{"id":2380,"date":"2025-08-11T06:35:29","date_gmt":"2025-08-10T22:35:29","guid":{"rendered":"https:\/\/www.hgfwq.com\/blog\/?p=2380"},"modified":"2025-08-11T06:35:29","modified_gmt":"2025-08-10T22:35:29","slug":"iftop-%e6%80%8e%e4%b9%88%e7%94%a8%e5%93%aa%e4%b8%aa%e6%98%af%e7%bd%91%e7%bb%9c%e6%b5%81%e9%87%8f%e7%9b%91%e6%8e%a7%e7%9a%84%e6%9c%80%e4%bd%b3%e5%b7%a5%e5%85%b7","status":"publish","type":"post","link":"https:\/\/www.hgfwq.com\/blog\/2380.html","title":{"rendered":"iftop \u600e\u4e48\u7528\u54ea\u4e2a\u662f\u7f51\u7edc\u6d41\u91cf\u76d1\u63a7\u7684\u6700\u4f73\u5de5\u5177"},"content":{"rendered":"

\u4ec0\u4e48\u662fiftop<\/h3>\n<\/p>\n

\"iftop<\/p>\n

iftop\u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u5b9e\u65f6\u7f51\u7edc\u6d41\u91cf\u76d1\u63a7\u5de5\u5177\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u76d1\u63a7\u7f51\u7edc\u63a5\u53e3\u7684\u6d41\u91cf\u60c5\u51b5\uff0c\u5305\u62ec\u8fdb\u51fa\u6d41\u91cf\u3001\u6570\u636e\u5305\u4f20\u8f93\u901f\u7387\u7b49\u3002iftop\u901a\u8fc7\u663e\u793a\u6bcf\u4e2a\u8fde\u63a5\u7684\u5e26\u5bbd\u4f7f\u7528\u60c5\u51b5\uff0c\u53ef\u4ee5\u5e2e\u52a9\u7f51\u7edc\u7ba1\u7406\u5458\u548c\u7528\u6237\u8bc6\u522b\u7f51\u7edc\u74f6\u9888\u548c\u5f02\u5e38\u6d41\u91cf\u3002<\/p>\n

iftop\u7684\u5b89\u88c5\u4e0e\u914d\u7f6e<\/h3>\n<\/p>\n

\u8981\u4f7f\u7528iftop\uff0c\u9996\u5148\u9700\u8981\u5728\u670d\u52a1\u5668\u4e0a\u5b89\u88c5\u5b83\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u4e2d\u56fd\u5883\u5185\u63d0\u4f9b\u670d\u52a1\u5668\u4ea7\u54c1\u7684\u516c\u53f8\uff0c\u60a8\u53ef\u4ee5\u4ece\u4e2d\u9009\u62e9\u4e00\u4e2a\u6765\u5b89\u88c5iftop\uff1a<\/p>\n<\/p>\n

