Item 参数文档php
https://www.zabbix.com/documentation/3.0/manual/config/items/itemtypes/zabbix_agenthtml
(1)查看全部的itemnode
[root@linux-node1 ~]# zabbix_agentd -pmysql
(2)查看 system.cpu.util[,idle]linux
文档参数查看nginx
间隔时间1hgit
(3)测试itemgithub
[root@linux-node1 ~]# zabbix_get -s linux-node2.example.com -k agent.ping 1 [root@linux-node1 ~]# zabbix_get -s linux-node2.example.com -k system.hostname linux-node2.example.com [root@linux-node1 ~]# zabbix_get -s linux-node2.example.com -k system.cpu.switches 362173 [root@linux-node1 ~]# zabbix_get -s linux-node2.example.com -k system.cpu.util[,idle] 99.800067
全程在 node2上面web
1 取值方法: /etc/services文件的大小redis
[root@linux-node1 /etc/zabbix/zabbix_agentd.d]# stat -c %s /etc/services 670293
2 查看默认conf配置以及格式
[root@linux-node1 ~]# cd /etc/zabbix/zabbix_agentd.d/ [root@linux-node1 /etc/zabbix/zabbix_agentd.d]# ll total 4 -rw-r--r-- 1 root root 1531 May 27 08:33 userparameter_mysql.conf [root@linux-node1 /etc/zabbix/zabbix_agentd.d]# tail -2 userparameter_mysql.conf UserParameter=mysql.ping,HOME=/var/lib/zabbix mysqladmin ping | grep -c alive UserParameter=mysql.version,mysql -V
3 添加自定义的 node2
[root@linux-node2 /etc/zabbix/zabbix_agentd.d]# vim monitor_file.conf
UserParameter=monitor_file,stat -c %s /etc/services
4 重启agent服务
[root@linux-node2 /etc/zabbix/zabbix_agentd.d]# systemctl restart zabbix-agent [root@linux-node2 /etc/zabbix/zabbix_agentd.d]# netstat -ntlp Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 0.0.0.0:10050 0.0.0.0:* LISTEN 4409/zabbix_agentd tcp6 0 0 :::10050 :::* LISTEN 4409/zabbix_agentd
5 在server上Test
[root@linux-node1 /etc/zabbix/zabbix_agentd.d]# zabbix_get -s linux-node2.example.com -k monitor_file 670293
6 网页添加item
7 添加成功
8 查看数据
1 安装httpd,启动
[root@linux-node2 ~]# yum install httpd -y [root@linux-node2 ~]# systemctl enable httpd [root@linux-node2 ~]# systemctl restart httpd [root@linux-node2 ~]# netstat -ntlp Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 192.168.194.132:80 0.0.0.0:* LISTEN 4676/httpd
2 添加item:监听80端口
3 查看数据
[root@linux-node1 /etc/zabbix/zabbix_agentd.d]# systemctl restart httpd
1.定义数据
查看全部的
选择
结果
2 技术出图
[root@linux-node2 ~]# systemctl restart httpd
[root@linux-node2 ~]# systemctl stop httpd
3 技术出图2
4 字体-解决中文乱码
C:\Windows\Fonts
字体路径查找
[root@linux-node1 ~]# cat /etc/httpd/conf.d/zabbix.conf
[root@linux-node1 ~]# cd /usr/share/zabbix/fonts/ [root@linux-node1 /usr/share/zabbix/fonts]# ll [root@linux-node1 /usr/share/zabbix/fonts]# ls graphfont.ttf STZHONGS.TTF [root@linux-node1 /usr/share/zabbix/fonts]# mv STZHONGS.TTF graphfont.ttf
5 Item数据解析
(1)数据格式定制
(2)存储值 每秒一次
取值命令
[root@linux-node1 /usr/share/zabbix/fonts]
# zabbix_get -s 192.168.194.131 -k system.cpu.switches
48199769
文档解释
触发器表达式
1 触发了有什么动做,发送邮件
2 如何发送邮件
https://www.zabbix.com/documentation/3.0/manual/installation/requirements
有邮件模块smtp
3 发件人
4 收件人
5 test报警
重启80端口
发送邮件
5 邮件内容自定义
https://www.zabbix.com/documentation/3.0/manual/appendix/macros/supported_by_location
