{"id":162,"date":"2014-06-26T14:28:59","date_gmt":"2014-06-26T14:28:59","guid":{"rendered":"http:\/\/ixyzero.com\/blog\/?p=162"},"modified":"2014-06-26T14:28:59","modified_gmt":"2014-06-26T14:28:59","slug":"%e8%bd%acngxtop%ef%bc%9a%e5%9c%a8%e5%91%bd%e4%bb%a4%e8%a1%8c%e5%ae%9e%e6%97%b6%e7%9b%91%e6%8e%a7-nginx-%e7%9a%84%e7%a5%9e%e5%99%a8","status":"publish","type":"post","link":"https:\/\/ixyzero.com\/blog\/archives\/162.html","title":{"rendered":"[tools]\u7528ngxtop\u5728\u547d\u4ee4\u884c\u5b9e\u65f6\u76d1\u63a7Nginx"},"content":{"rendered":"<div><\/div>\n<div>\n<p>Nginx\u7f51\u7ad9\u670d\u52a1\u5668\u5728\u751f\u4ea7\u73af\u5883\u4e2d<a href=\"http:\/\/xmodulo.com\/2014\/01\/compile-install-nginx-web-server.html\" target=\"_blank\">\u8fd0\u884c<\/a>\u7684\u65f6\u5019\u9700\u8981\u8fdb\u884c\u5b9e\u65f6\u76d1\u63a7\u3002\u5b9e\u9645\u4e0a\uff0c\u8bf8\u5982\u00a0<a href=\"http:\/\/xmodulo.com\/2013\/12\/monitor-common-services-nagios.html\" target=\"_blank\">Nagios<\/a>, Zabbix, Munin \u7684\u7f51\u7edc\u76d1\u63a7\u8f6f\u4ef6\u662f\u652f\u6301 Nginx \u76d1\u63a7\u7684\u3002<\/p>\n<p>\u5982\u679c\u4f60\u4e0d\u9700\u8981\u4ee5\u4e0a\u8f6f\u4ef6\u63d0\u4f9b\u7684\u7efc\u5408\u6027\u62a5\u544a\u6216\u8005\u957f\u671f\u6570\u636e\u7edf\u8ba1\u529f\u80fd\uff0c\u53ea\u662f\u9700\u8981\u4e00\u79cd\u5feb\u901f\u7b80\u4fbf\u7684\u529e\u6cd5\u53bb\u76d1\u63a7 Nginx \u670d\u52a1\u5668\u7684\u8bf7\u6c42\u7684\u8bdd\uff0c\u6211\u5efa\u8bae\u4f60\u91c7\u7528\u4e00\u4e2a\u53eb\u00a0<a href=\"https:\/\/github.com\/lebinh\/ngxtop\" target=\"_blank\">ngxtop<\/a>\u00a0\u7684\u547d\u4ee4\u884c\u5de5\u5177\u3002<\/p>\n<p>\u4f60\u9a6c\u4e0a\u5c31\u4f1a\u53d1\u73b0 ngxtop \u4ece\u754c\u9762\u548c\u540d\u79f0\u90fd\u501f\u9274\u4e86\u8457\u540d\u7684top\u547d\u4ee4\u3002ngxtop \u662f\u901a\u8fc7\u5206\u6790 Nginx \u6216\u8005\u5176\u4ed6\u7684\u65e5\u5fd7\u6587\u4ef6\uff0c\u4f7f\u7528\u7c7b\u4f3c top \u547d\u4ee4\u7684\u754c\u9762\u5b9e\u65f6\u5c55\u793a\u51fa\u6765\u7684\u3002\u4f60\u53ef\u4ee5\u8bf4\u4f60\u77e5\u9053\u7684\u5176\u4ed6\u9ad8\u7aef\u76d1\u63a7\u5de5\u5177\uff0c\u4f46\u662f\u5728\u7b80\u6d01\u8fd9\u65b9\u9762 ngxtop \u65e0\u7591\u662f\u6700\u597d\u7684\u3002\u7b80\u5355\u5c31\u610f\u5473\u7740\u4e0d\u53ef\u66ff\u4ee3\u3002<\/p>\n<p>\u672c\u6307\u5357\u4e2d\uff0c\u6211\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528 ngxtop \u5b9e\u65f6\u76d1\u63a7 Nginx \u7f51\u7ad9\u670d\u52a1\u5668\u3002<\/p>\n<h4>Linux \u4e0a\u5b89\u88c5 ngxtop<\/h4>\n<p>\u9996\u5148\u5728 Linux \u7cfb\u7edf\u4e2d\u5b89\u88c5\u4f9d\u8d56\u5e93\u00a0<a style=\"color: #4d8ad8;\" href=\"http:\/\/ask.xmodulo.com\/install-pip-linux.html\" target=\"_blank\">pip<\/a>\uff08LCTT\u8bd1\u6ce8\uff1angxtop\u662f\u7528python\u7f16\u5199\u7684\uff09\u3002<\/p>\n<p>\u7136\u540e\u4f7f\u7528\u5982\u4e0b\u547d\u4ee4\u5b89\u88c5 ngxtop\u3002<\/p>\n<p>$ sudo <strong><span style=\"color: #ff0000;\">pip install ngxtop<\/span><\/strong><\/p>\n<h4>ngxtop \u4f7f\u7528<\/h4>\n<p>\u57fa\u672c\u4f7f\u7528\u65b9\u6cd5\u5982\u4e0b\uff1a<\/p>\n<ul>\n<li><span class=\"pln\">ngxtop <\/span><span class=\"pun\">[<\/span><span class=\"pln\">options<\/span><span class=\"pun\">]<\/span><\/li>\n<li><span class=\"pln\">ngxtop <\/span><span class=\"pun\">[<\/span><span class=\"pln\">options<\/span><span class=\"pun\">]<\/span><span class=\"pun\">(<\/span><span class=\"kwd\">print<\/span><span class=\"pun\">|<\/span><span class=\"pln\">top<\/span><span class=\"pun\">|<\/span><span class=\"pln\">avg<\/span><span class=\"pun\">|<\/span><span class=\"pln\">sum<\/span><span class=\"pun\">)<\/span><span class=\"str\">&lt;var&gt;<\/span><\/li>\n<li>ngxtop info<\/li>\n<\/ul>\n<p>\u8fd9\u91cc\u662f\u4e00\u4e9b\u901a\u7528\u9009\u9879\u3002<\/p>\n<ul>\n<li>\n<pre class=\"lang:default decode:true\">-l : \u6307\u5b9a\u65e5\u5fd7\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84 (Nginx \u6216 Apache2)\n-f : \u65e5\u5fd7\u683c\u5f0f\n--no-follow: \u5904\u7406\u5f53\u524d\u5df2\u7ecf\u5199\u5165\u7684\u65e5\u5fd7\u6587\u4ef6\uff0c\u800c\u4e0d\u662f\u5b9e\u65f6\u5904\u7406\u65b0\u6dfb\u52a0\u5230\u65e5\u5fd7\u6587\u4ef6\u7684\u65e5\u5fd7\n-t : \u66f4\u65b0\u9891\u7387\n-n : \u663e\u793a\u884c\u53f7\n-o : \u6392\u5e8f\u89c4\u5219(\u9ed8\u8ba4\u662f\u8bbf\u95ee\u8ba1\u6570)\n-a ..., -a ...: \u6dfb\u52a0\u8868\u8fbe\u5f0f(\u4e00\u822c\u662f\u805a\u5408\u8868\u8fbe\u5f0f\u5982\uff1a sum, avg, min, max \u7b49)\u5230\u8f93\u51fa\u4e2d\u3002\n-v: \u8f93\u51fa\u8be6\u7ec6\u4fe1\u606f\n-i : \u53ea\u5904\u7406\u7b26\u5408\u89c4\u5219\u7684\u8bb0\u5f55<\/pre>\n<\/li>\n<\/ul>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5185\u7f6e\u53d8\u91cf\uff0c\u4ed6\u4eec\u7684\u542b\u4e49\u4e0d\u8a00\u81ea\u660e\u3002<\/p>\n<ul>\n<li>\n<pre class=\"lang:default decode:true\">bodybytessend\nhttp_referer\nhttpuseragent\nremote_addr\nremote_user\nrequest\nstatus\ntime_local<\/pre>\n<\/li>\n<\/ul>\n<h4>\u4f7f\u7528 ngxtop \u76d1\u63a7 Nginx<\/h4>\n<p>ngxtop \u9ed8\u8ba4\u4f1a\u4ece\u5176\u914d\u7f6e\u6587\u4ef6 (\/etc\/nginx\/nginx.conf) \u4e2d\u67e5\u627e Nginx \u65e5\u5fd7\u7684\u5730\u5740\u3002\u6240\u4ee5\uff0c\u76d1\u63a7 Nginx \uff0c\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u5373\u53ef\uff1a<\/p>\n<p>$ ngxtop<br \/>\n\u8fd9\u5c06\u4f1a\u5217\u51fa10\u4e2a Nginx \u670d\u52a1\uff0c\u6309\u8bf7\u6c42\u6570\u91cf\u6392\u5e8f\u3002<\/p>\n<p>\u663e\u793a\u5f53\u524d20\u4e2a\u6700\u9891\u7e41\u7684\u8bf7\u6c42\uff1a<span style=\"color: #0000ff;\"><span class=\"pln\">$ ngxtop <\/span><span class=\"pun\">&#8211;<\/span><span class=\"pln\">n <\/span><span class=\"lit\">20<\/span><\/span><br \/>\n<img decoding=\"async\" src=\"http:\/\/img.linux.net.cn\/data\/attachment\/album\/201406\/16\/133347yossqqn79yj4xdzr.jpg\" alt=\"\" \/><\/p>\n<p>\u83b7\u53d6Nginx\u57fa\u672c\u4fe1\u606f\uff1a$ ngxtop info<br \/>\n<img decoding=\"async\" src=\"http:\/\/img.linux.net.cn\/data\/attachment\/album\/201406\/16\/133349me6x7pa71tg7chy3.jpg\" alt=\"\" \/><\/p>\n<p><span