea\u8ff0\u5165\u804c\u7406\u7531<\/strong><\/p>\n<p>Brendan\u521a\u8fdbOpenAI\uff0c\u5c31\u7ed9\u81ea\u5df1\u5b9a\u4e86\u4e2a\u6b7b\u89c4\u77e9\u3002<\/p>\n<p>Do anything, do it at scale, and do it today.<\/p>\n<p>\u505a\u4efb\u4f55\u4e8b\uff0c\u90fd\u6709\u89c4\u6a21\u5316\u5730\u505a\uff0c\u5e76\u4e14\u5c31\u5728\u4eca\u5929\u505a\u3002<\/p>\n<p>\u8fd9\u662f\u4e00\u79cd\u968f\u65f6\u51c6\u5907\u5e94\u6218\u7684\u72b6\u6001\u3002\u5728\u4ed6\u770b\u6765\uff0c\u5728\u8fd9\u4e2a\u884c\u4e1a\u91cc\uff0c<strong>\u4f18\u5316\u8fd9\u4ef6\u4e8b\u5c31\u662f\u8981\u8ffd\u6c42\u5feb<\/strong>\uff0c\u5fc5\u987b\u5f97\u5728\u5f53\u5929\u5c31\u5728\u6210\u5343\u4e0a\u4e07\u53f0\u673a\u5668\u4e0a\u8dd1\u8d77\u6765\uff0c\u8fd8\u5f97\u7acb\u9a6c\u89c1\u6548\u3002<\/p>\n<p>\u8fd9\u79cd\u5bf9\u901f\u5ea6\u548c\u89c4\u6a21\u7684\u786c\u6027\u8981\u6c42\uff0c\u903c\u7740\u4ed6\u5fc5\u987b\u65f6\u523b\u76ef\u7740\u90a3\u4e9b\u5e9e\u5927\u7684\u7b97\u529b\u96c6\u7fa4\uff0c\u54ea\u6015\u80fd\u5728\u7f1d\u9699\u91cc\u62a0\u51fa\u4e00\u70b9\u70b9\u6548\u7387\uff0c\u4e5f\u5f97\u9a6c\u4e0a\u52a8\u624b\uff0c\u7edd\u4e0d\u62d6\u6ce5\u5e26\u6c34\u3002<\/p>\n<p>\u800cOpenAI\u201c\u6ca1\u7981\u533a\u201d\u7684\u73af\u5883\uff0c\u6b63\u597d\u7ed9\u4ed6\u63d0\u4f9b\u4e86\u6298\u817e\u7684\u7a7a\u95f4\u2014\u2014\u5728OpenAI\uff0c\u53ea\u8981\u80fd\u628a\u6027\u80fd\u63d0\u4e0a\u53bb\uff0c\u6ca1\u6709\u4efb\u4f55\u9886\u57df\u88ab\u8ba4\u4e3a\u96be\u4ee5\u6539\u53d8\u3002<\/p>\n<p>\u5f53\u7136\u9664\u4e86\u770b\u5230OpenAI\u662f\u4e2a\u5927\u821e\u53f0\u4e4b\u5916\uff0cBrendan\u8fd8\u53d1\u73b0\uff0cAI\u8fd9\u4e2a\u884c\u4e1a\uff0c\u4e5f\u8feb\u5207\u9700\u8981\u4ed6\u7684\u53c2\u4e0e\u3002<\/p>\n<p>\u8ba9\u4ed6\u4ea7\u751f\u8fd9\u79cd\u60f3\u6cd5\u7684\uff0c\u662f\u751f\u6d3b\u91cc\u7684\u4e00\u4ef6\u771f\u4e8b\u513f\u3002<\/p>\n<p>\u4ed6\u53d1\u73b0\u7406\u53d1\u5e08\u3001<a href=\"https:\/\/www.alphaseek.cn\/?tag=%e6%88%bf%e5%9c%b0%e4%ba%a7\" title=\"View all posts in \u623f\u5730\u4ea7\" target=\"_blank\" class=\"tag_link\">\u623f\u5730\u4ea7<\/a>\u7ecf\u7eaa\u4eba\u3001\u7a0e\u52a1\u4f1a\u8ba1\u5e08\u3001\u517c\u804c\u517b\u8702\u4eba\u7b49\u5404\u79cd\u804c\u4e1a\u7684\u4eba\u90fd\u5728\u8ddf\u4ed6\u804aChatGPT\uff0c\u8fd9\u8ba9\u4ed6\u610f\u8bc6\u5230\uff0cAI\u5df2\u7ecf\u6210\u4e86\u666e\u901a\u4eba\u6bcf\u5929\u90fd\u5728\u7528\u7684\u5de5\u5177