1.介绍
使用 zabbix_sender 发送采集的 WEB 状态值，使用 pycurl 来采集 WEB 状态。
2.实现
Python 脚本如下：
#!/usr/bin/env python#coding=utf-8import osimport sysimport fileinputimport pycurlimport logginghostname = "Zabbix server"zabbix_server = "127.0.0.1" zabbix_sender = "/usr/local/zabbix/bin/zabbix_sender"list = [‘www.test.com‘,‘cdn.test.com‘]key = [‘HTTP_ResSize‘,‘HTTP_ResTime‘,‘HTTP_ResCode‘,‘HTTP_ResSpeed‘]log_file = "/tmp/HTTP_Response.log"logging.basicConfig(filename=log_file,level=logging.INFO,filemode=‘w‘)run_cmd="%s -z %s -i %s > /tmp/HTTP_Response.temp" % (zabbix_sender,zabbix_server,log_file)# print run_cmdclass Test(): ???????def __init__(self): ???????????????self.contents = ‘‘ ???????def body_callback(self,buf): ???????????????self.contents = self.contents + bufdef Check_Http(URL): ???????t = Test() ???????#gzip_test = file("gzip_test.txt", ‘w‘) ???????c = pycurl.Curl() ???????c.setopt(pycurl.WRITEFUNCTION,t.body_callback) ???????#请求采用Gzip传输 ???????#c.setopt(pycurl.ENCODING, ‘gzip‘) ???????try: ???????????c.setopt(pycurl.CONNECTTIMEOUT, 60) #链接超时 ???????????c.setopt(pycurl.URL,URL) ???????????c.perform() #执行上述访问网址的操作 ???????except pycurl.error: ???????????print "URL %s" % URL ???????Http_Document_size = c.getinfo(c.SIZE_DOWNLOAD) ???????# Http_Download_speed = round((c.getinfo(pycurl.SPEED_DOWNLOAD) /1024),2) ???????Http_Download_speed = round((c.getinfo(pycurl.SPEED_DOWNLOAD) ),2) ???????Http_Total_time = round((c.getinfo(pycurl.TOTAL_TIME) * 1000),2) ???????Http_Response_code = c.getinfo(pycurl.HTTP_CODE) ???????logging.info(hostname +‘ ‘ +key[0] + ‘[‘ + k + ‘]‘ + ‘ ‘+str(Http_Document_size)) ???????logging.info(hostname +‘ ‘ +key[1] + ‘[‘ + k + ‘]‘ + ‘ ‘+str(Http_Total_time)) ???????logging.info(hostname +‘ ‘ +key[2] + ‘[‘ + k + ‘]‘ + ‘ ‘+str(Http_Response_code)) ???????logging.info(hostname +‘ ‘ +key[3] + ‘[‘ + k + ‘]‘ + ‘ ‘+str(Http_Download_speed))def runCmd(command): ???for u in list: ???????????URL = u ???????????global k ???????????if u.startswith(‘https:‘): ???????????????k = u.split(‘/‘)[2] ???????????else: ???????????????k=u.split(‘/‘)[0] ???????????????Check_Http(URL) ???for line in fileinput.input(log_file,inplace=1): ???????print line.replace(‘INFO:root:‘,‘‘), ???return os.system(command)runCmd(run_cmd)如果需要监控多个网站，修改 list 里的网站地址 添加计划任务, 每 5 分钟采集一次
监控key：
响应时间：HTTP_ResTime[www.test.com]
状态码：HTTP_ResCode[www.test.com]
文档大小：HTTP_ResSize[www.test.com]
下载速度：HTTP_ResSpeed[www.test.com]
测试能否使用zabbix_sender正常工作：./zabbix_sender -s "Zabbix server" -z 127.0.0.1 -k HTTP_ResCode[www.test.com] -o 200
zabbix server 添加监控模板、监控项、触发器
Zabbix 监控 WEB 应用性能
原文地址：http://www.cnblogs.com/Mrhuangrui/p/7428856.html