{"id":3641,"date":"2024-12-30T13:58:27","date_gmt":"2024-12-30T05:58:27","guid":{"rendered":"https:\/\/www.wjxy.net.cn\/?p=3641"},"modified":"2024-12-30T13:58:28","modified_gmt":"2024-12-30T05:58:28","slug":"linux-iftop%e6%9f%a5%e7%9c%8b%e5%ae%9e%e6%97%b6%e5%b8%a6%e5%ae%bd%e6%b5%81%e9%87%8f%e6%83%85%e5%86%b5%e4%bb%a5%e5%8f%8a%e6%9f%a5%e7%9c%8b%e7%ab%af%e5%8f%a3%e4%bf%a1%e6%81%af","status":"publish","type":"post","link":"https:\/\/www.wjxy.net.cn\/?p=3641","title":{"rendered":"Linux iftop\u67e5\u770b\u5b9e\u65f6\u5e26\u5bbd\u6d41\u91cf\u60c5\u51b5\u4ee5\u53ca\u67e5\u770b\u7aef\u53e3\u4fe1\u606f"},"content":{"rendered":"\n<p>\u5b89\u88c5iftop\u7684\u547d\u4ee4\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p>CentOS\u7cfb\u7edf\u4e3a\u201cyum install iftop -y\u201d<\/p>\n\n\n\n<p>Debian\/Ubuntu\u7cfb\u7edf\u4e3a\u201capt-get install iftop\u201d<\/p>\n\n\n\n<p>\u5e38\u7528\u53c2\u6570\u8bf4\u660e\uff1a<\/p>\n\n\n\n<p>-i\u8bbe\u5b9a\u76d1\u6d4b\u7684\u7f51\u5361\uff0c\u5982\uff1a# iftop -i eth1\uff0c\u5176\u4e2deth1\u662f<a rel=\"noreferrer noopener\" href=\"https:\/\/cloud.tencent.com\/product\/cvm\/?from_column=20065&amp;from=20065\" target=\"_blank\">\u670d\u52a1\u5668<\/a>\u7684\u516c\u7f51\u7f51\u5361\uff0c(\u7f51\u5361\u540d\u79f0\u53ef\u4ee5\u901a\u8fc7ifconfig\u67e5\u770b),\u7ed3\u679c\u5982\u4e0b\u56fe\u4e00\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"723\" height=\"469\" src=\"https:\/\/www.wjxy.net.cn\/wp-content\/uploads\/2024\/12\/image.png\" alt=\"\" class=\"wp-image-3642\" srcset=\"https:\/\/www.wjxy.net.cn\/wp-content\/uploads\/2024\/12\/image.png 723w, https:\/\/www.wjxy.net.cn\/wp-content\/uploads\/2024\/12\/image-300x195.png 300w\" sizes=\"(max-width: 723px) 100vw, 723px\" \/><\/figure>\n\n\n\n<p>-B \u4ee5Byte\u4e3a\u5355\u4f4d\u663e\u793a\u6d41\u91cf(\u9ed8\u8ba4\u662fbits)\uff0c\u5982\uff1a# iftop -B -F\u663e\u793a\u7279\u5b9a\u7f51\u6bb5\u7684\u8fdb\u51fa\u6d41\u91cf\uff0c\u5982# iftop -F 182.92.***.0\/24\u6216# iftop -F 182.92.***.0\/255.255.255.0 \u5982\uff1aiftop -i eth1 -B -F 182.92.***.20<\/p>\n\n\n\n<p>\u663e\u793a\u7684\u8fd9\u4e2aIP\u4e0e\u670d\u52a1\u5668\u7684\u7f51\u5361eth1\u4ea4\u4e92\u7684\u6570\u636e\u91cf\uff0c\u5355\u4f4d\u662fByte\u3002<\/p>\n\n\n\n<p>\u754c\u9762\u8bf4\u660e:<\/p>\n\n\n\n<p>\u201c&lt;=\u201d\u4e0e\u201d=&gt;\u201d\uff0c\u8868\u793a\u7684\u662f\u6d41\u91cf\u7684\u65b9\u5411<\/p>\n\n\n\n<p>\u201cTX\u201d\uff1a\u4ece\u7f51\u5361\u53d1\u51fa\u7684\u6d41\u91cf \u201cRX\u201d\uff1a\u7f51\u5361\u63a5\u6536\u6d41\u91cf \u201cTOTAL\u201d\uff1a\u7f51\u5361\u53d1\u9001\u63a5\u6536\u603b\u6d41\u91cf \u201ccum\u201d\uff1aiftop\u5f00\u59cb\u8fd0\u884c\u5230\u5f53\u524d\u65f6\u95f4\u70b9\u7684\u603b\u6d41\u91cf \u201cpeak\u201d\uff1a\u7f51\u5361\u6d41\u91cf\u5cf0\u503c \u201crates\u201d\uff1a\u5206\u522b\u8868\u793a\u6700\u8fd12s\u300110s\u300140s \u7684\u5e73\u5747\u6d41\u91cf<\/p>\n\n\n\n<p>\u53ef\u4ee5\u901a\u8fc7\u952e\u76d8\u7684\u201dq\u201d\u952e\u9000\u51faiftop<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b89\u88c5iftop\u7684\u547d\u4ee4\u5982\u4e0b\uff1a CentOS\u7cfb\u7edf\u4e3a\u201cyum install iftop -y\u201d Debian\/Ub [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"_links":{"self":[{"href":"https:\/\/www.wjxy.net.cn\/index.php?rest_route=\/wp\/v2\/posts\/3641"}],"collection":[{"href":"https:\/\/www.wjxy.net.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wjxy.net.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wjxy.net.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wjxy.net.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3641"}],"version-history":[{"count":1,"href":"https:\/\/www.wjxy.net.cn\/index.php?rest_route=\/wp\/v2\/posts\/3641\/revisions"}],"predecessor-version":[{"id":3643,"href":"https:\/\/www.wjxy.net.cn\/index.php?rest_route=\/wp\/v2\/posts\/3641\/revisions\/3643"}],"wp:attachment":[{"href":"https:\/\/www.wjxy.net.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3641"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wjxy.net.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3641"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wjxy.net.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3641"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}