\uff0c\u80cc\u540e\u7684\u6d41\u91cf\u80af\u5b9a\u5927\u5f97\u5413\u4eba\uff0c\u5bf9\u540e\u53f0\u7684\u538b\u529b\u5df2\u7ecf\u589e\u52a0\u4e86\u4e00\u4e2a\u91cf\u7ea7\u3002<\/p>\n<p>\u9762\u5bf9\u8fd9\u4e48\u5927\u7684\u6d41\u91cf\uff0c\u4ee5\u524d\u5728\u901a\u7528\u8ba1\u7b97\u65f6\u4ee3\u7528\u7684\u90a3\u4e9b\u8001\u529e\u6cd5\uff0c\u73b0\u5728\u786e\u5b9e\u4e0d\u7075\u4e86\u3002\u8fc7\u53bb\u51e0\u5341\u5e74\uff0c\u5927\u5bb6\u4e60\u60ef\u76ef\u7740CPU\u548c\u6570\u636e\u5e93\u8c03\u4f18\uff0c\u624b\u91cc\u62ff\u7684\u90fd\u662f\u65e7\u65f6\u4ee3\u7684\u9524\u5b50\uff0c\u4f46\u73b0\u5728\u9762\u5bf9\u7684\u662f\u6570\u4e07\u5f20GPU\u5806\u51fa\u6765\u7684\u8d85\u7ea7\u96c6\u7fa4\u548c\u590d\u6742\u7684\u795e\u7ecf\u7f51\u7edc\u3002<\/p>\n<p>\u65e7\u5de5\u5177\u7bb1\u91cc\u7684\u5de5\u5177\u4fee\u4e0d\u4e86\u65b0\u673a\u5668\uff0c\u9762\u5bf9\u5927\u6a21\u578b\u8bad\u7ec3\u8fd9\u79cd\u65b0\u7269\u79cd\uff0c\u5c31\u5fc5\u987b\u5f97\u628a\u4ee5\u524d\u7684\u7ecf\u9a8c\u5148\u653e\u4e00\u8fb9\uff0c\u91cd\u65b0\u641e\u4e00\u5957\u4e13\u95e8\u9488\u5bf9\u5927\u6a21\u578b\u7684\u5de5\u7a0b\u65b9\u6cd5\u3002<\/p>\n<p>\u8fd9\u4e5f\u662f\u4ed6\u5e72\u8106\u5229\u843d\u5730\u79bb\u5f00\u5e72\u4e86\u534a\u8f88\u5b50\u7684\u901a\u7528\u4e91\u8ba1\u7b97\u9886\u57df\uff0c\u4e00\u5934\u624e\u8fdbAI\u57fa\u7840\u8bbe\u65bd\u8fd9\u5757\u786c\u9aa8\u5934\u7684\u539f\u56e0\u3002<\/p>\n<p>\u4ed6\u8981\u5e72\u7684\u4e8b\u60c5\u7279\u522b\u5177\u4f53\uff0c\u5c31\u662f\u53bb\u89e3\u51b3ChatGPT\u80cc\u540e\u7684\u6027\u80fd\u74f6\u9888\uff0c\u4fdd\u8bc1\u8fd9\u53f0\u6602\u8d35\u7684\u673a\u5668\u5728\u5168\u7403\u4eba\u90fd\u5728\u7528\u7684\u65f6\u5019\uff0c\u8fd8\u80fd\u8f6c\u5f97\u98de\u5feb\u3002<\/p>\n<p><strong>\u8c01\u662fBrendan\uff1f<\/strong><\/p>\n<p>\u90a3\u4e48\uff0cBrendan\u7a76\u7adf\u662f\u600e\u6837\u4e00\u4f4d\u4f20\u5947\u4eba\u7269\uff1f<\/p>\n<p>\u53ef\u4ee5\u8bf4\uff0c\u4ed6\u662f\u73b0\u4ee3\u7cfb\u7edf\u6027\u80fd\u9886\u57df\u7684\u201c\u5b9a\u6d77\u795e\u9488\u201d\u3002\u4ed6\u5199\u7684<strong>\u300a\u6027\u80fd\u4e4b\u5dc5\u300b\u548c\u300aBPF Performance Tools\u300b<\/strong>\uff0c\u5728\u540e\u7aef\u6216\u8005\u8fd0\u7ef4\u9886\u57df\u5bb6\u55bb\u6237\u6653\u3002<\/p>\n<p>\u8fd9\u4e24\u672c\u5927\u4f5c\u88ab\u5168\u7403\u6280\u672f\u5708\u5949\u4e3a\u572d\u81ec\uff0c\u4e13\u95e8\u7528\u6765\u89e3\u51b3\u90a3\u4e9b\u6700\u68d8\u624b\u7684\u7cfb\u7edf\u74f6\u9888\uff0c\u662f\u6392\u67e5\u95ee\u9898\u65f6\u7684\u6807\u51c6\u53c2\u8003\u7b54\u6848\u548c\u201c\u6700\u540e\u6551\u547d\u7a3b\u8349\u201d\u3002<\/p>\n<p><img