日期:{DATE} 时间:{TIME} 主机:{HOST.NAME} 1. {ITEM.NAME1} ({HOST.NAME1}:{ITEM.KEY1}): {ITEM.VALUE1}
启动httpd,中止httpd
6 报警声音设置
https://blog.csdn.net/yanggd1987/article/details/80093310
http://www.javashuo.com/article/p-fhgopewn-gv.html
https://github.com/unixhot/Zabbix-Alert-WeChat
通常是脚本报警
查看报警目录
查看报警代码.py
阿里大鱼
http://tool.chinaz.com/tools/urlencode.aspx
只能zabbix server上外网,其余agent都不能上
1 命令行执行test
2 添加web监控
更新间隔时间 120s
模拟浏览器agent
返回状态码200
3 添加成功
[root@linux-node1 ~]# zabbix_server -R config_cache_reload
zabbix_server [20304]: command sent successfully
[root@linux-node1 ~]# zabbix_server -h
做业1:
登陆验证 filter
退出验证 filter
Authertication 是ssl认证登陆
验证登陆能够选择,除了验证码不能够
做业2:监控天气
http://www.weather.com.cn/data/cityinfo/101160101.html
http://www.javashuo.com/article/p-ckpnihjx-hc.html
Nginx模板
https://gitee.com/tinee/zabbix-nginx-status
http://www.javashuo.com/article/p-ngjikycl-hg.html
https://cloud.tencent.com/developer/article/1400917
1 安装
[root@linux-node2 ~]# yum list |grep nginx* nginx.x86_64 1:1.12.2-3.el7 @epel nginx-all-modules.noarch 1:1.12.2-3.el7 @epel [root@linux-node2 ~]# yum install -y nginx.x86_64 nginx-all-modules.noarch
2 配置文件,开启nginx监控
[root@linux-node2 ~]# vim /etc/nginx/nginx.con location /ngx_status { stub_status on ; #开启访问功能stub_status功能 access_log off; #关闭访问日志 allow 192.168.194.0/24; #容许访问的ip网段 allow 127.0.0.1; deny all; #拒绝除了容许的ip外的全部ip访问 }
3 检查语法,启动
[root@linux-node2 ~]# nginx -t nginx: the configuration file /etc/nginx/nginx.conf syntax is ok nginx: configuration file /etc/nginx/nginx.conf test is successful [root@linux-node2 ~]# systemctl stop httpd [root@linux-node2 ~]# systemctl restart nginx 端口 [root@linux-node2 ~]# netstat -nltp 3581/redis-server 1 tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 106182/nginx: maste
1 新建conf文件
# 参考系统自带的 [root@linux-node2 /etc/zabbix/zabbix_agentd.d]# tail -2 userparameter_mysql.conf UserParameter=mysql.ping[*],HOME=/var/lib/zabbix mysqladmin -u$1 -p$2 ping | grep -c alive UserParameter=mysql.version,mysql -V
[root@linux-node2 /etc/zabbix/zabbix_agentd.d]# vim nginx_monitor.conf UserParameter=nginx.status[*],/etc/zabix/zabbix_agentd.d/nginx_monitor.sh $1
配置文件的相对路径
[root@linux-node2 /etc/zabbix/zabbix_agentd.d]# vim /etc/zabbix/zabbix_agentd.conf
2 添加.sh 文件,网上百度
[root@linux-node2 /etc/zabbix/zabbix_agentd.d]# vim nginx_monitor.sh
#!/bin/bash HOST="192.168.194.132" PORT="80" # 检测nginx进程是否存在 function ping { /sbin/pidof nginx | wc -l } # 检测nginx性能 function active { /usr/bin/curl "http://$HOST:$PORT/ngx_status/" 2>/dev/null| grep 'Active' | awk '{print $NF}' } function reading { /usr/bin/curl "http://$HOST:$PORT/ngx_status/" 2>/dev/null| grep 'Reading' | awk '{print $2}' } function writing { /usr/bin/curl "http://$HOST:$PORT/ngx_status/" 2>/dev/null| grep 'Writing' | awk '{print $4}' } function waiting { /usr/bin/curl "http://$HOST:$PORT/ngx_status/" 2>/dev/null| grep 'Waiting' | awk '{print $6}' } function accepts { /usr/bin/curl "http://$HOST:$PORT/ngx_status/" 2>/dev/null| awk NR==3 | awk '{print $1}' } function handled { /usr/bin/curl "http://$HOST:$PORT/ngx_status/" 2>/dev/null| awk NR==3 | awk '{print $2}' } function requests { /usr/bin/curl "http://$HOST:$PORT/ngx_status/" 2>/dev/null| awk NR==3 | awk '{print $3}' } # 执行function $1
