{"id":198303,"date":"2020-11-09T22:31:35","date_gmt":"2020-11-09T14:31:35","guid":{"rendered":"http:\/\/4563.org\/?p=198303"},"modified":"2020-11-23T06:21:49","modified_gmt":"2020-11-22T22:21:49","slug":"%e7%9b%b4%e6%92%ad%e6%b4%bb%e5%8a%a8%ef%bc%9a-ebpf-%e7%9a%84%e6%94%b6%e7%9b%8a%e5%92%8c%e5%b7%a5%e4%bd%9c%e6%b5%81%e7%a8%8b%e5%88%86%e4%ba%ab","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=198303","title":{"rendered":"\u76f4\u64ad\u6d3b\u52a8\uff1a eBPF \u7684\u6536\u76ca\u548c\u5de5\u4f5c\u6d41\u7a0b\u5206\u4eab"},"content":{"rendered":"
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\u76f4\u64ad\u6d3b\u52a8\uff1a eBPF \u7684\u6536\u76ca\u548c\u5de5\u4f5c\u6d41\u7a0b\u5206\u4eab <\/h1>\n

<\/p>\n

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\u8cc7\u6df1\u5927\u4f6c : upyunopentalk <\/span> <\/i> 3<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
<\/p>\n

eBPF \u662f\u4e00\u4e2a\u7528\u4e8e\u8bbf\u95ee Linux \u5185\u6838\u670d\u52a1\u548c\u786c\u4ef6\u7684\u65b0\u6280\u672f\uff0c\u7531\u4e8e\u5176\u7075\u6d3b\u6027\u548c\u9ad8\u6027\u80fd\u7b49\u7279\u70b9\uff0c\u88ab\u8fc5\u901f\u7528\u4e8e\u7f51\u7edc\u3001\u51fa\u9519\u3001\u8ddf\u8e2a\u4ee5\u53ca\u9632\u706b\u5899\u7b49\u591a\u573a\u666f\u3002\u76ee\u524d\u56fd\u5185\u5df2\u6709\u5c11\u6570\u4f01\u4e1a\u5f00\u59cb\u5c1d\u8bd5\u5c06 eBPF \u5f15\u5165\u751f\u4ea7\u5b9e\u8df5\uff0c\u4e0d\u8fc7\u5bf9\u4e8e\u66f4\u591a\u611f\u5174\u8da3\u7684\u5f00\u53d1\u8005\u670b\u53cb\u800c\u8a00\uff0c\u73b0\u9636\u6bb5\u5f88\u96be\u5728\u7f51\u7edc\u4e0a\u83b7\u53d6\u66f4\u5177\u4f53\u7684\u5b9e\u8df5\u6848\u4f8b\u4f5c\u4e3a\u53c2\u8003\u3002<\/p>\n

11 \u6708 26 \u65e5\u665a 8 \u70b9\u53c8\u62cd\u4e91\u5f00\u53d1\u5de5\u7a0b\u5e08\u5468\u6668\u7ea6\uff0c\u5c31\u300c eBPF \u63a2\u7d22\u4e4b\u65c5\u300d\u8bae\u9898\u5206\u4eab eBPF \u7684\u5b66\u4e60\u7ecf\u9a8c\u4e0e\u5f00\u53d1\u5fc3\u5f97\uff0c\u611f\u5174\u8da3\u53ef\u4e0d\u8981\u9519\u8fc7\u4e86\uff01<\/p>\n

\"\u76f4\u64ad\u6d3b\u52a8\uff1a<\/p>\n

\u5206\u4eab\u4e3b\u9898\uff1a\u53c8\u62cd\u4e91\u7684 eBPF \u63a2\u7d22\u4e4b\u65c5<\/h2>\n