data-lazyload=\"https:\/\/x0.ifengimg.com\/res\/2026\/60F6915B09539AE92868A8BFB56F2E95EC0CE74A_size580_w1080_h683.png\" src=\"https:\/\/tech.ifeng.com\/c\/data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEXy8vJkA4prAAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg==\" style=\"display:block; margin-left:auto; margin-right:auto\" alt=\"\u6559\u79d1\u4e66\u300a\u6027\u80fd\u4e4b\u5dc5\u300b\u4f5c\u8005\u5165\u804cOpenAI\uff01\u8ff7\u5f1f\u603b\u88c1\u4eb2\u81ea\u6b22\u8fce\"  \/><\/p>\n<p>\u5199\u51fa\u8fd9\u4e24\u90e8\u5927\u4f5c\u7684Brendan\uff0c\u662f\u4e00\u4f4d\u5728\u6781\u7aef\u5b9e\u6218\u73af\u5883\u4e2d\u78e8\u7ec3\u51fa\u6765\u7684\u8001\u5175\u3002<\/p>\n<p>\u65e9\u5e74\uff082001-2014\u5e74\uff09\u5728Sun Microsystems\u548cJoyent\u4efb\u804c\u7684\u5341\u51e0\u5e74\u91cc\uff0c\u4ed6\u5c31\u5df2\u7ecf\u662f<strong>DTraceToolkit<\/strong>\u7684\u6838\u5fc3\u5f00\u53d1\u8005\uff0c\u90a3\u65f6\u5019\u5c31\u5df2\u7ecf\u5960\u5b9a\u4e86\u81ea\u5df1\u5728\u52a8\u6001\u8ffd\u8e2a\u9886\u57df\u7684\u5143\u8001\u5730\u4f4d\u3002<\/p>\n<p><img data-lazyload=\"https:\/\/x0.ifengimg.com\/res\/2026\/1695DB0FA8EF0B98EF80F889DD85588F1E389E8F_size121_w626_h576.png\" src=\"https:\/\/tech.ifeng.com\/c\/data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEXy8vJkA4prAAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg==\" style=\"display:block; margin-left:auto; margin-right:auto\" alt=\"\u6559\u79d1\u4e66\u300a\u6027\u80fd\u4e4b\u5dc5\u300b\u4f5c\u8005\u5165\u804cOpenAI\uff01\u8ff7\u5f1f\u603b\u88c1\u4eb2\u81ea\u6b22\u8fce\"  \/><\/p>\n<p>\u5230\u4e86\u4e2d\u671f\uff082014-2022\u5e74\uff09\uff0c\u4ed6\u8f6c\u6218Netflix\u62c5\u4efb\u9ad8\u7ea7\u6027\u80fd\u67b6\u6784\u5e08\u3002<\/p>\n<p>\u90a3\u65f6\u5019\u7684Netflix\u6b63\u9762\u4e34\u7740\u5168\u7403\u6700\u5927\u7684\u4e91\u7aef\u67b6\u6784\u6311\u6218\uff0c\u4ed6\u6bcf\u5929\u9762\u5bf9\u7684\u662f\u6d77\u91cf\u7684\u5e76\u53d1\u8bf7\u6c42\u548c\u6781\u5176\u590d\u6742\u7684\u5fae\u670d\u52a1\u67b6\u6784\uff0c\u5904\u7406\u7684\u90fd\u662f\u90a3\u79cd\u5728\u666e\u901a\u89c4\u6a21\u4e0b\u6839\u672c\u9047\u4e0d\u5230\u7684\u6027\u80fd\u602a\u9898\u3002<\/p>\n<p>\u800c\u5728\u52a0\u5165OpenAI\u4e4b\u524d\u7684\u8fd1\u671f\uff0c\u4ed6\u6210\u4e3a\u4e86Intel