{"id":1403,"date":"2026-07-07T23:25:24","date_gmt":"2026-07-07T15:25:24","guid":{"rendered":"https:\/\/www.loongdi.net\/blog\/?p=1403"},"modified":"2026-07-07T23:25:24","modified_gmt":"2026-07-07T15:25:24","slug":"%e6%b7%b1%e5%85%a5%e4%ba%86%e8%a7%a3%e7%94%b5%e4%bf%a1%e6%9c%ba%e6%88%bf%e6%8a%80%e6%9c%af%e6%a6%82%e8%bf%b0%e5%8f%8a%e6%93%8d%e4%bd%9c%e6%ad%a5%e9%aa%a4","status":"publish","type":"post","link":"https:\/\/www.loongdi.net\/blog\/1403.html","title":{"rendered":"\u6df1\u5165\u4e86\u89e3\u7535\u4fe1\u673a\u623f\u6280\u672f\u6982\u8ff0\u53ca\u64cd\u4f5c\u6b65\u9aa4"},"content":{"rendered":"<p><h2>\u7535\u4fe1\u673a\u623f\u6280\u672f\u6982\u8ff0\u53ca\u64cd\u4f5c\u6b65\u9aa4<\/h2>\n<\/p>\n<p><h3>\u4e00\u3001\u6280\u672f\u7b80\u4ecb<\/h3>\n<\/p>\n<p>\u7535\u4fe1\u673a\u623f\u662f\u7535\u4fe1\u8fd0\u8425\u5546\u7684\u6838\u5fc3\u57fa\u7840\u8bbe\u65bd\uff0c\u4e3b\u8981\u7528\u4e8e\u5b58\u653e\u548c\u8fd0\u884c\u5404\u79cd\u901a\u4fe1\u8bbe\u5907\uff0c\u5982\u670d\u52a1\u5668\u3001\u4ea4\u6362\u673a\u3001\u8def\u7531\u5668\u7b49\u3002\u673a\u623f\u73af\u5883\u5bf9\u8bbe\u5907\u7684\u6b63\u5e38\u8fd0\u884c\u81f3\u5173\u91cd\u8981\uff0c\u56e0\u6b64\uff0c\u673a\u623f\u5185\u9700\u8981\u914d\u5907\u7cbe\u5bc6\u7684\u6e29\u5ea6\u3001\u6e7f\u5ea6\u63a7\u5236\u7cfb\u7edf\uff0c\u4ee5\u53ca\u4e25\u683c\u7684\u5b89\u5168\u7ba1\u7406\u63aa\u65bd\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728\u7535\u4fe1\u673a\u623f\u8fdb\u884c\u65e5\u5e38\u64cd\u4f5c\uff0c\u5305\u62ec\u8bbe\u5907\u76d1\u63a7\u3001\u6545\u969c\u5904\u7406\u548c\u65e5\u5e38\u7ef4\u62a4\u7b49\u3002<\/p>\n<p><h3>\u4e8c\u3001\u64cd\u4f5c\u6b65\u9aa4<\/h3>\n<\/p>\n<p>\u4ee5\u4e0b\u662f\u5728\u7535\u4fe1\u673a\u623f\u8fdb\u884c\u65e5\u5e38\u64cd\u4f5c\u7684\u8be6\u7ec6\u6b65\u9aa4\uff1a<\/p>\n<p><h4>1. \u8bbe\u5907\u76d1\u63a7<\/h4>\n<\/p>\n<ul>\n<li>\u767b\u5f55\u5230\u673a\u623f\u76d1\u63a7\u7cfb\u7edf\u3002<\/li>\n<li>\u5728\u76d1\u63a7\u754c\u9762\u4e2d\uff0c\u9009\u62e9\u9700\u8981\u76d1\u63a7\u7684\u8bbe\u5907\u3002<\/li>\n<li>\u67e5\u770b\u8bbe\u5907\u7684\u5b9e\u65f6\u72b6\u6001\uff0c\u5305\u62ecCPU\u4f7f\u7528\u7387\u3001\u5185\u5b58\u4f7f\u7528\u7387\u3001\u7f51\u7edc\u6d41\u91cf\u7b49\u3002<\/li>\n<li>\u5982\u679c\u53d1\u73b0\u5f02\u5e38\u60c5\u51b5\uff0c\u7acb\u5373\u8fdb\u884c\u6545\u969c\u5904\u7406\u3002<\/li>\n<\/ul>\n<p><h4>2. \u6545\u969c\u5904\u7406<\/h4>\n<\/p>\n<ul>\n<li>\u6839\u636e\u76d1\u63a7\u4fe1\u606f\uff0c\u786e\u5b9a\u6545\u969c\u8bbe\u5907\u3002<\/li>\n<li>\u68c0\u67e5\u8bbe\u5907\u7684\u7269\u7406\u8fde\u63a5\uff0c\u786e\u4fdd\u8fde\u63a5\u6b63\u786e\u65e0\u8bef\u3002<\/li>\n<p