\u5206\u4eab\u7eb2\u8981\uff1a\u672c\u6b21\u5206\u4eab\u5c06\u4f1a\u8be6\u7ec6\u4ecb\u7ecd eBPF \u7684\u7528\u5904\u548c\u539f\u7406\uff0c\u601d\u8003 eBPF \u5728\u53c8\u62cd\u4e91\u80fd\u505a\u4ec0\u4e48\uff1a\u66ff\u6362\u73b0\u6709\u7cfb\u7edf\u5206\u6790\u5de5\u5177\uff1f\u505a\u4e1a\u52a1 traceing \u8f85\u52a9\u8c03\u4f18\u5de5\u4f5c\uff1f\u5982\u4f55\u63d0\u5347\u670d\u52a1\u7a33\u5b9a\u6027\u51cf\u5c11\u6296\u52a8\u2026\u2026<\/p>\n

\u5206\u4eab\u5609\u5bbe\uff1a\u5468\u6668\u7ea6 \u53c8\u62cd\u4e91\u5f00\u53d1\u5de5\u7a0b\u5e08<\/p>\n

\u5206\u4eab\u65f6\u95f4\uff1a11 \u6708 26 \u65e5\uff08\u5468\u56db\uff09 20:00-21:00<\/p>\n

\u89c2\u770b\u65b9\u5f0f\uff1a\u5728\u7ebf\u76f4\u64ad\u3002\u8bf7\u63d0\u524d\u9884\u7ea6\uff0c\u76f4\u64ad\u5f00\u59cb\u524d\u4f1a\u6709\u77ed\u4fe1\u63d0\u9192<\/strong><\/p>\n

\u9002\u5b9c\u4eba\u7fa4\uff1a\u672c\u6b21\u5206\u4eab\u9002\u5408\u5bf9 eBPF \u611f\u5174\u8da3\u7684\u5f00\u53d1\u3001\u8fd0\u7ef4\u4eba\u5458\uff0c\u65e8\u5728\u5206\u4eab eBPF \u5fc3\u5f97\uff0c\u7ed3\u5408\u53c8\u62cd\u4e91\u7684\u5e94\u7528\u5b9e\u8df5\u63d0\u4f9b\u53c2\u8003\uff0c\u5927\u5bb6\u53ef\u4ee5\u5728\u6b64\u57fa\u7840\u4e0a\u8fdb\u4e00\u6b65\u7684\u63a2\u7d22\u300211 \u6708 26 \u65e5\u665a 8 \u70b9\uff0c\u6b22\u8fce\u4e0e\u8bb2\u5e08\u5728\u76f4\u64ad\u95f4\u4ea4\u6d41\u3002<\/p>\n

\u5212\u91cd\u70b9\uff01\u798f\u5229\u65f6\u95f4\u5230<\/h2>\n

\u9884\u7ea6\u6709\u793c <\/p><\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (3<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : liuxu <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @Livid \u63a8\u5e7f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : Livid <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @upyunopentalk <\/p>\n

    \u8fd9\u4e2a\u4e3b\u9898\u5df2\u7ecf\u88ab\u79fb\u52a8\u5230 \/go\/promotions<\/p>\n

    \u63a8\u5e7f\u8f6f\u6587\u53ea\u80fd\u53d1\u5e03\u5230 \/go\/promotions<\/p>\n

    \u8bf7\u9605\u8bfb V2EX \u7684\u8282\u70b9\u4f7f\u7528\u6307\u5357 https:\/\/www.v2ex.com\/help\/node<\/p>\n

    \u5982\u679c\u6301\u7eed\u8fdd\u53cd\u89c4\u5219\uff0c\u4f60\u4eec\u7684\u8d26\u53f7\u5c06\u4f1a\u88ab\u5904\u7406\u3002 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
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    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : upyunopentalk <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @Livid \u597d\u7684\uff0c\u4e0b\u6b21\u4f1a\u5206\u4eab\u5230\u8be5\u8282\u70b9 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    \u76f4\u64ad\u6d3b\u52a8\uff1a eBPF \u7684\u6536\u76ca\u548c\u5de5\u4f5c…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/198303"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=198303"}],"version-history":[{"count":1,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/198303\/revisions"}],"predecessor-version":[{"id":198305,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/198303\/revisions\/198305"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=198303"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=198303"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=198303"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}