    \n
  1. \u963f\u91cc\u4e91<\/strong>\uff1a\u63d0\u4f9b\u5404\u79cd\u670d\u52a1\u5668\u548cVPS\u670d\u52a1\uff0c\u4ef7\u683c\u6839\u636e\u914d\u7f6e\u548c\u5e26\u5bbd\u4e0d\u540c\u800c\u6709\u6240\u5dee\u5f02\u3002\u4f8b\u5982\uff0c\u4e00\u4e2a\u5165\u95e8\u7ea7\u7684ECS\u5b9e\u4f8b\uff081\u68382G\u5185\u5b58\uff0c1M\u5e26\u5bbd\uff09\u7684\u4ef7\u683c\u5927\u7ea6\u4e3a\u6bcf\u670830\u5143\u4eba\u6c11\u5e01\u3002<\/li>\n
  2. \u817e\u8baf\u4e91<\/strong>\uff1a\u540c\u6837\u63d0\u4f9b\u591a\u79cd\u670d\u52a1\u5668\u548c\u4e91\u4e3b\u673a\u670d\u52a1\uff0c\u4ef7\u683c\u6839\u636e\u914d\u7f6e\u548c\u5e26\u5bbd\u4e0d\u540c\u800c\u6709\u6240\u5dee\u5f02\u3002\u4f8b\u5982\uff0c\u4e00\u4e2a\u57fa\u7840\u578b\u4e91\u670d\u52a1\u5668\uff081\u68382G\u5185\u5b58\uff0c1M\u5e26\u5bbd\uff09\u7684\u4ef7\u683c\u5927\u7ea6\u4e3a\u6bcf\u670835\u5143\u4eba\u6c11\u5e01\u3002<\/li>\n
  3. \u534e\u4e3a\u4e91<\/strong>\uff1a\u63d0\u4f9b\u4e30\u5bcc\u7684\u4e91\u670d\u52a1\uff0c\u5305\u62ec\u670d\u52a1\u5668\u3001\u4e91\u4e3b\u673a\u7b49\uff0c\u4ef7\u683c\u6839\u636e\u914d\u7f6e\u548c\u5e26\u5bbd\u4e0d\u540c\u800c\u6709\u6240\u5dee\u5f02\u3002\u4f8b\u5982\uff0c\u4e00\u4e2a\u5171\u4eab\u578b\u4e91\u670d\u52a1\u5668\uff081\u68381G\u5185\u5b58\uff0c1M\u5e26\u5bbd\uff09\u7684\u4ef7\u683c\u5927\u7ea6\u4e3a\u6bcf\u670825\u5143\u4eba\u6c11\u5e01\u3002<\/li>\n
  4. \u4e2d\u56fd\u7535\u4fe1\u5929\u7ffc\u4e91<\/strong>\uff1a\u63d0\u4f9b\u5305\u62ec\u4e91\u4e3b\u673a\u3001\u4e91\u670d\u52a1\u5668\u7b49\u5728\u5185\u7684\u591a\u79cd\u4e91\u670d\u52a1\uff0c\u4ef7\u683c\u6839\u636e\u914d\u7f6e\u548c\u5e26\u5bbd\u4e0d\u540c\u800c\u6709\u6240\u5dee\u5f02\u3002\u4f8b\u5982\uff0c\u4e00\u4e2a\u57fa\u7840\u578b\u4e91\u670d\u52a1\u5668\uff081\u68382G\u5185\u5b58\uff0c1M\u5e26\u5bbd\uff09\u7684\u4ef7\u683c\u5927\u7ea6\u4e3a\u6bcf\u670840\u5143\u4eba\u6c11\u5e01\u3002<\/li>\n<\/ol>\n

    \u5b89\u88c5iftop\u7684\u6b65\u9aa4\u901a\u5e38\u5982\u4e0b\uff1a<\/p>\n<\/p>\n

      \n
    1. \u767b\u5f55\u5230\u60a8\u7684\u670d\u52a1\u5668\u3002<\/li>\n
    2. \u66f4\u65b0\u60a8\u7684\u5305\u7ba1\u7406\u5668\uff1a\u5bf9\u4e8e\u57fa\u4e8eDebian\u7684\u7cfb\u7edf\uff0c\u4f7f\u7528`sudo apt-get update`\uff1b\u5bf9\u4e8e\u57fa\u4e8eRed Hat\u7684\u7cfb\u7edf\uff0c\u4f7f\u7528`sudo yum update`\u3002<\/li>\n
    3. \u5b89\u88c5iftop\uff1a\u4f7f\u7528`sudo apt-get install iftop`\uff08Debian\/Ubuntu\uff09\u6216`sudo yum install iftop`\uff08CentOS\/RHEL\uff09\u3002<\/li>\n
    4. \u542f\u52a8iftop\uff1a\u5728\u7ec8\u7aef\u4e2d\u8f93\u5165`iftop`\u5373\u53ef\u5f00\u59cb\u76d1\u63a7\u7f51\u7edc\u6d41\u91cf\u3002<\/li>\n<\/ol>\n

      iftop\u7684\u4f7f\u7528\u6848\u4f8b\uff1a\u53f0\u7f51\u6570\u4f4d\u79d1\u6280886ISP<\/h3>\n<\/p>\n

