{"id":47394,"date":"2025-07-30T07:36:55","date_gmt":"2025-07-29T23:36:55","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/47394.html"},"modified":"2025-07-30T07:36:55","modified_gmt":"2025-07-29T23:36:55","slug":"intel-x86%e6%9c%8d%e5%8a%a1%e5%99%a8%e7%bd%91%e5%8d%a1%e6%b5%81%e9%87%8f%e6%80%a7%e8%83%bd%e4%bc%98%e5%8c%96%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/47394.html","title":{"rendered":"Intel x86\u670d\u52a1\u5668\u7f51\u5361\u6d41\u91cf\u6027\u80fd\u4f18\u5316\u6307\u5357"},"content":{"rendered":"<\/p>\n<p id=\"main-toc\">\u76ee\u5f55<\/p>\n<p id=\"%E4%B8%80%E3%80%81%E7%A1%AC%E4%BB%B6%E5%B1%82%E7%BA%A7%E4%BC%98%E5%8C%96-toc\" style=\"margin-left:80px\">\u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u4e00\u3001\u786c\u4ef6\u5c42\u7ea7\u4f18\u5316<\/p>\n<p id=\"\u4e8c-\u64cd\u4f5c\u7cfb\u7edf\u5c42\u7ea7\u4f18\u5316-toc\" style=\"margin-left:120px\">\u4e8c\u3001\u64cd\u4f5c\u7cfb\u7edf\u5c42\u7ea7\u4f18\u5316<\/p>\n<p id=\"\u4e09-\u5185\u6838\u7f51\u7edc\u53c2\u6570\u8c03\u4f18-toc\" style=\"margin-left:120px\">\u4e09\u3001\u5185\u6838\u7f51\u7edc\u53c2\u6570\u8c03\u4f18<\/p>\n<p id=\"\u56db-\u7f51\u5361\u9a71\u52a8\u7ea7\u4f18\u5316-toc\" style=\"margin-left:120px\">\u56db\u3001\u7f51\u5361\u9a71\u52a8\u7ea7\u4f18\u5316<\/p>\n<p id=\"\u4e94-\u9ad8\u7ea7\u4f18\u5316\u7b56\u7565-toc\" style=\"margin-left:120px\">\u4e94\u3001\u9ad8\u7ea7\u4f18\u5316\u7b56\u7565<\/p>\n<p id=\"\u516d-\u76d1\u63a7\u4e0e\u9a8c\u8bc1-toc\" style=\"margin-left:120px\">\u516d\u3001\u76d1\u63a7\u4e0e\u9a8c\u8bc1<\/p>\n<\/p>\n<h4 id=\"%E4%B8%80%E3%80%81%E7%A1%AC%E4%BB%B6%E5%B1%82%E7%BA%A7%E4%BC%98%E5%8C%96\">\u4e00\u3001\u786c\u4ef6\u5c42\u7ea7\u4f18\u5316<\/h4>\n<li>\n<p>\u9ad8\u6027\u80fd\u7f51\u5361\u9009\u578b \u4f18\u5148\u9009\u62e9\u652f\u6301\u591a\u961f\u5217&#xff08;Multi-Queue&#xff09;\u768410G\/25G\/100G\u7f51\u5361&#xff0c;\u786e\u4fddPCIe\u63d2\u69fd\u5e26\u5bbd\u4e0e\u7f51\u5361\u901f\u7387\u5339\u914d&#xff08;\u5982100G\u7f51\u5361\u9700\u914d\u7f6ePCIe 4.0 x16&#xff09;\u3002\u907f\u514d\u4f7f\u7528\u4f4e\u7aef\u7f51\u5361\u6210\u4e3a\u7cfb\u7edf\u74f6\u9888\u3002<\/p>\n<\/li>\n<li>\n<p>NUMA\u4e0ePCIe\u62d3\u6251\u4f18\u5316 \u786e\u4fdd\u7f51\u5361\u4e0e\u5176\u5bf9\u5e94CPU\u5904\u4e8e\u76f8\u540cNUMA\u8282\u70b9&#xff0c;\u901a\u8fc7lspci -vv\u68c0\u67e5\u8bbe\u5907NUMA\u5f52\u5c5e&#xff0c;\u7ed1\u5b9a\u7f51\u5361\u4e2d\u65ad\u4e0e\u6570\u636e\u5904\u7406\u8fdb\u7a0b\u5230\u540c\u8282\u70b9CPU&#xff0c;\u51cf\u5c11\u8de8\u8282\u70b9\u5185\u5b58\u8bbf\u95ee\u5ef6\u8fdf\u3002<\/p>\n<\/li>\n<hr \/>\n<h5 id=\"\u4e8c-\u64cd\u4f5c\u7cfb\u7edf\u5c42\u7ea7\u4f18\u5316\">\u4e8c\u3001\u64cd\u4f5c\u7cfb\u7edf\u5c42\u7ea7\u4f18\u5316<\/h5>\n<li>\n<p>\u4e2d\u65ad\u4eb2\u548c\u6027\u4e0e\u8d1f\u8f7d\u5747\u8861<\/p>\n<ul>\n<li>\u5173\u95edirqbalance\u670d\u52a1&#xff1a; systemctl