{"id":37813,"date":"2025-04-22T21:23:54","date_gmt":"2025-04-22T13:23:54","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=37813"},"modified":"2025-04-22T21:23:54","modified_gmt":"2025-04-22T13:23:54","slug":"ebpfs%e5%9c%a8%e4%bc%81%e4%b8%9a%e7%ba%a7%e5%ad%98%e5%82%a8%e8%a7%a3%e5%86%b3%e6%96%b9%e6%a1%88%e4%b8%ad%e7%9a%84%e9%87%8d%e8%a6%81%e6%80%a7%e6%98%af%e4%bb%80%e4%b9%88","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/37813.html","title":{"rendered":"EBPFS\u5728\u4f01\u4e1a\u7ea7\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u4e2d\u7684\u91cd\u8981\u6027\u662f\u4ec0\u4e48"},"content":{"rendered":"

\n

\"EBPFS\u5728\u4f01\u4e1a\u7ea7\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u4e2d\u7684\u91cd\u8981\u6027\u662f\u4ec0\u4e48\"<\/p>\n<\/p>\n

EBPFS\uff08Extended Berkeley Packet Filter\uff09\u5728\u4f01\u4e1a\u7ea7\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u4e2d\u7684\u91cd\u8981\u6027\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n

1. \u6027\u80fd\u63d0\u5347<\/h2>\n
  • \u663e\u8457\u964d\u4f4eCPU\u5229\u7528\u7387<\/strong>\uff1a<\/li>\n
  • \u4f8b\u5982\uff0c\u5728\u67d0\u4e9b\u573a\u666f\u4e0b\uff0c\u76f8\u6bd4\u4f20\u7edfiSCSI\u534f\u8bae\u6808\uff0cEBPFS\u53ef\u4f7fCPU\u5229\u7528\u7387\u4e0b\u964d67%\u3002<\/li>\n
  • \u51cf\u5c11\u5185\u6838\u6001\u4e2d\u65ad\u6b21\u6570<\/strong>\uff1a<\/li>\n
  • \u6570\u636e\u663e\u793a\uff0c\u5176\u80fd\u51cf\u5c11\u5185\u6838\u6001\u4e2d\u65ad\u6b21\u6570\u8fbe92%\u3002<\/li>\n
  • \u5927\u5e45\u63d0\u5347\u541e\u5410\u91cf<\/strong>\uff1a<\/li>\n
  • \u5bf9\u4e8e\u590d\u6742\u6df7\u5408\u8d1f\u8f7d\uff0cEBPFS\u53ef\u5c06\u541e\u5410\u91cf\u63d0\u53475.8\u500d\u3002<\/li>\n

    2. \u5b89\u5168\u6027\u589e\u5f3a<\/h2>\n
  • \u8fd0\u884c\u65f6\u5b89\u5168\u4fdd\u969c<\/strong>\uff1a<\/li>\n
  • EBPFS\u63d0\u4f9b\u4e86\u8fd0\u884c\u65f6\u7684\u5b89\u5168\u68c0\u67e5\u673a\u5236\uff0c\u80fd\u591f\u9632\u6b62\u6076\u610f\u7a0b\u5e8f\u7684\u653b\u51fb\u3002<\/li>\n
  • \u6570\u636e\u4fdd\u62a4<\/strong>\uff1a<\/li>\n
  • \u652f\u6301\u6570\u636e\u52a0\u5bc6\u548c\u8bbf\u95ee\u63a7\u5236\uff0c\u786e\u4fdd\u53ea\u6709\u6388\u6743\u7528\u6237\u80fd\u591f\u8bbf\u95ee\u654f\u611f\u6570\u636e\u3002<\/li>\n