style=\"color: #ff0000;\"><strong>\u4f60\u53ef\u4ee5\u81ea\u5b9a\u4e49\u663e\u793a\u7684\u53d8\u91cf\uff0c\u7b80\u5355\u5217\u51fa\u9700\u8981\u663e\u793a\u7684\u53d8\u91cf\u3002\u4f7f\u7528 &#8220;print&#8221; \u547d\u4ee4\u663e\u793a\u81ea\u5b9a\u4e49\u8bf7\u6c42<\/strong><\/span>\uff1a<\/p>\n<p><span style=\"color: #0000ff;\"><span class=\"pln\">$ ngxtop <\/span><span class=\"kwd\">print<\/span><span class=\"pln\"> request http_user_agent remote_addr<\/span><\/span><br \/>\n<img decoding=\"async\" src=\"http:\/\/img.linux.net.cn\/data\/attachment\/album\/201406\/16\/133352ht00nx7fnz07fvq0.jpg\" alt=\"\" \/><\/p>\n<p><span style=\"color: #ff0000;\"><strong>\u663e\u793a\u8bf7\u6c42\u6700\u591a\u7684\u5ba2\u6237\u7aefIP\u5730\u5740<\/strong><\/span><\/p>\n<p>$ ngxtop top remote_addr<br \/>\n<img decoding=\"async\" src=\"http:\/\/img.linux.net.cn\/data\/attachment\/album\/201406\/16\/133354fypepynimipnnyyv.jpg\" alt=\"\" \/><\/p>\n<p><strong><span style=\"color: #ff0000;\">\u663e\u793a\u72b6\u6001\u7801\u662f404\u7684\u8bf7\u6c42<\/span><\/strong><\/p>\n<p><span style=\"color: #0000ff;\"><span class=\"pln\">$ ngxtop <\/span><span class=\"pun\">&#8211;<\/span><span class=\"pln\">i &#8216;<\/span><span class=\"str\">status == 404&#8242; <\/span><span class=\"kwd\">print<\/span><span class=\"pln\"> request status<\/span><\/span><br \/>\n<img decoding=\"async\" src=\"http:\/\/img.linux.net.cn\/data\/attachment\/album\/201406\/16\/133357orc6q1voa44v65vg.jpg\" alt=\"\" \/><\/p>\n<p>\u9664\u4e86Nginx\uff0cngtop \u8fd8\u53ef\u4ee5\u5904\u7406\u5176\u4ed6\u7684\u65e5\u5fd7\u6587\u4ef6\uff0c\u6bd4\u5982 Apache \u7684\u8bbf\u95ee\u6587\u4ef6\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u76d1\u63a7 Apache \u670d\u52a1\u5668:<\/p>\n<p><span style=\"color: #0000ff;\"><span class=\"pln\">$ tail <\/span><span class=\"pun\">&#8211;<\/span><span class=\"pln\">f <\/span><span class=\"pun\">\/<\/span><span class=\"kwd\">var<\/span><span class=\"pun\">\/<\/span><span class=\"pln\">log<\/span><span class=\"pun\">\/<\/span><span class=\"pln\">apache2<\/span><span class=\"pun\">\/<\/span><span class=\"pln\">access<\/span><span class=\"pun\">.<\/span><span class=\"pln\">log <\/span><span class=\"pun\">| <\/span><span class=\"pln\">ngxtop <\/span><span class=\"pun\">&#8211;<\/span><span class=\"pln\">f common<\/span><\/span><\/p>\n<hr \/>\n<p>\u82f1\u6587\u94fe\u63a5\uff1a<a style=\"color: #4d8ad8;\" href=\"http:\/\/xmodulo.com\/2014\/06\/monitor-nginx-web-server-command-line-real-time.html\" target=\"_blank\">http:\/\/xmodulo.com\/2014\/06\/monitor-nginx-web-server-command-line-real-time.html<\/a><\/p>\n<p>\u8bd1\u8005\uff1a<a style=\"color: #4d8ad8;\" href=\"https:\/\/github.com\/shipsw\">shipsw<\/a>\u00a0\u6821\u5bf9\uff1a<a style=\"color: #4d8ad8;\" href=\"https:\/\/github.com\/wxy\">wxy<\/a><\/p>\n<p>\u8bd1\u6587\u94fe\u63a5\uff1a<a style=\"color: #4d8ad8;\" href=\"http:\/\/linux.cn\/article-3205-1.html\" target=\"_blank\">http:\/\/linux.cn\/article-3205-1.html<\/a><\/p>\n<hr \/>\n<p>\u8bd5\u7528\u4e86\u4e4b\u540e\u611f\u89c9\u771f\u7684\u662f\u975e\u5e38\u7ed9\u529b\uff0c\u9664\u4e86\u5b9e\u65f6\u76d1\u63a7\u7684\u529f\u80fd\u770b\u7f51\u7ad9\u7684\u54cd\u5e94\u901f\u5ea6\u5916\uff0c\u8fd8\u53ef\u4ee5\u6839\u636e\u5176\u4e2d\u7684\u5185\u5bb9\u6709\u9488\u5bf9\u6027\u7684\u8fdb\u884c\u4f18\u5316\uff0c\u6bd4\u65b9\u8bf4\u901a\u8fc7\u547d\u4ee4\uff1a<span style=\"color: #ff0000;\">ngxtop &#8211;no-fllow <\/span>\u67e5\u770b\u5c31\u53ef\u77e5\u9053\u6211\u7f51\u7ad9\u7684\u8fd9\u4e9b\u5730\u65b9\u662f\u6709\u5f85\u4f18\u5316\u7684\uff1b<\/p>\n<p>\u901a\u8fc7\u547d\u4ee4\uff1a<span style=\"color: #ff0000;\">ngxtop &#8211;no-follow top remote_addr<\/span> \u53ef\u4ee5\u67e5\u770b\u6765\u8bbf\u8005\u7684IP\u60c5\u51b5\uff1b<\/p>\n<p>\u901a\u8fc7\u547d\u4ee4\uff1a<span style=\"color: #ff0000;\">ngxtop &#8211;no-follow -i &#8216;status == 404&#8217; print request status remote_addr <\/span>\u67e5\u770b\u51fa\u73b0404\u9875\u9762\u6700\u591a\u7684\u8bf7\u6c42URL\u4ee5\u53ca\u5bf9\u5e94\u7684\u8bbf\u95eeIP\uff08\u8fd8\u8ba9\u6211\u4e0d\u5c0f\u5fc3\u53d1\u73b0\u4e86\u4e00\u4e2a\u653b\u51fb\u8005o(\u256f\u25a1\u2570)o\uff09<\/p>\n<p>\u6211\u81ea\u5df1\u4e5f\u7528\u4e4b\u524d\u641c\u96c6\u5230\u7684\u4e00\u4e9bPython\u811a\u672c\u548c\u81ea\u5df1\u6539\u5199\u7684shell\u811a\u672c\u5904\u7406\u4e86\u4e00\u4e0bnginx\u7684log\u6587\u4ef6\uff0c\u53ef\u4ee5\u5c06IP\u5bf9\u5e94\u5230\u5730\u7406\u4f4d\u7f6e\uff08\u7528\u7684\u662f\u7eaf\u771fIP\u6570\u636e\u5e93\uff09\uff0c\u51c6\u5907\u52a0\u4e0aUserAgent\u7684\u7edf\u8ba1\u4fe1\u606f\u7684\uff0c\u4f46\u662f\u6709\u4e86\u8fd9\u4e2a\u5de5\u5177\u4e4b\u540e\u6211\u89c9\u5f97\u80fd\u628a\u8fd9\u4e2a\u5de5\u5177\u7528\u597d\u5c31\u4e0d\u9519\u4e86\u3002<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Nginx\u7f51\u7ad9\u670d\u52a1\u5668\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u8fd0\u884c\u7684\u65f6\u5019\u9700\u8981\u8fdb\u884c\u5b9e\u65f6\u76d1\u63a7\u3002\u5b9e\u9645\u4e0a\uff0c\u8bf8\u5982\u00a0Nagios, Zabbix, Mu [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11,12],"tags":[75,94,8],"class_list":["post-162","post","type-post","status-publish","format-standard","hentry","category-linux","category-tools","tag-nginx","tag-ngxtop","tag-python"],"views":5354,"_links":{"self":[{"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/posts\/162","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/comments?post=162"}],"version-history":[{"count":0,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/posts\/162\/revisions"}],"wp:attachment":[{"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/media?parent=162"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/categories?post=162"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/tags?post=162"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}