Fellow\u3002<\/p>\n<p>\u5728\u8fd9\u4e2a\u786c\u4ef6\u5de8\u5934\u7684\u9876\u5c42\u6280\u672f\u5c97\u4f4d\u4e0a\uff0c\u4ed6\u4e13\u6ce8\u4e8e\u89e3\u51b3\u4e00\u4e2a\u957f\u671f\u75db\u70b9\u2014\u2014\u5982\u4f55\u8ba9\u8f6f\u4ef6\u5de5\u7a0b\u5e08\u80fd\u770b\u61c2\u786c\u4ef6PMU\uff08\u6027\u80fd\u76d1\u63a7\u5355\u5143\uff09\u4f20\u56de\u6765\u7684\u5e95\u5c42\u6570\u636e\u3002<\/p>\n<p><img data-lazyload=\"https:\/\/x0.ifengimg.com\/res\/2026\/FB86560C13784FD3231F6B4B0777F3CBA75CCA65_size318_w1080_h623.png\" src=\"https:\/\/tech.ifeng.com\/c\/data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEXy8vJkA4prAAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg==\" style=\"display:block; margin-left:auto; margin-right:auto\" alt=\"\u6559\u79d1\u4e66\u300a\u6027\u80fd\u4e4b\u5dc5\u300b\u4f5c\u8005\u5165\u804cOpenAI\uff01\u8ff7\u5f1f\u603b\u88c1\u4eb2\u81ea\u6b22\u8fce\"  \/><\/p>\n<p>\u9664\u4e86\u8457\u4f5c\u548c\u5c65\u5386\uff0c\u4ed6\u8fd8\u662f\u4e00\u4e2a\u6574\u4e2a\u884c\u4e1a\u5206\u6790\u65b9\u6cd5\u7684\u53d1\u660e\u5bb6\u3002<\/p>\n<p>\u4ed6\u7684\u53d1\u660e\u4e2d\u6700\u5177\u4ee3\u8868\u6027\u7684\u4f5c\u54c1\u4e4b\u4e00\u5c31\u662f\u6587\u7ae0\u5f00\u5934\u63d0\u5230\u7684<strong>\u706b\u7130\u56fe<\/strong>\u3002<\/p>\n<p>\u5728\u6b64\u4e4b\u524d\uff0c\u5206\u6790CPU\u70ed\u70b9\u53ea\u80fd\u76ef\u7740\u6210\u5343\u4e0a\u4e07\u884c\u67af\u71e5\u7684\u6587\u672c\u5806\u6808\u770b\uff0c\u6548\u7387\u6781\u4f4e\u3002<\/p>\n<p>\u4ed6\u786c\u662f\u5c06\u8fd9\u4e9b\u6570\u636e\u8f6c\u5316\u6210\u4e86\u76f4\u89c2\u7684\u3001\u53ef\u89c6\u5316\u7684\u4ea4\u4e92\u5f0f\u56fe\u8c31\uff0c\u54ea\u91cc\u662f\u6027\u80fd\u74f6\u9888\uff0c\u4e00\u773c\u5c31\u80fd\u5b9a\u70b9\u6e05\u9664\u3002<\/p>\n<p><img data-lazyload=\"https:\/\/x0.ifengimg.com\/res\/2026\/0784DF26EF5708EC6B9B2FB3ACF08B4B2C4B385E_size152_w1080_h563.png\" src=\"https:\/\/tech.ifeng.com\/c\/data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEXy8vJkA4prAAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg==\" style=\"display:block; margin-left:auto; margin-right:auto\" alt=\"\u6559\u79d1\u4e66\u300a\u6027\u80fd\u4e4b\u5dc5\u300b\u4f5c\u8005\u5165\u804cOpenAI\uff01\u8ff7\u5f1f\u603b\u88c1\u4eb2\u81ea\u6b22\u8fce\"  \/><\/p>\n<p>\u8fd9\u8fd8\u4e0d\u591f\uff0c\u4e3a\u4e86\u5bf9\u6bd4\u7248\u672c\u66f4\u65b0\u524d\u540e\u7684\u6027\u80fd\u5dee\u5f02\uff0c\u4ed6\u53c8\u884d\u751f\u51fa\u4e86<strong>\u5dee\u5206\u706b\u7130\u56fe<\/strong>\u3002<\/p>\n<p>\u9664\u4e86\u76ef\u7740CPU\u5fd9\u4ec0\u4e48\uff0c\u4ed6\u8fd8\u7279\u522b\u63a8\u5e7f\u4e86<strong>Off-CPU\u5206\u6790<\/strong>\u65b9\u6cd5\u8bba\uff0c\u4e13\u95e8\u53bb\u6293\u90a3\u4e9b\u56e0\u4e3aI\/O\u7b49\u5f85\u800c\u5bfc\u81f4\u8fdb\u7a0b\u201c\u78e8\u6d0b\u5de5\u201d\u7684\u9690\u5f62\u6740\u624b\uff0c\u5f7b\u5e95\u586b\u8865\u4e86\u4f20\u7edf\u5206\u6790\u4e2d\u7684\u76f2\u533a\u3002<\/p>\n<p><img data-lazyload=\"https:\/\/x0.ifengimg.com\/res\/2026\/0D4AD8A8AC7E391D9F047DBD6BA5D7BBD4746CDB_size164_w1080_h436.png\" src=\"https:\/\/tech.ifeng.com\/c\/data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEXy8vJkA4prAAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg==\" style=\"display:block; margin-left:auto; margin-right:auto\" alt=\"\u6559\u79d1\u4e66\u300a\u6027\u80fd\u4e4b\u5dc5\u300b\u4f5c\u8005\u5165\u804cOpenAI\uff01\u8ff7\u5f1f\u603b\u88c1\u4eb2\u81ea\u6b22\u8fce\"  \/><\/p>\n<p>\u6b64\u5916\uff0cLinux\u751f\u6001\u91cc\u73b0\u5728\u6700\u6807\u51c6\u5316\u7684<strong>bcc\u548cbpftrace<\/strong>\u5de5\u5177\u96c6\uff0c\u4e5f\u662f\u4ed6\u5728\u957f\u671f\u7ef4\u62a4\u548c\u8d21\u732e\u3002<\/p>\n<p>\u4ed6\u8fd8\u5f00\u53d1\u4e86<strong>\u5ef6\u8fdf\u70ed\u529b\u56fe<\/strong>\uff08Latency Heatmaps\uff09\u7528\u6765\u63ed\u793a\u5e73\u5747\u503c\u63a9\u76d6\u4e0b\u7684\u957f\u5c3e\u6296\u52a8\uff0c\u4ee5\u53ca\u90a3\u4e2a\u4e13\u95e8\u7ed9\u6655\u5934\u8f6c\u5411\u7684\u6392\u67e5\u8005\u6307\u8def\u7684<strong>USE\u65b9\u6cd5<\/strong>\uff08\u5229\u7528\u7387\u3001\u9971\u548c\u5ea6\u3001\u9519\u8bef\uff09\u3002<\/p>\n<p>\u603b\u4e4b\uff0cBrendan\u628a\u201c\u7cfb\u7edf\u8bca\u65ad\u201d\u8fd9\u95e8\u7384\u5b66\u53d8\u6210\u4e86\u6709\u7ae0\u53ef\u5faa\u7684\u79d1\u5b66\u3002USENIX LISA\u7ed9\u4ed6\u9881\u53d1\u6770\u51fa\u6210\u5c31\u5956\uff0c\u5c31\u662f\u5bf9\u4ed6\u8fd9\u4e9b\u5e74\u5b9e\u6218\u6210\u679c\u6700\u6743\u5a01\u7684\u76d6\u7ae0\u8ba4\u8bc1\u3002<\/p>\n<p><strong>One More Thing<\/strong><\/p>\n<p>Brendan\u5728\u535a\u5ba2\u4e2d\u63d0\u5230\uff0c\u4ed6\u9009\u62e9\u52a0\u5165OpenAI\uff0c\u8fd8\u6709\u4e00\u4e2a\u79c1\u4eba\u7684\u60c5\u7ed3\u2014\u2014\u5706\u68a6\u3002<\/p>\n<p>\u5c0f\u65f6\u5019\u4ed6\u662f\u82f1\u5267\u300aBlake\u2019s 