    3. \u53ef\u6269\u5c55\u6027\u652f\u6301<\/h2>\n
  • \u7075\u6d3b\u6269\u5c55\u5b58\u50a8<\/strong>\uff1a<\/li>\n
  • \u4f01\u4e1a\u7ea7\u5b58\u50a8\u7cfb\u7edf\u5229\u7528EBPFS\u53ef\u4ee5\u8f7b\u677e\u6269\u5c55\u6570\u636e\u5b58\u50a8\uff0c\u65e0\u9700\u5927\u89c4\u6a21\u7684\u57fa\u7840\u8bbe\u65bd\u6539\u9020\u3002<\/li>\n
  • \u9ad8\u6548\u6570\u636e\u7ba1\u7406<\/strong>\uff1a<\/li>\n
  • \u968f\u7740\u6570\u636e\u91cf\u7684\u589e\u52a0\uff0c\u4f01\u4e1a\u53ef\u4ee5\u7b80\u5355\u5730\u6dfb\u52a0\u66f4\u591a\u5b58\u50a8\u5bb9\u91cf\u6765\u6ee1\u8db3\u9700\u6c42\u3002<\/li>\n
  • \u9ad8\u6027\u4ef7\u6bd4\u6269\u5c55<\/strong>\uff1a<\/li>\n
  • \u7279\u522b\u662f\u57fa\u4e8e\u4e91\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u65e0\u9700\u524d\u671f\u5728\u7269\u7406\u57fa\u7840\u8bbe\u65bd\u4e0a\u7684\u5927\u91cf\u6295\u8d44\uff0c\u964d\u4f4e\u4e86\u4f01\u4e1a\u6269\u5c55\u7684\u8d22\u52a1\u8d1f\u62c5\u3002<\/li>\n

    4. \u7b80\u5316\u6570\u636e\u7ba1\u7406<\/h2>\n
  • \u96c6\u4e2d\u5f0f\u6570\u636e\u8bbf\u95ee<\/strong>\uff1a<\/li>\n
  • \u5982NAS\uff08Network\n
  • Attached Storage\uff09\u8fd9\u79cd\u4f01\u4e1a\u7ea7\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\uff0c\u5229\u7528EBPFS\u63d0\u4f9b\u96c6\u4e2d\u5f0f\u7684\u6570\u636e\u8bbf\u95ee\uff0c\u65b9\u4fbf\u56e2\u961f\u5171\u4eab\u6587\u4ef6\u3001\u5b9e\u65f6\u534f\u4f5c\u548c\u83b7\u53d6\u6700\u65b0\u4fe1\u606f\u3002<\/li>\n<\/li>\n
  • \u5b9e\u65f6\u6570\u636e\u7ba1\u7406<\/strong>\uff1a<\/li>\n