stop irqbalance &amp;&amp; systemctl disable irqbalance \u200b <\/li>\n<li>\u624b\u52a8\u7ed1\u5b9a\u4e2d\u65ad&#xff1a;\u901a\u8fc7\/proc\/irq\/[IRQ]\/smp_affinity_list\u5c06\u4e0d\u540c\u961f\u5217\u4e2d\u65ad\u7ed1\u5b9a\u5230\u72ec\u7acbCPU\u6838\u5fc3&#xff0c;\u907f\u514d\u6838\u95f4\u7ade\u4e89\u3002\u4f8b\u5982&#xff1a; echo 2 &gt; \/proc\/irq\/123\/smp_affinity_list # \u7ed1\u5b9a\u4e2d\u65ad\u5230CPU\u6838\u5fc32 \u200b <\/li>\n<\/ul>\n<\/li>\n<li>\n<p>CPU\u8c03\u5ea6\u4e0e\u8282\u80fd\u6a21\u5f0f<\/p>\n<ul>\n<li>\u542f\u7528performance\u6a21\u5f0f&#xff1a; cpupower frequency-set &#8211;governor performance \u200b <\/li>\n<li>\u5173\u95ed\u8282\u80fd\u9009\u9879&#xff1a;\u5728GRUB\u914d\u7f6e\u4e2d\u6dfb\u52a0&#xff1a; processor.max_cstate&#061;1 intel_idle.max_cstate&#061;0 \u200b\u66f4\u65b0\u540e\u6267\u884c&#xff1a; grub2-mkconfig -o \/boot\/grub2\/grub.cfg \u200b <\/li>\n<\/ul>\n<\/li>\n<hr \/>\n<h5 id=\"\u4e09-\u5185\u6838\u7f51\u7edc\u53c2\u6570\u8c03\u4f18\">\u4e09\u3001\u5185\u6838\u7f51\u7edc\u53c2\u6570\u8c03\u4f18<\/h5>\n<li>\n<p>\u5173\u952e\u53c2\u6570\u8c03\u6574 \u4fee\u6539\/etc\/sysctl.conf\u5e76\u6267\u884csysctl -p\u751f\u6548&#xff1a;<\/p>\n<p> net.core.somaxconn&#061;4096<br \/>\n# \u589e\u5927TCP\u8fde\u63a5\u961f\u5217 net.core.netdev_max_backlog&#061;300000<br \/>\n# \u63d0\u5347\u7f51\u5361\u6536\u5305\u961f\u5217 net.ipv4.tcp_rmem&#061;&#034;4096 87380 16777216&#034;<br \/>\n# TCP\u63a5\u6536\u7f13\u51b2\u533a\u4f18\u5316 net.ipv4.tcp_wmem&#061;&#034;4096 16384 16777216&#034;<br \/>\n# TCP\u53d1\u9001\u7f13\u51b2\u533a\u4f18\u5316 \u200b <\/li>\n<li>\n<p>\u7f51\u5361\u961f\u5217\u4e0e\u7f13\u5b58\u914d\u7f6e<\/p>\n<p> ethtool -G ethX rx 4096 tx 4096<br \/>\n# \u8c03\u6574\u6536\u53d1\u73af\u5f62\u7f13\u51b2\u533a\u5927\u5c0f&#xff08;\u9700\u7f51\u5361\u652f\u6301&#xff09; ethtool -L ethX combined 32<br \/>\n# \u542f\u7528\u591a\u961f\u5217&#xff08;\u598232\u961f\u5217&#xff09; \u200b <\/li>\n<hr \/>\n<h5 id=\"\u56db-\u7f51\u5361\u9a71\u52a8\u7ea7\u4f18\u5316\">\u56db\u3001\u7f51\u5361\u9a71\u52a8\u7ea7\u4f18\u5316<\/h5>\n<li>\n<p>\u4e2d\u65ad\u5408\u5e76\u4e0eOffload\u63a7\u5236<\/p>\n<p> ethtool -C ethX adaptive-rx off rx-usecs 84<br \/>\n# \u5173\u95ed\u81ea\u9002\u5e94\u4e2d\u65ad&#xff0c;\u56fa\u5b9a84\u03bcs\u95f4\u9694 ethtool -K ethX tso off gso off<br \/>\n# \u5c0f\u5305\u573a\u666f\u5173\u95edTSO\/GSO\u5378\u8f7d&#xff0c;\u964d\u4f4eCPU\u8d1f\u8f7d ifconfig ethX mtu 9000<br \/>\n# \u542f\u7528\u5de8\u5e27&#xff08;\u9700\u7f51\u7edc\u8bbe\u5907\u652f\u6301&#xff09; \u200b <\/li>\n<li>\n<p>Intel\u7f51\u5361\u4e13\u7528\u53c2\u6570&#xff08;\u5982e1000\/ixgbe\u9a71\u52a8&#xff09;<\/p>\n<ul>\n<li>\u8c03\u6574\u4e2d\u65ad\u901f\u7387\u4e0e\u63cf\u8ff0\u7b26&#xff1a; modprobe ixgbe InterruptThrottleRate&#061;3000<br \/>\n# \u52a8\u6001\u4e2d\u65ad\u8c03\u8282 echo 4096 &gt; \/sys\/class\/net\/ethX\/queues\/rx-0\/rx_count<br \/>\n# \u589e\u52a0\u63a5\u6536\u63cf\u8ff0\u7b26 \u200b <\/li>\n<\/ul>\n<\/li>\n<hr \/>\n<h5 id=\"\u4e94-\u9ad8\u7ea7\u4f18\u5316\u7b56\u7565\">\u4e94\u3001\u9ad8\u7ea7\u4f18\u5316\u7b56\u7565<\/h5>\n<li>\n<p>RPS\/RFS\u5206\u6d41 \u5bf9\u4e0d\u652f\u6301\u591a\u961f\u5217\u7684\u7f51\u5361&#xff0c;\u542f\u7528\u5185\u6838\u8f6f\u4e2d\u65ad\u8d1f\u8f7d\u5747\u8861&#xff1a;<\/p>\n<p> echo ffff &gt; \/sys\/class\/net\/ethX\/queues\/rx-0\/rps_cpus<br \/>\n# \u7ed1\u5b9a\u6240\u6709CPU\u6838\u5fc3 \u200b <\/li>\n<li>\n<p>DPDK\/XDP\u52a0\u901f&#xff08;\u6781\u7aef\u6027\u80fd\u573a\u666f&#xff09; \u90e8\u7f72\u7528\u6237\u6001\u9a71\u52a8&#xff08;\u5982DPDK&#xff09;\u6216\u5185\u6838\u65c1\u8def\u6280\u672f&#xff08;XDP&#xff09;&#xff0c;\u7ed5\u8fc7\u5185\u6838\u534f\u8bae\u6808&#xff0c;\u5b9e\u73b0\u5fae\u79d2\u7ea7\u5ef6\u8fdf\u3002\u9700\u914d\u5408\u7ed1\u6838\u548cNUMA\u4f18\u5316\u3002<\/p>\n<\/li>\n<hr \/>\n<h5 id=\"\u516d-\u76d1\u63a7\u4e0e\u9a8c\u8bc1\">\u516d\u3001\u76d1\u63a7\u4e0e\u9a8c\u8bc1<\/h5>\n<li>\n<p>\u5b9e\u65f6\u6307\u6807\u89c2\u6d4b<\/p>\n<p> sar -n DEV 1<br \/>\n# \u7f51\u5361\u541e\u5410\u4e0e\u4e22\u5305\u7387 ethtool -S ethX<br \/>\n# \u67e5\u770b\u7f51\u5361\u7edf\u8ba1\u4fe1\u606f&#xff08;\u5982dropped\u3001fifo_errors&#xff09; perf top -C 2<br \/>\n# \u76d1\u63a7\u6307\u5b9aCPU\u8f6f\u4e2d\u65ad\u5206\u5e03 \u200b <\/li>\n<li>\n<p>\u538b\u6d4b\u5de5\u5177\u9a8c\u8bc1<\/p>\n<p> # \u591a\u6838\u5e76\u53d1\u6d4b\u8bd5&#xff08;\u7ed1\u5b9a\u4e0d\u540cCPU\u6838\u5fc3&#xff09; taskset -c 0-7 iperf3 -c &lt;server&gt; -P 8 \u200b <\/li>\n<hr \/>\n<p>\u5b9e\u65bd\u987a\u5e8f\u5efa\u8bae&#xff1a;\u786c\u4ef6\u9009\u578b\u2192\u9a71\u52a8\/\u56fa\u4ef6\u5347\u7ea7\u2192NUMA\/\u4e2d\u65ad\u7ed1\u5b9a\u2192\u5185\u6838\u53c2\u6570\u8c03\u6574\u2192Offload\u914d\u7f6e\u2192\u538b\u6d4b\u9a8c\u8bc1\u3002\u9700\u9010\u5c42\u9a8c\u8bc1\u6548\u679c&#xff0c;\u907f\u514d\u8fc7\u5ea6\u4f18\u5316\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb796\u6b21\uff0c\u70b9\u8d5e6\u6b21\uff0c\u6536\u85cf11\u6b21\u3002\u672c\u6587\u7cfb\u7edf\u4ecb\u7ecd\u4e86\u7f51\u7edc\u6027\u80fd\u4f18\u5316\u7684\u591a\u5c42\u7ea7\u6280\u672f\u65b9\u6848\u3002\u786c\u4ef6\u5c42\u9762\u5efa\u8bae\u9009\u7528\u652f\u6301\u591a\u961f\u5217\u7684\u9ad8\u6027\u80fd\u7f51\u5361\uff0c\u5e76\u505a\u597dNUMA\u62d3\u6251\u5339\u914d\uff1b\u64cd\u4f5c\u7cfb\u7edf\u5c42\u9762\u9700\u4f18\u5316\u4e2d\u65ad\u4eb2\u548c\u6027