zabbix监控nginx
Posted xiaofengfree
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1、安装http_stub_status_module模块
./configure --prefix=/usr/local/openresty --with-http_stub_status_module
2、nginx.conf中添加
location /status { stub_status on; access_log off; allow 127.0.0.1;#allow可以写多个 }
3、在/etc/zabbix/zabbix_agentd.d目录下创建userparameter_znginx.conf
# # This is a sample zabbix_agentd config file. # Put it to /etc/zabbix/zabbix_agentd.conf.d or otherwise integrate into agent config. # Edit to your needs. # set HOST and PORT varable UserParameter=nginx.check[*],/etc/zabbix/libexec/znginx/znginx.sh $1
4、在/etc/zabbix/libexec/znginx目录下创建znginx.sh
#!/bin/bash HOST="localhost" PORT="80" ##function ping () { echo `/sbin/pidof nginx | wc -l` } active () { echo `/usr/bin/curl "http://$HOST:$PORT/status/" 2>/dev/null| grep ‘Active‘ | awk ‘{print $NF}‘` } reading () { echo `/usr/bin/curl "http://$HOST:$PORT/status/" 2>/dev/null| grep ‘Reading‘ | awk ‘{print $2}‘` } writing () { echo `/usr/bin/curl "http://$HOST:$PORT/status/" 2>/dev/null| grep ‘Writing‘ | awk ‘{print $4}‘` } waiting () { echo `/usr/bin/curl "http://$HOST:$PORT/status/" 2>/dev/null| grep ‘Waiting‘ | awk ‘{print $6}‘` } accepts () { echo `/usr/bin/curl "http://$HOST:$PORT/status/" 2>/dev/null| awk NR==3 | awk ‘{print $1}‘` } handled () { echo `/usr/bin/curl "http://$HOST:$PORT/status/" 2>/dev/null| awk NR==3 | awk ‘{print $2}‘` } requests () { echo `/usr/bin/curl "http://$HOST:$PORT/status/" 2>/dev/null| awk NR==3 | awk ‘{print $3}‘` } error () { echo "$0: [ping|active|reading|writing|waiting|accepts|handled|requests] nginx_port" } ###main [ $# -lt 1 ]&&error&&exit 1 if [ $1 != "ping" ]&&[ $1 != "active" ]&&[ $1 != "reading" ]&&[ $1 != "writing" ]&&[ $1 != "waiting" ]&&[ $1 != "accepts" ]&&[ $1 != "handled" ]&&[ $1 != "requests" ];then error exit 1 fi ###function callable case $1 in ping) ping;; active) active;; reading) reading;; writing) writing;; waiting) waiting;; accepts) accepts;; handled) handled;; requests) requests;; *) error;; esac exit 0
5、导入模板，将以下内容保存到本地zbx_export_templates.xml文件中，在zabbix server中导入模板
<?xml version="1.0" encoding="UTF-8"?>
<zabbix_export>
<version>3.4</version>
<date>2018-11-30T09:30:02Z</date>
<groups>
<group>
<name>Templates/nginx</name>
</group>
</groups>
<templates>
<template>
<template>Template App Nginx Web Server znginx</template>
<name>Template App Nginx Web Server znginx</name>
<description/>
<groups>
<group>
<name>Templates/nginx</name>
</group>
</groups>
<applications>
<application>
<name>nginx monitor</name>
</application>
</applications>
<items>
<item>
<name>Nginx accepted client connections</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>nginx.check[accepts]</key>
<delay>60s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>3</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description>nginx 开启到现在，总共处理了N个连接</description>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>nginx monitor</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<master_item/>
</item>
<item>
<name>Nginx active connections</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>nginx.check[active]</key>
<delay>60s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>3</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description>活跃的连接数量</description>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>nginx monitor</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<master_item/>
</item>
<item>
<name>Nginx handled connections</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>nginx.check[handled]</key>
<delay>60s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>3</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description>Nginx开启到现在，成功创建N次握手</description>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>nginx monitor</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<master_item/>
</item>
<item>
<name>Nginx boot status</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>nginx.check[ping]</key>
<delay>60s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>3</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description>返回值1代表启动，0为停止</description>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>nginx monitor</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<master_item/>
</item>
<item>
<name>Nginx reading the request header</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>nginx.check[reading]</key>
<delay>60s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>3</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description>Nginx 开启到现在，读取客户端的连接数.</description>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>nginx monitor</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<master_item/>
</item>
<item>
<name>Nginx client requests</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>nginx.check[requests]</key>
