zabbix 监控nginx
https://github.com/Lv-neo/zabbix
配置nginx
在nginx的配置文件中，添加status配置。
server {
listen 40080;
server_name _;
allow 127.0.0.1;
allow 10.24.166.208;
deny all;
access_log off;
location /php-fpm_status {
#fastcgi_pass unix:/tmp/php-fpm.sock;
fastcgi_pass 127.0.0.1:9000;
include fastcgi_params;
fastcgi_param SCRIPT_FILENAME $fastcgi_script_name;
}
location /nginx_status {
stub_status on;
}
}
- 测试
curl 127.0.0.1:40080/nginx_status
- 测试结果
Active connections: 1
server accepts handled requests
90 90 89
Reading: 0 Writing: 1 Waiting: 0
- nginx Status 详细说明：
Activeconnections:对后端发起的活动连接数；
server accepts 2349542：nginx 总共处理了2349542个连接；
handled：成功创建了64603417次握手；
requests：总共处理了8798670请求。
Reading：nginx读取客户端的header数；
Writing: nginx 返回给客户端的header数；
Waiting: nginx 请求处理完成，正在等待下一请求指令的连接。
在agentd上编写监控脚本
- 编写脚本
#!/bin/bash
Active(){
wget --quiet -O - http://localhost:40080/nginx_status?auto |awk 'NR==1 {print$3}'
}
Reading(){
wget --quiet -O - http://localhost:40080/nginx_status?auto |awk 'NR==4 {print$2}'
}
Writing(){
wget --quiet -O - http://localhost:40080/nginx_status?auto |awk 'NR==4 {print$4}'
}
Waiting(){
wget --quiet -O - http://localhost:40080/nginx_status?auto |awk 'NR==4 {print$6}'
}
Accepts(){
wget --quiet -O - http://localhost:40080/nginx_status?auto |awk 'NR==3 {print $1}'
}
Handled(){
wget --quiet -O - http://localhost:40080/nginx_status?auto |awk 'NR==3 {print $2}'
}
Requests(){
wget --quiet -O - http://localhost:40080/nginx_status?auto |awk 'NR==3 {print $3}'
}
$1
- 并且设置属主和属组为zabbix，赋予执行权限。
chmod o+x nginx_status.sh
chown zabbix.zabbix nginx_status.sh
- 修改nginx服务器上zabbix客户端的zabbix_agentd.conf配置文件
grep -v "^[#;]" zabbix_agentd.conf | grep -v "^$"
PidFile=/tmp/zabbix_agentd.pid
LogFile=/usr/local/logs/zabbix/zabbix_agentd.log
Server=10.24.166.208
ServerActive=10.24.166.208
Hostname=120.76.24.60
UnsafeUserParameters=1
UserParameter=idle.processe,/usr/local/zabbix/scripts/php-fpm_status.sh idle
UserParameter=total.processes,/usr/local/zabbix/scripts/php-fpm_status.sh total
UserParameter=active.processes,/usr/local/zabbix/scripts/php-fpm_status.sh active
UserParameter=max.active.processes,/usr/local/zabbix/scripts/php-fpm_status.sh mactive
UserParameter=listen.queue.len,/usr/local/zabbix/scripts/php-fpm_status.sh listenqueuelen
UserParameter=listen.queue,/usr/local/zabbix/scripts/php-fpm_status.sh listenqueue
UserParameter=start.since,/usr/local/zabbix/scripts/php-fpm_status.sh since
UserParameter=accepted.conn,/usr/local/zabbix/scripts/php-fpm_status.sh conn
UserParameter=nginx.connections.active,/usr/local/zabbix/scripts/nginx_status.sh Active
UserParameter=nginx.connections.reading,/usr/local/zabbix/scripts/nginx_status.sh Reading
UserParameter=nginx.connections.writing,/usr/local/zabbix/scripts/nginx_status.sh Writing
UserParameter=nginx.connections.waiting,/usr/local/zabbix/scripts/nginx_status.sh Waiting
UserParameter=nginx.accepts,/usr/local/zabbix/scripts/nginx_status.sh Accepts
UserParameter=nginx.handled,/usr/local/zabbix/scripts/nginx_status.sh Handled
UserParameter=nginx.requests,/usr/local/zabbix/scripts/nginx_status.sh Requests
重启zabbix agent
zabbix server测试
/usr/local/zabbix/bin/zabbix_get -s 10.24.166.235 -p 10050 -k "nginx.connections.waiting"
导入模版
选择仓库中的nginx_status.xml 导入成功后，添加应用集 设置监控模版
<?xml version="1.0" encoding="UTF-8"?>
<zabbix_export>
<version>2.0</version>
<date>2013-11-13T06:24:34Z</date>
<groups>
<group>
<name>Templates</name>
</group>
</groups>
<templates>
<template>
<template>Template nginx_status</template>
<name>Template nginx_status</name>
<groups>
<group>
<name>Templates</name>
</group>
</groups>
<applications>
<application>
<name>nginx_status</name>
</application>
</applications>
<items>
<item>
<name>Active_connections</name>
<type>0</type>
<snmp_community/>
<multiplier>0</multiplier>
<snmp_oid/>
<key>nginx.connections.active</key>
<delay>60</delay>
<history>30</history>
<trends>90</trends>
<status>0</status>
<value_type>3</value_type>
<allowed_hosts/>
<units/>
<delta>0</delta>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authpassphrase/>
<snmpv3_privpassphrase/>
<formula>1</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications/>
<valuemap/>
</item>
<item>
<name>Reading_connection</name>
<type>0</type>
<snmp_community/>
<multiplier>0</multiplier>
<snmp_oid/>
<key>nginx.connections.reading</key>
<delay>60</delay>