\u3001\u5173\u95ed\u8282\u80fd\u6a21\u5f0f\uff1b\u5185\u6838\u53c2\u6570\u91cd\u70b9\u8c03\u6574TCP\u7f13\u51b2\u533a\u3001\u961f\u5217\u957f\u5ea6\u7b49\uff1b\u9a71\u52a8\u5c42\u9762\u914d\u7f6e\u4e2d\u65ad\u5408\u5e76\u3001offload\u63a7\u5236\u7b49\u53c2\u6570\uff1b\u9ad8\u7ea7\u65b9\u6848\u5305\u62ecRPS\/RFS\u5206\u6d41\u53caDPDK\/XDP\u52a0\u901f\u3002\u5b9e\u65bd\u8fc7\u7a0b\u5f3a\u8c03\u9010\u5c42\u9a8c\u8bc1\uff0c\u63a8\u8350\u6309\u786c\u4ef6\u9009\u578b\u2192\u9a71\u52a8\u5347\u7ea7\u2192NUMA\u7ed1\u5b9a\u2192\u53c2\u6570\u8c03\u6574\u2192\u538b\u6d4b\u9a8c\u8bc1\u7684\u6b65\u9aa4\u8fdb\u884c\u4f18\u5316\u3002\u5173\u952e\u6307\u6807\u76d1\u63a7\u4f7f\u7528sar\u3001ethtool\u7b49\u5de5\u5177\uff0c\u786e\u4fdd\u4f18\u5316\u6548\u679c\u53ef\u91cf\u5316\u3002<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[58,56,43,2498,191,44],"topic":[],"class_list":["post-47394","post","type-post","status-publish","format-standard","hentry","category-server","tag-linux","tag-56","tag-43","tag-2498","tag-191","tag-44"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Intel x86\u670d\u52a1\u5668\u7f51\u5361\u6d41\u91cf\u6027\u80fd\u4f18\u5316\u6307\u5357 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/47394.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Intel x86\u670d\u52a1\u5668\u7f51\u5361\u6d41\u91cf\u6027\u80fd\u4f18\u5316\u6307\u5357 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb796\u6b21\uff0c\u70b9\u8d5e6\u6b21\uff0c\u6536\u85cf11\u6b21\u3002\u672c\u6587\u7cfb\u7edf\u4ecb\u7ecd\u4e86\u7f51\u7edc\u6027\u80fd\u4f18\u5316\u7684\u591a\u5c42\u7ea7\u6280\u672f\u65b9\u6848\u3002\u786c\u4ef6\u5c42\u9762\u5efa\u8bae\u9009\u7528\u652f\u6301\u591a\u961f\u5217\u7684\u9ad8\u6027\u80fd\u7f51\u5361\uff0c\u5e76\u505a\u597dNUMA\u62d3\u6251\u5339\u914d\uff1b\u64cd\u4f5c\u7cfb\u7edf\u5c42\u9762\u9700\u4f18\u5316\u4e2d\u65ad\u4eb2\u548c\u6027\u3001\u5173\u95ed\u8282\u80fd\u6a21\u5f0f\uff1b\u5185\u6838\u53c2\u6570\u91cd\u70b9\u8c03\u6574TCP\u7f13\u51b2\u533a\u3001\u961f\u5217\u957f\u5ea6\u7b49\uff1b\u9a71\u52a8\u5c42\u9762\u914d\u7f6e\u4e2d\u65ad\u5408\u5e76\u3001offload\u63a7\u5236\u7b49\u53c2\u6570\uff1b\u9ad8\u7ea7\u65b9\u6848\u5305\u62ecRPS\/RFS\u5206\u6d41\u53caDPDK\/XDP\u52a0\u901f\u3002\u5b9e\u65bd\u8fc7\u7a0b\u5f3a\u8c03\u9010\u5c42\u9a8c\u8bc1\uff0c\u63a8\u8350\u6309\u786c\u4ef6\u9009\u578b\u2192\u9a71\u52a8\u5347\u7ea7\u2192NUMA\u7ed1\u5b9a\u2192\u53c2\u6570\u8c03\u6574\u2192\u538b\u6d4b\u9a8c\u8bc1\u7684\u6b65\u9aa4\u8fdb\u884c\u4f18\u5316\u3002\u5173\u952e\u6307\u6807\u76d1\u63a7\u4f7f\u7528sar\u3001ethtool\u7b49\u5de5\u5177\uff0c\u786e\u4fdd\u4f18\u5316\u6548\u679c\u53ef\u91cf\u5316\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/47394.