      \u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528iftop\u76d1\u63a7\u7f51\u7edc\u6d41\u91cf\u7684\u5177\u4f53\u6848\u4f8b\uff0c\u6765\u81ea\u4e2d\u56fd\u5883\u5185\u7684\u4e92\u8054\u7f51\u670d\u52a1\u63d0\u4f9b\u5546\u53f0\u7f51\u6570\u4f4d\u79d1\u6280886ISP\u3002<\/p>\n<\/p>\n

      \u53f0\u7f51\u6570\u4f4d\u79d1\u6280886ISP\u662f\u4e00\u5bb6\u4e13\u6ce8\u4e8e\u4e92\u8054\u7f51\u670d\u52a1\u548c\u89e3\u51b3\u65b9\u6848\u7684\u516c\u53f8\uff0c\u63d0\u4f9b\u5305\u62ec\u670d\u52a1\u5668\u6258\u7ba1\u3001VPS\u3001\u57df\u540d\u6ce8\u518c\u7b49\u5728\u5185\u7684\u591a\u9879\u670d\u52a1\u3002\u4ee5\u4e0b\u662f\u4ed6\u4eec\u7684\u4e00\u4e9b\u4ea7\u54c1\u4ef7\u683c\u4fe1\u606f\uff1a<\/p>\n<\/p>\n

        \n
      1. \u5171\u4eab\u578bVPS\uff1a\u8d77\u6b65\u4ef7\u4e3a\u6bcf\u6708100\u5143\u4eba\u6c11\u5e01\uff0c\u5305\u542b1\u6838CPU\u3001512MB\u5185\u5b58\u30015GB\u786c\u76d8\u7a7a\u95f4\u548c100Mbps\u5e26\u5bbd\u3002<\/li>\n
      2. \u589e\u5f3a\u578bVPS\uff1a\u8d77\u6b65\u4ef7\u4e3a\u6bcf\u6708200\u5143\u4eba\u6c11\u5e01\uff0c\u5305\u542b2\u6838CPU\u30011GB\u5185\u5b58\u300110GB\u786c\u76d8\u7a7a\u95f4\u548c100Mbps\u5e26\u5bbd\u3002<\/li>\n
      3. \u4e13\u7528\u670d\u52a1\u5668\uff1a\u8d77\u6b65\u4ef7\u4e3a\u6bcf\u67081000\u5143\u4eba\u6c11\u5e01\uff0c\u914d\u7f6e\u5305\u62ec4\u6838CPU\u30018GB\u5185\u5b58\u30011TB\u786c\u76d8\u7a7a\u95f4\u548c100Mbps\u5e26\u5bbd\u3002<\/li>\n<\/ol>\n

        iftop\u7684\u5b9e\u9645\u5e94\u7528\u95ee\u7b54<\/h3>\n<\/p>\n

        \u95ee\uff1a<\/b>iftop\u53ef\u4ee5\u7528\u6765\u76d1\u63a7\u670d\u52a1\u5668\u4e0a\u7684\u54ea\u4e9b\u6d41\u91cf\uff1f<\/p>\n<\/p>\n

        iftop\u4e3b\u8981\u7528\u4e8e\u76d1\u63a7\u670d\u52a1\u5668\u4e0e\u5916\u90e8\u7f51\u7edc\u7684\u6d41\u91cf\uff0c\u5305\u62ec\u8fdb\u51fa\u6d41\u91cf\u3001\u6570\u636e\u5305\u4f20\u8f93\u901f\u7387\u7b49\u3002\u5b83\u53ef\u4ee5\u5e2e\u52a9\u8bc6\u522b\u9ad8\u5e26\u5bbd\u6d88\u8017\u7684\u5e94\u7528\u6216\u7528\u6237\u3002<\/p>\n<\/p>\n