<history>30</history>
<trends>90</trends>
<status>0</status>
<value_type>3</value_type>
<allowed_hosts/>
<units/>
<delta>0</delta>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authpassphrase/>
<snmpv3_privpassphrase/>
<formula>1</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications/>
<valuemap/>
</item>
<item>
<name>Waiting_connection</name>
<type>0</type>
<snmp_community/>
<multiplier>0</multiplier>
<snmp_oid/>
<key>nginx.connections.waiting</key>
<delay>60</delay>
<history>30</history>
<trends>90</trends>
<status>0</status>
<value_type>3</value_type>
<allowed_hosts/>
<units/>
<delta>0</delta>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authpassphrase/>
<snmpv3_privpassphrase/>
<formula>1</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications/>
<valuemap/>
</item>
<item>
<name>Writing_connection</name>
<type>0</type>
<snmp_community/>
<multiplier>0</multiplier>
<snmp_oid/>
<key>nginx.connections.writing</key>
<delay>60</delay>
<history>30</history>
<trends>90</trends>
<status>0</status>
<value_type>3</value_type>
<allowed_hosts/>
<units/>
<delta>0</delta>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authpassphrase/>
<snmpv3_privpassphrase/>
<formula>1</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications/>
<valuemap/>
</item>
<item>
<name>Accepts</name>
<type>0</type>
<snmp_community/>
<multiplier>0</multiplier>
<snmp_oid/>
<key>nginx.accepts</key>
<delay>60</delay>
<history>30</history>
<trends>90</trends>
<status>0</status>
<value_type>3</value_type>
<allowed_hosts/>
<units/>
<delta>0</delta>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authpassphrase/>
<snmpv3_privpassphrase/>
<formula>1</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications/>
<valuemap/>
</item>
<item>
<name>Handled</name>
<type>0</type>
<snmp_community/>
<multiplier>0</multiplier>
<snmp_oid/>
<key>nginx.handled</key>
<delay>60</delay>
<history>30</history>
<trends>90</trends>
<status>0</status>
<value_type>3</value_type>
<allowed_hosts/>
<units/>
<delta>0</delta>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authpassphrase/>
<snmpv3_privpassphrase/>
<formula>1</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications/>
<valuemap/>
</item>
<item>
<name>Requests</name>
<type>0</type>
<snmp_community/>
<multiplier>0</multiplier>
<snmp_oid/>
<key>nginx.requests</key>
<delay>60</delay>
<history>30</history>
<trends>90</trends>
<status>0</status>
<value_type>3</value_type>
<allowed_hosts/>
<units/>
<delta>0</delta>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authpassphrase/>
<snmpv3_privpassphrase/>
<formula>1</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications/>
<valuemap/>
</item>
</items>
<discovery_rules/>
<macros/>
<templates/>
<screens/>
</template>
</templates>
<graphs>
<graph>
<name>nginx_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>C80000</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>Template nginx_status</host>
<key>nginx.connections.active</key>
</item>
</graph_item>
<graph_item>
<sortorder>1</sortorder>
<drawtype>0</drawtype>
<color>00C800</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>Template nginx_status</host>
<key>nginx.connections.reading</key>
</item>
</graph_item>
<graph_item>
<sortorder>2</sortorder>
<drawtype>0</drawtype>
<color>0000C8</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>Template nginx_status</host>
<key>nginx.connections.waiting</key>
</item>
</graph_item>
<graph_item>
<sortorder>3</sortorder>
<drawtype>0</drawtype>
<color>C800C8</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>Template nginx_status</host>
<key>nginx.connections.writing</key>
</item>
</graph_item>
<graph_item>
<sortorder>4</sortorder>
<drawtype>0</drawtype>
<color>00EE00</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>Template nginx_status</host>
<key>nginx.accepts</key>
</item>
</graph_item>
<graph_item>
<sortorder>5</sortorder>
<drawtype>0</drawtype>
<color>EE0000</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>Template nginx_status</host>
<key>nginx.handled</key>
</item>
</graph_item>
<graph_item>
<sortorder>6</sortorder>
<drawtype>0</drawtype>
<color>EEEE00</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>Template nginx_status</host>
<key>nginx.requests</key>
</item>
</graph_item>
</graph_items>
</graph>
</graphs>
</zabbix_export>