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2025-07-29T23:36:55+00:00\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/47394.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/47394.html\",\"name\":\"Intel x86\u670d\u52a1\u5668\u7f51\u5361\u6d41\u91cf\u6027\u80fd\u4f18\u5316\u6307\u5357 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"isPartOf\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\"},\"datePublished\":\"2025-07-29T23:36:55+00:00\",\"dateModified\":\"2025-07-29T23:36:55+00:00\",\"author\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/47394.html#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wsisp.com\/helps\/47394.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/47394.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.wsisp.com\/helps\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Intel x86\u670d\u52a1\u5668\u7f51\u5361\u6d41\u91cf\u6027\u80fd\u4f18\u5316\u6307\u5357\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\",\"url\":\"https:\/\/www.wsisp.com\/helps\/\",\"name\":\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"description\":\"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"contentUrl\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"caption\":\"admin\"},\"sameAs\":[\"http:\/\/wp.wsisp.com\"],\"url\":\"https:\/\/www.wsisp.com\/helps\/author\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Intel x86\u670d\u52a1\u5668\u7f51\u5361\u6d41\u91cf\u6027\u80fd\u4f18\u5316\u6307\u5357 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wsisp.com\/helps\/47394.html","og_locale":"zh_CN","og_type":"article","og_title":"Intel x86\u670d\u52a1\u5668\u7f51\u5361\u6d41\u91cf\u6027\u80fd\u4f18\u5316\u6307\u5357 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","og_description":"\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb796\u6b21\uff0c\u70b9\u8d5e6\u6b21\uff0c\u6536\u85cf11\u6b21\u3002\u672c\u6587\u7cfb\u7edf\u4ecb\u7ecd\u4e86\u7f51\u7edc\u6027\u80fd\u4f18\u5316\u7684\u591a\u5c42\u7ea7\u6280\u672f\u65b9\u6848\u3002\u786c\u4ef6\u5c42\u9762\u5efa\u8bae\u9009\u7528\u652f\u6301\u591a\u961f\u5217\u7684\u9ad8\u6027\u80fd\u7f51\u5361\uff0c\u5e76\u505a\u597dNUMA\u62d3\u6251\u5339\u914d\uff1b\u64cd\u4f5c\u7cfb\u7edf\u5c42\u9762\u9700\u4f18\u5316\u4e2d\u65ad\u4eb2\u548c\u6027\u3001\u5173\u95ed\u8282\u80fd\u6a21\u5f0f\uff1b\u5185\u6838\u53c2\u6570\u91cd\u70b9\u8c03\u6574TCP\u7f13\u51b2\u533a\u3001\u961f\u5217\u957f\u5ea6\u7b49\uff1b\u9a71\u52a8\u5c42\u9762\u914d\u7f6e\u4e2d\u65ad\u5408\u5e76\u3001offload\u63a7\u5236\u7b49\u53c2\u6570\uff1b\u9ad8\u7ea7\u65b9\u6848\u5305\u62ecRPS\/RFS\u5206\u6d41\u53caDPDK\/XDP\u52a0\u901f\u3002\u5b9e\u65bd\u8fc7\u7a0b\u5f3a\u8c03\u9010\u5c42\u9a8c\u8bc1\uff0c\u63a8\