<delay>60s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>3</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description>nginx 开启到现在，总共处理了N个请求</description>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>nginx monitor</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<master_item/>
</item>
<item>
<name>Nginx idle client connections waiting for a request</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>nginx.check[waiting]</key>
<delay>60s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>3</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description>开启 keep-alive 的情况下,这个值等于 active – (reading+writing), 意思就是 Nginx 已经处理完正在等候下一次请求指令的驻留连接.</description>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>nginx monitor</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<master_item/>
</item>
<item>
<name>Nginx writing the response back to the client</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>nginx.check[writing]</key>
<delay>60s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>3</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description>nginx开启到现在，响应数据到客户端的数量</description>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>nginx monitor</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<master_item/>
</item>
</items>
<discovery_rules/>
<httptests/>
<macros/>
<templates/>
<screens/>
</template>
</templates>
<graphs>
<graph>
<name>Nginx connections status</name>
<width>900</width>
<height>200</height>
<yaxismin>0.0000</yaxismin>
<yaxismax>100.0000</yaxismax>
<show_work_period>1</show_work_period>
<show_triggers>1</show_triggers>
<type>0</type>
<show_legend>1</show_legend>
<show_3d>0</show_3d>
<percent_left>0.0000</percent_left>
<percent_right>0.0000</percent_right>
<ymin_type_1>0</ymin_type_1>
<ymax_type_1>0</ymax_type_1>
<ymin_item_1>0</ymin_item_1>
<ymax_item_1>0</ymax_item_1>
<graph_items>
<graph_item>
<sortorder>0</sortorder>
<drawtype>0</drawtype>
<color>1A7C11</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>Template App Nginx Web Server znginx</host>
<key>nginx.check[active]</key>
</item>
</graph_item>
<graph_item>
<sortorder>1</sortorder>
<drawtype>0</drawtype>
<color>F63100</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>Template App Nginx Web Server znginx</host>
<key>nginx.check[reading]</key>
</item>
</graph_item>
<graph_item>
<sortorder>2</sortorder>
<drawtype>0</drawtype>
<color>2774A4</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>Template App Nginx Web Server znginx</host>
<key>nginx.check[writing]</key>
</item>
</graph_item>
<graph_item>
<sortorder>3</sortorder>
<drawtype>0</drawtype>
<color>A54F10</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>Template App Nginx Web Server znginx</host>
<key>nginx.check[waiting]</key>
</item>
</graph_item>
</graph_items>
</graph>
<graph>
<name>Nginx status</name>
<width>900</width>
<height>200</height>
<yaxismin>0.0000</yaxismin>
<yaxismax>100.0000</yaxismax>
<show_work_period>1</show_work_period>
<show_triggers>1</show_triggers>
<type>0</type>
<show_legend>1</show_legend>
<show_3d>0</show_3d>
<percent_left>0.0000</percent_left>
<percent_right>0.0000</percent_right>
<ymin_type_1>0</ymin_type_1>
<ymax_type_1>0</ymax_type_1>
<ymin_item_1>0</ymin_item_1>
<ymax_item_1>0</ymax_item_1>
<graph_items>
<graph_item>
<sortorder>0</sortorder>
<drawtype>0</drawtype>
<color>1A7C11</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>Template App Nginx Web Server znginx</host>
<key>nginx.check[ping]</key>
</item>
</graph_item>
</graph_items>
</graph>
<graph>
<name>Nginx total connections</name>
<width>900</width>
<height>200</height>
<yaxismin>0.0000</yaxismin>
<yaxismax>100.0000</yaxismax>
<show_work_period>1</show_work_period>
<show_triggers>1</show_triggers>
<type>0</type>
<show_legend>1</show_legend>
<show_3d>0</show_3d>
<percent_left>0.0000</percent_left>
<percent_right>0.0000</percent_right>
<ymin_type_1>0</ymin_type_1>
<ymax_type_1>0</ymax_type_1>
<ymin_item_1>0</ymin_item_1>
<ymax_item_1>0</ymax_item_1>
<graph_items>
<graph_item>
<sortorder>0</sortorder>
<drawtype>0</drawtype>
<color>1A7C11</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>Template App Nginx Web Server znginx</host>
<key>nginx.check[accepts]</key>
</item>
</graph_item>
<graph_item>
<sortorder>1</sortorder>
<drawtype>0</drawtype>
<color>FFFF33</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>Template App Nginx Web Server znginx</host>
<key>nginx.check[handled]</key>
</item>
</graph_item>
<graph_item>
<sortorder>2</sortorder>
<drawtype>0</drawtype>
<color>0000EE</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>Template App Nginx Web Server znginx</host>
<key>nginx.check[requests]</key>
</item>
</graph_item>
</graph_items>
</graph>
</graphs>
</zabbix_export>
6、主机配置中的模板中添加Template App Nginx Web Server znginx
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