安装服务器端包，其中mysql，web可分开为单独的服务器
[root@node9 zabbix]# yum -y install zabbix-server-2.0.8-3.el6.x86_64.rpm zabbix-2.0.8-3.el6.x86_64.rpm zabbix-get-2.0.8-3.el6.x86_64.rpm zabbix-server-mysql-2.0.8-3.el6.x86_64.rpm zabbix-web-mysql-2.0.8-3.el6.noarch.rpm zabbix-web-2.0.8-3.el6.noarch.rpm php-bcmath-5.3.3-26.el6.x86_64.rpm php-mbstring-5.3.3-26.el6.x86_64.rpm
安装mysql
[root@node9 zabbix]# yum -y install mysql-server mysql
[root@node9 zabbix]# service mysqld start
mysql创建数据库和授权
mysql> create database zabbix;
mysql> grant all on zabbix.* to [email protected] identified by 'redhat';
mysql> flush privileges;
把zabbix-server-mysql生成的数据库导入msyql的zabbix库
[root@node9 create]# mysql zabbix < schema.sql
[root@node9 create]# mysql zabbix < images.sql
[root@node9 create]# mysql zabbix < data.sql
[root@node9 create]# pwd
/usr/share/doc/zabbix-server-mysql-2.0.8/create
编辑配置文件，修改DBname,DBpass,DBuser
[root@node9 zabbix]# vim zabbix_server.conf
DBUser=zabbix
DBPassword=redhat
DBName=zabbix
DBHost=127.0.0.1
改php配置文件
date.timezone = Asia/Shanghai
启动服务
[root@node9 zabbix]# service httpd start
[root@node9 zabbix]# service zabbix-server start
在浏览器访问
http://192.168.100.9/zabbix
配置连接数据库，test ok,才能下一步
登录，默认用户密码 admin zabbix
启用中文支持，建议在server上安装中文的包，不然有的地方有？？？这样的
配置被监控端（agent）
安装包
[root@node2 tmp]# yum -y install zabbix-2.0.8-3.el6.x86_64.rpm zabbix-agent-2.0.8-3.el6.x86_64.rpm zabbix-sender-2.0.8-3.el6.x86_64.rpm
编辑配置文件
# vim zabbix_agentd.conf
Server=192.168.100.25
ServerActive=192.168.100.25
启动服务
# service zabbix-agent start
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配置监控mysql主从复制
1,授权zabbix-agent帐号
mysql> grant replication client on *.* to zabbix@'127.0.0.1' identified by 'redhat';
flush privileges;
2，修改/etc/zabbix/.my.cnf
[mysql]
user = zabbix
host = localhsot
password = redhat
socket = /var/lib/mysql/mysql.sock
[mysqladmin]
user = zabbix
host = localhsot
password = redhat
socket = /var/lib/mysql/mysql.sock
3,修改/etc/zabbix/zabbix_agent.d/userparameter_mysql.conf
把HOME=/var/lib/zabbix改为HOME=/etc/zabbix
4，写一个userparameter
UserParameter=mysql.repli,echo "show slave status\G"|HOME=/etc/zabbix mysql|awk '/Slave/{print }'|grep -c 'Yes'
5，重启服务
service zabbix-agent restart
6，定义项目
7，定义触发器
8，定义一个示警媒介
9，定义用户
要定义一个受邮件的地址，不然会收不到信息
10，定义动作/条件/操作
动作：相当于邮件内容
条件：什么时候，比如要不再维护期
操作：从第几步到第几步给谁发信息
主要定义报警升级的
主要是邮件内容是什么
这个基本不用改，表示只要有问题就报警
测试
我们把mysql的io_thread停掉
mysql> stop slave io_thread;
Query OK, 0 rows affected (0.00 sec)
查看状态
我试了好几回所以状态比较多，可以看到正在作业中，就是在发邮件
看是否邮件
U 3 [email protected] Thu Jun 12 00:14 23/1010 "PROBLEM: mysql replication fail"
U 4 [email protected] Thu Jun 12 00:15 23/1001 "OK: mysql replication fail"
U 5 [email protected] Thu Jun 12 00:15 23/1010 "PROBLEM: mysql replication fail"
Message 5:
From [email protected] Wed Jun 11 23:49:51 2014
Return-Path: <[email protected]>
X-Original-To: root@localhost
Delivered-To: [email protected]
From: <[email protected]>
To: <[email protected]>
Date: Wed, 11 Jun 2014 23:49:51 +0800
Subject: PROBLEM: mysql replication fail
Content-Type: text/plain; charset="UTF-8"
Status: RO
----------------------------
其他的条目可以自己写，也可以用默认的挺好的
定义多个screen，两行两列，表示能显示四幅图
11，定义发现
先去配置一个新的agent
[root@node3 ~]# ls
anaconda-ks.cfg install.log.syslog zabbix-agent-2.0.8-3.el6.x86_64.rpm
install.log zabbix-2.0.8-3.el6.x86_64.rpm zabbix-sender-2.0.8-3.el6.x86_64.rpm
[root@node3 ~]# yum -y install *.rpm
# vim zabbix_agentd.conf
Server=192.168.100.25
ServerActive=192.168.100.25
[root@node3 ~]# ss -anl|grep 10050
LISTEN 0 128 :::10050 :::*
LISTEN 0 128 *:10050 *:*
先创建一个发现
定义一个发现动作
---------------------
web监控
配置一台web
yum -y install httpd
echo 'ok' >/var/www/html/test.html
service httpd start
1，新建一个应用合集
2，创建web方案
3，查看
4，为web监控创建触发器，创建web后会自动创建很多触发器
我们来保存测试一下
[root@localhost ~]# ab -c 100 -n 100000 http://192.168.100.103/web.html
[root@localhost ~]#mail
U 19 [email protected] Thu Jun 12 03:33 25/1131 "PROBLEM: web response time to long"
U 20 [email protected] Thu Jun 12 03:33 24/1117 "OK: web response time to long"
U 21 [email protected] Thu Jun 12 03:33 24/1134 "PROBLEM: Processor load is too high on 192.168.100.103"
U 22 [email protected] Thu Jun 12 03:33 24/1117 "OK: web response time to long"
>N 23 [email protected] Thu Jun 12 03:34 23/1124 "PROBLEM: Processor load is too high on 192.168.100.103"
N 24 [email protected] Thu Jun 12 03:35 23/1124 "PROBLEM: Processor load is too high on 192.168.100.103"
N 25 [email protected] Thu Jun 12 03:36 23/1111 "OK: Processor load is too high on 192.168.100.103"
N 26 [email protected] Thu Jun 12 03:39 23/1075 "PROBLEM: Disk I/O is overloaded on node102.xy.com"
N 27 [email protected] Thu Jun 12 03:40 23/1075 "PROBLEM: Disk I/O is overloaded on node102.xy.com"
N 28 [email protected] Thu Jun 12 03:40 23/1062 "OK: Disk I/O is overloaded on node102.xy.com"
因为用的虚拟机，所以全都报警了
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