Zabbix监控nginx服务进程状态

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zabbix监控nginx需要开启nginx status，要确认nginx编译http_sub_module模块！

 

1、检查当前nginx是否安装配置http_sub_module模块

 

# nginx -V
Tengine version: Tengine/1.5.2 (nginx/1.2.9)
built by gcc 4.4.7 20120313 (Red Hat 4.4.7-4) (GCC) 
TLS SNI support enabled
configure arguments: --prefix=/data/PRG/nginx --with-pcre=../pcre-8.32/ --with-http_stub_status_module --without-select_module --without-poll_module --with-http_concat_module --with-http_sysguard_module --add-module=../ngx_cache_purge-2.0 --with-http_perl_module

如果你的环境中可以看到有 --with-http_sub_module 这个模块，就代表可以启用status 。如果没有，可以在编译时加上。

 

2、配置nginx status

 

server {
    listen 8080;
    access_log off;
    server_name localhost;
    root /var/www/html;

    location /NginxStatus {
       stub_status on;
       access_log off;
       allow 127.0.0.1;
       deny all;

    }

}

配置完成后重新加载 nginx –s reload

 

3、访问http://127.0.0.1:8080/NginxStatus/ 即可查看到状态信息

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4、编写nginx_status.sh脚本  （/data/PRG/zabbix/scripts/nginx_status.sh ）

#!/bin/bash
# DateTime: 2017-01-22
# AUTHOR：kbsonlong
# Description：zabbix监控nginx性能以及进程状态
# Note：此脚本需要配置在被监控端
# zabbix_agentd.conf: 添加自定义key，UserParameter=nginx.status[*],/data/PRG/zabbix/scripts/nginx_status.sh -F $1 -P $2 
 
HOST="127.0.0.1"
PORT="80"
 
# 检测nginx进程是否存在
function ping {
    /sbin/pidof nginx | wc -l
}
# 检测nginx性能
function active {
    /usr/bin/curl "http://$HOST:$PORT/NginxStatus/" 2>/dev/null| grep ‘Active‘ | awk ‘{print $NF}‘
}
function reading {
    /usr/bin/curl "http://$HOST:$PORT/NginxStatus/" 2>/dev/null| grep ‘Reading‘ | awk ‘{print $2}‘
}
function writing {
    /usr/bin/curl "http://$HOST:$PORT/NginxStatus/" 2>/dev/null| grep ‘Writing‘ | awk ‘{print $4}‘
}
function waiting {
    /usr/bin/curl "http://$HOST:$PORT/NginxStatus/" 2>/dev/null| grep ‘Waiting‘ | awk ‘{print $6}‘
}
function accepts {
    /usr/bin/curl "http://$HOST:$PORT/NginxStatus/" 2>/dev/null| awk NR==3 | awk ‘{print $1}‘
}
function handled {
    /usr/bin/curl "http://$HOST:$PORT/NginxStatus/" 2>/dev/null| awk NR==3 | awk ‘{print $2}‘
}
function requests {
    /usr/bin/curl "http://$HOST:$PORT/NginxStatus/" 2>/dev/null| awk NR==3 | awk ‘{print $3}‘
}
# 执行function
while getopts "H:P:F:" OPT; do
        case $OPT in
                "P")
                    PORT=$OPTARG
                    ;;
                "F")
                    fun=$OPTARG
                    ;;
                "H")
                    HOST=$OPTARG
                    ;;
        esac
done

$fun

 

5、zabbix agent配置自定义key

vim  /data/PRG/zabbix/etc/zabbix_agentd.conf  

UnsafeUserParameters=1  
UserParameter=nginx.status[*],/data/PRG/zabbix/scripts/nginx_status.sh -F $1 -P $2

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配置完成后需要重启zabbix agent，自定义的key才生效

 

6、zabbix web端配置监控模板，将如下内容保存xml文件，然后导入模板，即可发现nginx.status模板(需要注意，本模板监控端口是8080,如果需要修改监控端口，可以直接将xml文件中8080端口替换，或者导入之后在web界面修改)

<?xml version="1.0" encoding="UTF-8"?>
<zabbix_export>
    <version>3.2</version>
    <date>2017-01-22T08:57:20Z</date>
    <groups>
        <group>
            <name>Templates</name>
        </group>
    </groups>
    <templates>
        <template>
            <template>nginx.status</template>
            <name>nginx.status</name>
            <description/>
            <groups>
                <group>
                    <name>Templates</name>
                </group>
            </groups>
            <applications>
                <application>
                    <name>nginx.status</name>
                </application>
            </applications>
            <items>
                <item>
                    <name>nginx Accepts</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>nginx.status[accepts,8080]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <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>
                        <application>
                            <name>nginx.status</name>
                        </application>
                    </applications>
                    <valuemap/>
                    <logtimefmt/>
                </item>
                <item>
                    <name>nginx Active</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>nginx.status[active,8080]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <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>
                        <application>
                            <name>nginx.status</name>
                        </application>
                    </applications>
                    <valuemap/>
                    <logtimefmt/>
                </item>
                <item>
                    <name>nginx handled</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>nginx.status[handled,8080]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <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>
                        <application>
                            <name>nginx.status</name>
                        </application>
                    </applications>
                    <valuemap/>
                    <logtimefmt/>
                </item>
                <item>
                    <name>nginx Reading</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>nginx.status[reading,8080]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <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>
                        <application>
                            <name>nginx.status</name>
                        </application>
                    </applications>
                    <valuemap/>
                    <logtimefmt/>
                </item>
                <item>
                    <name>nginx requests</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>nginx.status[requests,8080]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <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>
                        <application>
                            <name>nginx.status</name>
                        </application>
                    </applications>
                    <valuemap/>
                    <logtimefmt/>
                </item>
                <item>
                    <name>nginx waiting</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>nginx.status[waiting,8080]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <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>
                        <application>
                            <name>nginx.status</name>
                        </application>
                    </applications>
                    <valuemap/>
                    <logtimefmt/>
                </item>
                <item>
                    <name>nginx writing</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>nginx.status[writing,8080]</key>
                    <delay>30</delay>
                    <history>90</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_contextname/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
                    <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>
                        <application>
                            <name>nginx.status</name>
                        </application>
                    </applications>
                    <valuemap/>
                    <logtimefmt/>
                </item>
            </items>
            <discovery_rules/>
            <httptests/>
            <macros/>
            <templates/>
            <screens/>
        </template>
    </templates>
    <graphs>
        <graph>
            <name>nginx Clients 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>nginx.status</host>
                        <key>nginx.status[active,8080]</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>nginx.status</host>
                        <key>nginx.status[reading,8080]</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>nginx.status</host>
                        <key>nginx.status[waiting,8080]</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>nginx.status</host>
                        <key>nginx.status[writing,8080]</key>
                    </item>
                </graph_item>
            </graph_items>
        </graph>
        <graph>
            <name>nginx Socket 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>nginx.status</host>
                        <key>nginx.status[accepts,8080]</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>nginx.status</host>
                        <key>nginx.status[handled,8080]</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>nginx.status</host>
                        <key>nginx.status[requests,8080]</key>
                    </item>
                </graph_item>
            </graph_items>
        </graph>
    </graphs>
</zabbix_export>

7、导入模板

配置 –> 模板 –> 导入 –> 选择文件 –>刚刚保存的xml文件 –> 导入

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8、链接到需要监控的主机

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9、查看最新数据及图形

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附上脚本和模板网盘地址：http://pan.baidu.com/s/1c1JieHU

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