目錄

• zabbix監控Nginx
• zabbix監控Tomcat
• zabbix監控MySQL

zabbix監控Nginx

A機器：zabbix服務端（192.168.234.128） B機器：zabbix客戶端（192.168.234.125）

在B機器（zabbix客戶端）操作：

編輯nginx虛擬主機配置文件：

[root@centos ~]# vi /etc/nginx/conf.d/default.conf 

在server{}中添加以下內容：

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

重載nginx配置：

[root@centos ~]# nginx -s reload

測試：

[root@centos ~]# curl http://127.0.0.1/nginx_statusActive connections: 1 server accepts handled requests 3 3 3 Reading: 0 Writing: 1 Waiting: 0 

#nginx狀態信息已顯示

狀態說明：

添加監控腳本:

vi /usr/local/sbin/ngx_status.sh

添加以下內容：

#!/bin/bashurl="http://127.0.0.1/nginx_status"curl=/usr/bin/curl# 檢測nginx進程是否存在function ping { /sbin/pidof nginx | wc -l }# 檢測nginx性能function active { $curl $url 2>/dev/null| grep "Active" | awk "{print $NF}"}function reading { $curl $url 2>/dev/null| grep "Reading" | awk "{print $2}"}function writing { $curl $url 2>/dev/null| grep "Writing" | awk "{print $4}"}function waiting { $curl $url 2>/dev/null| grep "Waiting" | awk "{print $6}"}function accepts { $curl $url 2>/dev/null| awk NR==3 | awk "{print $1}"}function handled { $curl $url 2>/dev/null| awk NR==3 | awk "{print $2}"}function requests { $curl $url 2>/dev/null| awk NR==3 | awk "{print $3}"}$1

添加權限：

[root@centos ~]# chmod 755 /usr/local/sbin/ngx_status.sh

編輯zabbix_agent配置文件：

[root@centos ~]# vi /etc/zabbix/zabbix_agentd.conf

在Option：UserParameter處添加：UserParameter=nginx.status[*],/usr/local/sbin/ngx_status.sh $1