    \u6709\u52a9\u4e8e\u4f01\u4e1a\u8fdb\u884c\u5b9e\u65f6\u6570\u636e\u7ba1\u7406\uff0c\u4ece\u800c\u505a\u51fa\u66f4\u597d\u7684\u51b3\u7b56\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    EBPFS\uff08Extended Berkeley Packet Filter\uff09\u5728\u4f01\u4e1a\u7ea7\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u4e2d\u7684\u91cd\u8981\u6027\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a 1. \u6027\u80fd\u63d0\u5347 \u663e\u8457\u964d\u4f4eCPU\u5229\u7528\u7387\uff1a \u4f8b\u5982\uff0c\u5728\u67d0\u4e9b\u573a\u666f\u4e0b\uff0c\u76f8\u6bd4\u4f20\u7edfiSCSI\u534f\u8bae\u6808\uff0cEBPFS\u53ef\u4f7fCPU\u5229\u7528\u7387\u4e0b\u964d67%\u3002 \u51cf\u5c11\u5185\u6838\u6001\u4e2d\u65ad\u6b21\u6570\uff1a \u6570\u636e\u663e\u793a\uff0c\u5176\u80fd\u51cf\u5c11\u5185\u6838\u6001\u4e2d\u65ad\u6b21\u6570\u8fbe92%\u3002 \u5927\u5e45\u63d0\u5347\u541e\u5410\u91cf\uff1a \u5bf9\u4e8e\u590d\u6742\u6df7\u5408\u8d1f\u8f7d\uff0cEBPFS\u53ef\u5c06\u541e\u5410\u91cf\u63d0\u53475.8\u500d\u3002 2. \u5b89\u5168\u6027\u589e\u5f3a \u8fd0\u884c\u65f6\u5b89\u5168\u4fdd\u969c\uff1a EBPFS\u63d0\u4f9b\u4e86\u8fd0\u884c\u65f6\u7684\u5b89\u5168\u68c0\u67e5\u673a\u5236\uff0c\u80fd\u591f\u9632\u6b62\u6076\u610f\u7a0b\u5e8f\u7684\u653b\u51fb\u3002 \u6570\u636e\u4fdd\u62a4\uff1a \u652f\u6301\u6570\u636e\u52a0\u5bc6\u548c\u8bbf\u95ee\u63a7\u5236\uff0c\u786e\u4fdd\u53ea\u6709\u6388\u6743\u7528\u6237\u80fd\u591f\u8bbf\u95ee\u654f\u611f\u6570\u636e\u3002 3. \u53ef\u6269\u5c55\u6027\u652f\u6301 \u7075\u6d3b\u6269\u5c55\u5b58\u50a8\uff1a \u4f01\u4e1a\u7ea7\u5b58\u50a8\u7cfb\u7edf\u5229\u7528EBPFS\u53ef\u4ee5\u8f7b\u677e\u6269\u5c55\u6570\u636e\u5b58\u50a8\uff0c\u65e0\u9700\u5927\u89c4\u6a21\u7684\u57fa\u7840\u8bbe\u65bd\u6539\u9020\u3002 \u9ad8\u6548\u6570\u636e\u7ba1\u7406\uff1a \u968f\u7740\u6570\u636e\u91cf\u7684\u589e\u52a0\uff0c\u4f01\u4e1a\u53ef\u4ee5\u7b80\u5355\u5730\u6dfb\u52a0\u66f4\u591a\u5b58\u50a8\u5bb9\u91cf\u6765\u6ee1\u8db3\u9700\u6c42\u3002 \u9ad8\u6027\u4ef7\u6bd4\u6269\u5c55\uff1a \u7279\u522b\u662f\u57fa\u4e8e\u4e91\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u65e0\u9700\u524d\u671f\u5728\u7269\u7406\u57fa\u7840\u8bbe\u65bd\u4e0a\u7684\u5927\u91cf\u6295\u8d44\uff0c\u964d\u4f4e\u4e86\u4f01\u4e1a\u6269\u5c55\u7684\u8d22\u52a1\u8d1f\u62c5\u3002 4. \u7b80\u5316\u6570\u636e\u7ba1\u7406 \u96c6\u4e2d\u5f0f\u6570\u636e\u8bbf\u95ee\uff1a \u5982NAS\uff08Network Attached Storage\uff09\u8fd9\u79cd\u4f01\u4e1a\u7ea7\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\uff0c\u5229\u7528EBPFS\u63d0\u4f9b\u96c6\u4e2d\u5f0f\u7684\u6570\u636e\u8bbf\u95ee\uff0c\u65b9\u4fbf\u56e2\u961f\u5171\u4eab\u6587\u4ef6\u3001\u5b9e\u65f6\u534f\u4f5c\u548c\u83b7\u53d6\u6700\u65b0\u4fe1\u606f\u3002 \u5b9e\u65f6\u6570\u636e\u7ba1\u7406\uff1a \u6709\u52a9\u4e8e\u4f01\u4e1a\u8fdb\u884c\u5b9e\u65f6\u6570\u636e\u7ba1\u7406\uff0c\u4ece\u800c\u505a\u51fa\u66f4\u597d\u7684\u51b3\u7b56\u3002<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-37813","post","type-post","status-publish","format-standard","hentry","category-discussion"],"_links":{"self":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/37813","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/comments?post=37813"}],"version-history":[{"count":1,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/37813\/revisions"}],"predecessor-version":[{"id":37814,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/37813\/revisions\/37814"}],"wp:attachment":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/media?parent=37813"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/categories?post=37813"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/tags?post=37813"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}