style=\"text-align:center\"><img decoding=\"async\" src=\"https:\/\/www.loongdi.net\/blog\/wp-content\/uploads\/2026\/03\/2NV94cE.jpg\" alt=\"\u6df1\u5165\u4e86\u89e3\u7535\u4fe1\u673a\u623f\u6280\u672f\u6982\u8ff0\u53ca\u64cd\u4f5c\u6b65\u9aa4\" title=\"\u6df1\u5165\u4e86\u89e3\u7535\u4fe1\u673a\u623f\u6280\u672f\u6982\u8ff0\u53ca\u64cd\u4f5c\u6b65\u9aa4\"><\/p>\n<li>\u4f7f\u7528\u547d\u4ee4\u884c\u5de5\u5177\u68c0\u67e5\u8bbe\u5907\u914d\u7f6e\uff0c\u67e5\u627e\u95ee\u9898\u6240\u5728\u3002<\/li>\n<li>\u6267\u884c\u4fee\u590d\u547d\u4ee4\uff0c\u89e3\u51b3\u6545\u969c\u3002<\/li>\n<\/ul>\n<p><h4>3. \u65e5\u5e38\u7ef4\u62a4<\/h4>\n<\/p>\n<ul>\n<li>\u5b9a\u671f\u6e05\u7406\u8bbe\u5907\u6563\u70ed\u98ce\u6247\uff0c\u786e\u4fdd\u6563\u70ed\u826f\u597d\u3002<\/li>\n<li>\u68c0\u67e5\u7535\u6e90\u7ebf\u3001\u6570\u636e\u7ebf\u7b49\u7269\u7406\u8fde\u63a5\uff0c\u786e\u4fdd\u8fde\u63a5\u7262\u56fa\u3002<\/li>\n<li>\u66f4\u65b0\u8bbe\u5907\u56fa\u4ef6\uff0c\u63d0\u9ad8\u8bbe\u5907\u6027\u80fd\u3002<\/li>\n<li>\u5907\u4efd\u91cd\u8981\u6570\u636e\uff0c\u4ee5\u9632\u6570\u636e\u4e22\u5931\u3002<\/li>\n<\/ul>\n<p><h3>\u4e09\u3001\u547d\u4ee4\u793a\u4f8b\u53ca\u89e3\u91ca<\/h3>\n<\/p>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5728\u7535\u4fe1\u673a\u623f\u4e2d\u5e38\u7528\u7684\u547d\u4ee4\u793a\u4f8b\u53ca\u89e3\u91ca\uff1a<\/p>\n<p><h4>1. \u67e5\u770b\u8bbe\u5907CPU\u4f7f\u7528\u7387<\/h4>\n<\/p>\n<p><pre><code>ssh root@device_ip<\/p>\r\n<p>top<\/p>\r\n<p><\/code><\/pre>\n<\/p>\n<p>\u547d\u4ee4\u89e3\u91ca\uff1a\u4f7f\u7528SSH\u8fde\u63a5\u5230\u8bbe\u5907\uff0c\u7136\u540e\u6267\u884ctop\u547d\u4ee4\u67e5\u770bCPU\u4f7f\u7528\u7387\u3002<\/p>\n<p><h4>2. \u67e5\u770b\u8bbe\u5907\u5185\u5b58\u4f7f\u7528\u7387<\/h4>\n<\/p>\n<p><pre><code>ssh root@device_ip<\/p>\r\n<p>free -m<\/p>\r\n<p><\/code><\/pre>\n<\/p>\n<p>\u547d\u4ee4\u89e3\u91ca\uff1a\u4f7f\u7528SSH\u8fde\u63a5\u5230\u8bbe\u5907\uff0c\u7136\u540e\u6267\u884cfree -m\u547d\u4ee4\u67e5\u770b\u5185\u5b58\u4f7f\u7528\u7387\u3002<\/p>\n<p><h4>3. \u67e5\u770b\u8bbe\u5907\u7f51\u7edc\u6d41\u91cf<\/h4>\n<\/p>\n<p><pre><code>ssh