重啟服務：

[root@centos ~]# systemctl restart zabbix-agent

在A機器（服務端）測試：

[root@zabbix ~]# zabbix_get -s 192.168.234.125 -k "nginx.status[accepts]"6

在本機創建.xml文件并添加以下內容：（文件名稱自定義）

<?xml version="1.0" encoding="UTF-8"?><zabbix_export> <version>4.0</version> <date>2019-02-11T07:29:29Z</date> <groups>  <group>   <name>Templates</name>  </group> </groups> <templates>  <template>   <template>Template App NGINX</template>   <name>Template App NGINX</name>   <description/>   <groups>    <group>     <name>Templates</name>    </group>   </groups>   <applications>    <application>     <name>nginx</name>    </application>   </applications>   <items>    <item>     <name>nginx status server accepts</name>     <type>0</type>     <snmp_community/>     <snmp_oid/>     <key>nginx.status[accepts]</key>     <delay>60</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>accepts</description>     <inventory_link>0</inventory_link>     <applications>      <application>       <name>nginx</name>      </application>     </applications>     <valuemap/>     <logtimefmt/>     <preprocessing>      <step>       <type>10</type>       <params/>      </step>     </preprocessing>     <jmx_endpoint/>     <timeout>3s</timeout>     <url/>     <query_fields/>     <posts/>     <status_codes>200</status_codes>     <follow_redirects>1</follow_redirects>     <post_type>0</post_type>     <http_proxy/>     <headers/>     <retrieve_mode>0</retrieve_mode>     <request_method>0</request_method>     <output_format>0</output_format>     <allow_traps>0</allow_traps>     <ssl_cert_file/>     <ssl_key_file/>     <ssl_key_password/>     <verify_peer>0</verify_peer>     <verify_host>0</verify_host>     <master_item/>    </item>    <item>     <name>nginx status connections active</name>     <type>0</type>     <snmp_community/>     <snmp_oid/>     <key>nginx.status[active]</key>     <delay>60</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>active</description>     <inventory_link>0</inventory_link>     <applications>      <application>       <name>nginx</name>      </application>     </applications>     <valuemap/>     <logtimefmt/>     <preprocessing/>     <jmx_endpoint/>     <timeout>3s</timeout>     <url/>     <query_fields/>     <posts/>     <status_codes>200</status_codes>     <follow_redirects>1</follow_redirects>     <post_type>0</post_type>     <http_proxy/>     <headers/>     <retrieve_mode>0</retrieve_mode>     <request_method>0</request_method>     <output_format>0</output_format>     <allow_traps>0</allow_traps>     <ssl_cert_file/>     <ssl_key_file/>     <ssl_key_password/>     <verify_peer>0</verify_peer>     <verify_host>0</verify_host>     <master_item/>    </item>    <item>     <name>nginx status server handled</name>     <type>0</type>     <snmp_community/>     <snmp_oid/>     <key>nginx.status[handled]</key>     <delay>60</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>handled</description>     <inventory_link>0</inventory_link>     <applications>      <application>       <name>nginx</name>      </application>     </applications>     <valuemap/>     <logtimefmt/>     <preprocessing>      <step>       <type>10</type>       <params/>      </step>     </preprocessing>     <jmx_endpoint/>     <timeout>3s</timeout>     <url/>     <query_fields/>     <posts/>     <status_codes>200</status_codes>     <follow_redirects>1</follow_redirects>     <post_type>0</post_type>     <http_proxy/>     <headers/>     <retrieve_mode>0</retrieve_mode>     <request_method>0</request_method>     <output_format>0</output_format>     <allow_traps>0</allow_traps>     <ssl_cert_file/>     <ssl_key_file/>     <ssl_key_password/>     <verify_peer>0</verify_peer>     <verify_host>0</verify_host>     <master_item/>    </item>    <item>     <name>nginx status PING</name>     <type>0</type>     <snmp_community/>     <snmp_oid/>     <key>nginx.status[ping]</key>     <delay>60</delay>     <history>30d</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>is live</description>     <inventory_link>0</inventory_link>     <applications>      <application>       <name>nginx</name>      </application>     </applications>     <valuemap>      <name>Service state</name>     </valuemap>     <logtimefmt/>     <preprocessing/>     <jmx_endpoint/>     <timeout>3s</timeout>     <url/>     <query_fields/>     <posts/>     <status_codes>200</status_codes>     <follow_redirects>1</follow_redirects>     <post_type>0</post_type>     <http_proxy/>     <headers/>     <retrieve_mode>0</retrieve_mode>     <request_method>0</request_method>     <output_format>0</output_format>     <allow_traps>0</allow_traps>     <ssl_cert_file/>     <ssl_key_file/>     <ssl_key_password/>     <verify_peer>0</verify_peer>     <verify_host>0</verify_host>     <master_item/>    </item>    <item>     <name>nginx status connections reading</name>     <type>0</type>     <snmp_community/>     <snmp_oid/>     <key>nginx.status[reading]</key>     <delay>60</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>reading</description>     <inventory_link>0</inventory_link>     <applications>      <application>       <name>nginx</name>      </application>     </applications>     <valuemap/>     <logtimefmt/>     <preprocessing/>     <jmx_endpoint/>     <timeout>3s</timeout>     <url/>     <query_fields/>     <posts/>     <status_codes>200</status_codes>     <follow_redirects>1</follow_redirects>     <post_type>0</post_type>     <http_proxy/>     <headers/>     <retrieve_mode>0</retrieve_mode>     <request_method>0</request_method>     <output_format>0</output_format>     <allow_traps>0</allow_traps>     <ssl_cert_file/>     <ssl_key_file/>     <ssl_key_password/>     <verify_peer>0</verify_peer>     <verify_host>0</verify_host>     <master_item/>    </item>    <item>     <name>nginx status server requests</name>     <type>0</type>     <snmp_community/>     <snmp_oid/>     <key>nginx.status[requests]</key>     <delay>60</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>requests</description>     <inventory_link>0</inventory_link>     <applications>      <application>       <name>nginx</name>      </application>     </applications>     <valuemap/>     <logtimefmt/>     <preprocessing>      <step>       <type>10</type>       <params/>      </step>     </preprocessing>     <jmx_endpoint/>     <timeout>3s</timeout>     <url/>     <query_fields/>     <posts/>     <status_codes>200</status_codes>     <follow_redirects>1</follow_redirects>     <post_type>0</post_type>     <http_proxy/>     <headers/>     <retrieve_mode>0</retrieve_mode>     <request_method>0</request_method>     <output_format>0</output_format>     <allow_traps>0</allow_traps>     <ssl_cert_file/>     <ssl_key_file/>     <ssl_key_password/>     <verify_peer>0</verify_peer>     <verify_host>0</verify_host>     <master_item/>    </item>    <item>     <name>nginx status connections waiting</name>     <type>0</type>     <snmp_community/>     <snmp_oid/>     <key>nginx.status[waiting]</key>     <delay>60</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>waiting</description>     <inventory_link>0</inventory_link>     <applications>      <application>       <name>nginx</name>      </application>     </applications>     <valuemap/>     <logtimefmt/>     <preprocessing/>     <jmx_endpoint/>     <timeout>3s</timeout>     <url/>     <query_fields/>     <posts/>     <status_codes>200</status_codes>     <follow_redirects>1</follow_redirects>     <post_type>0</post_type>     <http_proxy/>     <headers/>     <retrieve_mode>0</retrieve_mode>     <request_method>0</request_method>     <output_format>0</output_format>     <allow_traps>0</allow_traps>     <ssl_cert_file/>     <ssl_key_file/>     <ssl_key_password/>     <verify_peer>0</verify_peer>     <verify_host>0</verify_host>     <master_item/>    </item>    <item>     <name>nginx status connections writing</name>     <type>0</type>     <snmp_community/>     <snmp_oid/>     <key>nginx.status[writing]</key>     <delay>60</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>writing</description>     <inventory_link>0</inventory_link>     <applications>      <application>       <name>nginx</name>      </application>     </applications>     <valuemap/>     <logtimefmt/>     <preprocessing/>     <jmx_endpoint/>     <timeout>3s</timeout>     <url/>     <query_fields/>     <posts/>     <status_codes>200</status_codes>     <follow_redirects>1</follow_redirects>     <post_type>0</post_type>     <http_proxy/>     <headers/>     <retrieve_mode>0</retrieve_mode>     <request_method>0</request_method>     <output_format>0</output_format>     <allow_traps>0</allow_traps>     <ssl_cert_file/>     <ssl_key_file/>     <ssl_key_password/>     <verify_peer>0</verify_peer>     <verify_host>0</verify_host>     <master_item/>    </item>   </items>   <discovery_rules/>   <httptests/>   <macros/>   <templates/>   <screens/>  </template> </templates> <triggers>  <trigger>   <expression>{Template App NGINX:nginx.status[ping].last()}=0</expression>   <recovery_mode>0</recovery_mode>   <recovery_expression/>   <name>nginx was down!</name>   <correlation_mode>0</correlation_mode>   <correlation_tag/>   <url/>   <status>0</status>   <priority>4</priority>   <description>NGINX進程數：0，請注意</description>   <type>0</type>   <manual_close>0</manual_close>   <dependencies/>   <tags/>  </trigger> </triggers> <graphs>  <graph>   <name>nginx status 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>00C800</color>     <yaxisside>0</yaxisside>     <calc_fnc>2</calc_fnc>     <type>0</type>     <item>      <host>Template App NGINX</host>      <key>nginx.status[active]</key>     </item>    </graph_item>    <graph_item>     <sortorder>1</sortorder>     <drawtype>0</drawtype>     <color>C80000</color>     <yaxisside>0</yaxisside>     <calc_fnc>2</calc_fnc>     <type>0</type>     <item>      <host>Template App NGINX</host>      <key>nginx.status[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 App NGINX</host>      <key>nginx.status[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 App NGINX</host>      <key>nginx.status[writing]</key>     </item>    </graph_item>   </graph_items>  </graph>  <graph>   <name>nginx status server</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>00C800</color>     <yaxisside>0</yaxisside>     <calc_fnc>2</calc_fnc>     <type>0</type>     <item>      <host>Template App NGINX</host>      <key>nginx.status[accepts]</key>     </item>    </graph_item>    <graph_item>     <sortorder>1</sortorder>     <drawtype>0</drawtype>     <color>C80000</color>     <yaxisside>0</yaxisside>     <calc_fnc>2</calc_fnc>     <type>0</type>     <item>      <host>Template App NGINX</host>      <key>nginx.status[handled]</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 App NGINX</host>      <key>nginx.status[requests]</key>     </item>    </graph_item>   </graph_items>  </graph> </graphs> <value_maps>  <value_map>   <name>Service state</name>   <mappings>    <mapping>     <value>0</value>     <newvalue>Down</newvalue>    </mapping>    <mapping>     <value>1</value>     <newvalue>Up</newvalue>    </mapping>   </mappings>  </value_map> </value_maps></zabbix_export>