u8350\u6309\u786c\u4ef6\u9009\u578b\u2192\u9a71\u52a8\u5347\u7ea7\u2192NUMA\u7ed1\u5b9a\u2192\u53c2\u6570\u8c03\u6574\u2192\u538b\u6d4b\u9a8c\u8bc1\u7684\u6b65\u9aa4\u8fdb\u884c\u4f18\u5316\u3002\u5173\u952e\u6307\u6807\u76d1\u63a7\u4f7f\u7528sar\u3001ethtool\u7b49\u5de5\u5177\uff0c\u786e\u4fdd\u4f18\u5316\u6548\u679c\u53ef\u91cf\u5316\u3002","og_url":"https:\/\/www.wsisp.com\/helps\/47394.html","og_site_name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","article_published_time":"2025-07-29T23:36:55+00:00","author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"admin","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"1 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wsisp.com\/helps\/47394.html","url":"https:\/\/www.wsisp.com\/helps\/47394.html","name":"Intel x86\u670d\u52a1\u5668\u7f51\u5361\u6d41\u91cf\u6027\u80fd\u4f18\u5316\u6307\u5357 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","isPartOf":{"@id":"https:\/\/www.wsisp.com\/helps\/#website"},"datePublished":"2025-07-29T23:36:55+00:00","dateModified":"2025-07-29T23:36:55+00:00","author":{"@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41"},"breadcrumb":{"@id":"https:\/\/www.wsisp.com\/helps\/47394.html#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wsisp.com\/helps\/47394.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.wsisp.com\/helps\/47394.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.wsisp.com\/helps"},{"@type":"ListItem","position":2,"name":"Intel x86\u670d\u52a1\u5668\u7f51\u5361\u6d41\u91cf\u6027\u80fd\u4f18\u5316\u6307\u5357"}]},{"@type":"WebSite","@id":"https:\/\/www.wsisp.com\/helps\/#website","url":"https:\/\/www.wsisp.com\/helps\/","name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","description":"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41","name":"admin","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/","url":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","contentUrl":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","caption":"admin"},"sameAs":["http:\/\/wp.wsisp.com"],"url":"https:\/\/www.wsisp.com\/helps\/author\/admin"}]}},"_links":{"self":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/47394","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/comments?post=47394"}],"version-history":[{"count":0,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/47394\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media?parent=47394"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/categories?post=47394"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/tags?post=47394"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/topic?post=47394"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}