执行权限
[root@linux-node2 /etc/zabbix/zabbix_agentd.d]# chmod +x nginx_monitor.sh
4 导入网上的模板
模板文件,网上百度
zbx_nginx_templates.xml
<?xml version="1.0" encoding="UTF-8"?> <zabbix_export> <version>3.0</version> <date>2017-01-13T07:55:46Z</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 Accepted connections\min</name> <type>0</type> <snmp_community/> <multiplier>0</multiplier> <snmp_oid/> <key>nginx.status[accepts]</key> <delay>60</delay> <history>90</history> <trends>365</trends> <status>0</status> <value_type>3</value_type> <allowed_hosts/> <units/> <delta>2</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</name> </application> </applications> <valuemap/> <logtimefmt/> </item> <item> <name>Nginx Active connections</name> <type>0</type> <snmp_community/> <multiplier>0</multiplier> <snmp_oid/> <key>nginx.status[active]</key> <delay>60</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</name> </application> </applications> <valuemap/> <logtimefmt/> </item> <item> <name>Nginx Handled connections\min</name> <type>0</type> <snmp_community/> <multiplier>0</multiplier> <snmp_oid/> <key>nginx.status[handled]</key> <delay>60</delay> <history>90</history> <trends>365</trends> <status>0</status> <value_type>3</value_type> <allowed_hosts/> <units/> <delta>2</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</name> </application> </applications> <valuemap/> <logtimefmt/> </item> <item> <name>Nginx Proc_Num</name> <type>0</type> <snmp_community/> <multiplier>0</multiplier> <snmp_oid/> <key>nginx.status[proc_num]</key> <delay>60</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</name> </application> </applications> <valuemap/> <logtimefmt/> </item> <item> <name>Nginx Reading Connections</name> <type>0</type> <snmp_community/> <multiplier>0</multiplier> <snmp_oid/> <key>nginx.status[reading]</key> <delay>60</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</name> </application> </applications> <valuemap/> <logtimefmt/> </item> <item> <name>Nginx Requests\min</name> <type>0</type> <snmp_community/> <multiplier>0</multiplier> <snmp_oid/> <key>nginx.status[requests]</key> <delay>60</delay> <history>90</history> <trends>365</trends> <status>0</status> <value_type>3</value_type> <allowed_hosts/> <units/> <delta>2</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</name> </application> </applications> <valuemap/> <logtimefmt/> </item> <item> <name>Nginx Waiting Connections</name> <type>0</type> <snmp_community/> <multiplier>0</multiplier> <snmp_oid/> <key>nginx.status[waiting]</key> <delay>60</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</name> </application> </applications> <valuemap/> <logtimefmt/> </item> <item> <name>Nginx Writing