HTTP服务目前最流行的互联网应用之一,如何监控服务的健康状态对系统运维来说至关重要。
Zabbix本身提供了对WEB应用程序的监控,比如监控WEB程序的Download Speed,Response Time和Response Code等性能指标,但是配置起来比较繁琐和复杂。下面通过 python pycurl模块来获取HTTP响应时间,下载速度,状态吗等性能指标。然后通过zabbix trapper的方式来监控WEB应用的性能。
Zabbix trapper监控是客户端收集监控数据,然后以zabbix_sender的方式发送给zabbix server或者proxy服务器。发送的数据主要包括zabbix server或者proxy主机名,监控项和值。zabbix_sender具体用法如下:
[root@monitor]# /usr/local/zabbix/bin/zabbix_sender -help Zabbix Sender v2.2.3 (revision 44105) (7 April 2014) usage: zabbix_sender [-Vhv] {[-zpsI] -ko | [-zpI] -T -i <file> -r} [-c <file>] Options: -c --config <file> Absolute path to the configuration file -z --zabbix-server <server> Hostname or IP address of Zabbix server -p --port <server port> Specify port number of server trapper running on the server. Default is 10051 -s --host <hostname> Specify host name. Host IP address and DNS name will not work -I --source-address <IP address> Specify source IP address -k --key <key> Specify item key -o --value <key value> Specify value -i --input-file <input file> Load values from input file. Specify - for standard input Each line of file contains whitespace delimited: <hostname> <key> <value> Specify - in <hostname> to use hostname from configuration file or --host argument -T --with-timestamps Each line of file contains whitespace delimited: <hostname> <key> <timestamp> <value> This can be used with --input-file option Timestamp should be specified in Unix timestamp format -r --real-time Send metrics one by one as soon as they are received This can be used when reading from standard input -v --verbose Verbose mode, -vv for more details Other options: -h --help Give this help -V --version Display version number
转载于:https://blog.51cto.com/westkk/1835361