root@device_ip<\/p>\r\n<p>iftop<\/p>\r\n<p><\/code><\/pre>\n<\/p>\n<p>\u547d\u4ee4\u89e3\u91ca\uff1a\u4f7f\u7528SSH\u8fde\u63a5\u5230\u8bbe\u5907\uff0c\u7136\u540e\u6267\u884ciftop\u547d\u4ee4\u67e5\u770b\u7f51\u7edc\u6d41\u91cf\u3002<\/p>\n<p><h3>\u56db\u3001\u6ce8\u610f\u4e8b\u9879\u548c\u5b9e\u7528\u6280\u5de7<\/h3>\n<\/p>\n<ul>\n<li>\u5728\u8fdb\u884c\u64cd\u4f5c\u524d\uff0c\u786e\u4fdd\u5df2\u5907\u4efd\u91cd\u8981\u6570\u636e\u3002<\/li>\n<li>\u64cd\u4f5c\u8fc7\u7a0b\u4e2d\uff0c\u9075\u5faa\u5b89\u5168\u89c4\u8303\uff0c\u9632\u6b62\u8bef\u64cd\u4f5c\u3002<\/li>\n<li>\u719f\u7ec3\u638c\u63e1\u5e38\u7528\u547d\u4ee4\uff0c\u63d0\u9ad8\u5de5\u4f5c\u6548\u7387\u3002<\/li>\n<li>\u5b9a\u671f\u8fdb\u884c\u8bbe\u5907\u7ef4\u62a4\uff0c\u9884\u9632\u6545\u969c\u53d1\u751f\u3002<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u7535\u4fe1\u673a\u623f\u6280\u672f\u6982\u8ff0\u53ca\u64cd\u4f5c\u6b65\u9aa4 \u4e00\u3001\u6280\u672f\u7b80\u4ecb \u7535\u4fe1\u673a\u623f\u662f\u7535\u4fe1\u8fd0\u8425\u5546\u7684\u6838\u5fc3\u57fa\u7840\u8bbe\u65bd\uff0c\u4e3b\u8981\u7528\u4e8e\u5b58\u653e\u548c\u8fd0\u884c\u5404\u79cd\u901a\u4fe1\u8bbe\u5907\uff0c\u5982\u670d\u52a1\u5668\u3001\u4ea4\u6362\u673a\u3001\u8def\u7531\u5668\u7b49\u3002\u673a\u623f\u73af\u5883\u5bf9\u8bbe\u5907\u7684\u6b63\u5e38\u8fd0\u884c\u81f3\u5173\u91cd\u8981\uff0c\u56e0\u6b64\uff0c\u673a\u623f\u5185\u9700\u8981\u914d\u5907\u7cbe\u5bc6\u7684\u6e29\u5ea6\u3001\u6e7f\u5ea6\u63a7\u5236\u7cfb\u7edf\uff0c\u4ee5\u53ca\u4e25\u683c\u7684\u5b89\u5168\u7ba1\u7406\u63aa\u65bd&#8230;<\/p>\n","protected":false},"author":1,"featured_media":155,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"topic":[],"class_list":["post-1403","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-yun"],"_links":{"self":[{"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/posts\/1403","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/comments?post=1403"}],"version-history":[{"count":1,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/posts\/1403\/revisions"}],"predecessor-version":[{"id":1404,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/posts\/1403\/revisions\/1404"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/media\/155"}],"wp:attachment":[{"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/media?parent=1403"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/categories?post=1403"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/tags?post=1403"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/topic?post=1403"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}