        \u95ee\uff1a<\/b>iftop\u7684\u76d1\u63a7\u7ed3\u679c\u5982\u4f55\u89e3\u8bfb\uff1f<\/p>\n<\/p>\n

        iftop\u4f1a\u663e\u793a\u6bcf\u4e2a\u8fde\u63a5\u7684\u6e90\u5730\u5740\u3001\u76ee\u7684\u5730\u5740\u3001\u4f20\u8f93\u901f\u7387\u7b49\u4fe1\u606f\u3002\u901a\u8fc7\u89c2\u5bdf\u8fd9\u4e9b\u6570\u636e\uff0c\u60a8\u53ef\u4ee5\u8bc6\u522b\u51fa\u54ea\u4e9b\u5e94\u7528\u6216\u670d\u52a1\u6d88\u8017\u4e86\u6700\u591a\u7684\u5e26\u5bbd\uff0c\u4ece\u800c\u8fdb\u884c\u76f8\u5e94\u7684\u4f18\u5316\u6216\u8c03\u6574\u3002<\/p>\n<\/p>\n

        \u95ee\uff1a<\/b>iftop\u7684\u76d1\u63a7\u662f\u5426\u4f1a\u5f71\u54cd\u670d\u52a1\u5668\u7684\u6027\u80fd\uff1f<\/p>\n<\/p>\n

        iftop\u672c\u8eab\u5bf9\u670d\u52a1\u5668\u6027\u80fd\u7684\u5f71\u54cd\u5f88\u5c0f\uff0c\u56e0\u4e3a\u5b83\u53ea\u662f\u5b9e\u65f6\u76d1\u63a7\u7f51\u7edc\u6d41\u91cf\uff0c\u5e76\u4e0d\u6d88\u8017\u592a\u591a\u7684\u7cfb\u7edf\u8d44\u6e90\u3002\u4e0d\u8fc7\uff0c\u5982\u679c\u76d1\u63a7\u7684\u6d41\u91cf\u975e\u5e38\u5927\uff0c\u53ef\u80fd\u4f1a\u5bf9\u670d\u52a1\u5668\u6027\u80fd\u4ea7\u751f\u4e00\u5b9a\u7684\u5f71\u54cd\u3002<\/p><\/p>\n","protected":false},"excerpt":{"rendered":"

        \u4ec0\u4e48\u662fiftop iftop\u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u5b9e\u65f6\u7f51\u7edc\u6d41\u91cf\u76d1\u63a7\u5de5\u5177\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u76d1\u63a7\u7f51\u7edc\u63a5\u53e3\u7684\u6d41\u91cf\u60c5\u51b5\uff0c\u5305\u62ec\u8fdb\u51fa\u6d41\u91cf\u3001\u6570\u636e\u5305\u4f20\u8f93\u901f\u7387\u7b49\u3002iftop\u901a\u8fc7\u663e\u793a\u6bcf\u4e2a\u8fde\u63a5\u7684\u5e26\u5bbd\u4f7f\u7528\u60c5\u51b5\uff0c\u53ef\u4ee5\u5e2e\u52a9\u7f51\u7edc\u7ba1\u7406\u5458\u548c\u7528\u6237\u8bc6\u522b\u7f51\u7edc\u74f6\u9888\u548c\u5f02\u5e38\u6d41\u91cf\u3002 iftop\u7684\u5b89\u88c5…<\/p>\n","protected":false},"author":1,"featured_media":2381,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[780,283,8],"topic":[],"class_list":["post-2380","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-haiwai","tag-iftop","tag-283","tag-8"],"_links":{"self":[{"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/posts\/2380","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/comments?post=2380"}],"version-history":[{"count":1,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/posts\/2380\/revisions"}],"predecessor-version":[{"id":2383,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/posts\/2380\/revisions\/2383"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/media\/2381"}],"wp:attachment":[{"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/media?parent=2380"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/categories?post=2380"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/tags?post=2380"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/topic?post=2380"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}