Connections</name> <type>0</type> <snmp_community/> <multiplier>0</multiplier> <snmp_oid/> <key>nginx.status[writing]</key> <delay>60</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</name> </application> </applications> <valuemap/> <logtimefmt/> </item> </items> <discovery_rules/> <macros/> <templates/> <screens/> </template> </templates> <triggers> <trigger> <expression>{Template App Nginx:nginx.status[proc_num].last()}=0</expression> <name>Nginx is down on {HOST.NAME}</name> <url/> <status>0</status> <priority>5</priority> <description/> <type>0</type> <dependencies/> </trigger> </triggers> <graphs> <graph> <name>Active 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[waiting]</key> </item> </graph_item> </graph_items> </graph> <graph> <name>Nginx Connections\min</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>1</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> <graph> <name>Nginx Proc_Num</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>1</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[proc_num]</key> </item> </graph_item> </graph_items> </graph> </graphs> </zabbix_export>
导入
7个item,模板里面
重启agent
[root@linux-node2 /etc/zabbix/zabbix_agentd.d]# systemctl restart zabbix-agent
Test测试
1 访问网址test
2 server执行命令test
[root@linux-node1 ~]# zabbix_get -s 192.168.194.132 -k nginx.status[requests] 9 [root@linux-node1 ~]# zabbix_get -s 192.168.194.132 -k nginx.status[handled] 10
3 查看数据
讲解
取第一个的时候,缓存一份
建立时间与 文件的建立时间比较
若是<60则不更新
1 安装mariadb
[root@linux-node1 ~]# yum install mariadb-server -y^C
[root@linux-node1 ~]# systemctl start mariadb.service
2 取值验证 test
[root@linux-node1 ~]# mysqladmin ping | grep -c alive 1 [root@linux-node2 /etc/zabbix/zabbix_agentd.d]# mysqladmin ping mysqld is alive
3 系统配置模板
监控mysql的,默认配置ok的
# 自带的conf [root@linux-node2 ~]# cd /etc/zabbix/zabbix_agentd.d/ [root@linux-node2 /etc/zabbix/zabbix_agentd.d]# tail -2 userparameter_mysql.conf UserParameter=mysql.ping,HOME=/var/lib/zabbix mysqladmin ping | grep -c alive UserParameter=mysql.version,mysql -V
4 新建host
5 查看data
查看日志
[root@linux-node1 ~]# tail -f /var/log/zabbix/zabbix_server.log
Items
Latest data
6 配置文件,源码剖析
如何取值,看配置文件
[root@linux-node2 /etc/zabbix/zabbix_agentd.d]# vim userparameter_mysql.conf
$1的值
[root@linux-node2 ~]# echo "show global status where Variable_name='Com_begin';" | HOME=/var/lib/zabbix mysql -N
Com_begin 39038
两个$$
第一个$表明 相对路径
[root@linux-node2 ~]# vim /etc/zabbix/zabbix_agentd.conf
1 配置密码
[root@linux-node2 /etc/zabbix/zabbix_agentd.d]#
cp userparameter_mysql.conf userparameter_mysql.conf.bak
[root@linux-node2 /etc/zabbix/zabbix_agentd.d]# vim userparameter_mysql.conf
2 Mysql受权 给 zabbix
MariaDB [(none)]> grant all on *.* to zabbix@'localhost' identified by 'zabbix'; Query OK, 0 rows affected (0.17 sec) MariaDB [(none)]> flush privileges; Query OK, 0 rows affected (0.02 sec)
Test
重启服务
3 刷新时间修改
某些item不能正常执行
刷新时间太长,改成30
Test这些item
[root@linux-node1 ~]# zabbix_get -s 192.168.194.132 -k mysql.status[Uptime]
1189
思想:
若是按照个新的mysql
Usermysql文件替换下,连接个模板,变量设置user pwd。
1.每一个agent的数据库密码不同,如何自动化,每一个文件都要配置?