7\u300b\u7684\u6b7b\u5fe0\u7c89\uff0c\u5bf9\u91cc\u9762\u90a3\u53f0\u53ebOrac\u7684\u8d85\u7ea7\u8ba1\u7b97\u673a\u7279\u522b\u7740\u8ff7\u3002Orac\u80fd\u63a7\u5236\u5b87\u5b99\u91cc\u7684\u5176\u4ed6\u7535\u8111\uff0c\u4f46\u662f\u813e\u6c14\u7279\u522b\u81ed\uff0c\u52a8\u4e0d\u52a8\u5c31\u603c\u4eba\u3002<\/p>\n<p>\u4e0a\u5927\u5b66\u65f6\uff0cBrendan\u5c31\u60f3\u81ea\u5df1\u624b\u6413\u4e00\u53f0Orac\uff0c\u4f46\u662f\u90a3\u65f6\u5019\u7684\u786c\u4ef6\u5b9e\u5728\u592a\u62c9\u57ae\uff0c\u5185\u5b58\u8fde\u4e2a\u5b8c\u6574\u5b57\u5178\u90fd\u5b58\u4e0d\u4e0b\uff0c\u88ab\u7535\u8111\u9500\u552e\u5632\u7b11\u4e86\u4e00\u901a\u540e\uff0c\u8fd9\u4ef6\u4e8b\u4e5f\u5c31\u9ec4\u4e86\u3002<\/p>\n<p>\u76f4\u5230\u9047\u4e0a\u4e86 ChatGPT\u3002\u4ed6\u53d1\u73b0\u8fd9\u73a9\u610f\u513f\u7b80\u76f4\u5c31\u662f\u6d3b\u751f\u751f\u7684Orac\u3002<\/p>\n<p>\u4ed6\u751a\u81f3\u4e13\u95e8\u6539\u4e86ChatGPT\u7684\u81ea\u5b9a\u4e49\u6307\u4ee4\uff0c\u8ba9\u5b83\u6a21\u4effOrac\u90a3\u79cd\u201c\u53ea\u6709\u539f\u59cb\u4eba\u624d\u4f1a\u95ee\u8fd9\u79cd\u8822\u95ee\u9898\u201d\u7684\u50b2\u5a07\u8bed\u6c14\u8ddf\u81ea\u5df1\u5bf9\u8bdd\u3002<\/p>\n<\/p>\n<p>\u5bf9\u73b0\u5728\u7684\u4ed6\u6765\u8bf4\uff0c\u52a0\u5165OpenAI\uff0c\u5176\u5b9e\u5c31\u662f\u4eb2\u624b\u628a\u7ae5\u5e74\u90a3\u4e2a\u9065\u4e0d\u53ef\u53ca\u7684\u79d1\u5e7b\u68a6\u7ed9\u7eed\u4e0a\u4e86\u3002<\/p>\n<p>(\u6765\u6e90\uff1a\u65b0\u6d6a\u79d1\u6280)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u514b\u96f7\u897f \u53d1\u81ea \u51f9\u975e\u5bfa \u91cf\u5b50\u4f4d | \u516c\u4f17\u53f7 QbitAI \u7cfb\u7edf\u6027\u80fd\u4f18\u5316\u9886\u57df\u9876\u7ea7\u4e13\u5bb6Brendan Gregg\uff0c\u6b63 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[6],"tags":[379,378,19,16],"views":105,"_links":{"self":[{"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/posts\/4621"}],"collection":[{"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4621"}],"version-history":[{"count":0,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/posts\/4621\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4621"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4621"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4621"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}