在zabbix前端頁面點擊配置→模板→導入：

#導入剛才創建的xml文件即可

導入成功后在主機列表頁面選擇被監控的機器（B機器）鏈接該模板即可開始監控nginx

zabbix監控Tomcat

A機器：zabbix服務端（192.168.234.128） B機器：zabbix客戶端（192.168.234.125）

在A機器安裝zabbix-java-gateway：

[root@zabbix ~]# wget https://mirrors.tuna.tsinghua.edu.cn/zabbix/zabbix/4.0/rhel/7/x86_64/zabbix-java-gateway-4.0.14-1.el7.x86_64.rpm[root@zabbix ~]# yum -y localinstall zabbix-java-gateway-4.0.14-1.el7.x86_64.rpm 

編輯gateway配置文件：

[root@zabbix ~]# vi /etc/zabbix/zabbix_java_gateway.conf 

去掉LISTEN_IP、LISTEN_PORT(監聽端口)、START_POLLERS(進程數)的注釋符號#：

#LISTEN_IP定義被監控機器的地址，不指定默認監聽全部機器

編輯server配置文件：

[root@zabbix ~]# vi /etc/zabbix/zabbix_server.conf

定義以下3個配置參數：

啟動zabbix-java-gateway服務：

[root@zabbix ~]# systemctl start zabbix-java-gateway

重啟zabbix-server服務：

[root@zabbix ~]# systemctl restart zabbix-server

查看監聽端口：

[root@zabbix ~]# netstat -lntp |grep javatcp6  0  0 :::10052    :::*     LISTEN  8706/java 

開啟JMX

在B機器編輯tomcat配置文件：

[root@centos ~]# vi /usr/local/tomcat/bin/catalina.sh 

添加以下內容：

export CATALINA_OPTS="$CATALINA_OPTS -Dcom.sun.management.jmxremote-Djava.rmi.server.hostname=192.168.234.125-Dcom.sun.management.jmxremote.port=9999-Dcom.sun.management.jmxremote.ssl=false-Dcom.sun.management.jmxremote.authenticate=false"

#hostname定義B機器地址，端口9999（默認12345）

重啟tomcat：

[root@centos ~]# /usr/local/tomcat/bin/shutdown.sh [root@centos ~]# /usr/local/tomcat/bin/startup.sh 

查看監聽端口9999：

[root@centos ~]# netstat -lntp |grep 9999tcp6  0  0 :::9999     :::*     LISTEN  25861/java 

進入zabbix前端頁面添加主機：

#與普通情況添加監控主機不同，監控B機器的tomcat需要配置JMX接口

模板鏈接JMX相關的兩個模板：

當JMX圖標變綠即表示配置成功：

zabbix監控MySQL

A機器：zabbix服務端（192.168.234.128） B機器：zabbix客戶端（192.168.234.125）

zabbix_agent定義mysql監控的配置文件：/etc/zabbix/zabbix_agentd.d/userparameter_mysql.conf

在B機器登錄mysql創建用戶：

mysql> grant usage,process,replication client on *.* to zamysql@"localhost" identified by "zamysql";

創建配置文件指定的目錄：

[root@centos ~]# mkdir /var/lib/zabbix

創建my.cnf文件：

[root@centos ~]# vi /var/lib/zabbix/.my.cnf

#需要注意該文件是隱藏文件

添加以下內容：

[mysql]host=localhostuser=zamysqlpassword="zamysql"socket=/tmp/mysql.sock[mysqladmin]host=localhostuser=zamysqlpassword="zamysql"socket=/tmp/mysql.sock

在A機器測試：

[root@zabbix ~]# zabbix_get -s 192.168.234.125 -p 10050 -k mysql.ping1[root@zabbix ~]# zabbix_get -s 192.168.234.125 -p 10050 -k mysql.versionmysql Ver 14.14 Distrib 5.6.43, for linux-glibc2.12 (x86_64) using EditLine wrapper[root@zabbix ~]# zabbix_get -s 192.168.234.125 -p 10050 -k mysql.size10240

#已成功獲取數據

在zabbix前端頁面添加主機：

監控模板選擇DB mysql：

ZBX標準變為綠色表示成功：

在監測→最新數據頁面即可查看mysql監控數據：

總結

以上所述是小編給大家介紹的zabbix監控Nginx/Tomcat/MySQL的詳細教程，希望對大家有所幫助，如果大家有任何疑問請給我留言，小編會及時回復大家的。在此也非常感謝大家對網站的支持！如果你覺得本文對你有幫助，歡迎轉載，煩請注明出處，謝謝！