{"id":224,"title":"\u9ad8\u5e76\u53d1\u6d4b\u8bd5\u53ca\u7cfb\u7edf\u72b6\u6001\u76d1\u6d4b","good":0,"bad":0,"hit":2437,"created_at":"2016-05-06 01:03:38","content":"<p>\u9ad8\u5e76\u53d1\u6d4b\u8bd5\u53ca\u7cfb\u7edf\u72b6\u6001\u76d1\u6d4b\uff1asystat\u7528\u4e8e\u76d1\u89c6\u7cfb\u7edf\u72b6\u6001\uff0capache jmeter\u7528\u4e8e\u6a21\u62df\u538b\u529b\u6d4b\u8bd5\uff1b<br\/><\/p><p>----------------------------------------------------------------------------------------------------<br\/><\/p><p><br\/><\/p><p>sysstat\u662f\u4e00\u4e2a\u8f6f\u4ef6\u5305\uff0c\u5305\u542b\u76d1\u6d4b\u7cfb\u7edf\u6027\u80fd\u53ca\u6548\u7387\u7684\u4e00\u7ec4\u5de5\u5177\uff0c\u8fd9\u4e9b\u5de5\u5177\u7528\u4e8e\u6536\u96c6\u7cfb\u7edf\u6027\u80fd\u6570\u636e\u3002<br\/><br\/>[root@localhost cron.d]# yum list sysstat \/\/\u67e5\u770bsysstat\u662f\u5426\u5b89\u88c5\uff0c\u5982\u679c\u6ca1\u6709\u5b89\u88c5yum install sysstat<br\/>\u8fdb\u5165\u76ee\u5f55\uff1a\/etc\/cron.d<br\/>[root@localhost cron.d]# ls<br\/>0hourly&nbsp; raid-check&nbsp; sysstat<br\/>\u67e5\u770b\u4e00\u4e0bsysstat\u8fd9\u4e2a\u6587\u4ef6\uff0c\u4ed6\u662f\u4e00\u4e2acrontab\uff08\u7c7b\u4f3cwindows\u4e0b\u7684\u8ba1\u5212\u4efb\u52a1)\u7cfb\u7edf\u7ea7\u914d\u7f6e(root\u7528\u6237\u6743\u9650)\uff0c\u7b2c\u4e00\u884c\u9ed8\u8ba4\u8868\u793a10\u5206\u949f\u6267\u884c\u4e00\u6b21\u5176\u540e\u5bf9\u5e94\u7684\/usr\/lib\/sa\/sa1,\u6d4b\u8bd5\u7684\u8bdd\u5c06\u6700\u524d\u9762\u768410\u6539\u4e3a1<br\/>\u8868\u793a1\u5206\u949f\u6267\u884c\u4e00\u6b21\uff0c\u65b9\u4fbf\u6d4b\u8bd5\uff0c\u6b63\u5f0f\u73af\u5883\u7684\u8bdd\u5c31\u6709\u9ed8\u8ba4\u503c\u6bd4\u8f83\u597d\uff0c\u4ee5\u514d\u8fc7\u5ea6\u6d88\u8017\u7cfb\u7edf\u8d44\u6e90\uff1b<br\/>[root@localhost cron.d]# cat sysstat<br\/># Run system activity accounting tool every 10 minutes<br\/>*\/10 * * * * root \/usr\/lib\/sa\/sa1 1 1<br\/># 0 * * * * root \/usr\/lib\/sa\/sa1 600 6 &amp;<br\/># Generate a daily summary of process accounting at 23:53<br\/>53 23 * * * root \/usr\/lib\/sa\/sa2 -A<br\/><br\/>\u4ee5\u4e0acrontab\u6267\u884c\u7684\u7ed3\u679c\u5b58\u653e\u4e8e\/var\/log\/sa\u4e0b<br\/>[root@localhost cron.d]# cd \/var\/log\/sa<br\/>[root@localhost sa]# ls<br\/>sa05&nbsp; sa18&nbsp; sa19&nbsp; sa20&nbsp; sa22&nbsp; sa23&nbsp; sar19&nbsp; sar22<br\/>[root@localhost sa]# sar -q -f sa05 \u67e5\u770b\u5bf9\u7684\u62a5\u544a\uff0c\u5177\u4f53\u53c2\u6570\u662f\u4ec0\u4e48\u610f\u601d\uff0c\u53ef\u4ee5\u7f51\u4e0a\u67e5\u4e00\u4e0b\u8d44\u6599<br\/><br\/><br\/>-----------------------------------------------------------------------------------------------------------------------------<br\/><br\/>Apache JMeter\u662fApache\u7ec4\u7ec7\u5f00\u53d1\u7684\u57fa\u4e8eJava\u7684\u538b\u529b\u6d4b\u8bd5\u5de5\u5177\u3002\u7528\u4e8e\u5bf9\u8f6f\u4ef6\u505a\u538b\u529b\u6d4b\u8bd5\uff0c\u5b83\u6700\u521d\u88ab\u8bbe\u8ba1\u7528\u4e8eWeb\u5e94\u7528\u6d4b\u8bd5\uff0c\u4f46\u540e\u6765\u6269\u5c55\u5230\u5176\u4ed6\u6d4b\u8bd5\u9886\u57df\u3002 \u5b83\u53ef\u4ee5\u7528\u4e8e\u6d4b\u8bd5\u9759\u6001\u548c\u52a8\u6001\u8d44\u6e90\uff0c\u4f8b\u5982\u9759\u6001\u6587\u4ef6\u3001Java \u5c0f\u670d\u52a1\u7a0b\u5e8f\u3001CGI \u811a\u672c\u3001Java \u5bf9\u8c61\u3001\u6570\u636e\u5e93\u3001FTP \u670d\u52a1\u5668\uff0c \u7b49\u7b49\u3002JMeter \u53ef\u4ee5\u7528\u4e8e\u5bf9\u670d\u52a1\u5668\u3001\u7f51\u7edc\u6216\u5bf9\u8c61\u6a21\u62df\u5de8\u5927\u7684\u8d1f\u8f7d\uff0c\u6765\u81ea\u4e0d\u540c\u538b\u529b\u7c7b\u522b\u4e0b\u6d4b\u8bd5\u5b83\u4eec\u7684\u5f3a\u5ea6\u548c\u5206\u6790\u6574\u4f53\u6027\u80fd\u3002\u53e6\u5916\uff0cJMeter\u80fd\u591f\u5bf9\u5e94\u7528\u7a0b\u5e8f\u505a\u529f\u80fd\/\u56de\u5f52\u6d4b\u8bd5\uff0c\u901a\u8fc7\u521b\u5efa\u5e26\u6709\u65ad\u8a00\u7684\u811a\u672c\u6765\u9a8c\u8bc1\u4f60\u7684\u7a0b\u5e8f\u8fd4\u56de\u4e86\u4f60\u671f\u671b\u7684\u7ed3\u679c\u3002\u4e3a\u4e86\u6700\u5927\u9650\u5ea6\u7684\u7075\u6d3b\u6027\uff0cJMeter\u5141\u8bb8\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u521b\u5efa\u65ad\u8a00\u3002<br\/>Apache jmeter \u53ef\u4ee5\u7528\u4e8e\u5bf9\u9759\u6001\u7684\u548c\u52a8\u6001\u7684\u8d44\u6e90\uff08\u6587\u4ef6\uff0cServlet\uff0cPerl\u811a\u672c\uff0cjava \u5bf9\u8c61\uff0c\u6570\u636e\u5e93\u548c\u67e5\u8be2\uff0cFTP\u670d\u52a1\u5668\u7b49\u7b49\uff09\u7684\u6027\u80fd\u8fdb\u884c\u6d4b\u8bd5\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u5bf9\u670d\u52a1\u5668\u3001\u7f51\u7edc\u6216\u5bf9\u8c61\u6a21\u62df\u7e41\u91cd\u7684\u8d1f\u8f7d\u6765\u6d4b\u8bd5\u5b83\u4eec\u7684\u5f3a\u5ea6\u6216\u5206\u6790\u4e0d\u540c\u538b\u529b\u7c7b\u578b\u4e0b\u7684\u6574\u4f53\u6027\u80fd\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528\u5b83\u505a\u6027\u80fd\u7684\u56fe\u5f62\u5206\u6790\u6216\u5728\u5927\u5e76\u53d1\u8d1f\u8f7d\u6d4b\u8bd5\u4f60\u7684\u670d\u52a1\u5668\/\u811a\u672c\/\u5bf9\u8c61\u3002<br\/><br\/>\u4e0b\u8f7d\uff1ahttp:\/\/jmeter.apache.org\/download_jmeter.cgi ,\u8fd9\u91cc\u4e0b\u8f7d\u7684\u662fapache-jmeter-2.13.zip<br\/>\u6253\u5f00\uff1a\u89e3\u538b\u540e\u5230\\bin\u70b9\u51fbjmeter.bat\u5373\u53ef\u6253\u5f00jmeter<br\/>\u4fee\u6539\u663e\u793a\u8bed\u8a00\uff1a\\bin\\jmeter.properties \u4fee\u6539 #language=en\uff0c\u91cd\u65b0\u70b9\u51fbjmeter.bat\u5373\u53ef\u751f\u6548<br\/>\u6b64\u8f6f\u4ef6\u7684\u4f7f\u7528\u9700\u8981\u6bd4\u8f83\u4e13\u4e1a\u7684\u6d4b\u8bd5\u4eba\u5458\u64cd\u4f5c\uff0c\u8fd9\u91cc\u4e5f\u4e00\u4e0b\u5b50\u5199\u4e0d\u6e05\u695a\uff0c\u6709\u5174\u8da3\u7684\u81ea\u5df1\u67e5\u8d44\u6599\u5b66\u4e60\uff1b<br\/>----------------------------------------------------------------------------------------------------------------------<br\/><br\/><\/p>"}