Zabbix Documentation 3.0

王艳玲

　　

　　

　　1 Create user account
　　shell>groupadd zabbix
　　shell>useradd -g zabbix zabbix
　　

　　2 Create Zabbix database
　　Database creation scripts
　　Scripts
　　

　　MySQL
　　

　　shell> mysql -uroot -p
　　mysql> create database zabbix character set utf8 collate utf8_bin;
　　mysql> grant all privileges on zabbix.* to zabbix@localhost identified by '';
　　mysql> flush privileges;
　　mysql> quit;
　　

Installation from sources
3 Installing Zabbix daemons
shell>tar -zxvf zabbix-3.0.0.tar.gz
　　shell> cd database/mysql
　　shell> mysql -uzabbix -p zabbix < schema.sql
　　# stop here if you are creating database for Zabbix proxy
　　shell> mysql -uzabbix -p zabbix < images.sql
　　shell> mysql -uzabbix -p zabbix < data.sql
　　

　　

　　databases 'zabbix' pssword 'password'
　　

　　

　　4 Configure the sources
　　To configure the sources for a Zabbix server and agent, you may run something like:
　　shell>./configure \
　　--prefix=/usr/local/zabbix \
　　--enable-server \
　　--enable-agent \
　　--with-mysql=/usr/local/mysql/bin/mysql_config \
　　--enable-ipv6 \
　　--with-net-snmp \
　　--with-libcurl \
　　--with-libxml2
　　5 Make and install everything
　　shell>make install
　　

　　6 Review and edit configuration files
　　edit the Zabbix agent configuration file /usr/local/etc/zabbix_agentd.conf
　　shell> vim /usr/local/zabbix/etc/zabbix_agentd.conf#指定server地址
　　Server=127.0.0.1
　　ServerActive=127.0.0.1
　　Hostname=Zabbix server#Hostname是唯一的，不能重复
　　edit the Zabbix server configuration file /usr/local/etc/zabbix_server.conf
　　shell>vim /usr/local/zabbix/etc/zabbix_server.conf#指定数据库用户名、密码
　　ListenPort=10051
　　DBHost=localhost
　　DBName=zabbix
　　DBUser=zabbix
　　DBPassword=zabbix
　　DBSocket=/var/lib/mysql/mysql.sock
　　DBPort=3306
　　

　　

　　7 Start up the daemons
　　Run zabbix_server on the server side.
　　shell> /usr/local/zabbix/sbin/zabbix_server
　　zabbix_server: error while loading shared libraries: libmysqlclient.so.18: cannot open shared object file: No such file or directory
　　

　　shell>ln -s /usr/local/mysql/lib/libmysqlclient.so.20  /usr/lib64/
　　

　　Run zabbix_agentd on all the monitored machines.
　　shell> /usr/local/zabbix/sbin/zabbix_agentd
　　

　　8 Installing Zabbix web interface
　　shell>mkdir /zabbix
　　shell>cd ~/zabbix-3.x.x/frontends/php
　　shell>cp -a . /zabbix
　　

　　9 Installing frontend
　　In your browser, open Zabbix URL: http:///zabbix
　　

　　You should see the first screen of the frontend installation wizard.
　　输入用户名：Admin密码：zabbix可以正常访问
　　

　　Editing PHP configuration for Zabbix frontend
　　php.ini路径可以访问php测试页得到test.php
　　
　　

　　In php.ini:
　　date.timezone = Asia/Shanghai
　　memory_limit = 128M
　　post_max_size = 16M
　　upload_max_filesize = 2M
　　max_execution_time = 300
　　max_input_time = 300
　　session.auto_start = 0.
　　mbstring.func_overload = 0.
　　

　　安装Zabbix3.X后首页报错

1 2 3

A non well formed numeric value encountered [zabbix.php:21 → require_once() → ZBase->run() → ZBase->proce***equest() → CView->getOutput() → include() → make_status_of_zbx() → CFrontendSetup->checkRequirements() → CFrontendSetup->checkPhpMemoryLimit() → str2mem() in include/func.inc.php:410] A non well formed numeric value encountered [zabbix.php:21 → require_once() → ZBase->run() → ZBase->proce***equest() → CView->getOutput() → include() → make_status_of_zbx() → CFrontendSetup->checkRequirements() → CFrontendSetup->checkPhpPostMaxSize() → str2mem() in include/func.inc.php:410] A non well formed numeric value encountered [zabbix.php:21 → require_once() → ZBase->run() → ZBase->proce***equest() → CView->getOutput() → include() → make_status_of_zbx() → CFrontendSetup->checkRequirements() → CFrontendSetup->checkPhpUploadMaxFilesize() → str2mem() in include/func.inc.php:410]

　　这是因为PHP7.1X类型强化，解决方法如下
　　sed -i '/$last = strtolower(substr($val, -1));/a$val = substr($val,0,-1);' /zabbix/include/func.inc.php
　　注意Zabbix Web路径即可