Zabbix能够自定义变量 宏
2.修改配置文件,使其生效
[root@linux-node2 /etc/zabbix/zabbix_agentd.d]# vim userparameter_mysql.conf
* 能够传多个参数
$1 $2 $3
3.重启agent,test
[root@linux-node2 /etc/zabbix/zabbix_agentd.d]# systemctl restart zabbix-agent
test执行命令
[root@linux-node1 ~]# zabbix_get -s 192.168.194.132 -k mysql.status[zabbix,zabbix,Uptime]
1471
4.修改模板,定义宏变量
定义变量
{$PASSWD}{$USER}
修改 template
Enable
5.修改item
有mysql.status,每一个item都要执行
{$USER},{$PASSWD},
完成
只须要修改模板,剩下的item都变了
使用变量了
6. test,不一样用户名密码,均可以执行
修改密码,从新受权
MariaDB [(none)]> grant all on *.* to monitor@'localhost' identified by '123456'; Query OK, 0 rows affected (0.00 sec) MariaDB [(none)]> flush privileges; Query OK, 0 rows affected (0.00 sec)
修改 宏变量
查看data
http://www.javashuo.com/article/p-podpytqj-hm.html
http://www.javashuo.com/article/p-hvlccgig-ca.html
Percona Server由领先的MySQL咨询公司Percona发布。 Percona Server是一款独立的数据库产品,其能够彻底与MySQL兼容,能够在不更改代码的状况了下将存储引擎更换成XtraDB 。
Percona团队的最终声明是“Percona Server是由Oracle发布的最接近官方MySQL Enterprise发行版的版本”,所以与其余更改了大量基本核心MySQL代码的分支有所区别。 Percona Server的一个缺点是他们本身管理代码,不接受外部开发人员的贡献,以这种方式确保他们对产品中所包含功能的控制。
Percona提供了高性能XtraDB引擎,还提供PXC高可用解决方案,而且附带了perconatoolkit等DBA管理工具箱
在node2 上面
安装 percona
[root@linux-node2 ~]# rpm -ivh https://www.percona.com/downloads/percona-monitoring-plugins/percona-monitoring-plugins-1.1.8/binary/redhat/7/x86_64/percona-zabbix-templates-1.1.8-1.noarch.rpm
安装完成会提示脚本和模板的位置
Scripts are installed to /var/lib/zabbix/percona/scripts Templates are installed to /var/lib/zabbix/percona/templates
安装php
[root@linux-node2 ~]# yum install -y php php-mysql
(1)copy监控项配置到zabbix_agentd.d
[root@linux-node2 /var/lib/zabbix/percona/templates]# cp userparameter_percona_mysql.conf /etc/zabbix/zabbix_agentd.d/
(2)修改脚本
[root@linux-node2 /var/lib/zabbix/percona/scripts]# vim get_mysql_stats_wrapper.sh
[root@linux-node2 /var/lib/zabbix/percona/scripts]# vim ss_get_mysql_stats.php
脚本1
Mysql密码
间隔300s,监控不要影响服务
脚本2
(3)重启agent,test
[root@linux-node2 /var/lib/zabbix/percona/scripts]# systemctl restart zabbix-agent
Test,如何取值
[root@linux-node1 ~]# zabbix_get -s 192.168.194.132 -k MySQL.Open-files
21
(4)导入自带模板
模板自带(有问题),导入到桌面
[root@linux-node2 /var/lib/zabbix/percona/templates]# sz zabbix_agent_template_percona_mysql_server_ht_2.0.9-sver1.1.8.xml
导入到zabbix
把上面scripts下面的xml文件拷贝到win主机上,而后导入,导入的时候会报错
无底洞,不修改了
官方的是zabbix2.2 不兼容
(5)导入ok的模板
百度给的解决办法是: 将模板导入到2.4环境中,而后再导出到3的环境中,不会报错。百度上也提供了一个模板导入,
模板链接:
连接:https://pan.baidu.com/s/1HvoOGNqI9HYC9ymgi7HsDQ 提取码:emsh
wget http://jaminzhang.github.io/soft-conf/Zabbix/zbx_percona_mysql_template.xml
直接用好的,网上下载
添加触发器的时候,添加依赖
若是它报警了我就不报警了。
扩展:
报警依赖
优先监控路由器,再监控服务器
减小误报
全部服务器都依赖交换机
交换机报警,其余的就不报警了
学习监控的话,更多跟系统学习这些知识。
配置conf文件怎么写
触发器怎么设计
Item怎么转换,存储的
Question1
检查发件人设置
Question2
解决:
/etc/zabbix/zabbix_agentd.d
只能放conf文件,必须使用的